Description
- Compatible with Bluetooth v4.2 BR/EDR and BLE specification
- Class-1, Class-2 and Class-3 transmitter without external power amplifier
- Frequncy range: 2.4 GHZ ~ 2.5 GHZ
- 520 kB (8 kB RTC FAST Memory included) of on-chip SRAM for data and instructions
- Integrated 802.11 b/g/n WIFI transceiver
- Operating voltage: 2.2 to 3.6V operating range
- Operating current: 80mA
- Operating temperature range: -40°C ~ +80°C
Warning: The working voltage of the ESP32 pins is 3.3 volts. If you want to connect ESP32 to other devices that operate at 5volts, you need to use a level shifter to convert the voltage level.
Pinout:
