OpenBK7231T_App/docs/platforms.md

Platform	Family	Wi-Fi 5GHz	WPA3	OTA	GPIO	GPIO IRQ	UART	PWM	ADC	Deep sleep	WDT	SPI LED	IR
BK7231T	Beken	❌	✅¹²	✅	✅	✅	✅	✅	✅	✅	✅	✅¹²	✅
BK7231N	Beken	❌	✅¹²	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
BK7231S BK7231U	Beken	❌	✅	✅¹	✅	✅	✅	✅	✅	✅	✅	✅	✅
BK7238	Beken	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
BK7252	Beken	❌	✅	✅¹	✅	✅	✅	✅	✅	✅	✅	✅	✅
BK7252N	Beken	❌	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅	✅
XR809	XRadio	❌	❌	❌⁵	✅	✅	✅	✅⁸	✅	✅	✅	❌	❌
XR806	XRadio	❌	✅	✅	✅	✅	✅	✅⁸	✅	✅	✅	❌	❌
XR872/XF16	XRadio	❌	✅	✅²	✅	✅	✅	✅⁸	✅	✅	✅	❌	❌
BL602/LF686	Bouffalo Lab	❌	✅	✅⁴	✅	✅	✅	✅	❌	✅	✅	✅	❌
W800/W801	Winner Micro	❌	❌	✅	✅	❌	✅	✅	✅	❌	✅	❌	❌
W600/W601	Winner Micro	❌	❌	✅	✅	✅	❓	✅	✅	❌	✅	❌	❌
LN882H	Lightning Semi	❌	✅	✅⁴	✅	✅	❌	✅	⚠️	❌	✅	✅	❌
ESP8266 ESP8285	Espressif	❌	⚠️¹⁴	✅²'⁴	✅	✅	✅	✅⁷	❌	⚠️	❓⁹	❌	❌
ESP32 -C2 -C3 -C5 -C6 -C61 -S2 -S3	Espressif	⚠️¹³	⚠️¹⁴	✅⁴	✅	✅	✅	✅	❓	✅¹⁰	✅	✅	❌
TR6260	Transa Semi	❌	❌	⚠️³'⁴	✅	❌	❌	✅⁸	❌	❌	✅⁹	❌	❌
RTL8711AM (Ameba1)	Realtek	❌	⚠️	✅⁴	✅	✅	✅	✅⁸	❌	❌	✅	✅	❌
RTL8710B (AmebaZ)	Realtek	❌	✅	✅⁴	✅	✅	✅	✅⁸	❌	❌	✅	✅	❌
RTL8710C RTL8720C (AmebaZ2)	Realtek	❌	✅	✅⁴	✅	✅	✅	✅⁸	❌	❌	✅	✅	⚠️
RTL8720D (AmebaD) RTL872xCSM RTL8720CS (AmebaCS)	Realtek	✅¹⁵	✅	✅⁴	✅	✅	✅	✅⁸	❌	❌	✅	✅	⚠️
RTL8721DA RTL8711DAF (AmebaDplus)	Realtek	✅	✅	✅⁶	✅	✅	✅	✅	❌	❌	✅	✅	⚠️
RTL8720E RTL8710ECF (AmebaLite)	Realtek	✅	✅	✅⁶	✅	✅	✅	✅	❌	❌	✅	✅	⚠️
ECR6600	ESWIN	❌	✅	✅	✅	✅	✅	✅⁸	⚠️	⚠️¹¹	✅	❌	❌

✅ - Works ❓ - Not tested ❌ - Not implemented ⚠️ - Broken

¹ Success dependant on partition layout set in bootloader. SPI flash QIO firmware for guaranteed OTA success
² Excluding 1MB variation
³ Implemented, but no tool to generate the file
⁴ No HTTP OTA, only in Web App
⁵ OTA attempt leads to device crash
⁶ Web App OTA is broken, use HTTP OTA
⁷ Software PWM, expect flickering
⁸ Be careful with pin assignments, some PWM channels overlap
⁹ WDT is configured in SDK
¹⁰ Timer sleep only, no GPIO wakeup
¹¹ After waking up device will refuse to connect to WiFi until power cycled
¹² Only in _ALT builds
¹³ ESP32-C5 only
¹⁴ Must be manually enabled (CONFIG_ESP8266_WIFI_ENABLE_WPA3_SAE/CONFIG_ESP_WIFI_ENABLE_WPA3_SAE to y in sdkconfig.defaults)
¹⁵ Not on AmebaCS