Beetle ESP32 Microcontroller
This Beetle ESP32 microcontroller from DFrobot has a very compact dimension yet still offers you full power for your DIY projects thanks to the ESP32. The Beetle comes equipped with 4 analog ports, 4 digital ports, UART, and I2C interfaces. The Beetle ESP32 is Arduino compatible and can be programmed via the micro USB port with the Arduino IDE.
Features:
- Small size of only 35mm×34mm
- Direct programming via the Micro USB port
- Large-sized I/O ports with gold-plating
- Integrated WiFi and Bluetooth
Documentation:
- DFRobot Wiki
- Schematic
Technical Details:
- USB power supply: 5V
- VIN power supply: 3.5-6.5V DC
- Dual-core Tensilica LX6 microprocessor
- Frequency: 240MHz
- SRAM: 520kB
- Flash: 16Mbit
- Wi-Fi standard: FCC/CE/TELEC/KCC/TELEC/KCC
- Wi-Fi protocol: 802.11 b/g/n/d/d/e/I/k/r (802.11n, high speed can reach up to 150 Mbps)
- Frequency range: 2.4 to 2.5GHz
- Bluetooth protocol: Complies with the BR/EDR/BLE standard of Bluetooth v4.2.
- Digital interface: D2, D3, D3, D4, D7
- Analog interface: A0, A1, A2, A2, A3
- I2C: 1
- Serial interface: 1
- Dimension: 35 × 34 x 5.7mm
- Weight: 11.3g
Package Includes:
- 1x Beetle ESP32 Microcontroller
