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AJMRTC ESP32-C3 Mini Development Board Based on ESP32-C3FN4 Single-Core 160MHz Processor, WiFi Bluetooth LE IoT Microcontroller Board for Smart Home Sensor Wireless Maker Project
- 1. Powered by ESP32-C3FN4 single-core RISC-V processor running up to 160MHz for lightweight IoT computing
- 2. Integrated 2.4GHz WiFi and Bluetooth 5.0 LE for stable wireless data transmission and device pairing
- 3. Compact mini form factor, rich GPIO pins, supports ADC, PWM, UART, I2C, SPI for peripheral expansion
- 4. Onboard flash memory, USB serial interface for one-click firmware flashing and serial debugging
- 5. Great for smart home sensors, wireless switches, data loggers, low-power IoT nodes and maker embedded projects
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Overview
Specs
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AJMRTC ESP32-C3 Mini development board adopts the ESP32-C3FN4 single-core RISC-V chip with a maximum clock speed of 160MHz. It combines 2.4GHz WiFi and Bluetooth Low Energy functions on one board, providing convenient wireless connectivity for IoT development. The compact mini design saves space inside your enclosure. It exposes multiple GPIO pins that can connect with sensors, relays, LED modules and other peripherals. Built-in USB to serial circuit simplifies program downloading and log debugging. It supports mainstream development frameworks including Arduino, ESP-IDF and MicroPython. It is an affordable and flexible microcontroller board for hobbyists and engineers developing low-power wireless IoT devices.
Specifications
- Brand: AJMRTC
- Chipset: ESP32-C3FN4
- Core: Single-core RISC-V
- CPU Frequency: 160MHz
- Wireless: 2.4GHz WiFi + Bluetooth 5.0 BLE
- Interface: USB, GPIO, UART, I2C, SPI, PWM, ADC
- Programming Support: ESP-IDF, Arduino, MicroPython
- Application: IoT, smart home, sensor node, wireless control, maker projects
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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