diff --git a/locale/circuitpython.pot b/locale/circuitpython.pot
index 54a836cf18..647cf04044 100644
--- a/locale/circuitpython.pot
+++ b/locale/circuitpython.pot
@@ -586,7 +586,6 @@ msgstr ""
 msgid "Buffer incorrect size. Should be %d bytes."
 msgstr ""
 
-#: shared-bindings/displayio/Display.c
 #: shared-bindings/framebufferio/FramebufferDisplay.c
 msgid "Buffer is not a bytearray."
 msgstr ""
@@ -881,10 +880,6 @@ msgstr ""
 msgid "Data 0 pin must be byte aligned"
 msgstr ""
 
-#: ports/espressif/common-hal/paralleldisplay/ParallelBus.c
-msgid "Data 0 pin must be byte aligned."
-msgstr ""
-
 #: shared-module/audiocore/WaveFile.c
 msgid "Data chunk must follow fmt chunk"
 msgstr ""
@@ -1238,6 +1233,10 @@ msgstr ""
 msgid "Internal define error"
 msgstr ""
 
+#: ports/espressif/common-hal/paralleldisplay/ParallelBus.c
+msgid "Internal error"
+msgstr ""
+
 #: shared-module/rgbmatrix/RGBMatrix.c
 #, c-format
 msgid "Internal error #%d"
@@ -1716,6 +1715,11 @@ msgstr ""
 msgid "Not settable"
 msgstr ""
 
+#: ports/espressif/common-hal/paralleldisplay/ParallelBus.c
+#, c-format
+msgid "Number of data_pins must be 8 or 16, not %d"
+msgstr ""
+
 #: shared-bindings/util.c
 msgid ""
 "Object has been deinitialized and can no longer be used. Create a new object."
@@ -2110,6 +2114,10 @@ msgstr ""
 msgid "Source and destination buffers must be the same length"
 msgstr ""
 
+#: shared-bindings/paralleldisplay/ParallelBus.c
+msgid "Specify exactly one of data0 or data_pins"
+msgstr ""
+
 #: extmod/modure.c
 msgid "Splitting with sub-captures"
 msgstr ""
@@ -2185,6 +2193,12 @@ msgstr ""
 msgid "The sample's signedness does not match the mixer's"
 msgstr ""
 
+#: shared-module/paralleldisplay/ParallelBus.c
+msgid ""
+"This microcontroller only supports data0=, not data_pins=, because it "
+"requires contiguous pins."
+msgstr ""
+
 #: shared-bindings/displayio/TileGrid.c
 msgid "Tile height must exactly divide bitmap height"
 msgstr ""
diff --git a/ports/espressif/Makefile b/ports/espressif/Makefile
index 4b058f7d47..c879726be6 100644
--- a/ports/espressif/Makefile
+++ b/ports/espressif/Makefile
@@ -183,6 +183,7 @@ CFLAGS += -DCFG_TUD_VENDOR_RX_BUFSIZE=128 -DCFG_TUD_VENDOR_TX_BUFSIZE=128
 SRC_C += \
 	background.c \
 	cam.c \
+	i2s_lcd_esp32s2_driver.c \
 	fatfs_port.c \
 	mphalport.c \
 	bindings/espidf/__init__.c \
@@ -196,6 +197,8 @@ SRC_C += \
 	peripherals/touch.c \
 	peripherals/$(IDF_TARGET)/pins.c
 
+$(BUILD)/i2s_lcd_esp32s2_driver.o: CFLAGS += -Wno-sign-compare
+
 ifneq ($(CIRCUITPY_USB),0)
 SRC_C += lib/tinyusb/src/portable/espressif/esp32sx/dcd_esp32sx.c
 endif
diff --git a/ports/espressif/boards/espressif_hmi_devkit_1/pins.c b/ports/espressif/boards/espressif_hmi_devkit_1/pins.c
index 7e201e163f..ad3b32e4e4 100644
--- a/ports/espressif/boards/espressif_hmi_devkit_1/pins.c
+++ b/ports/espressif/boards/espressif_hmi_devkit_1/pins.c
@@ -3,7 +3,7 @@
 
 STATIC const mp_rom_obj_tuple_t lcd_data_tuple = {
     {&mp_type_tuple},
-    8,
+    16,
     {
         MP_ROM_PTR(&pin_GPIO1),
         MP_ROM_PTR(&pin_GPIO10),
diff --git a/ports/espressif/common-hal/paralleldisplay/ParallelBus.c b/ports/espressif/common-hal/paralleldisplay/ParallelBus.c
index befd836247..05dcfcca54 100644
--- a/ports/espressif/common-hal/paralleldisplay/ParallelBus.c
+++ b/ports/espressif/common-hal/paralleldisplay/ParallelBus.c
@@ -24,138 +24,139 @@
  * THE SOFTWARE.
  */
 
-#include "shared-bindings/paralleldisplay/ParallelBus.h"
-
 #include <stdint.h>
+#include <string.h>
 
-#include "common-hal/microcontroller/Pin.h"
-#include "py/runtime.h"
+#include "shared-bindings/paralleldisplay/ParallelBus.h"
+#include "shared-bindings/microcontroller/Pin.h"
 #include "shared-bindings/digitalio/DigitalInOut.h"
 #include "shared-bindings/microcontroller/__init__.h"
 
+#include "common-hal/audiobusio/__init__.h"
+#include "common-hal/microcontroller/Pin.h"
+#include "py/runtime.h"
+
+#include "i2s_lcd_driver.h"
+#include "driver/gpio.h"
 /*
  *  Current pin limitations for ESP32-S2 ParallelBus:
  *   - data0 pin must be byte aligned
  */
 
-void common_hal_paralleldisplay_parallelbus_construct(paralleldisplay_parallelbus_obj_t *self,
-    const mcu_pin_obj_t *data0, const mcu_pin_obj_t *command, const mcu_pin_obj_t *chip_select,
+void common_hal_paralleldisplay_parallelbus_construct_nonsequential(paralleldisplay_parallelbus_obj_t *self,
+    uint8_t n_pins, mcu_pin_obj_t **data_pins,
+    const mcu_pin_obj_t *command, const mcu_pin_obj_t *chip_select,
     const mcu_pin_obj_t *write, const mcu_pin_obj_t *read, const mcu_pin_obj_t *reset, uint32_t frequency) {
 
-    uint8_t data_pin = data0->number;
-    if (data_pin % 8 != 0) {
-        mp_raise_ValueError(translate("Data 0 pin must be byte aligned."));
+    if (n_pins != 8 && n_pins != 16) {
+        mp_raise_ValueError_varg(translate("Number of data_pins must be 8 or 16, not %d"), n_pins);
     }
 
-    for (uint8_t i = 0; i < 8; i++) {
-        if (!pin_number_is_free(data_pin + i)) {
+    for (uint8_t i = 0; i < n_pins; i++) {
+        if (!common_hal_mcu_pin_is_free(data_pins[i])) {
             mp_raise_ValueError_varg(translate("Bus pin %d is already in use"), i);
         }
     }
 
-    gpio_dev_t *g = &GPIO; // this is the GPIO registers, see "extern gpio_dev_t GPIO" from file:gpio_struct.h
+    // This will throw if unsuccessful.  Everything following is guaranteed to succeed.
+    port_i2s_allocate_i2s0();
 
-    // Setup the pins as "Simple GPIO outputs" see section 19.3.3 of the ESP32-S2 Reference Manual
-    // Enable pins with "enable_w1ts"
+    i2s_lcd_config_t config = {
+        .data_width = n_pins,
+        .pin_num_cs = common_hal_mcu_pin_number(chip_select),
+        .pin_num_wr = common_hal_mcu_pin_number(write),   // write strobe
+        .pin_num_rs = common_hal_mcu_pin_number(command), // The "register select" pin is called "command" by CircuitPython
+        .clk_freq = frequency,
+        .i2s_port = 0,
+        .swap_data = false,
+        .buffer_size = 512,
+    };
 
-    for (uint8_t i = 0; i < 8; i++) {
-        g->enable_w1ts = (0x1 << (data_pin + i));
-        g->func_out_sel_cfg[data_pin + i].val = 256; /* setup output pin for simple GPIO Output, (0x100 = 256) */
-
-    }
-
-    /* From my understanding, there is a limitation of the ESP32-S2 that does not allow single-byte writes
-     *  into the GPIO registers.  See section 10.3.3 regarding "non-aligned writes" into the registers.
-     */
-
-
-    if (data_pin < 31) {
-        self->bus = (uint32_t *)&g->out;         // pointer to GPIO output register (for pins 0-31)
-    } else {
-        self->bus = (uint32_t *)&g->out1.val;         // pointer to GPIO output register (for pins >= 32)
-    }
-
-    /* SNIP - common setup of command, chip select, write and read pins, same as from SAMD and NRF ports */
-    self->command.base.type = &digitalio_digitalinout_type;
-    common_hal_digitalio_digitalinout_construct(&self->command, command);
-    common_hal_digitalio_digitalinout_switch_to_output(&self->command, true, DRIVE_MODE_PUSH_PULL);
-
-    self->chip_select.base.type = &digitalio_digitalinout_type;
-    common_hal_digitalio_digitalinout_construct(&self->chip_select, chip_select);
-    common_hal_digitalio_digitalinout_switch_to_output(&self->chip_select, true, DRIVE_MODE_PUSH_PULL);
-
-    self->write.base.type = &digitalio_digitalinout_type;
-    common_hal_digitalio_digitalinout_construct(&self->write, write);
-    common_hal_digitalio_digitalinout_switch_to_output(&self->write, true, DRIVE_MODE_PUSH_PULL);
-
-    self->read.base.type = &digitalio_digitalinout_type;
-    common_hal_digitalio_digitalinout_construct(&self->read, read);
-    common_hal_digitalio_digitalinout_switch_to_output(&self->read, true, DRIVE_MODE_PUSH_PULL);
-
-    self->data0_pin = data_pin;
-
-    if (write->number < 32) {
-        self->write_clear_register = (uint32_t *)&g->out_w1tc;
-        self->write_set_register = (uint32_t *)&g->out_w1ts;
-    } else {
-        self->write_clear_register = (uint32_t *)&g->out1_w1tc.val;
-        self->write_set_register = (uint32_t *)&g->out1_w1ts.val;
-    }
-
-    // Check to see if the data and write pins are on the same register:
-    if ((((self->data0_pin < 32) && (write->number < 32))) ||
-        (((self->data0_pin > 31) && (write->number > 31)))) {
-        self->data_write_same_register = true;         // data pins and write pin are on the same register
-    } else {
-        self->data_write_same_register = false; // data pins and write pins are on different registers
-    }
-
-
-    self->write_mask = 1 << (write->number % 32); /* the write pin triggers the LCD to latch the data */
-
-    /* SNIP - common setup of the reset pin, same as from SAMD and NRF ports */
-    self->reset.base.type = &mp_type_NoneType;
     if (reset != NULL) {
-        self->reset.base.type = &digitalio_digitalinout_type;
-        common_hal_digitalio_digitalinout_construct(&self->reset, reset);
-        common_hal_digitalio_digitalinout_switch_to_output(&self->reset, true, DRIVE_MODE_PUSH_PULL);
-        never_reset_pin_number(reset->number);
-        common_hal_paralleldisplay_parallelbus_reset(self);
+        common_hal_never_reset_pin(reset);
+        self->reset_pin_number = reset->number;
+    } else {
+        self->reset_pin_number = NO_PIN;
     }
 
-    never_reset_pin_number(command->number);
-    never_reset_pin_number(chip_select->number);
-    never_reset_pin_number(write->number);
-    never_reset_pin_number(read->number);
-    for (uint8_t i = 0; i < 8; i++) {
-        never_reset_pin_number(data_pin + i);
+    for (uint8_t i = 0; i < n_pins; i++) {
+        common_hal_never_reset_pin(data_pins[i]);
+        config.pin_data_num[i] = common_hal_mcu_pin_number(data_pins[i]);
     }
 
+    if (read != NULL) {
+        common_hal_never_reset_pin(read);
+        gpio_config_t read_config = {
+            .pin_bit_mask = 1ull << read->number,
+                .mode = GPIO_MODE_OUTPUT,
+                .pull_up_en = GPIO_PULLUP_DISABLE,
+                .pull_down_en = GPIO_PULLDOWN_DISABLE,
+                .intr_type = GPIO_INTR_DISABLE,
+        };
+        gpio_config(&read_config);
+        self->read_pin_number = read->number;
+        gpio_set_level(read->number, true);
+    }
+
+    common_hal_never_reset_pin(chip_select);
+    common_hal_never_reset_pin(command);
+    common_hal_never_reset_pin(read);
+    common_hal_never_reset_pin(reset);
+    common_hal_never_reset_pin(write);
+
+    self->config = config;
+    self->handle = i2s_lcd_driver_init(&config);
+
+    if (!self->handle) {
+        port_i2s_reset_instance(0);
+        mp_raise_RuntimeError(translate("Internal error"));
+    }
 }
 
+
+void common_hal_paralleldisplay_parallelbus_construct(paralleldisplay_parallelbus_obj_t *self,
+    const mcu_pin_obj_t *data0, const mcu_pin_obj_t *command, const mcu_pin_obj_t *chip_select,
+    const mcu_pin_obj_t *write, const mcu_pin_obj_t *read, const mcu_pin_obj_t *reset, uint32_t frequency) {
+    char buf[7];
+    mcu_pin_obj_t *data_pins[8];
+    for (int i = 0; i < 8; i++) {
+        snprintf(buf, sizeof(buf), "GPIO%d", data0->number + i);
+        data_pins[i] = validate_obj_is_free_pin(mp_obj_dict_get(MP_OBJ_FROM_PTR(&mcu_pin_globals), mp_obj_new_str(buf, strlen(buf))));
+    }
+    common_hal_paralleldisplay_parallelbus_construct_nonsequential(self, 8, data_pins, command, chip_select, write, read, reset, frequency);
+}
+
+
 void common_hal_paralleldisplay_parallelbus_deinit(paralleldisplay_parallelbus_obj_t *self) {
+    if (!self->handle) {
+        return;
+    }
+    i2s_lcd_driver_deinit(self->handle);
+    self->handle = NULL;
     /* SNIP - same as from SAMD and NRF ports */
-    for (uint8_t i = 0; i < 8; i++) {
-        reset_pin_number(self->data0_pin + i);
+    for (uint8_t i = 0; i < self->config.data_width; i++) {
+        reset_pin_number(self->config.pin_data_num[i]);
     }
 
-    reset_pin_number(self->command.pin->number);
-    reset_pin_number(self->chip_select.pin->number);
-    reset_pin_number(self->write.pin->number);
-    reset_pin_number(self->read.pin->number);
-    reset_pin_number(self->reset.pin->number);
+    reset_pin_number(self->config.pin_num_cs);
+    reset_pin_number(self->config.pin_num_wr);
+    reset_pin_number(self->read_pin_number);
+    reset_pin_number(self->config.pin_num_rs);
+    reset_pin_number(self->reset_pin_number);
+
+    port_i2s_reset_instance(0);
 }
 
 bool common_hal_paralleldisplay_parallelbus_reset(mp_obj_t obj) {
     /* SNIP - same as from SAMD and NRF ports */
     paralleldisplay_parallelbus_obj_t *self = MP_OBJ_TO_PTR(obj);
-    if (self->reset.base.type == &mp_type_NoneType) {
+    if (self->reset_pin_number == NO_PIN) {
         return false;
     }
 
-    common_hal_digitalio_digitalinout_set_value(&self->reset, false);
+    gpio_set_level(self->reset_pin_number, false);
     common_hal_mcu_delay_us(4);
-    common_hal_digitalio_digitalinout_set_value(&self->reset, true);
+    gpio_set_level(self->reset_pin_number, true);
     return true;
 
 }
@@ -166,62 +167,25 @@ bool common_hal_paralleldisplay_parallelbus_bus_free(mp_obj_t obj) {
 }
 
 bool common_hal_paralleldisplay_parallelbus_begin_transaction(mp_obj_t obj) {
-    /* SNIP - same as from SAMD and NRF ports */
     paralleldisplay_parallelbus_obj_t *self = MP_OBJ_TO_PTR(obj);
-    common_hal_digitalio_digitalinout_set_value(&self->chip_select, false);
-    return true;
+    bool r = i2s_lcd_acquire_nonblocking(self->handle, 1);
+    if (r) {
+        gpio_set_level(self->config.pin_num_cs, false);
+    }
+    return r;
 }
 
 void common_hal_paralleldisplay_parallelbus_send(mp_obj_t obj, display_byte_type_t byte_type,
     display_chip_select_behavior_t chip_select, const uint8_t *data, uint32_t data_length) {
     paralleldisplay_parallelbus_obj_t *self = MP_OBJ_TO_PTR(obj);
-    common_hal_digitalio_digitalinout_set_value(&self->command, byte_type == DISPLAY_DATA);
-
-    uint32_t *clear_write = self->write_clear_register;
-    uint32_t *set_write = self->write_set_register;
-
-    const uint32_t mask = self->write_mask;
-
-    /* Setup structures for data writing.  The ESP32-S2 port differs from the SAMD and NRF ports
-     * because I have not found a way to write a single byte into the ESP32-S2 registers.
-     * For the ESP32-S2, I create a 32-bit data_buffer that is used to transfer the data bytes.
-     */
-
-    *clear_write = mask; // Clear the write pin to prepare the registers before storing the
-    // register value into data_buffer
-
-    const uint32_t data_buffer = *self->bus; // store the initial output register values into the data output buffer
-    uint8_t *data_address = ((uint8_t *)&data_buffer) + (self->data0_pin / 8); /* address inside data_buffer where
-                                                        * each data byte will be written to the data pin registers
-                                                        */
-
-
-    if (self->data_write_same_register) {   // data and write pins are on the same register
-        for (uint32_t i = 0; i < data_length; i++) {
-
-            /* Note: If the write pin and data pins are controlled by the same GPIO register, we can eliminate
-                 * the "clear_write" step below, since the write pin is cleared when the data_buffer is written
-                 * to the bus.
-                 */
-
-            *(data_address) = data[i];     // stuff the data byte into the data_buffer at the correct offset byte location
-            *self->bus = data_buffer;     // write the data to the output register
-            *set_write = mask;     // set the write pin
-        }
-    } else {   // data and write pins are on different registers
-        for (uint32_t i = 0; i < data_length; i++) {
-            *clear_write = mask;             // clear the write pin (See comment above, this may not be necessary).
-            *(data_address) = data[i];     // stuff the data byte into the data_buffer at the correct offset byte location
-            *self->bus = data_buffer;     // write the data to the output register
-            *set_write = mask;     // set the write pin
-
-        }
+    if (data_length) {
+        gpio_set_level(self->config.pin_num_rs, byte_type == DISPLAY_DATA);
+        i2s_lcd_write(self->handle, data, data_length);
     }
-
 }
 
 void common_hal_paralleldisplay_parallelbus_end_transaction(mp_obj_t obj) {
-    /* SNIP - same as from SAMD and NRF ports */
     paralleldisplay_parallelbus_obj_t *self = MP_OBJ_TO_PTR(obj);
-    common_hal_digitalio_digitalinout_set_value(&self->chip_select, true);
+    i2s_lcd_release(self->handle);
+    gpio_set_level(self->config.pin_num_cs, true);
 }
diff --git a/ports/espressif/common-hal/paralleldisplay/ParallelBus.h b/ports/espressif/common-hal/paralleldisplay/ParallelBus.h
index fc9b378274..1c84d9b421 100644
--- a/ports/espressif/common-hal/paralleldisplay/ParallelBus.h
+++ b/ports/espressif/common-hal/paralleldisplay/ParallelBus.h
@@ -28,20 +28,14 @@
 #define MICROPY_INCLUDED_ESPRESSIF_COMMON_HAL_PARALLELDISPLAY_PARALLELBUS_H
 
 #include "common-hal/digitalio/DigitalInOut.h"
+#include "i2s_lcd_driver.h"
 
 typedef struct {
     mp_obj_base_t base;
-    uint32_t *bus; // pointer where 8 bits of data are written to the display
-    digitalio_digitalinout_obj_t command;
-    digitalio_digitalinout_obj_t chip_select;
-    digitalio_digitalinout_obj_t reset;
-    digitalio_digitalinout_obj_t write;
-    digitalio_digitalinout_obj_t read;
-    uint8_t data0_pin; // pin number for the lowest number data pin.  Must be 8-bit aligned
-    bool data_write_same_register; // if data and write pins are in the sare
-    uint32_t *write_set_register; // pointer to the write group for setting the write bit to latch the data on the LCD
-    uint32_t *write_clear_register; // pointer to the write group for clearing the write bit to latch the data on the LCD
-    uint32_t write_mask; // bit mask for the single bit for the write pin register
+    uint8_t read_pin_number;
+    uint8_t reset_pin_number;
+    i2s_lcd_config_t config;
+    i2s_lcd_handle_t handle;
 } paralleldisplay_parallelbus_obj_t;
 
 #endif // MICROPY_INCLUDED_ESPRESSIF_COMMON_HAL_PARALLELDISPLAY_PARALLELBUS_H
diff --git a/ports/espressif/i2s_lcd_driver.h b/ports/espressif/i2s_lcd_driver.h
new file mode 100644
index 0000000000..0002d6b564
--- /dev/null
+++ b/ports/espressif/i2s_lcd_driver.h
@@ -0,0 +1,135 @@
+/* *INDENT-OFF* */
+// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+#ifndef   __I2S_LCD_DRIVER_H__
+#define   __I2S_LCD_DRIVER_H__
+
+#include "driver/i2s.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#define LCD_CMD_LEV   (0)
+#define LCD_DATA_LEV  (1)
+
+typedef void *i2s_lcd_handle_t;  /** Handle of i2s lcd driver */
+
+/**
+ * @brief Configuration of i2s lcd mode
+ *
+ */
+typedef struct {
+    int8_t data_width;           /*!< Parallel data width, 16bit or 8bit available */
+    int8_t pin_data_num[16];     /*!< Parallel data output IO*/
+    int8_t pin_num_cs;           /*!< CS io num */
+    int8_t pin_num_wr;           /*!< Write clk io*/
+    int8_t pin_num_rs;           /*!< RS io num */
+    int clk_freq;                /*!< I2s clock frequency */
+    i2s_port_t i2s_port;         /*!< I2S port number */
+    bool swap_data;              /*!< Swap the 2 bytes of RGB565 color */
+    uint32_t buffer_size;        /*!< DMA buffer size */
+} i2s_lcd_config_t;
+
+/**
+ * @brief Initilize i2s lcd driver.
+ *
+ * @param config configuration of i2s
+ *
+ * @return  A handle to the created i2s lcd driver, or NULL in case of error.
+ */
+i2s_lcd_handle_t i2s_lcd_driver_init(const i2s_lcd_config_t *config);
+
+/**
+ * @brief Deinit i2s lcd driver.
+ *
+ * @param handle i2s lcd driver handle to deinitilize
+ *
+ * @return
+ *      - ESP_OK on success
+ *      - ESP_ERR_INVALID_ARG handle is invalid
+ */
+esp_err_t i2s_lcd_driver_deinit(i2s_lcd_handle_t handle);
+
+/**
+ * @brief Write a data to LCD
+ *
+ * @param handle i2s lcd driver handle
+ * @param data Data to write
+ *
+ * @return
+ *      - ESP_OK on success
+ *      - ESP_ERR_INVALID_ARG handle is invalid
+ */
+esp_err_t i2s_lcd_write_data(i2s_lcd_handle_t handle, uint16_t data);
+
+/**
+ * @brief Write a command to LCD
+ *
+ * @param handle Handle of i2s lcd driver
+ * @param cmd command to write
+ *
+ * @return
+ *      - ESP_OK on success
+ *      - ESP_ERR_INVALID_ARG handle is invalid
+ */
+esp_err_t i2s_lcd_write_cmd(i2s_lcd_handle_t handle, uint16_t cmd);
+
+/**
+ * @brief Write block data to LCD
+ *
+ * @param handle  Handle of i2s lcd driver
+ * @param data Pointer of data
+ * @param length length of data
+ *
+ * @return
+ *      - ESP_OK on success
+ *      - ESP_ERR_INVALID_ARG handle is invalid
+ */
+esp_err_t i2s_lcd_write(i2s_lcd_handle_t handle, const uint8_t *data, uint32_t length);
+
+/**
+ * @brief acquire a lock
+ *
+ * @param handle  Handle of i2s lcd driver
+ *
+ * @return Always return ESP_OK
+ */
+esp_err_t i2s_lcd_acquire(i2s_lcd_handle_t handle);
+
+/**
+ * @brief acquire a lock, but only wait a certain period of time
+ *
+ * @param handle  Handle of i2s lcd driver
+ *
+ * @return true if the lock was acquired, false otherwise
+ */
+bool i2s_lcd_acquire_nonblocking(i2s_lcd_handle_t handle, TickType_t ticks_to_wait);
+
+/**
+ * @brief release a lock
+ *
+ * @param handle  Handle of i2s lcd driver
+ *
+ * @return Always return ESP_OK
+ */
+esp_err_t i2s_lcd_release(i2s_lcd_handle_t handle);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/ports/espressif/i2s_lcd_esp32s2_driver.c b/ports/espressif/i2s_lcd_esp32s2_driver.c
new file mode 100644
index 0000000000..3b74cc9eda
--- /dev/null
+++ b/ports/espressif/i2s_lcd_esp32s2_driver.c
@@ -0,0 +1,489 @@
+/* *INDENT-OFF* */
+// Copyright 2015-2020 Espressif Systems (Shanghai) PTE LTD
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include "sdkconfig.h"
+#if CONFIG_IDF_TARGET_ESP32S2
+
+#include <stdio.h>
+#include <string.h>
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+#include "freertos/semphr.h"
+#include "esp_log.h"
+#include "driver/gpio.h"
+#include "driver/i2s.h"
+#include "esp_heap_caps.h"
+#include "esp32s2/rom/lldesc.h"
+#include "soc/system_reg.h"
+#include "i2s_lcd_driver.h"
+
+
+static const char *TAG = "ESP32S2_I2S_LCD";
+
+#define I2S_CHECK(a, str, ret) if (!(a)) {                                              \
+        ESP_LOGE(TAG,"%s:%d (%s):%s", __FILE__, __LINE__, __FUNCTION__, str);       \
+        return ret;                                                                   \
+}
+
+#define LCD_CAM_DMA_NODE_BUFFER_MAX_SIZE  (4000) // 4-byte aligned
+#define LCD_DATA_MAX_WIDTH (24)  /*!< Maximum width of LCD data bus */
+
+typedef struct {
+    uint32_t dma_buffer_size;
+    uint32_t dma_half_buffer_size;
+    uint32_t dma_node_buffer_size;
+    uint32_t dma_node_cnt;
+    uint32_t dma_half_node_cnt;
+    lldesc_t *dma;
+    uint8_t *dma_buffer;
+    QueueHandle_t event_queue;
+    uint8_t width;
+    bool swap_data;
+} lcd_obj_t;
+
+typedef struct {
+    lcd_obj_t lcd;
+    intr_handle_t lcd_cam_intr_handle;
+    i2s_dev_t *i2s_dev;
+} lcd_cam_obj_t;
+
+typedef struct {
+    int rs_io_num;
+    lcd_cam_obj_t *lcd_cam_obj;
+    SemaphoreHandle_t mutex;
+} i2s_lcd_driver_t;
+
+static void IRAM_ATTR i2s_isr(void *arg) {
+    BaseType_t HPTaskAwoken = pdFALSE;
+    lcd_cam_obj_t *lcd_cam_obj = (lcd_cam_obj_t *)arg;
+    i2s_dev_t *i2s_dev = lcd_cam_obj->i2s_dev;
+
+    typeof(i2s_dev->int_st) status = i2s_dev->int_st;
+    i2s_dev->int_clr.val = status.val;
+    if (status.val == 0) {
+        return;
+    }
+
+    if (status.out_eof) {
+        xQueueSendFromISR(lcd_cam_obj->lcd.event_queue, (void *)&status.val, &HPTaskAwoken);
+    }
+
+    if (HPTaskAwoken == pdTRUE) {
+        portYIELD_FROM_ISR();
+    }
+}
+
+
+static void lcd_dma_set_int(lcd_cam_obj_t *lcd_cam_obj) {
+    // Generate a data DMA linked list
+    for (int x = 0; x < lcd_cam_obj->lcd.dma_node_cnt; x++) {
+        lcd_cam_obj->lcd.dma[x].size = lcd_cam_obj->lcd.dma_node_buffer_size;
+        lcd_cam_obj->lcd.dma[x].length = lcd_cam_obj->lcd.dma_node_buffer_size;
+        lcd_cam_obj->lcd.dma[x].buf = (lcd_cam_obj->lcd.dma_buffer + lcd_cam_obj->lcd.dma_node_buffer_size * x);
+        lcd_cam_obj->lcd.dma[x].eof = !((x + 1) % lcd_cam_obj->lcd.dma_half_node_cnt);
+        lcd_cam_obj->lcd.dma[x].empty = (uint32_t)&lcd_cam_obj->lcd.dma[(x + 1) % lcd_cam_obj->lcd.dma_node_cnt];
+    }
+    lcd_cam_obj->lcd.dma[lcd_cam_obj->lcd.dma_half_node_cnt - 1].empty = (uint32_t)NULL;
+    lcd_cam_obj->lcd.dma[lcd_cam_obj->lcd.dma_node_cnt - 1].empty = (uint32_t)NULL;
+}
+
+static void lcd_dma_set_left(lcd_cam_obj_t *lcd_cam_obj, int pos, size_t len) {
+    int end_pos = 0, size = 0;
+    // Processing data length is an integer multiple of lcd_cam_obj->lcd.dma_node_buffer_size
+    if (len % lcd_cam_obj->lcd.dma_node_buffer_size) {
+        end_pos = (pos % 2) * lcd_cam_obj->lcd.dma_half_node_cnt + len / lcd_cam_obj->lcd.dma_node_buffer_size;
+        size = len % lcd_cam_obj->lcd.dma_node_buffer_size;
+    } else {
+        end_pos = (pos % 2) * lcd_cam_obj->lcd.dma_half_node_cnt + len / lcd_cam_obj->lcd.dma_node_buffer_size - 1;
+        size = lcd_cam_obj->lcd.dma_node_buffer_size;
+    }
+    // Process the tail node to make it a DMA tail
+    lcd_cam_obj->lcd.dma[end_pos].size = size;
+    lcd_cam_obj->lcd.dma[end_pos].length = size;
+    lcd_cam_obj->lcd.dma[end_pos].eof = 1;
+    lcd_cam_obj->lcd.dma[end_pos].empty = (uint32_t)NULL;
+}
+
+static void lcd_i2s_start(i2s_dev_t *i2s_dev, uint32_t addr, size_t len) {
+    while (!i2s_dev->state.tx_idle) {
+        ;
+    }
+    i2s_dev->conf.tx_reset = 1;
+    i2s_dev->conf.tx_reset = 0;
+    i2s_dev->conf.tx_fifo_reset = 1;
+    i2s_dev->conf.tx_fifo_reset = 0;
+    i2s_dev->out_link.addr = addr;
+    i2s_dev->out_link.start = 1;
+    ets_delay_us(1);
+    i2s_dev->conf.tx_start = 1;
+}
+
+static void i2s_write_data(lcd_cam_obj_t *lcd_cam_obj, uint8_t *data, size_t len) {
+    int event = 0;
+    int x = 0, y = 0, left = 0, cnt = 0;
+    if (len <= 0) {
+        ESP_LOGE(TAG, "wrong len!");
+        return;
+    }
+    lcd_dma_set_int(lcd_cam_obj);
+    cnt = len / lcd_cam_obj->lcd.dma_half_buffer_size;
+    // Start signal
+    xQueueSend(lcd_cam_obj->lcd.event_queue, &event, 0);
+    // Process a complete piece of data, ping-pong operation
+    for (x = 0; x < cnt; x++) {
+        uint8_t *out = (uint8_t *)lcd_cam_obj->lcd.dma[(x % 2) * lcd_cam_obj->lcd.dma_half_node_cnt].buf;
+        uint8_t *in = data;
+        if (lcd_cam_obj->lcd.swap_data) {
+            for (y = 0; y < lcd_cam_obj->lcd.dma_half_buffer_size; y += 2) {
+                out[y + 1] = in[y + 0];
+                out[y + 0] = in[y + 1];
+            }
+        } else {
+            memcpy(out, in, lcd_cam_obj->lcd.dma_half_buffer_size);
+        }
+        data += lcd_cam_obj->lcd.dma_half_buffer_size;
+        xQueueReceive(lcd_cam_obj->lcd.event_queue, (void *)&event, portMAX_DELAY);
+        lcd_i2s_start(lcd_cam_obj->i2s_dev, ((uint32_t)&lcd_cam_obj->lcd.dma[(x % 2) * lcd_cam_obj->lcd.dma_half_node_cnt]) & 0xfffff, lcd_cam_obj->lcd.dma_half_buffer_size);
+    }
+    left = len % lcd_cam_obj->lcd.dma_half_buffer_size;
+    // Process remaining incomplete segment data
+    if (left) {
+        uint8_t *out = (uint8_t *)lcd_cam_obj->lcd.dma[(x % 2) * lcd_cam_obj->lcd.dma_half_node_cnt].buf;
+        uint8_t *in = data;
+        cnt = left - left % 2;
+        if (cnt) {
+            if (lcd_cam_obj->lcd.swap_data) {
+                for (y = 0; y < cnt; y += 2) {
+                    out[y + 1] = in[y + 0];
+                    out[y + 0] = in[y + 1];
+                }
+            } else {
+                memcpy(out, in, cnt);
+            }
+        }
+
+        if (left % 2) {
+            out[cnt] = in[cnt];
+        }
+        lcd_dma_set_left(lcd_cam_obj, x, left);
+        xQueueReceive(lcd_cam_obj->lcd.event_queue, (void *)&event, portMAX_DELAY);
+        lcd_i2s_start(lcd_cam_obj->i2s_dev, ((uint32_t)&lcd_cam_obj->lcd.dma[(x % 2) * lcd_cam_obj->lcd.dma_half_node_cnt]) & 0xfffff, left);
+    }
+    xQueueReceive(lcd_cam_obj->lcd.event_queue, (void *)&event, portMAX_DELAY);
+}
+
+
+static esp_err_t i2s_lcd_reg_config(i2s_dev_t *i2s_dev, uint16_t data_width, uint32_t clk_freq) {
+    // Configure the clock
+    i2s_dev->clkm_conf.clkm_div_num = 2; // 160MHz / 2 = 80MHz
+    i2s_dev->clkm_conf.clkm_div_b = 0;
+    i2s_dev->clkm_conf.clkm_div_a = 0;
+    i2s_dev->clkm_conf.clk_sel = 2;      // PLL_160M_CLK
+    i2s_dev->clkm_conf.clk_en = 1;
+
+    i2s_dev->conf.val = 0;
+    i2s_dev->fifo_conf.val = 0;
+    i2s_dev->fifo_conf.dscr_en = 1;
+
+    i2s_dev->lc_conf.ahbm_fifo_rst = 1;
+    i2s_dev->lc_conf.ahbm_fifo_rst = 0;
+    i2s_dev->lc_conf.ahbm_rst = 1;
+    i2s_dev->lc_conf.ahbm_rst = 0;
+    i2s_dev->lc_conf.check_owner = 0;
+
+    i2s_dev->timing.val = 0;
+
+    i2s_dev->int_ena.val = 0;
+    i2s_dev->int_clr.val = ~0;
+
+    i2s_dev->conf2.lcd_en = 1;
+
+    // Configure sampling rate
+    // The datasheet states that Fws = Fbck / (W*2), but empirically storing
+    // 1 in the register gives the highest value of 20MHz, storing 2 gives
+    // 10MHz, (and storing 0 causes a freeze instead of acting as though 64 was
+    // specified).
+    int div_num = (20000000 + clk_freq - 1) / clk_freq;
+    if (div_num == 0) {
+        div_num = 1;
+    }
+    if (div_num > 63) {
+        div_num = 63;
+    }
+    i2s_dev->sample_rate_conf.tx_bck_div_num = div_num;
+    i2s_dev->sample_rate_conf.tx_bits_mod = data_width;
+    // Configuration data format
+
+    i2s_dev->conf.tx_right_first = 1;
+    i2s_dev->conf.tx_msb_right = 1;
+    i2s_dev->conf.tx_dma_equal = 1;
+
+    i2s_dev->conf1.tx_pcm_bypass = 1;
+    i2s_dev->conf1.tx_stop_en = 1;
+
+    i2s_dev->conf2.lcd_en = 1;
+
+    i2s_dev->conf_chan.tx_chan_mod = 1;
+
+    i2s_dev->fifo_conf.tx_fifo_mod_force_en = 1;
+    i2s_dev->fifo_conf.tx_data_num = 32;
+    i2s_dev->fifo_conf.tx_fifo_mod = 2;
+    i2s_dev->fifo_conf.tx_24msb_en = 0;
+
+    i2s_dev->lc_conf.out_rst = 1;
+    i2s_dev->lc_conf.out_rst = 0;
+
+    i2s_dev->int_ena.out_eof = 1;
+
+
+    return ESP_OK;
+}
+
+static esp_err_t lcd_set_pin(const i2s_lcd_config_t *config) {
+    PIN_FUNC_SELECT(GPIO_PIN_MUX_REG[config->pin_num_wr], PIN_FUNC_GPIO);
+    gpio_set_direction(config->pin_num_wr, GPIO_MODE_OUTPUT);
+    gpio_set_pull_mode(config->pin_num_wr, GPIO_FLOATING);
+    gpio_matrix_out(config->pin_num_wr, I2S0O_WS_OUT_IDX, true, false);
+
+    for (int i = 0; i < config->data_width; i++) {
+        PIN_FUNC_SELECT(GPIO_PIN_MUX_REG[config->pin_data_num[i]], PIN_FUNC_GPIO);
+        gpio_set_direction(config->pin_data_num[i], GPIO_MODE_OUTPUT);
+        gpio_set_pull_mode(config->pin_data_num[i], GPIO_FLOATING);
+        // High bit aligned, OUT23 is always the highest bit
+        gpio_matrix_out(config->pin_data_num[i], I2S0O_DATA_OUT0_IDX + (LCD_DATA_MAX_WIDTH - config->data_width) + i, false, false);
+    }
+
+    return ESP_OK;
+}
+
+static esp_err_t lcd_dma_config(lcd_cam_obj_t *lcd_cam_obj, uint32_t max_dma_buffer_size) {
+    int cnt = 0;
+    if (LCD_CAM_DMA_NODE_BUFFER_MAX_SIZE % 2 != 0) {
+        ESP_LOGE(TAG, "ESP32 only supports 2-byte aligned data length");
+        return ESP_FAIL;
+    }
+    if (max_dma_buffer_size >= LCD_CAM_DMA_NODE_BUFFER_MAX_SIZE * 2) {
+        lcd_cam_obj->lcd.dma_node_buffer_size = LCD_CAM_DMA_NODE_BUFFER_MAX_SIZE;
+        for (cnt = 0; cnt < max_dma_buffer_size - 8; cnt++) { // Find a buffer size that can divide dma_size
+            if ((max_dma_buffer_size - cnt) % (lcd_cam_obj->lcd.dma_node_buffer_size * 2) == 0) {
+                break;
+            }
+        }
+        lcd_cam_obj->lcd.dma_buffer_size = max_dma_buffer_size - cnt;
+    } else {
+        lcd_cam_obj->lcd.dma_node_buffer_size = max_dma_buffer_size / 2;
+        lcd_cam_obj->lcd.dma_buffer_size = lcd_cam_obj->lcd.dma_node_buffer_size * 2;
+    }
+
+    lcd_cam_obj->lcd.dma_half_buffer_size = lcd_cam_obj->lcd.dma_buffer_size / 2;
+    lcd_cam_obj->lcd.dma_node_cnt = (lcd_cam_obj->lcd.dma_buffer_size) / lcd_cam_obj->lcd.dma_node_buffer_size; // Number of DMA nodes
+    lcd_cam_obj->lcd.dma_half_node_cnt = lcd_cam_obj->lcd.dma_node_cnt / 2;
+
+    ESP_LOGI(TAG, "lcd_buffer_size: %d, lcd_dma_size: %d, lcd_dma_node_cnt: %d", lcd_cam_obj->lcd.dma_buffer_size, lcd_cam_obj->lcd.dma_node_buffer_size, lcd_cam_obj->lcd.dma_node_cnt);
+
+    lcd_cam_obj->lcd.dma = (lldesc_t *)heap_caps_malloc(lcd_cam_obj->lcd.dma_node_cnt * sizeof(lldesc_t), MALLOC_CAP_DMA | MALLOC_CAP_8BIT);
+    lcd_cam_obj->lcd.dma_buffer = (uint8_t *)heap_caps_malloc(lcd_cam_obj->lcd.dma_buffer_size * sizeof(uint8_t), MALLOC_CAP_DMA | MALLOC_CAP_8BIT);
+    return ESP_OK;
+}
+
+static esp_err_t lcd_cam_deinit(i2s_lcd_driver_t *drv) {
+    if (!drv->lcd_cam_obj) {
+        return ESP_FAIL;
+    }
+
+    if (drv->lcd_cam_obj->lcd.event_queue) {
+        vQueueDelete(drv->lcd_cam_obj->lcd.event_queue);
+    }
+    if (drv->lcd_cam_obj->lcd.dma) {
+        heap_caps_free(drv->lcd_cam_obj->lcd.dma);
+    }
+    if (drv->lcd_cam_obj->lcd.dma_buffer) {
+        heap_caps_free(drv->lcd_cam_obj->lcd.dma_buffer);
+    }
+
+    if (drv->lcd_cam_obj->lcd_cam_intr_handle) {
+        esp_intr_free(drv->lcd_cam_obj->lcd_cam_intr_handle);
+    }
+
+    heap_caps_free(drv->lcd_cam_obj);
+    drv->lcd_cam_obj = NULL;
+    return ESP_OK;
+}
+
+static esp_err_t lcd_cam_init(i2s_lcd_driver_t *drv, const i2s_lcd_config_t *config) {
+    esp_err_t ret = ESP_OK;
+
+    lcd_cam_obj_t *lcd_cam_obj = (lcd_cam_obj_t *)heap_caps_calloc(1, sizeof(lcd_cam_obj_t), MALLOC_CAP_DMA);
+    if (lcd_cam_obj == NULL) {
+        ESP_LOGE(TAG, "lcd_cam object malloc error");
+        return ESP_ERR_NO_MEM;
+    }
+    drv->lcd_cam_obj = lcd_cam_obj;
+
+    if (I2S_NUM_0 == config->i2s_port) {
+        lcd_cam_obj->i2s_dev = &I2S0;
+        periph_module_enable(PERIPH_I2S0_MODULE);
+    } else {
+        ESP_LOGE(TAG, "Designated I2S peripheral not found");
+    }
+
+    ret |= i2s_lcd_reg_config(lcd_cam_obj->i2s_dev, config->data_width, config->clk_freq);
+
+    if (ret != ESP_OK) {
+        ESP_LOGE(TAG, "lcd_cam config fail!");
+        lcd_cam_deinit(drv);
+        return ESP_FAIL;
+    }
+
+    ret |= lcd_set_pin(config);
+    ret |= lcd_dma_config(lcd_cam_obj, config->buffer_size);
+
+    if (ret != ESP_OK) {
+        ESP_LOGE(TAG, "lcd config fail!");
+        lcd_cam_deinit(drv);
+        return ESP_FAIL;
+    }
+
+    lcd_cam_obj->lcd.event_queue = xQueueCreate(1, sizeof(int));
+    lcd_cam_obj->lcd.width = config->data_width;
+    lcd_cam_obj->lcd.swap_data = config->swap_data;
+
+    if (lcd_cam_obj->lcd.event_queue == NULL) {
+        ESP_LOGE(TAG, "lcd config fail!");
+        lcd_cam_deinit(drv);
+        return ESP_FAIL;
+    }
+
+    ret |= esp_intr_alloc(ETS_I2S0_INTR_SOURCE, ESP_INTR_FLAG_LOWMED | ESP_INTR_FLAG_IRAM, i2s_isr, lcd_cam_obj, &lcd_cam_obj->lcd_cam_intr_handle);
+
+    if (ret != ESP_OK) {
+        ESP_LOGE(TAG, "lcd_cam intr alloc fail!");
+        lcd_cam_deinit(drv);
+        return ESP_FAIL;
+    }
+
+    ESP_LOGI(TAG, "lcd init ok");
+
+    return ESP_OK;
+}
+
+
+/**< Public functions */
+
+i2s_lcd_handle_t i2s_lcd_driver_init(const i2s_lcd_config_t *config) {
+    I2S_CHECK(NULL != config, "config pointer invalid", NULL);
+    I2S_CHECK(GPIO_IS_VALID_GPIO(config->pin_num_wr), "GPIO WR invalid", NULL);
+    I2S_CHECK(GPIO_IS_VALID_GPIO(config->pin_num_rs), "GPIO RS invalid", NULL);
+    I2S_CHECK(config->data_width > 0 && config->data_width <= 16, "Bit width out of range", NULL);
+    I2S_CHECK(0 == (config->data_width % 8), "Bit width must be a multiple of 8", NULL);
+    uint64_t pin_mask = 0;
+    for (size_t i = 0; i < config->data_width; i++) {
+        uint64_t mask = 1ULL << config->pin_data_num[i];
+        I2S_CHECK(!(pin_mask & mask), "Data bus GPIO has a duplicate", NULL);
+        I2S_CHECK(GPIO_IS_VALID_GPIO(config->pin_data_num[i]), "Data bus gpio invalid", NULL);
+        pin_mask |= mask;
+    }
+
+    i2s_lcd_driver_t *i2s_lcd_drv = (i2s_lcd_driver_t *)heap_caps_malloc(sizeof(i2s_lcd_driver_t), MALLOC_CAP_INTERNAL | MALLOC_CAP_8BIT);
+    I2S_CHECK(NULL != i2s_lcd_drv, "Error malloc handle of i2s lcd driver", NULL);
+
+    esp_err_t ret = lcd_cam_init(i2s_lcd_drv, config);
+    if (ESP_OK != ret) {
+        ESP_LOGE(TAG,"%s:%d (%s):%s", __FILE__, __LINE__, __FUNCTION__, "i2s lcd driver initialize failed");
+        heap_caps_free(i2s_lcd_drv);
+        return NULL;
+    }
+
+    i2s_lcd_drv->mutex = xSemaphoreCreateMutex();
+    if (i2s_lcd_drv->mutex == NULL) {
+        ESP_LOGE(TAG, "%s:%d (%s):%s", __FILE__, __LINE__, __FUNCTION__, "lcd create mutex failed");
+        lcd_cam_deinit(i2s_lcd_drv);
+        heap_caps_free(i2s_lcd_drv);
+        return NULL;
+    }
+
+    if (config->pin_num_cs >= 0) {
+        gpio_pad_select_gpio(config->pin_num_cs);
+        gpio_set_direction(config->pin_num_cs, GPIO_MODE_OUTPUT);
+        gpio_set_level(config->pin_num_cs, 0);
+    }
+
+    gpio_pad_select_gpio(config->pin_num_rs);
+    gpio_set_direction(config->pin_num_rs, GPIO_MODE_OUTPUT);
+    i2s_lcd_drv->rs_io_num = config->pin_num_rs;
+    return (i2s_lcd_handle_t)i2s_lcd_drv;
+}
+
+esp_err_t i2s_lcd_driver_deinit(i2s_lcd_handle_t handle) {
+    i2s_lcd_driver_t *i2s_lcd_drv = (i2s_lcd_driver_t *)handle;
+    I2S_CHECK(NULL != i2s_lcd_drv, "handle pointer invalid", ESP_ERR_INVALID_ARG);
+    lcd_cam_deinit(i2s_lcd_drv);
+    vSemaphoreDelete(i2s_lcd_drv->mutex);
+    heap_caps_free(handle);
+    return ESP_OK;
+}
+
+esp_err_t i2s_lcd_write_data(i2s_lcd_handle_t handle, uint16_t data) {
+    i2s_lcd_driver_t *i2s_lcd_drv = (i2s_lcd_driver_t *)handle;
+    I2S_CHECK(NULL != i2s_lcd_drv, "handle pointer invalid", ESP_ERR_INVALID_ARG);
+    i2s_write_data(i2s_lcd_drv->lcd_cam_obj, (uint8_t *)&data, 2);
+    return ESP_OK;
+}
+
+esp_err_t i2s_lcd_write_cmd(i2s_lcd_handle_t handle, uint16_t cmd) {
+    i2s_lcd_driver_t *i2s_lcd_drv = (i2s_lcd_driver_t *)handle;
+    I2S_CHECK(NULL != i2s_lcd_drv, "handle pointer invalid", ESP_ERR_INVALID_ARG);
+    gpio_set_level(i2s_lcd_drv->rs_io_num, LCD_CMD_LEV);
+    i2s_write_data(i2s_lcd_drv->lcd_cam_obj, (uint8_t *)&cmd, 2);
+    gpio_set_level(i2s_lcd_drv->rs_io_num, LCD_DATA_LEV);
+    return ESP_OK;
+}
+
+esp_err_t i2s_lcd_write(i2s_lcd_handle_t handle, const uint8_t *data, uint32_t length) {
+    i2s_lcd_driver_t *i2s_lcd_drv = (i2s_lcd_driver_t *)handle;
+    I2S_CHECK(NULL != i2s_lcd_drv, "handle pointer invalid", ESP_ERR_INVALID_ARG);
+    i2s_write_data(i2s_lcd_drv->lcd_cam_obj, (uint8_t *)data, length);
+
+    return ESP_OK;
+}
+
+esp_err_t i2s_lcd_acquire(i2s_lcd_handle_t handle) {
+    i2s_lcd_driver_t *i2s_lcd_drv = (i2s_lcd_driver_t *)handle;
+    I2S_CHECK(NULL != i2s_lcd_drv, "handle pointer invalid", ESP_ERR_INVALID_ARG);
+    BaseType_t ret = xSemaphoreTake(i2s_lcd_drv->mutex, portMAX_DELAY);
+    I2S_CHECK(pdTRUE == ret, "Take semaphore failed", ESP_FAIL);
+    return ESP_OK;
+}
+
+bool i2s_lcd_acquire_nonblocking(i2s_lcd_handle_t handle, TickType_t ticks_to_wait) {
+    i2s_lcd_driver_t *i2s_lcd_drv = (i2s_lcd_driver_t *)handle;
+    return xSemaphoreTake(i2s_lcd_drv->mutex, ticks_to_wait);
+}
+
+esp_err_t i2s_lcd_release(i2s_lcd_handle_t handle) {
+    i2s_lcd_driver_t *i2s_lcd_drv = (i2s_lcd_driver_t *)handle;
+    I2S_CHECK(NULL != i2s_lcd_drv, "handle pointer invalid", ESP_ERR_INVALID_ARG);
+    i2s_dev_t *i2s_dev = &I2S0;
+// at this point, the DMA is done but there could still be data in the FIFO. so we need
+// to wait for I2S_TX_IDLE so that it's safe e.g., for calling code to deassert CS
+    while (!i2s_dev->state.tx_idle) {
+        ;
+    }
+    BaseType_t ret = xSemaphoreGive(i2s_lcd_drv->mutex);
+    I2S_CHECK(pdTRUE == ret, "Give semaphore failed", ESP_FAIL);
+    return ESP_OK;
+}
+
+#endif // CONFIG_IDF_TARGET_ESP32S2
diff --git a/py/circuitpy_defns.mk b/py/circuitpy_defns.mk
index 74290fe3d7..836f3c7af1 100644
--- a/py/circuitpy_defns.mk
+++ b/py/circuitpy_defns.mk
@@ -551,6 +551,7 @@ SRC_SHARED_MODULE_ALL = \
 	onewireio/__init__.c \
 	onewireio/OneWire.c \
 	os/__init__.c \
+	paralleldisplay/ParallelBus.c \
 	qrio/__init__.c \
 	qrio/QRDecoder.c \
 	rainbowio/__init__.c \
diff --git a/shared-bindings/paralleldisplay/ParallelBus.c b/shared-bindings/paralleldisplay/ParallelBus.c
index 804886233a..57bf0974bf 100644
--- a/shared-bindings/paralleldisplay/ParallelBus.c
+++ b/shared-bindings/paralleldisplay/ParallelBus.c
@@ -51,6 +51,7 @@
 //|         code is done.) So, the first time you initialize a display bus in code.py you should call
 //|         :py:func:`displayio.release_displays` first, otherwise it will error after the first code.py run.
 //|
+//|         :param microcontroller.Pin data_pins: A list of data pins.  Specify exactly one of ``data_pins`` or ``data0``.
 //|         :param microcontroller.Pin data0: The first data pin. The rest are implied
 //|         :param microcontroller.Pin command: Data or command pin
 //|         :param microcontroller.Pin chip_select: Chip select pin
@@ -61,9 +62,10 @@
 //|         ...
 //|
 STATIC mp_obj_t paralleldisplay_parallelbus_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
-    enum { ARG_data0, ARG_command, ARG_chip_select, ARG_write, ARG_read, ARG_reset, ARG_frequency };
+    enum { ARG_data0, ARG_data_pins, ARG_command, ARG_chip_select, ARG_write, ARG_read, ARG_reset, ARG_frequency };
     static const mp_arg_t allowed_args[] = {
-        { MP_QSTR_data0, MP_ARG_OBJ | MP_ARG_KW_ONLY | MP_ARG_REQUIRED },
+        { MP_QSTR_data0, MP_ARG_OBJ | MP_ARG_KW_ONLY, {.u_obj = mp_const_none } },
+        { MP_QSTR_data_pins, MP_ARG_OBJ | MP_ARG_KW_ONLY, {.u_obj = mp_const_none } },
         { MP_QSTR_command, MP_ARG_OBJ | MP_ARG_KW_ONLY | MP_ARG_REQUIRED },
         { MP_QSTR_chip_select, MP_ARG_OBJ | MP_ARG_KW_ONLY | MP_ARG_REQUIRED },
         { MP_QSTR_write, MP_ARG_OBJ | MP_ARG_KW_ONLY | MP_ARG_REQUIRED },
@@ -74,7 +76,6 @@ STATIC mp_obj_t paralleldisplay_parallelbus_make_new(const mp_obj_type_t *type,
     mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
     mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
 
-    mcu_pin_obj_t *data0 = validate_obj_is_free_pin(args[ARG_data0].u_obj);
     mcu_pin_obj_t *command = validate_obj_is_free_pin(args[ARG_command].u_obj);
     mcu_pin_obj_t *chip_select = validate_obj_is_free_pin(args[ARG_chip_select].u_obj);
     mcu_pin_obj_t *write = validate_obj_is_free_pin(args[ARG_write].u_obj);
@@ -84,7 +85,22 @@ STATIC mp_obj_t paralleldisplay_parallelbus_make_new(const mp_obj_type_t *type,
     paralleldisplay_parallelbus_obj_t *self = &allocate_display_bus_or_raise()->parallel_bus;
     self->base.type = &paralleldisplay_parallelbus_type;
 
-    common_hal_paralleldisplay_parallelbus_construct(self, data0, command, chip_select, write, read, reset, args[ARG_frequency].u_int);
+    bool specified_data0 = args[ARG_data0].u_obj != mp_const_none;
+    bool specified_data_pins = args[ARG_data_pins].u_obj != mp_const_none;
+
+    if (specified_data0 == specified_data_pins) {
+        mp_raise_ValueError(translate("Specify exactly one of data0 or data_pins"));
+    }
+
+    if (specified_data0) {
+        mcu_pin_obj_t *data0 = validate_obj_is_free_pin(args[ARG_data0].u_obj);
+        common_hal_paralleldisplay_parallelbus_construct(self, data0, command, chip_select, write, read, reset, args[ARG_frequency].u_int);
+    } else {
+        uint8_t num_pins;
+        mcu_pin_obj_t *data_pins[16];
+        validate_list_is_free_pins(MP_QSTR_data_pins, data_pins, (mp_int_t)MP_ARRAY_SIZE(data_pins), args[ARG_data_pins].u_obj, &num_pins);
+        common_hal_paralleldisplay_parallelbus_construct_nonsequential(self, num_pins, data_pins, command, chip_select, write, read, reset, args[ARG_frequency].u_int);
+    }
     return self;
 }
 
diff --git a/shared-bindings/paralleldisplay/ParallelBus.h b/shared-bindings/paralleldisplay/ParallelBus.h
index cd9e32f9be..5c6212a970 100644
--- a/shared-bindings/paralleldisplay/ParallelBus.h
+++ b/shared-bindings/paralleldisplay/ParallelBus.h
@@ -38,6 +38,10 @@ void common_hal_paralleldisplay_parallelbus_construct(paralleldisplay_parallelbu
     const mcu_pin_obj_t *data0, const mcu_pin_obj_t *command, const mcu_pin_obj_t *chip_select,
     const mcu_pin_obj_t *write, const mcu_pin_obj_t *read, const mcu_pin_obj_t *reset, uint32_t frequency);
 
+void common_hal_paralleldisplay_parallelbus_construct_nonsequential(paralleldisplay_parallelbus_obj_t *self,
+    uint8_t n_pins, mcu_pin_obj_t **data_pins, const mcu_pin_obj_t *command, const mcu_pin_obj_t *chip_select,
+    const mcu_pin_obj_t *write, const mcu_pin_obj_t *read, const mcu_pin_obj_t *reset, uint32_t frequency);
+
 void common_hal_paralleldisplay_parallelbus_deinit(paralleldisplay_parallelbus_obj_t *self);
 
 bool common_hal_paralleldisplay_parallelbus_reset(mp_obj_t self);
diff --git a/shared-module/paralleldisplay/ParallelBus.c b/shared-module/paralleldisplay/ParallelBus.c
new file mode 100644
index 0000000000..6a53945e06
--- /dev/null
+++ b/shared-module/paralleldisplay/ParallelBus.c
@@ -0,0 +1,37 @@
+/*
+ * This file is part of the Micro Python project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Scott Shawcroft for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include "shared-bindings/paralleldisplay/ParallelBus.h"
+#include "py/runtime.h"
+
+// If non-sequential pins aren't supported, then this default (weak)
+// implementation will raise an exception for you.
+__attribute__((weak))
+void common_hal_paralleldisplay_parallelbus_construct_nonsequential(paralleldisplay_parallelbus_obj_t *self,
+    uint8_t n_pins, mcu_pin_obj_t **data_pins, const mcu_pin_obj_t *command, const mcu_pin_obj_t *chip_select,
+    const mcu_pin_obj_t *write, const mcu_pin_obj_t *read, const mcu_pin_obj_t *reset, uint32_t frequency) {
+    mp_raise_NotImplementedError(translate("This microcontroller only supports data0=, not data_pins=, because it requires contiguous pins."));
+}