{"product_id":"expansion-board-for-esp32-c3-super-mini-breakout-module","title":"Expansion Board for ESP32-C3 Super Mini - Breakout Module","description":"\u003ch1\u003eExpansion Board for ESP32-C3 Super Mini – USB-C \u0026amp; LiPo Charger\u003c\/h1\u003e\n\n\u003cp\u003eThe expansion board for the ESP32-C3 Super Mini provides a convenient breakout for all GPIO pins, adds a USB-C port for programming and power, and includes an onboard LiPo battery charging circuit. Ideal for rapid prototyping and battery-powered IoT projects.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBoard Compatibility\u003c\/td\u003e\n\u003ctd\u003eESP32-C3 Super Mini\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eUSB Port\u003c\/td\u003e\n\u003ctd\u003eUSB-C (female)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePin Header\u003c\/td\u003e\n\u003ctd\u003e2.54mm standard pitch, all GPIOs\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBattery Support\u003c\/td\u003e\n\u003ctd\u003eLiPo 3.7V via JST PH connector, TP4056 charging\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVoltage Regulator\u003c\/td\u003e\n\u003ctd\u003e5V to 3.3V LDO, max 500mA output\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e52mm x 28mm x 5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePortable environmental sensor with BME280 and LiPo battery\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-hc-05-bluetooth-led-control\"\u003eBluetooth-controlled LED wearable using WS2812s\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eIoT smart switch with Wi-Fi control and relay module\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-cold-chain-temperature-data-logger\"\u003eLow-power data logger for temperature and humidity monitoring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eDesigned specifically for the ESP32-C3 Super Mini board. Compatible with Arduino IDE, MicroPython, and ESP-IDF. Easily pair with I2C sensors like OLED displays, SPI devices, and standard 3.3V peripherals.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eAlign the ESP32-C3 Super Mini's castellated pads with the expansion board's spring pins and press firmly; no soldering required. The USB-C port should face outward. Connect a 3.7V LiPo battery to the JST PH port observing correct polarity. The board includes power LEDs and a charge indicator.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with Arduino IDE?\u003c\/summary\u003e\u003cp\u003eYes, the ESP32-C3 Super Mini is supported in Arduino IDE. Install the ESP32 board package and select the 'ESP32C3 Dev Module' board.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes it include the ESP32-C3 Super Mini board?\u003c\/summary\u003e\u003cp\u003eNo, this is only the expansion board. The ESP32-C3 Super Mini must be purchased separately.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat battery connector does it use?\u003c\/summary\u003e\u003cp\u003eIt uses a standard 2-pin JST PH connector for 3.7V LiPo batteries. Ensure proper polarity before connecting.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53444944134509,"sku":"CDN-0001","price":330.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/image_2.jpg?v=1781512068","url":"https:\/\/compoden.com\/products\/expansion-board-for-esp32-c3-super-mini-breakout-module","provider":"Compoden","version":"1.0","type":"link"}