{"product_id":"esp32-c3-0-42-inch-oled-display-development-board-iot-ceramic-antenna-wifi-bluetooth-supermini-type-c","title":"ESP32-C3 0.42 Inch OLED display Development Board iot Ceramic Antenna WiFi Bluetooth supermini type c","description":"\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"29a1fd5a-d87d-4320-a2f4-c9a433b02202\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"mm4eoh\" data-start=\"0\" data-end=\"91\" class=\"PDq2pG_selectionAnchorContainer\"\u003eESP32-C3 SuperMini Development Board with 0.42\" OLED Display – WiFi \u0026amp; Bluetooth (Type-C)\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"93\" data-end=\"651\"\u003eBuild compact and powerful IoT projects with the \u003cstrong data-start=\"142\" data-end=\"182\"\u003eESP32-C3 SuperMini Development Board\u003c\/strong\u003e, featuring a \u003cstrong data-start=\"196\" data-end=\"222\"\u003e0.42-inch OLED display\u003c\/strong\u003e, \u003cstrong data-start=\"224\" data-end=\"232\"\u003eWiFi\u003c\/strong\u003e, \u003cstrong data-start=\"234\" data-end=\"257\"\u003eBluetooth 5.0 (BLE)\u003c\/strong\u003e, and a \u003cstrong data-start=\"265\" data-end=\"289\"\u003eUSB Type-C interface\u003c\/strong\u003e. Powered by the energy-efficient \u003cstrong data-start=\"323\" data-end=\"352\"\u003eESP32-C3 RISC-V processor\u003c\/strong\u003e, this development board is ideal for IoT applications, smart home devices, wearable electronics, sensor monitoring, and embedded system development. The built-in OLED display makes it easy to visualize data, debug projects, and create interactive interfaces without the need for an external screen.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1iz91iu\" data-start=\"653\" data-end=\"669\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"670\" data-end=\"1465\"\u003e\n\u003cli data-section-id=\"12lz9xm\" data-start=\"670\" data-end=\"779\"\u003e\n\u003cstrong data-start=\"672\" data-end=\"701\"\u003eESP32-C3 RISC-V Processor\u003c\/strong\u003e – Powerful 32-bit microcontroller designed for IoT and embedded applications.\u003c\/li\u003e\n\u003cli data-section-id=\"g6ja7q\" data-start=\"780\" data-end=\"910\"\u003e\n\u003cstrong data-start=\"782\" data-end=\"817\"\u003eBuilt-in 0.42-Inch OLED Display\u003c\/strong\u003e – Displays sensor data, status information, menus, and graphics without additional hardware.\u003c\/li\u003e\n\u003cli data-section-id=\"1510af3\" data-start=\"911\" data-end=\"1013\"\u003e\n\u003ch2\u003e\n\u003cstrong data-start=\"913\" data-end=\"943\"\u003eWiFi \u0026amp; Bluetooth 5.0 (BLE)\u003c\/strong\u003e – Supports wireless communication for smart devices and IoT projects.\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1avu1t9\" data-start=\"1014\" data-end=\"1108\"\u003e\n\u003cstrong data-start=\"1016\" data-end=\"1040\"\u003eUSB Type-C Interface\u003c\/strong\u003e – Convenient power supply and programming with modern connectivity.\u003c\/li\u003e\n\u003cli data-section-id=\"1pg0iny\" data-start=\"1109\" data-end=\"1190\"\u003e\n\u003cstrong data-start=\"1111\" data-end=\"1130\"\u003eCeramic Antenna\u003c\/strong\u003e – Provides stable wireless performance in a compact design.\u003c\/li\u003e\n\u003cli data-section-id=\"fbcwny\" data-start=\"1191\" data-end=\"1276\"\u003e\n\u003cstrong data-start=\"1193\" data-end=\"1218\"\u003eLow Power Consumption\u003c\/strong\u003e – Suitable for battery-powered and portable applications.\u003c\/li\u003e\n\u003cli data-section-id=\"1a4pdvs\" data-start=\"1277\" data-end=\"1375\"\u003e\n\u003cstrong data-start=\"1279\" data-end=\"1312\"\u003eCompact SuperMini Form Factor\u003c\/strong\u003e – Perfect for space-constrained DIY and professional projects.\u003c\/li\u003e\n\u003cli data-section-id=\"txwqgt\" data-start=\"1376\" data-end=\"1465\"\u003e\n\u003cstrong data-start=\"1378\" data-end=\"1401\"\u003eBreadboard Friendly\u003c\/strong\u003e – Easy integration with sensors, modules, and expansion boards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1yl5694\" data-start=\"1467\" data-end=\"1485\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1486\" data-end=\"1927\"\u003e\n\u003cli data-section-id=\"1nfras2\" data-start=\"1486\" data-end=\"1532\"\u003e\n\u003cstrong data-start=\"1488\" data-end=\"1505\"\u003eProduct Type:\u003c\/strong\u003e ESP32-C3 Development Board\u003c\/li\u003e\n\u003cli data-section-id=\"1yjlaee\" data-start=\"1533\" data-end=\"1576\"\u003e\n\u003cstrong data-start=\"1535\" data-end=\"1549\"\u003eProcessor:\u003c\/strong\u003e ESP32-C3 32-bit RISC-V MCU\u003c\/li\u003e\n\u003cli data-section-id=\"1dv5vez\" data-start=\"1577\" data-end=\"1637\"\u003e\n\u003cstrong data-start=\"1579\" data-end=\"1605\"\u003eWireless Connectivity:\u003c\/strong\u003e 2.4GHz WiFi \u0026amp; Bluetooth 5.0 BLE\u003c\/li\u003e\n\u003cli data-section-id=\"1et81oz\" data-start=\"1638\" data-end=\"1667\"\u003e\n\u003cstrong data-start=\"1640\" data-end=\"1652\"\u003eDisplay:\u003c\/strong\u003e 0.42-inch OLED\u003c\/li\u003e\n\u003cli data-section-id=\"3n698h\" data-start=\"1668\" data-end=\"1699\"\u003e\n\u003cstrong data-start=\"1670\" data-end=\"1688\"\u003eUSB Interface:\u003c\/strong\u003e USB Type-C\u003c\/li\u003e\n\u003cli data-section-id=\"1dlpsez\" data-start=\"1700\" data-end=\"1738\"\u003e\n\u003cstrong data-start=\"1702\" data-end=\"1714\"\u003eAntenna:\u003c\/strong\u003e Onboard Ceramic Antenna\u003c\/li\u003e\n\u003cli data-section-id=\"1okd9bp\" data-start=\"1739\" data-end=\"1768\"\u003e\n\u003cstrong data-start=\"1741\" data-end=\"1763\"\u003eOperating Voltage:\u003c\/strong\u003e 3.3V\u003c\/li\u003e\n\u003cli data-section-id=\"1cwvznh\" data-start=\"1769\" data-end=\"1841\"\u003e\n\u003cstrong data-start=\"1771\" data-end=\"1795\"\u003eProgramming Support:\u003c\/strong\u003e Arduino IDE, ESP-IDF, MicroPython, PlatformIO\u003c\/li\u003e\n\u003cli data-section-id=\"1nrpk8v\" data-start=\"1842\" data-end=\"1927\"\u003e\n\u003cstrong data-start=\"1844\" data-end=\"1853\"\u003eGPIO:\u003c\/strong\u003e Multiple programmable GPIO pins with ADC, I2C, SPI, UART, and PWM support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"wggvqn\" data-start=\"1929\" data-end=\"1945\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"1946\" data-end=\"2164\"\u003e\n\u003cli data-section-id=\"dz4mpd\" data-start=\"1946\" data-end=\"1970\"\u003eIoT Device Development\u003c\/li\u003e\n\u003cli data-section-id=\"163agkh\" data-start=\"1971\" data-end=\"1994\"\u003eSmart Home Automation\u003c\/li\u003e\n\u003cli data-section-id=\"10nrioj\" data-start=\"1995\" data-end=\"2021\"\u003eWireless Sensor Networks\u003c\/li\u003e\n\u003cli data-section-id=\"hhe5aq\" data-start=\"2022\" data-end=\"2044\"\u003eWearable Electronics\u003c\/li\u003e\n\u003cli data-section-id=\"iesvbw\" data-start=\"2045\" data-end=\"2071\"\u003eEnvironmental Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1f03drg\" data-start=\"2072\" data-end=\"2095\"\u003eRobotics \u0026amp; Automation\u003c\/li\u003e\n\u003cli data-section-id=\"1w9o275\" data-start=\"2096\" data-end=\"2129\"\u003eData Logging \u0026amp; Display Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1ovv11q\" data-start=\"2130\" data-end=\"2164\"\u003eDIY Electronics \u0026amp; STEM Education\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"5t7ttf\" data-start=\"2166\" data-end=\"2186\"\u003ePackage Includes\u003c\/h2\u003e\n\u003cul data-start=\"2187\" data-end=\"2299\"\u003e\n\u003cli data-section-id=\"7z86fz\" data-start=\"2187\" data-end=\"2229\"\u003e1 × ESP32-C3 SuperMini Development Board\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"yng56e\" data-start=\"2301\" data-end=\"2309\"\u003eNote\u003c\/h3\u003e\n\u003cul data-start=\"2310\" data-end=\"2486\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"vtkjzq\" data-start=\"2310\" data-end=\"2408\"\u003eThis board is compatible with \u003cstrong data-start=\"2342\" data-end=\"2357\"\u003eArduino IDE\u003c\/strong\u003e, \u003cstrong data-start=\"2359\" data-end=\"2370\"\u003eESP-IDF\u003c\/strong\u003e, \u003cstrong data-start=\"2372\" data-end=\"2387\"\u003eMicroPython\u003c\/strong\u003e, and \u003cstrong data-start=\"2393\" data-end=\"2407\"\u003ePlatformIO\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"qrqbnz\" data-start=\"2409\" data-end=\"2486\" data-is-last-node=\"\"\u003ePin layout and display wiring are shown in the product image for reference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0744\/0764\/1366\/files\/Weneeddescriptionforthisproductletmeattachtheimageaswell_2.jpg?v=1783776897\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"digilog.pk","offers":[{"title":"Default Title","offer_id":51537213391126,"sku":"b174","price":1650.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/0764\/1366\/files\/ESP32-C30.42InchOLEDdisplayDevelopmentBoardiotCeramicAntennaWiFiBluetoothsuperminitypec_1.jpg?v=1783778544","url":"https:\/\/digilog.pk\/products\/esp32-c3-0-42-inch-oled-display-development-board-iot-ceramic-antenna-wifi-bluetooth-supermini-type-c","provider":"digilog.pk","version":"1.0","type":"link"}