ESP32-WROOM-32

Brand: ESP-WROOM-32

Size: 18*25.5*2.8(mm)

Frequency band: 2.4G

Network Protocol: TCP/UDP/HTTP/HTTPS/COAP/OPENSSL/PPPOS/SNTP

Temperature range: -40C~85C

I2C: Two I2C devices working in slave or master mode

UART: Two UART devices with hardware flow control and DMA

I2S: Input and output for serial stereo data, output of parallel LCD data

SPI: Standard SPI includes clock, chip select, MOSI and MISO

JTAG: for software debugging

ADC: Two 12-bit SAR ADCs

Infrared remote control: 8-channel IR transceiver supporting different waveform standards

Supply voltage: voltage range: 2.3V~3.6V Typical value: 3.3V

Application areas:

Smart home

Industrial wireless control

music player

Bluetooth Speaker

Wearable electronics

Health care