Package Included

- 1 x ESP-WROOM-32 WiFi + Bluetooth 4.2 dual-core

Specification:

- Test reliability: HTOL/HTSL/uHAST/TCT/ESD
- Wi-Fi protocol: 802.11 b/g/n (802.11n, speed up to 150 Mbps)
- A-MPDU and A-MSDU aggregation, support 0.4 µs guard interval
- Frequency range 2.4 GHz ~ 2.5 GHz
- Bluetooth protocol: Compliant with Bluetooth v4.2 BR/EDR and BLE standards
- Bluetooth radio: NZIF receiver with -97 dBm sensitivity, Class-1, Class-2 and Class-3 transmitters, AFH
- Bluetooth audio: CVSD and SBC audio
- Module interface: SD card, UART, SPI, SDIO, I2C, LED PWM, motor PWM, I2S, IR, pulse counter, GPIO, capacitive touch sensor, ADC, DAC, two-wire automotive interface (TWAI®, compatible with ISO11898- 1)
- On-chip sensor: Hall sensor
- Integrated SPI flash: 4 MB
- Working voltage/supply voltage: 3.0 V ~ 3.6 V
- Dimensions: 2.5cm x 1.8cm

References

• https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32_datasheet_en.pdf