Board Configuration [Required]

About 275 wordsLess than 1 minute

2025-12-17

Currently supported development boards:

Board Model	Status
ESP32-C3 series	✅
ESP32-S3 series	✅
Linux series (SBCs)	In progress...

1. Configure `platformio.ini` as needed

If you use C3, remove S3 config and enable the C3 block.

; PlatformIO Project Configuration File
;
;   Build options: build flags, source filter
;   Upload options: custom upload port, speed and extra flags
;   Library options: dependencies, extra library storages
;   Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html

[platformio]
src_dir = .
lib_dir = ../libraries2

[env:esp32s3]
platform = espressif32 @~6.10.0
board = esp32-s3-devkitc-1
framework = arduino
monitor_speed = 115200
upload_speed = 921600       # Upload baud rate (adjust as needed)
; upload_speed = 115200       # Upload baud rate (adjust as needed)
board_build.arduino.partitions = app3M_fat9M_16MB.csv
board_build.arduino.memory_type = qio_opi
build_flags =
    -DARDUINO_ESP32_S3R8N16
    -DBOARD_HAS_PSRAM
    -DARDUINO_USB_MODE=1
    -DARDUINO_USB_CDC_ON_BOOT=1
    -DARDUINO_RUNNING_CORE=1
    -DARDUINO_EVENT_RUNNING_CORE=1
    -Iinclude
    -DLV_LVGL_H_INCLUDE_SIMPLE
    -Os ; Optimize code size
    -ffunction-sections
    -fdata-sections
    -Wl,--gc-sections ; Remove unused code sections

board_upload.flash_size = 16MB
monitor_filters = esp32_exception_decoder
build_type = debug


; ; C3 configuration
; [env:esp32c3]
; platform = espressif32 @~6.10.0
; board = esp32-c3-devkitm-1
; framework = arduino
; monitor_speed = 115200
; upload_speed = 921600
; build_flags =
;     -DARDUINO_ESP32C3
;     -DBOARD_HAS_PSRAM=0
;     -DARDUINO_USB_MODE=1
;     -DARDUINO_USB_CDC_ON_BOOT=1
;     -DARDUINO_RUNNING_CORE=0
;     -DARDUINO_EVENT_RUNNING_CORE=0
;     ; -Wl,-Map,firmware.map ; # Generate linker map file for debug and code-size analysis
;     -Os ; # Enable link-time optimization to reduce binary size
;     -ffunction-sections
;     -fdata-sections
;     -Wl,--gc-sections


; board_build.flash_mode = dio
; board_upload.flash_size = 16MB
; board_build.arduino.partitions = app3M_fat9M_16MB.csv
; monitor_filters = esp32_exception_decoder
; build_type = debug