ESP8684-DEVKITM-1-H4, ESP8684-DEVKITM-1-H4 Compact Wi-Fi and Bluetooth 5.x Development Board
The ESP8684-DEVKITM-1-H4 is a compact development board based on the ESP8684 SoC, designed for low-power IoT applications. It features a single-core 32-bit RISC-V processor running at 120 MHz, along with Wi-Fi 4 and Bluetooth 5 (LE) connectivity. With its small form factor, built-in Flash memory, and essential peripherals, it is ideal for cost-effective embedded solutions.
Specifications:
- Processor: 32-bit RISC-V, single-core, up to 120 MHz
- Memory: 320 KB SRAM, 4 MB Flash
- Wireless: Wi-Fi 4 (802.11 b/g/n), Bluetooth 5 (LE)
- GPIOs: 16
- Interfaces:
- 2× SPI
- 2× UART
- 1× I2C
- 1× I2S
- PWM, ADC, temperature sensor
- USB-to-serial: Not built-in (requires external converter)
- Power Supply: 5V via USB or 3.3V/5V power rail
Guide: ESP8684-DevKitM-1 - ESP32-C2 - — esp-dev-kits latest documentation
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