{"product_id":"crowpanel-128-esp32-round-touch-display-compoden","title":"CrowPanel 1.28\" ESP32 Round Touch Display | Compoden","description":"\u003ch1\u003eCrowPanel 1.28 Inch ESP32 Round Touch Display\u003c\/h1\u003e\n\u003cp\u003eThe Elecrow CrowPanel 1.28-inch round display integrates a 240x240 pixel TFT with capacitive touch and an ESP32-C3 microcontroller. Designed for compact IoT and wearable projects, it provides WiFi, BLE connectivity, and a bright IPS screen with GC9A01 driver. Its circular form factor suits smart watches, control dials, or compact dashboards.\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\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd\u003eESP32-C3 (RISC-V)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e1.28 inch round IPS\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e240 × 240 pixels\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDriver IC\u003c\/td\u003e\n\u003ctd\u003eGC9A01\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTouch Controller\u003c\/td\u003e\n\u003ctd\u003eCapacitive (CST328)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eWiFi 802.11b\/g\/n, BLE 5.0\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\u003eA custom smartwatch with notification mirroring\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/wifi-weather-station-with-esp8266-oled-display-kit\"\u003eA desktop weather station pulling live data via WiFi\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eA rotary dial home automation controller\u003c\/li\u003e\n  \u003cli\u003eA portable speedometer or compass for a bike\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eProgram the board with Arduino IDE, PlatformIO, or ESP-IDF. Standard libraries like TFT_eSPI and LVGL drive the display. Peripheral I2C and SPI pins are available on the back header; all logic is 3.3V. Pair with any 3.3V sensor module, such as BME280 or MPU6050.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003ePower the board through the USB-C port; no external wiring needed for basic use. For external circuits, use the pin headers on the back. Ensure all connected devices run at 3.3V. The capacitive touch controller communicates over I2C using default SDA and SCL pins.\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 is fully supported by the Arduino core for ESP32. You can install the board package and program it via USB-C.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes the display come with a case or enclosure?\u003c\/summary\u003e\u003cp\u003eNo, the product includes only the assembled PCB. You can 3D print a custom case using the available CAD files from Elecrow.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I update the firmware over-the-air?\u003c\/summary\u003e\u003cp\u003eYes, once you have basic WiFi firmware loaded, you can set up OTA updates. The initial flashing must be done through the USB-C connection.\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":53445083857261,"sku":"CDN-0010","price":3480.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/download_1d88bd2b-be22-4147-b719-dca56b86c794.jpg?v=1781524633","url":"https:\/\/compoden.com\/products\/crowpanel-128-esp32-round-touch-display-compoden","provider":"Compoden","version":"1.0","type":"link"}