ESP32-S3-WROOM-1U-N4R8

3V~3.6V 802.11b/g/nandBluetooth 5 GPIO、SPI、UART、I2C、I2S、Infrared Remote Control (remote control peripheral)、LED PWM Controllers、currency DMA Controllers、TWAI® Controllers(compatible ISO 11898-1,Namely i.e. CAN Specification Standard 2.0)、USB Serial port/JTAG Controllers、Temperature Sensor (partial) Sensor (partial)、SAR Module (partial)/Digital Converter (ADCDAC context needed)、General Purpose Timer、Watchdog Timer (partial) Timer (partial) 2412HZ~2484 MHz Connect external antenna via connector ESP32-C3FH4 SMD,18X19.2MM SMD mount 13.2mm*12.5mm*2.4mm