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Take your embedded systems development to the next level with the high-performance ESP32-C3 RISC-V IoT Development Board. This cutting-edge microcontroller board is built around a single-core, 32-bit RISC-V processor, offering a highly efficient alternative to traditional architectures. Engineered specifically for secure, low-power, and cost-effective wireless connectivity, it integrates an on-chip antenna and full RF electronics to simplify your hardware prototyping workflow.
Whether you are designing custom automation relays, configuring smart environmental monitoring nodes, or experimenting with wireless data transmission, the ESP32-C3 provides a rich array of peripheral interfaces in a compact breadboard-friendly form factor. Its industry-standard cryptography accelerators ensure secure boot and hardware encryption, giving hardware developers and hobbyists peace of mind when deploying connected applications.
Key Features:
Next-Gen RISC-V Architecture: Powered by a high-efficiency 32-bit RISC-V single-core processor operating at up to 160 MHz for snappy execution.
Dual Wireless Protocols: Fully integrated 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth Low Energy (BLE 5.0) for long-range, stable wireless networking.
Comprehensive Industrial I/O: Features multiple GPIO pins, ADC channels, SPI, I2C, UART, and PWM channels to interface seamlessly with sensors, drivers, and displays.
Advanced Hardware Security: Equipped with secure boot, flash encryption, and cryptographic hardware accelerators (AES-128/256, SHA, RSA) to protect your firmware code.
Ultra-Low Power Consumption: Optimized power management modes make it ideal for battery-operated IoT sensor nodes and wearable devices.
Seamless Toolchain Support: Fully compatible with ESP-IDF, Arduino IDE, and MicroPython, allowing for a smooth transition from code to working hardware.
Technical Specifications:
Microcontroller Core: ESP32-C3 RISC-V 32-bit single-core processor
Clock Frequency: Main frequency up to 160 MHz
Wireless Connectivity: 2.4 GHz Wi-Fi & Bluetooth 5 (LE)
Memory Infrastructure: Built-in 400 KB SRAM and customizable on-board Flash memory
Interface Support: GPIO, SPI, UART, I2C, ADC, PWM, and USB Serial/JTAG
Operating Voltage: 3.3V logic levels (Supports 5V input via on-board regulator)
Form Factor: Compact, dual-in-line pinout suitable for breadboards and custom PCB footprints
