If you need to order more than 100 XIAO ESP32-C3 units, please contact us by email. Seeed Studio XIAO ESP32-C3 (Tape & Reel) utilizes a new RISC-V architecture, offering support for both Wi-Fi and BLE wireless connectivity. It is designed for Internet of Things applications, providing flexibility and making it suitable for a wide range of IoT scenarios. Feature Note: This 101991467, Seeed Studio XIAO ESP32-C3 (Tape & Reel) is specifically designed for Surface Mount Technology (SMT) production. This variant comes in a Tape & Reel package for seamless integration into automated assembly lines. No pin headers included. This product does not include the external antenna. If you require an external antenna,please refer to the 4GHz FPC Antenna for XIAO ESP32C3 Flexible MCU Module: Incorporates the ESP32-C3 32-bit RISC-V chip operating up to 160 MHz, mounted as a single-sided SMD module without through-hole headers, supported by Arduino/CircuitPython Outstanding RF performance: Implement complete Wi-Fi functions and Bluetooth Low Energy, while supporting communication over 100m with a U.FL antenna Elaborate Power Design: Provide 4 working modes as low as 44 μA in deep sleep mode, while supporting lithium battery charge management Perfect for Production: Breadboard-friendly & SMD design, no components on the back Specification Parameter Description Processor ESP32-C3 SoC RISC-V single-core 32-bit chip processor with a four-stage pipeline that operates at up to 160 MHz Wireless Complete 2.4GHz Wi-Fi subsystem Bluetooth 5.0/ Bluetooth mesh On-chip Memory 400KB SRAM & 4MB Flash Interface 1x UART, 1x IIC, 1x SPI,11x GPIO(PWM), 4x ADC 1x Reset button, 1x Boot button Dimensions 21 x 17.8mm Power Circuit operating voltage: 3.3V@200mA Charging current: 350mA/100mA Input voltage (VIN): 5V Deep Sleep Power Consumption Deep Sleep Model: >44 μA Wi-Fi Enabled Power Consumption Active Model:
