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Introduction:
The ESP32-C3 SuperMini is a compact, powerful IoT module featuring Wi-Fi and Bluetooth 5.0 LE. It offers low power consumption, advanced security with secure boot and Flash encryption, and flexible connectivity options like GPIO, SPI, I2C, and UART. Ideal for smart devices and IoT projects, it supports easy development with ESP-IDF and Arduino IDE.
Features:
- ESP32C3 SuperMini is an IoT mini development board based on the Espressif ESP32-C3 WiFi/Bluetooth dual-mode chip.
- ESP32-C3 is a 32-bit RISC-V CPU, including FPU (Floating Point Unit), which can perform 32-bit single-precision operations and has powerful computing capabilities.
- It has excellent radio frequency performance and supports IEEE 802.11 b/g/n WiFi and Bluetooth 5 (LE) protocols.
- The board comes with an external antenna to enhance signal strength for wireless applications.
- It also has a small and exquisite appearance combined with a single-sided surface mount design.
- It is equipped with rich interfaces, with 11 digital I/Os that can be used as PWM pins and 4 analog I/Os that can be used as ADC pins.
- It supports four serial interfaces including UART, I2C and SPI.
- There is also a small reset button and a bootloader mode button on the board.
- ESP32-C3 SuperMini is positioned as a high-performance, low-power, cost-effective IoT mini development board, suitable for low-power IoT applications and wireless wearable applications.
Specifications:
- CPU: ESP32-C3, 32-bit RISC-V single-core processor
- Operating frequency: 160 MHz
- SRAM: 400KB
- ROM：374KB
- ADC: 2*12-bit SARADC, 6 channels
- WiFi: 802.11b/g/n protocol, 2.4GhHz, supports Station mode, SoftAP mode, SoftAP+Station mode, mixed mode
- Bluetooth: BT 5.0
- Power consumption: Deep sleep power consumption is about 43μA
- Rich on-chip resources: 400KB SRAM, 384KB ROM
- Rich interfaces: 1xI2C, 1xSPI, 2xUART, 11xGPIO(PWM), 4xADC
- Single-sided component, surface mount design
- Classic form factor for wearables and small projects
- Robust security features: Crypto hardware accelerator supporting AES-128/256, hashing, RSA, HMAC, digital signatures and secure boot
- Onboard LED blue light, GPIO8 pin
- Size: 22.52x18mm
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