Skip to content

Commit ed2e30b

Browse files
makermelissamakermelissa
committed
Added Arduino Nano ESP32-S3
1 parent 12d1181 commit ed2e30b

File tree

5 files changed

+219
-0
lines changed

5 files changed

+219
-0
lines changed

‎ports/espressif/boards/arduino_nano_esp32s3/board.c

Lines changed: 39 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,39 @@
1+
/*
2+
* This file is part of the MicroPython project, http://micropython.org/
3+
*
4+
* The MIT License (MIT)
5+
*
6+
* Copyright (c) 2020 Scott Shawcroft for Adafruit Industries
7+
*
8+
* Permission is hereby granted, free of charge, to any person obtaining a copy
9+
* of this software and associated documentation files (the "Software"), to deal
10+
* in the Software without restriction, including without limitation the rights
11+
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12+
* copies of the Software, and to permit persons to whom the Software is
13+
* furnished to do so, subject to the following conditions:
14+
*
15+
* The above copyright notice and this permission notice shall be included in
16+
* all copies or substantial portions of the Software.
17+
*
18+
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19+
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20+
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21+
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22+
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23+
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
24+
* THE SOFTWARE.
25+
*/
26+
27+
#include "supervisor/board.h"
28+
#include "mpconfigboard.h"
29+
#include "shared-bindings/microcontroller/Pin.h"
30+
31+
void board_init(void) {
32+
// Debug UART
33+
#ifdef DEBUG
34+
common_hal_never_reset_pin(&pin_GPIO43);
35+
common_hal_never_reset_pin(&pin_GPIO44);
36+
#endif
37+
}
38+
39+
// Use the MP_WEAK supervisor/shared/board.c versions of routines not defined here.

‎ports/espressif/boards/arduino_nano_esp32s3/mpconfigboard.h

Lines changed: 57 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,57 @@
1+
/*
2+
* This file is part of the MicroPython project, http://micropython.org/
3+
*
4+
* The MIT License (MIT)
5+
*
6+
* Copyright (c) 2019 Scott Shawcroft for Adafruit Industries
7+
*
8+
* Permission is hereby granted, free of charge, to any person obtaining a copy
9+
* of this software and associated documentation files (the "Software"), to deal
10+
* in the Software without restriction, including without limitation the rights
11+
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
12+
* copies of the Software, and to permit persons to whom the Software is
13+
* furnished to do so, subject to the following conditions:
14+
*
15+
* The above copyright notice and this permission notice shall be included in
16+
* all copies or substantial portions of the Software.
17+
*
18+
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19+
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20+
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21+
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22+
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23+
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
24+
* THE SOFTWARE.
25+
*/
26+
27+
// Micropython setup
28+
29+
#define MICROPY_HW_BOARD_NAME "Arduino Nano ESP32"
30+
#define MICROPY_HW_MCU_NAME "ESP32S3"
31+
32+
// Status LED
33+
#define CIRCUITPY_RGB_STATUS_INVERTED_PWM
34+
#define CIRCUITPY_RGB_STATUS_R (&pin_GPIO46)
35+
#define CIRCUITPY_RGB_STATUS_G (&pin_GPIO0)
36+
#define CIRCUITPY_RGB_STATUS_B (&pin_GPIO45)
37+
38+
#define MICROPY_HW_LED_STATUS (&pin_GPIO13)
39+
40+
#if QSPI_FLASH_FILESYSTEM
41+
#define MICROPY_QSPI_DATA0 (&pin_GPIO32)
42+
#define MICROPY_QSPI_DATA1 (&pin_GPIO31)
43+
#define MICROPY_QSPI_DATA2 (&pin_GPIO28)
44+
#define MICROPY_QSPI_DATA3 (&pin_GPIO27)
45+
#define MICROPY_QSPI_SCK (&pin_GPIO30)
46+
#define MICROPY_QSPI_CS (&pin_GPIO29)
47+
#endif
48+
49+
50+
#define CIRCUITPY_BOARD_I2C (1)
51+
#define CIRCUITPY_BOARD_I2C_PIN {{.scl = &pin_GPIO12, .sda = &pin_GPIO11}}
52+
53+
#define CIRCUITPY_BOARD_SPI (1)
54+
#define CIRCUITPY_BOARD_SPI_PIN {{.clock = &pin_GPIO48, .mosi = &pin_GPIO38, .miso = &pin_GPIO47}}
55+
56+
#define CIRCUITPY_BOARD_UART (1)
57+
#define CIRCUITPY_BOARD_UART_PIN {{.tx = &pin_GPIO43, .rx = &pin_GPIO44}}

‎ports/espressif/boards/arduino_nano_esp32s3/mpconfigboard.mk

Lines changed: 17 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,17 @@
1+
USB_VID = 0x2341
2+
USB_PID = 0x0070
3+
4+
USB_PRODUCT = "Arduino Nano ESP32"
5+
USB_MANUFACTURER = "Arduino"
6+
7+
IDF_TARGET = esp32s3
8+
9+
CIRCUITPY_ESP_FLASH_MODE = dio
10+
CIRCUITPY_ESP_FLASH_FREQ = 80m
11+
CIRCUITPY_ESP_FLASH_SIZE = 8MB
12+
13+
INTERNAL_FLASH_FILESYSTEM = 0
14+
QSPI_FLASH_FILESYSTEM = 1
15+
EXTERNAL_FLASH_DEVICES = GD25WQ128E
16+
17+
CIRCUITPY_ESPCAMERA = 0

‎ports/espressif/boards/arduino_nano_esp32s3/pins.c

Lines changed: 63 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,63 @@
1+
#include "shared-bindings/board/__init__.h"
2+
3+
CIRCUITPY_BOARD_BUS_SINGLETON(stemma_i2c, i2c, 1)
4+
5+
STATIC const mp_rom_map_elem_t board_module_globals_table[] = {
6+
CIRCUITPYTHON_BOARD_DICT_STANDARD_ITEMS
7+
8+
{ MP_ROM_QSTR(MP_QSTR_B0), MP_ROM_PTR(&pin_GPIO46) },
9+
{ MP_ROM_QSTR(MP_QSTR_B1), MP_ROM_PTR(&pin_GPIO0) },
10+
11+
{ MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_GPIO44) },
12+
{ MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_GPIO43) },
13+
{ MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_GPIO5) },
14+
{ MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_GPIO6) },
15+
{ MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_GPIO7) },
16+
{ MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_GPIO8) },
17+
{ MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_GPIO9) },
18+
{ MP_ROM_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_GPIO10) },
19+
{ MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_GPIO17) },
20+
{ MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_GPIO18) },
21+
{ MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_GPIO21) },
22+
{ MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_GPIO38) },
23+
{ MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_GPIO47) },
24+
{ MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_GPIO48) },
25+
26+
{ MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_GPIO1) },
27+
{ MP_ROM_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_GPIO1) },
28+
29+
{ MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_GPIO2) },
30+
{ MP_ROM_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_GPIO2) },
31+
32+
{ MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_GPIO3) },
33+
{ MP_ROM_QSTR(MP_QSTR_D19), MP_ROM_PTR(&pin_GPIO3) },
34+
35+
{ MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_GPIO4) },
36+
{ MP_ROM_QSTR(MP_QSTR_D20), MP_ROM_PTR(&pin_GPIO4) },
37+
38+
{ MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_GPIO11) },
39+
{ MP_ROM_QSTR(MP_QSTR_D21), MP_ROM_PTR(&pin_GPIO11) },
40+
{ MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_GPIO11) },
41+
42+
{ MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_GPIO12) },
43+
{ MP_ROM_QSTR(MP_QSTR_D22), MP_ROM_PTR(&pin_GPIO12) },
44+
{ MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_GPIO12) },
45+
46+
{ MP_ROM_QSTR(MP_QSTR_A6), MP_ROM_PTR(&pin_GPIO13) },
47+
{ MP_ROM_QSTR(MP_QSTR_D23), MP_ROM_PTR(&pin_GPIO13) },
48+
49+
{ MP_ROM_QSTR(MP_QSTR_A7), MP_ROM_PTR(&pin_GPIO14) },
50+
{ MP_ROM_QSTR(MP_QSTR_D24), MP_ROM_PTR(&pin_GPIO14) },
51+
52+
{ MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_GPIO48) },
53+
54+
{ MP_ROM_QSTR(MP_QSTR_LED_R), MP_ROM_PTR(&pin_GPIO46) },
55+
{ MP_ROM_QSTR(MP_QSTR_LED_G), MP_ROM_PTR(&pin_GPIO0) },
56+
{ MP_ROM_QSTR(MP_QSTR_LED_B), MP_ROM_PTR(&pin_GPIO45) },
57+
58+
{ MP_ROM_QSTR(MP_QSTR_TX0), MP_ROM_PTR(&pin_GPIO43) },
59+
{ MP_ROM_QSTR(MP_QSTR_RX0), MP_ROM_PTR(&pin_GPIO44) },
60+
61+
{ MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) },
62+
};
63+
MP_DEFINE_CONST_DICT(board_module_globals, board_module_globals_table);

‎ports/espressif/boards/arduino_nano_esp32s3/sdkconfig

Lines changed: 43 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,43 @@
1+
#
2+
# Component config
3+
#
4+
#
5+
# ESP32S3-Specific
6+
#
7+
CONFIG_ESP32S3_SPIRAM_SUPPORT=y
8+
9+
#
10+
# SPI RAM config
11+
#
12+
# CONFIG_SPIRAM_MODE_QUAD is not set
13+
CONFIG_SPIRAM_MODE_OCT=y
14+
# CONFIG_SPIRAM_TYPE_AUTO is not set
15+
CONFIG_SPIRAM_TYPE_ESPPSRAM64=y
16+
CONFIG_SPIRAM_SIZE=8388608
17+
#
18+
# PSRAM Clock and CS IO for ESP32S3
19+
#
20+
CONFIG_DEFAULT_PSRAM_CLK_IO=30
21+
CONFIG_DEFAULT_PSRAM_CS_IO=26
22+
# end of PSRAM Clock and CS IO for ESP32S3
23+
24+
# CONFIG_SPIRAM_FETCH_INSTRUCTIONS is not set
25+
# CONFIG_SPIRAM_RODATA is not set
26+
CONFIG_SPIRAM_SPEED_80M=y
27+
# CONFIG_SPIRAM_SPEED_40M is not set
28+
CONFIG_SPIRAM=y
29+
CONFIG_SPIRAM_BOOT_INIT=y
30+
# CONFIG_SPIRAM_IGNORE_NOTFOUND is not set
31+
CONFIG_SPIRAM_USE_MEMMAP=y
32+
# CONFIG_SPIRAM_USE_CAPS_ALLOC is not set
33+
# CONFIG_SPIRAM_USE_MALLOC is not set
34+
CONFIG_SPIRAM_MEMTEST=y
35+
# end of SPI RAM config
36+
37+
# end of ESP32S3-Specific
38+
39+
#
40+
# LWIP
41+
#
42+
CONFIG_LWIP_LOCAL_HOSTNAME="espressif-esp32s3"
43+
# end of LWIP

0 commit comments

Comments
 (0)