ESP32 Wifi Bluetooth Wireless Module ESP32-WROVER ESP ESP-32 IoT 2.4GHz Audio
BQB
Wi-Fi Alliance
802.11 b/g/n (802.11n up to 150 Mbps)
A-MPDU and A-MSDU aggregation and 0.4 µs guard interval support
NZIF receiver with –97 dBm sensitivity
Class-1, class-2 and class-3 transmitter
AFH
SD card、UART、SPI、SDIO、I2C、LED PWM、Motor PWM、I2S、IR
GPIO、capacitive touch sensor、ADC、DAC
Hall sensor
Recommended operating temperature range