{"product_id":"esp32-32-cp2102-development-board-wifi-bluetooth-compatible-electronic-module-2412-2484mhz-for-smart-home-mobile-iot","title":"ALLOYSEED ESP32 Development Board CP2102 WiFi Bluetooth Module 2.4GHz","description":"\u003cdiv\u003e\n\u003cp\u003eUnlock Wi‑Fi, Bluetooth, and BLE-enabled IoT projects with this compact ESP32 development board.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYou get Wi‑Fi, Bluetooth 4.2 BR\/EDR and BLE in a single ESP32 module, enabling a wide range of low-power, always-on projects.\u003c\/li\u003e\n\u003cli\u003eYou benefit from fast data transfer with 32Mbit SPI Flash and a 115200 bps serial port, easing firmware updates and reliable communication.\u003c\/li\u003e\n\u003cli\u003eYou can connect across the 2.4 GHz band (2412–2484 MHz) with Wi‑Fi 802.11 b\/g\/n and direct router access for cloud or edge deployments.\u003c\/li\u003e\n\u003cli\u003eYou can rely on a compact 5V board with CP2102 USB-UART bridge, measuring about 50 × 25 × 10 mm, featuring a 2 dBi onboard antenna and multiple interfaces: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003e \u003ctable class=\"ke-zeroborder\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\" style='font-family:\"'\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e \u003cdiv\u003e \u003cspan style='color:#171A1D;font-family:\"font-size:14px;background-color:#FFFFFF;'\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/div\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4387c18d4b8c4af79433aef5654825f3F.png\" width=\"960\" height=\"50\" alt=\"\"\u003e \u003cdiv style=\"padding:15px;border:1px solid #AEAEAE;\"\u003e \u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eESP32--32 CP2102 Development Board 32Mbit SPI Flash ESP32 Development Board WiFi Bluetooth-compatible 2412-2484MHz\u003cbr\u003e \u003cstrong\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e \u003c\/span\u003e\u003cstrong\u003e1. Versatile Connectivity:\u003c\/strong\u003e ESP32--32 is a general-purpose Wi-Fi+BT+BLE MCU module with low-power Bluetooth-compatible and Wi-Fi connectivity, making it ideal for a wide range of applications.\u003cbr\u003e \u003cstrong\u003e2. High-Speed Data Transfer:\u003c\/strong\u003e Features integrated SPI flash memory and supports high-speed data transfer for efficient performance.\u003cbr\u003e \u003cstrong\u003e3. Large Wireless Coverage:\u003c\/strong\u003e Supports large wireless communication connections through Wi-Fi and can directly connect to the internet via routers for added convenience.\u003cbr\u003e \u003cstrong\u003e4. Easy Signal Detection:\u003c\/strong\u003e Allows users to easily connect their mobile devices for signal detection and analysis through Bluetooth-compatible connectivity.\u003cbr\u003e \u003cstrong\u003e5. Wide Range of Applications:\u003c\/strong\u003e Ideal for WiFi schemes, WiFi mini cameras, mesh networking, smart homes, and mobile IoT.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003eWorking voltage: 5V\u003cbr\u003e SPI Flash: default 32Mbit\u003cbr\u003e Serial port speed: 115200bps\u003cbr\u003e Frequency range: 2412-2484MHz\u003cbr\u003e Bluetooth-compatible protocol: Bluetooth-compatible 4.2 BR\/EDR and BLE standards\u003cbr\u003e WiFi protocol: 802.11 b\/g\/n\u003cbr\u003e Antenna form: onboard PCB antenna with a gain of 2dBi\u003cbr\u003e Supported interfaces: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC\u003cbr\u003e Product size: about 50 * 25 * 10mm\/1.96 * 0.98 * 0.39inch\u003cbr\u003e Packaging weight: 10g\u003c\/span\u003e\u003cspan style=\"color:black;font-family:inherit;font-size:12px;\"\u003e\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e \u003cp style=\"color:black;font-family:inherit;font-size:12px;\"\u003e \u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!\u003cbr\u003e Please allow 1-2cm measuring deviation due to manual measurement. \u003c\/p\u003e\n\u003cbr\u003e \u003c\/div\u003e \u003cbr\u003e \u003cdiv\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8823742658cc4f7eabe121e4e9333250D.png\" width=\"960\" height=\"50\" alt=\"\"\u003e \u003c\/div\u003e \u003cdiv style=\"padding:15px;border:1px solid #AEAEAE;\"\u003e 1 x Development Board\u003cbr\u003e\u003cbr\u003e \u003c\/div\u003e \u003cbr\u003e \u003cdiv style=\"text-align:center;\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S48dd76ade97c4a2ca9e5165818e9849dZ.jpg\" alt=\"\" width=\"auto\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S70bebc0e123f468dbc5e5e859c397287p.jpg\" alt=\"\" width=\"auto\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S080a04ee788b4c4ba4025168532f9aafw.jpg\" alt=\"\" width=\"auto\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S011072f7e2024ebe8e13dc81abaf01521.jpg\" alt=\"\" width=\"auto\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se984cf7dbbc04145b77fb7f66cf13c57e.jpg\" alt=\"\" width=\"auto\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3b4183fa40764868b4328afc5095ff32e.jpg\" alt=\"\" width=\"auto\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7583dbb6fea44321ad50788ccd3a8181d.jpg\" alt=\"\" width=\"auto\"\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S83a9bb1864d04cc0ae1bb634f406f9fd6.jpg\" alt=\"\" width=\"auto\"\u003e \u003c\/div\u003e \u003cbr\u003e \u003cdiv\u003e \u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf2803b4b6dcd45649eaf0ee8f2c604c9T.png\" width=\"960\" height=\"50\" alt=\"\"\u003e \u003c\/div\u003e \u003cdiv style=\"padding:15px;border:1px solid #AEAEAE;\"\u003e \u003cspan style='color:#171A1D;font-family:\"font-size:14px;background-color:#FFFFFF;'\u003e\u003c\/span\u003e\u003cbr\u003e \u003c\/div\u003e \u003cbr\u003e \u003cimg src=\"http:\/\/ae01.alicdn.com\/kf\/HTB1JYstjTXYBeNkHFrdq6AiuVXar.jpg\" alt=\"\" width=\"1000\" height=\"2300\"\u003e\u003cbr\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/div\u003e","brand":"Comfort Living Supplies","offers":[{"title":"United States","offer_id":48359005683956,"sku":"200007763:201336106","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6547\/2244\/files\/S5e57d96cb852483b8499e725ed68e9f7o.webp?v=1780081894","url":"https:\/\/comfortlivingsupplies.com\/products\/esp32-32-cp2102-development-board-wifi-bluetooth-compatible-electronic-module-2412-2484mhz-for-smart-home-mobile-iot","provider":"Comfort Living Supplies","version":"1.0","type":"link"}