{"product_id":"firebeetle-2-esp32-e-iot-microcontroller-32m-512kb-supports-wi-fi-bluetooth-dfr0654","title":"FireBeetle 2 ESP32-E IoT Microcontroller (32M \/ 512KB, Supports Wi-Fi \u0026 Bluetooth)","description":"\u003cdiv data-docx-has-block-data=\"false\" data-lark-html-role=\"root\" data-page-id=\"WUIVdnYXpoMroWxpmvglpnnGgGf\"\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-AiDOdjTDGoPohMx5IOYlE2tFgjb\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-C3bAdpwkSo7MlExb8XQlPPTbglg\"\u003eFireBeetle 2 ESP32-E, specially designed for \u003ca href=\"https:\/\/www.dfrobot.com\/topic-276.html\" data-lark-is-custom=\"true\"\u003eIoT\u003c\/a\u003e, is an ESP-WROOM-32E-based main controller board with dual-core chips.\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-RGztd1qOuoxZNixGV9blxmglgne\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-RGztd1qOuoxZNixGV9blxmglgne\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-RGztd1qOuoxZNixGV9blxmglgne\"\u003eIt supports WiFi and Bluetooth dual-mode communication and features a small size, ultra-low power consumption, on-board charging circuit, and easy-to-use interface, which can be conveniently used for smart home IoT, industrial IoT applications, and wearable devices, and so on. You can easily create your own IoT smart home system when connecting it with an IoT platform like IFTTT. FireBeetle 2 ESP32-E supports \u003ca href=\"https:\/\/www.dfrobot.com\/topic-277.html\" data-lark-is-custom=\"true\"\u003eArduino\u003c\/a\u003e programming and will support Scratch graphical programming and MicroPython programming very soon. \u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Nl4Vd9XN2ooyd1x5IMxlviwsgIh\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Nl4Vd9XN2ooyd1x5IMxlviwsgIh\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Xy5admn4roA7sbx2ZullJ4WPgQe\"\u003e\n\u003cstrong\u003eNote: \u003c\/strong\u003eFireBeetle 2 and FireBeetle pins and sizes are not compatible, and neither are the expansion boards.\u003c\/div\u003e\n\u003cp class=\"heading-2 ace-line old-record-id-EUgedebTAoXu0pxHN7GlXiH2gZe\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-EUgedebTAoXu0pxHN7GlXiH2gZe\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul class=\"list-bullet1\" start=\"1\"\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-YHkWdf0ltoxcNUxLkbYlBS6lgBe\"\u003e\n\u003cdiv\u003eESP32 dual-core low-power main controller with power consumption as low as 2mA\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-HN1jd7aWlotFYBx4sIwlIL01ged\"\u003e\n\u003cdiv\u003eWiFi+Bluetooth 4.0 Dual-mode Module\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-UhnxdxfpWoQeRqxqQrTlF6JKgre\"\u003e\n\u003cdiv\u003eGDI Display Port, easy to connect\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-MMumdbIkHoB0C4xZTvcl607OgTe\"\u003e\n\u003cdiv\u003eOnboard Charging Circuit and PH2.0 lithium Battery Interface\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePinout Diagram:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR0654\/pinout_0x0.png.webp\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp class=\"heading-2 ace-line old-record-id-YG5TdbJDLojfvqx3WISlnPbvgve\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-YG5TdbJDLojfvqx3WISlnPbvgve\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-KIsCdFHz5o0tbKxo90IlYXCKgJe\"\u003e\u003cstrong\u003ePower Parameters - Input Voltage\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-F3qxdBXvPox0NJxdwnvlWezJg4b\"\u003e\n\u003cstrong\u003eUSB-C Port: \u003c\/strong\u003e5V DC\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-W8NJdgKvOogNCPx70zrlHbqxgAb\"\u003e\n\u003cstrong\u003ePH2.0 Connector: \u003c\/strong\u003e3.7~4.2V Li-ion\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-UAeOdV2JSo9OH3xHgS1lgtj2gcd\"\u003e\n\u003cstrong\u003eVCC Pin:\u003c\/strong\u003e 5V DC\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-FlMddb6pRoM7Pex4ZenlYeN3gqh\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-FlMddb6pRoM7Pex4ZenlYeN3gqh\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-FlMddb6pRoM7Pex4ZenlYeN3gqh\"\u003e\u003cstrong\u003eMCU Parameters\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-RZ5udcQrRo904lxQbsilYynygJd\"\u003e\n\u003cstrong\u003eProcessor: \u003c\/strong\u003eXtensa Dual-Core 32-bit LX6 Microprocessor\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-CDHadY4jRohPsRxRCr1lUjnlgff\"\u003e\n\u003cstrong\u003eClock Speed: \u003c\/strong\u003e240 MHz\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-SDIXdsEDboInSfx7VYolSp1Rgqe\"\u003e\n\u003cstrong\u003eSRAM:\u003c\/strong\u003e 520 KB\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-O7SZdfboyoAoSbx8yGPlSRBtgCg\"\u003e\n\u003cstrong\u003eROM: \u003c\/strong\u003e448 KB\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-MLqQdwqYUoZeLNxxhjclS1xBgVn\"\u003e\n\u003cstrong\u003eFlash Memory:\u003c\/strong\u003e 4 MB\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-T7uvdv4NcoIqSPxCqDolA75BgHe\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-T7uvdv4NcoIqSPxCqDolA75BgHe\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-T7uvdv4NcoIqSPxCqDolA75BgHe\"\u003e\u003cstrong\u003eWireless Parameters—Wi-Fi Protocol:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-ZgFido2uLo0rZIxFvOIlzg2kgtd\"\u003eIEEE 802.11 b\/g\/n (Data rate up to 150 Mbps in 802.11n mode)\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-OIDYdpU9NogRXdxczK0liaJJgVc\"\u003eSupports A-MPDU and A-MSDU aggregation\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-DmyydV4SHoP5mwxv949l5jQVglf\"\u003eSupports 0.4 μs guard interval\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-XyeodW3SDoW1i3x5enElyzJ6ghc\"\u003eOperating Channel Center Frequency Range: 2412~2484 MHz\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-AZhEdxSiaoJeSXxWMnflTHAsgPd\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-AZhEdxSiaoJeSXxWMnflTHAsgPd\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-AZhEdxSiaoJeSXxWMnflTHAsgPd\"\u003e\u003cstrong\u003eWireless Parameters—Bluetooth Protocol:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-HNJhdPQupoH35qxFOUclV5Ccgec\"\u003eBluetooth V4.2 BR\/EDR and Bluetooth LE standards\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-V1BDdEWXzoOZinxK0ZjlY3dUg7e\"\u003eBluetooth CVSD and SBC audio\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-PakqdGoT1ol3fixwvaXl6cPbgge\"\u003eBluetooth Frequency Range: 2402~2480 MHz\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-MlF6dj0JaoXRwnxV4HXldAvhgwb\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-MlF6dj0JaoXRwnxV4HXldAvhgwb\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-MlF6dj0JaoXRwnxV4HXldAvhgwb\"\u003e\u003cstrong\u003ePeripheral Parameters\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-JUO6d0woEopfh9xD03ZlNRP3gIh\"\u003e\n\u003cstrong\u003eDigital Pins × 18:\u003c\/strong\u003e IO0, IO1, IO2, IO3, IO4, IO12, IO13, IO14, IO15, IO16, IO17, IO18, IO19, IO21, IO22, IO23, IO25, IO26\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Ycy5dGvzNo9x27x7irhle5Pwgub\"\u003e\n\u003cstrong\u003eAnalog Pins × 11:\u003c\/strong\u003e IO0, IO2, IO4, IO12, IO13, IO14, IO15, IO25, IO26, I34, I35\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-J1yrdk16qoqLAcxKPVvljbt6gie\"\u003e\n\u003cstrong\u003eUART Interfaces: \u003c\/strong\u003e× 2\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-WPTQdR8YpopMSkxHmOzlFDQggUd\"\u003e\n\u003cstrong\u003eSPI Interface: \u003c\/strong\u003e× 1\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-QrlGdKSz1oqkY0xO5VelHFCEg7g\"\u003e\n\u003cstrong\u003eI2C Interface: \u003c\/strong\u003e× 1\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-BGCIdfnwoo2iysxC6T2lQsnSgQf\"\u003e\n\u003cstrong\u003eI2S Interface:\u003c\/strong\u003e × 1\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-AaQjdAGWqooVsNxDguplDrlNg8d\"\u003e\n\u003cstrong\u003eDAC Interfaces:\u003c\/strong\u003e × 2\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-HZGDdQbUQoTBd9xiZjclbSHNgmh\"\u003e\n\u003cstrong\u003eTouch Interfaces: \u003c\/strong\u003e× 7\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-L3EbdHf3MoGX5YxB6aSlxAgLgwg\"\u003e\n\u003cstrong\u003eLED PWM Channels: \u003c\/strong\u003e× 16\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-A0W3duRUBoUUMexXjDHlQnFmgbf\"\u003e\n\u003cstrong\u003eRGB_LED: \u003c\/strong\u003eWS2812\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-W7iFdBwZroPdgBxby8Ili0A4gTh\"\u003e\n\u003cstrong\u003eDisplay Interface: \u003c\/strong\u003eGDI\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-ToCrdlc5BoixV7xm9RLlHuOigxf\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-ToCrdlc5BoixV7xm9RLlHuOigxf\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-ToCrdlc5BoixV7xm9RLlHuOigxf\"\u003e\u003cstrong\u003eOther Parameters\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-L5dAdfgRjooPX3xiNIKlRwkLgNg\"\u003e\n\u003cstrong\u003eModule Size:\u003c\/strong\u003e 25.4mm × 60mm\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-MYnUdRV0eoYFOGxOkRvlhsoCgCh\"\u003e\n\u003cstrong\u003eMounting hole size: \u003c\/strong\u003ehole diameter 2.0mm\u003c\/div\u003e\n\u003cdiv class=\"ace-line ace-line old-record-id-Yj6odEJWXoHz7RxT1pflSopIgEc\"\u003e\n\u003cstrong\u003eWeight: \u003c\/strong\u003e23g\u003c\/div\u003e\n\u003cp class=\"heading-2 ace-line old-record-id-SJNBdxv3qoJQwdxvAoVlwh5pgXd\"\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/FireBeetle_Board_ESP32_E_SKU_DFR0654\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"heading-2 ace-line old-record-id-SJNBdxv3qoJQwdxvAoVlwh5pgXd\"\u003e\u003cstrong\u003eShipping List:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul class=\"list-bullet1\" start=\"1\"\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-HIA2dvPIVo0lEqxP2hhl9VusgZc\"\u003e\n\u003cdiv\u003eFireBeetle 2 Board ESP32-E x1\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-RCVrdBQlLo1K5fxMkd9lNtxegye\"\u003e\n\u003cdiv\u003e18pin-2.54mm Pitch Pin x1\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-HTucddq6loHpAzxVF5QlXjCBgbh\"\u003e\n\u003cdiv\u003e18pin-2.54mm Pitch Pin Female x1\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-TCetdG1RJonBSvxAlpxlKpC1gWe\"\u003e\n\u003cdiv\u003e14pin-2.54mm Pitch Pin x1\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli data-list=\"bullet\" class=\"ace-line ace-line old-record-id-PZyfdkLTMoEbPlxlgdLl2pIYgyg\"\u003e\n\u003cdiv\u003e14pin-2.54mm Pitch Pin Female x1\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Makerlab Electronics","offers":[{"title":"Default Title","offer_id":44424342732991,"sku":"MLE08018","price":780.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/MLE08018.jpg?v=1761274161","url":"https:\/\/makerlab.ph\/products\/firebeetle-2-esp32-e-iot-microcontroller-32m-512kb-supports-wi-fi-bluetooth-dfr0654","provider":"Makerlab PH","version":"1.0","type":"link"}