{"product_id":"s2-mini-development-module-2mb-psram","title":"ESP32 S2 Mini Development Board 4MB Flash + 2MB PSRAM | WiFi + USB-C","description":"\u003ch4 data-start=\"367\" data-end=\"433\"\u003e\u003cstrong data-start=\"371\" data-end=\"433\"\u003eESP32 S2 Mini Development Board with 4MB Flash + 2MB PSRAM\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-start=\"435\" data-end=\"766\"\u003eBring more power, memory, and flexibility to your DIY electronics and IoT projects with the \u003cstrong data-start=\"527\" data-end=\"544\"\u003eESP32 S2 Mini\u003c\/strong\u003e. Based on the ESP32-S2FN4R2 WiFi SoC, this compact module delivers excellent wireless performance, ultra-low power consumption, and full MicroPython support—making it a strong upgrade from the popular D1 Mini form factor.\u003c\/p\u003e\n\u003ch4 data-start=\"768\" data-end=\"788\"\u003e\u003cstrong data-start=\"772\" data-end=\"788\"\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"792\" data-end=\"896\"\u003e\n\u003cstrong data-start=\"792\" data-end=\"826\"\u003eUpgraded ESP32-S2FN4R2 WiFi IC\u003c\/strong\u003e\u003cbr data-start=\"826\" data-end=\"829\"\u003eEnhanced wireless capability with stable 2.4GHz WiFi performance.\u003c\/li\u003e\n\u003cli data-start=\"900\" data-end=\"1065\"\u003e\n\u003cstrong data-start=\"900\" data-end=\"936\"\u003eExtra Memory for Bigger Projects\u003c\/strong\u003e\u003cbr data-start=\"936\" data-end=\"939\"\u003eComes with \u003cstrong data-start=\"952\" data-end=\"965\"\u003e4MB Flash\u003c\/strong\u003e and \u003cstrong data-start=\"970\" data-end=\"983\"\u003e2MB PSRAM\u003c\/strong\u003e, allowing smooth MicroPython operation and support for more complex applications.\u003c\/li\u003e\n\u003cli data-start=\"1069\" data-end=\"1193\"\u003e\n\u003cstrong data-start=\"1069\" data-end=\"1099\"\u003eUltra-Low Power Efficiency\u003c\/strong\u003e\u003cbr data-start=\"1099\" data-end=\"1102\"\u003eDesigned for low-power tasks, battery-powered devices, and always-on sensor applications.\u003c\/li\u003e\n\u003cli data-start=\"1197\" data-end=\"1455\"\u003e\n\u003cstrong data-start=\"1197\" data-end=\"1224\"\u003eFull Peripheral Support\u003c\/strong\u003e\u003cbr data-start=\"1224\" data-end=\"1227\"\u003eOffers \u003cstrong data-start=\"1236\" data-end=\"1260\"\u003e27 digital GPIO pins\u003c\/strong\u003e, all supporting\u003cbr data-start=\"1276\" data-end=\"1279\"\u003e✔ Interrupts\u003cbr data-start=\"1293\" data-end=\"1296\"\u003e✔ PWM\u003cbr data-start=\"1303\" data-end=\"1306\"\u003e✔ I2C\u003cbr data-start=\"1313\" data-end=\"1316\"\u003e✔ Single-wire interface\u003cbr data-start=\"1341\" data-end=\"1344\"\u003eAlso features \u003cstrong data-start=\"1360\" data-end=\"1392\"\u003eADC, DAC, SPI, UART, USB OTG\u003c\/strong\u003e, giving you flexibility for all kinds of electronics projects.\u003c\/li\u003e\n\u003cli data-start=\"1459\" data-end=\"1541\"\u003e\n\u003cstrong data-start=\"1459\" data-end=\"1488\"\u003eD1 Mini Compatible Layout\u003c\/strong\u003e\u003cbr data-start=\"1488\" data-end=\"1491\"\u003eWorks with most D1 Mini shields and accessories.\u003c\/li\u003e\n\u003cli data-start=\"1545\" data-end=\"1667\"\u003e\n\u003cstrong data-start=\"1545\" data-end=\"1570\"\u003eReady for Development\u003c\/strong\u003e\u003cbr data-start=\"1570\" data-end=\"1573\"\u003ePre-flashed with \u003cstrong data-start=\"1592\" data-end=\"1607\"\u003eMicroPython\u003c\/strong\u003e and supports Arduino, ESP-IDF, and CircuitPython workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1669\" data-end=\"1691\"\u003e\u003cstrong data-start=\"1673\" data-end=\"1691\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1695\" data-end=\"1721\"\u003e\n\u003cstrong data-start=\"1695\" data-end=\"1705\"\u003eModel:\u003c\/strong\u003e ESP32 S2 Mini\u003c\/li\u003e\n\u003cli data-start=\"1724\" data-end=\"1751\"\u003e\n\u003cstrong data-start=\"1724\" data-end=\"1744\"\u003eWorking Voltage:\u003c\/strong\u003e 3.3V\u003c\/li\u003e\n\u003cli data-start=\"1754\" data-end=\"1781\"\u003e\n\u003cstrong data-start=\"1754\" data-end=\"1768\"\u003eInterface:\u003c\/strong\u003e USB Type-C\u003c\/li\u003e\n\u003cli data-start=\"1784\" data-end=\"1807\"\u003e\n\u003cstrong data-start=\"1784\" data-end=\"1801\"\u003eFlash Memory:\u003c\/strong\u003e 4MB\u003c\/li\u003e\n\u003cli data-start=\"1810\" data-end=\"1826\"\u003e\n\u003cstrong data-start=\"1810\" data-end=\"1820\"\u003ePSRAM:\u003c\/strong\u003e 2MB\u003c\/li\u003e\n\u003cli data-start=\"1829\" data-end=\"1869\"\u003e\n\u003cstrong data-start=\"1829\" data-end=\"1843\"\u003eGPIO Pins:\u003c\/strong\u003e 27 digital input\/output\u003c\/li\u003e\n\u003cli data-start=\"1872\" data-end=\"1907\"\u003e\n\u003cstrong data-start=\"1872\" data-end=\"1893\"\u003eDefault Firmware:\u003c\/strong\u003e MicroPython\u003c\/li\u003e\n\u003cli data-start=\"1910\" data-end=\"1946\"\u003e\n\u003cstrong data-start=\"1910\" data-end=\"1925\"\u003eDimensions:\u003c\/strong\u003e Approx. 34 × 25 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1948\" data-end=\"1972\"\u003e\u003cstrong data-start=\"1952\" data-end=\"1972\"\u003ePackage Includes\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1976\" data-end=\"2013\"\u003e1 × ESP32 S2 Mini Development Board\u003c\/li\u003e\n\u003cli data-start=\"2016\" data-end=\"2033\"\u003e4 × Pin Headers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sun Cheong Computer Company Limited","offers":[{"title":"Default Title","offer_id":44145597350039,"sku":"21CU000103","price":121.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0440\/4022\/4919\/files\/ESP32-S2-Mini-Board-Pins-Header.jpg?v=1763443213","url":"https:\/\/scccltd.com\/en-tw\/products\/s2-mini-development-module-2mb-psram","provider":"Sun Cheong Computer Company Limited","version":"1.0","type":"link"}