WiFi 2.4GHz, Bluetooth 5.0

chip ESP32C3FN4 400KB SRAM, 384KB ROM built-in 4Mflash

size 22.52x18mm

Onboard Type-C

1xI2C, 1xSPI, 2xUART, 11xGPIO(PWM), 4xADC

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WiFi 2.4GHz, Bluetooth 5.0, 10/100Mbps RJ45 Ethernet port

chip ESP32-S3R8 up to 240MHz 512KB SRAM and 384KB ROM, built-in 8MB PSRAM and 16MB Flash
Onboard Type-C Port And TF Card Slot

Optional PoE Module And Camera Module

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