Description
- 1x Beetle ESP32-C3
- 1x Beetle ESP32-C3 Expansion Board
- 1x 2.54-8P Black Single-row Pin Connector
Size
- 25 x 20.5 mm / 0.98 x 0.81 inch
- Operating Voltage: 3.3 V
- Type-C Input Voltage: 5 V DC
- VIN Input Voltage: 5 V DC
- Operating Current: 25 mA
- Maximum Charging Current: 400 mA
- Operating Temperature: -40 ~ 105 °C
Hardware
- Processor: 32bit RISC-V Single-core processor
- Main Frequency: 160 MHz
- SRAM: 400 KB
- ROM: 384 KB
- Flash: 4 MB
- RTC SRAM: 8 KB
- Clock: external crystal (32 kHz); internal fast RC oscillator 17.5 MHz (adjustable); PLL clock
- USB: USB 2.0 Up to 12 Mbit/s
WiFi
- WiFi Protocol: IEEE 802.11b/g/n
- Bandwidth: Supports 20 MHz, 40 MHz bandwidth in the 2.4GHz band
- WiFi Mode: Station, SoftAP, SoftAP+Station, and promiscuous mode
- WiFi Frequency: 2.4 GHz
- Frame Aggregation: TX/RX A-MPDU, TX/RX A-MSDU
Bluetooth
- Bluetooth Protocol: Bluetooth 5, Bluetooth mesh
- Bluetooth Frequency: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps
Ports
- Digital I/O x13
- LED PWM 6 Channel
- SPI x1
- UART x2
- I2C x1
- I2S x1
- IR Transceiver: transmit channel x2, receive channel x2(random pin)
- 2x 12-bit SAR ADCs, up to 6 channels
- DMA controller, with 3 transmit channels and 3 receive channels
Estimate shipping
WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.