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Product Overview
The TENSTAR ROBOT ESP32-C3 Development Board is a compact, high-performance SuperMini module that brings powerful WiFi and Bluetooth connectivity to your IoT projects. Built around the ESP32-C3 single‑core RISC‑V processor, this board delivers low power consumption, robust security, and easy integration for developers of all levels.
Key Features
- ESP32-C3 MCU – 32‑bit RISC‑V core, 240 MHz, 400 Mbps WiFi, 2.4 GHz Bluetooth LE
- Ultra‑small form factor (SuperMini) – 20 mm × 20 mm, ideal for wearables and embedded devices
- Integrated 2.4 GHz WiFi & Bluetooth LE 5.0 for seamless IoT connectivity
- Low‑power sleep modes – < 1 µA deep sleep, perfect for battery‑powered applications
- Secure boot & flash encryption for tamper‑resistant firmware
- Rich peripheral set: UART, SPI, I²C, PWM, ADC, DAC, and GPIO
- Compatible with Arduino IDE, ESP-IDF, and MicroPython for rapid prototyping
- Robust industrial design – 1.8 V–3.6 V input, 3.3 V logic
- Pre‑configured USB‑to‑UART bridge for easy programming
- Certified WiFi and Bluetooth compliance for global markets
Technical Specifications
Processor: ESP32-C3, 32‑bit RISC‑V, 240 MHz
Memory: 400 KB SRAM, 448 KB ROM, 4 MB external flash support
Connectivity: 802.11b/g/n WiFi, Bluetooth LE 5.0, Dual‑mode
Power: 1.8 V–3.6 V input, 1 µA deep sleep
Peripherals: 2 UART, 2 SPI, 2 I²C, 2 PWM, 1 ADC (12‑bit), 1 DAC (8‑bit)
Dimensions: 20 mm × 20 mm × 5 mm (SuperMini)
Applications & Use Cases
This versatile board is perfect for:
- Smart home devices – thermostats, lighting controls, and security sensors
- Industrial IoT – machinery monitoring, predictive maintenance, and sensor networks
- Wearable tech – fitness trackers, health monitors, and smart accessories
- Prototyping & education – rapid development of IoT concepts and STEM projects
- Embedded systems – automotive, robotics, and consumer electronics
Why Choose TENSTAR ROBOT
With a proven track record of delivering reliable, feature‑rich development boards, TENSTAR ROBOT ensures you get a product that’s ready for production out of the box. The ESP32-C3 SuperMini offers unmatched performance in a tiny footprint, backed by robust software support and a community of developers eager to share ideas and solutions.
Price: Original price was: $ 6.79.$ 2.31Current price is: $ 2.31.