Add ESP32-S3 SuperMini board support #6
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Add support for ESP32-S3 SuperMini, a compact ESP32-S3 board with 4MB flash. Changes: - Add esp32-s3-supermini environment in platformio.ini - Add BOARD_ESP32_S3_SUPERMINI pin configuration in config.h - RSSI: GPIO3 (ADC1_CH2) - RX5808 SPI: GPIO6 (DATA), GPIO4 (CLK), GPIO7 (SEL) - Mode switch: GPIO9 - Status LED: GPIO2 (optional) - Add 4MB partition table (partitions_4mb.csv) for boards with 4MB flash - Update mode switch logic: HIGH/floating = WiFi (default), LOW/GND = RotorHazard - Add compile-time board detection for ESP32-S3 SuperMini Hardware specs: - ESP32-S3 dual-core @ 240MHz - 4MB flash, 2MB PSRAM - USB-C with native USB support - DMA ADC enabled for optimal RSSI performance - USB CDC serial @ 921600 baud Mode selection: - By default (GPIO9 floating with internal pullup): WiFi/Standalone mode - To use RotorHazard mode: Connect GPIO9 to GND This configuration is compatible with the standard ESP32-S3 SuperMini pinout and works well with RX5808-based FPV receiver modules.
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Add support for ESP32-S3 SuperMini, a compact ESP32-S3 board with 4MB flash.
Changes:
Hardware specs:
Mode selection:
This configuration is compatible with the standard ESP32-S3 SuperMini pinout and works well with RX5808-based FPV receiver modules.