{"product_id":"esp32-c3-mini-development-board-4mb-flash-wifi-bluetooth","title":"ESP32-C3 Mini Dev Board – 4MB Flash, WiFi \u0026 Bluetooth","description":"\u003cp\u003eMeet the \u003cstrong\u003eESP32-C3 Mini Development Board\u003c\/strong\u003e — a compact, thumb-sized microcontroller board packed with 4MB of Flash memory, built-in WiFi, and Bluetooth connectivity. Whether you're a maker, hobbyist, or professional developer, this board delivers serious performance in a tiny footprint, making it the perfect core for IoT projects, smart home devices, wearables, and more.\u003c\/p\u003e\n\n\u003cp\u003ePowered by the RISC-V single-core processor from Espressif, the ESP32-C3 strikes a balance between low power consumption and capable processing, all while supporting both Wi-Fi 4 (802.11 b\/g\/n) and Bluetooth 5.0 (LE). Available in 3 color options to suit your build aesthetic.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e 32-bit RISC-V single-core CPU, up to 160 MHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMemory:\u003c\/strong\u003e 4MB onboard Flash storage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWireless:\u003c\/strong\u003e WiFi 802.11 b\/g\/n (2.4 GHz) + Bluetooth 5.0 LE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Compact:\u003c\/strong\u003e Thumb-sized form factor — perfect for space-constrained projects\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGPIO Pins:\u003c\/strong\u003e Multiple digital I\/O, ADC, SPI, I²C, UART interfaces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB-C Connectivity:\u003c\/strong\u003e Easy programming and power delivery via USB-C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArduino \u0026amp; MicroPython Compatible:\u003c\/strong\u003e Fits seamlessly into your existing development workflow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Power Modes:\u003c\/strong\u003e Ideal for battery-powered and energy-efficient applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable in 3 color options\u003c\/strong\u003e to complement your project or workbench\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Can You Build?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIoT sensors and smart home automation devices\u003c\/li\u003e\n  \u003cli\u003eWireless data loggers and remote monitors\u003c\/li\u003e\n  \u003cli\u003eWearable electronics and compact embedded systems\u003c\/li\u003e\n  \u003cli\u003eRobotics controllers and BLE peripheral devices\u003c\/li\u003e\n  \u003cli\u003eCustom WiFi-enabled gadgets and prototypes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is It For?\u003c\/h3\u003e\n\u003cp\u003eThe ESP32-C3 Mini is ideal for electronics hobbyists, engineering students, professional developers, and DIY makers who need a reliable, feature-rich development board without the bulk. Its plug-and-play USB-C interface and broad platform compatibility (Arduino IDE, ESP-IDF, MicroPython) mean you can go from unboxing to running code in minutes.\u003c\/p\u003e\n\n\u003cp\u003eFor more information on wireless communication standards used by this board, visit the \u003ca href=\"https:\/\/www.nist.gov\/communications-technology-laboratory\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eNIST Communications Technology Laboratory\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What makes the ESP32-C3 Mini Development Board ideal for IoT projects?\u003c\/h4\u003e\n\u003cp\u003eA: The ESP32-C3 Mini combines a 32-bit RISC-V processor, 4MB Flash, WiFi 802.11 b\/g\/n, and Bluetooth 5.0 LE in a thumb-sized package — making it an exceptionally capable and space-efficient choice for IoT sensors, smart devices, and wireless prototypes.\u003c\/p\u003e\n\u003ch4\u003eQ: Is the ESP32-C3 Development Board compatible with Arduino IDE and MicroPython?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The ESP32-C3 Mini supports both the Arduino IDE and MicroPython, so you can start coding right away using your preferred development environment. ESP-IDF is also fully supported for advanced users.\u003c\/p\u003e\n\u003ch4\u003eQ: How does the ESP32-C3 connect to my computer for programming?\u003c\/h4\u003e\n\u003cp\u003eA: The board features a USB-C port for easy programming and power delivery. Simply connect it to your computer with a USB-C cable, select the correct port in your IDE, and upload your sketch or script.\u003c\/p\u003e\n\u003ch4\u003eQ: What wireless protocols does this development board support?\u003c\/h4\u003e\n\u003cp\u003eA: The ESP32-C3 Mini supports WiFi 4 (802.11 b\/g\/n at 2.4 GHz) and Bluetooth 5.0 Low Energy (BLE), giving you flexible wireless options for both internet-connected and device-to-device communication projects.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What makes the ESP32-C3 Mini Development Board ideal for IoT projects?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The ESP32-C3 Mini combines a 32-bit RISC-V processor, 4MB Flash, WiFi 802.11 b\/g\/n, and Bluetooth 5.0 LE in a thumb-sized package — making it an exceptionally capable and space-efficient choice for IoT sensors, smart devices, and wireless prototypes.\"}}, {\"@type\": \"Question\", \"name\": \"Is the ESP32-C3 Development Board compatible with Arduino IDE and MicroPython?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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