ESP32-C3 Mini development board
ESP32-C3 Mini development board
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Description ▼
Note: This is the Elecrow ESP32-C3 Mini Development Board — a compact, ultra-low-power IoT development board based on the ESP32-C3 RISC-V SoC with Wi-Fi and Bluetooth support. Perfect for space-constrained IoT projects, smart home devices, sensors, wearables, and low-power wireless applications.
The ESP32-C3 Mini Development Board features a powerful RISC-V single-core processor, built-in 4MB Flash, and rich I/O in an ultra-small form factor. With excellent wireless connectivity and low power consumption, it is an ideal choice for battery-powered IoT nodes, data loggers, and wireless control projects.
KEY FEATURES
- ESP32-C3 RISC-V Processor: 32-bit single-core RISC-V processor running up to 160 MHz with ultra-low power consumption.
- Wireless Connectivity: 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5.0 (BLE) with onboard ceramic antenna.
- Compact Size: Extremely small 25.2 × 21.6 mm footprint — easy to integrate into any project.
- Rich Interfaces: 11 GPIO pins (with PWM support), 5 ADC channels, 2 UART, I2C, SPI, and more.
- Easy Development: USB-C interface for programming and power. Supports Arduino IDE, ESP-IDF, and MicroPython.
- Low Power Modes: Deep-sleep current as low as 5µA — perfect for long-term battery-powered applications.
SPECIFICATIONS
| Product Name | ESP32-C3 Mini Development Board |
| Main Control IC | ESP32-C3 (RISC-V 32-bit single-core, up to 160 MHz) |
| Flash | 4 MB |
| SRAM | 400 KB |
| Wireless | Wi-Fi 802.11 b/g/n (2.4 GHz) + Bluetooth 5.0 + BLE |
| Antenna | Onboard ceramic antenna |
| GPIO | 11 GPIO pins (PWM supported) |
| Interfaces | 2× UART, I2C, SPI, ADC (5 channels) |
| Power Supply | 5V via USB-C |
| Dimensions | 25.2 × 21.6 mm |
| Operating Temperature | -40°C to +85°C |
| Compatibility | Arduino IDE, ESP-IDF, MicroPython, PlatformIO |
WHAT'S INCLUDED
- 1 × ESP32-C3 Mini Development Board
NOTES
- Ultra-compact size makes it perfect for wearable devices, IoT sensors, and embedded projects.
- Excellent low-power performance for battery-operated applications.
- USB-C interface supports both power and programming.
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SKU:A0813
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