ESP32 C3 SuperMini Development Board – WiFi + Bluetooth 5 LE
₹495.00 (incl GST)
₹419.49 (+18% GST extra)
ESP32-C3 SuperMini is a compact, low-power development board for IoT, robotics, automation, sensors, smart-home projects and wireless devices. It is based on Espressif’s ESP32-C3 RISC-V microcontroller and supports 2.4 GHz Wi-Fi plus Bluetooth 5 Low Energy.
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Description
The ESP32 C3 SuperMini is a tiny wireless development board designed for space-constrained IoT and embedded applications. It uses the ESP32-C3 32-bit single-core RISC-V microcontroller, with a clock speed of up to 160 MHz, integrated 2.4 GHz Wi-Fi, and Bluetooth 5 LE.
Its compact design makes it suitable for smart home devices, robotics, automation, wireless sensors, data logging, controllers, wearable projects and DIY IoT products. The ESP32-C3 platform provides interfaces including UART, SPI, I²C, ADC and PWM, depending on the board pinout and implementation.
Typical SuperMini board features:
- ESP32-C3 RISC-V single-core processor
- Up to 160 MHz CPU frequency
- 2.4 GHz IEEE 802.11 b/g/n Wi-Fi
- Bluetooth 5 Low Energy
- USB Type-C for programming and power on common SuperMini versions
- Compact board size, commonly around 22.5 × 18 mm
- GPIO access for sensors, LEDs, displays, motors and other peripherals
- Supports Arduino/ESP-IDF based development
Technical specifications
| Specification | Details |
|---|---|
| MCU | ESP32-C3 |
| CPU | 32-bit RISC-V single-core |
| CPU Frequency | Up to 160 MHz |
| Wi-Fi | 2.4 GHz 802.11 b/g/n |
| Bluetooth | Bluetooth 5 LE |
| Interfaces | UART, SPI, I²C, PWM, ADC |
| Operating logic | 3.3 V |
| Connector | USB Type-C on typical SuperMini boards |
| Flash | Common versions use 4 MB; verify your board batch |
| Board size | Approx. 22.5 × 18 mm on common SuperMini layouts |
Espressif specifies the ESP32-C3 family with 400 KB SRAM, 2.4 GHz Wi-Fi, Bluetooth LE, and a maximum CPU frequency of 160 MHz. Exact GPIO availability and flash capacity can vary between ESP32-C3 board variants.
Applications
IoT projects • Smart home • Robotics • Home automation • Wireless sensors • MQTT devices • Data loggers • Remote monitoring • DIY electronics • Wearables • ESP32-based prototypes
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