{"product_id":"esp8266-serial-port-wifi-module-nodemcu-lua-v3-internet-of-things-development-board-type-c-micro-usb-interface-ch340","title":"ESP8266 Serial Port Wifi Module NodeMCU Lua V3 Internet Of Things Development Board TYPE-C Micro USB Interface CH340","description":"\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:18pt;font-family:\"times new roman\", times, serif'\u003eESP8266 CH340 Micro USB Interface\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eThe product is a development board the esp12eWiFi module.   We added peripheral circuits to it tofacilitate learning, development and use.  The ch340g serialport chip used in the peripheral circuit has stable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eperformance and is very convenient for debugging.   Justconnect it to the computer with mrico usB cable, you candownload the program for debugging, and burn the firmwarewith special software.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e WiFi module parameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e1.802.11 big\/n\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e2.  FCC Wireless Certification\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e3.  Built in Tensilica l106 ultra-low power 32-bit micro MCU, the mainfrequency supports 80 MHz and 160 MHz, and supports RTOS4.  Built in 10bit high-precision ADC\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e5.  Built in TCP \/ IP protocol stack\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e6.  Built in tr switch, balun,LNA,power amplifier and matching network7.  Built in PLL, voltage regulator and power management components,in 802.11b mode+20dbm output power\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e8.   Aggregation of A-MPDU and A-MSDU and protection interval of 0.4s9.WiFi@2.4GHz,supporting WPA \/WPA2 security mode\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e10.   support at remote upgrade and cloud OTA upgrade11.  Support STA 主APi sta+APworking mode\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e12.  Support smart config function (including Android and lOs devices)13.  HSPI、UART、I2C、I2S、IR Remote Control、PWM.  GPIO\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e14.  The deep sleep holding current is 10uA, and the off current is lessthan 5ua\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003ewake up, connect and transfer data packets within 15.2ms\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e16.  Power consumption in standby state is less than 1.0mw (dtim3)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e17.  Operating temperature range: - 40 ℃ - 125 ℃\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S70dd474c271045cba48fc7c3adf6941a4.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:18pt;font-family:\"times new roman\", times, serif'\u003eESP8266 CH340 TYPE-C Interface\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eProduct Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003e802.11b\/g\/n\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eBuilt in Tensilia L106 ultra-low power consumption 32-bit micro MCU, with main frequency supporting 80\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eBuilt in 10bit high-precision ADC\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eBuilt in TCP\/IP protocol stack\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eBuilt in TR switch, balun, LNA, power amplifier and matching network\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eBuilt in PLL, voltage regulator and power management components,+18dBm A-MPDU, A-MSDU aggregation and 0.4s protection interval in 802.11b mode\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eWi Fi @ 2.4GHz, supporting WPA\/WPA2 security mode\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eSupport AT local upgrade and cloud OTA upgrade\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eSupport STA\/AP\/STA+AP working mode\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eSupport Smart Config functions (including for iOS devices) HSPI, ｜ ART, I2C, I2S, IR Remote Control, PWM, GPIO deep sleep holding current is 20 υ A. Turn off current is less than 5uA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eWake up, connect and transfer data packets within 2ms\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003ePower consumption in standby mode is less than 1.0mW (DTM3)\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style='font-size:14pt;font-family:\"times new roman\", times, serif'\u003eApplication Circuit:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sfc35728603f34a6dbca4a3f320d098308.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S62b778e4f00d4d64bd3071e2d8256e3eq.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sbfff1303e5ce4b6482b6384404d6caf9f.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eWhy buy from Phone \u0026amp; Laptop Parts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFitment-checked, plug \u0026amp; play installation, no guesswork\u003c\/li\u003e\n\u003cli\u003eFree worldwide shipping on orders over $55.99\u003c\/li\u003e\n\u003cli\u003e30-day easy returns · 12-month warranty\u003c\/li\u003e\n\u003cli\u003eNeed help? support@mobilepcparts.site · WhatsApp +86 134-2894-7672\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Phone \u0026 Laptop Parts","offers":[{"title":"Micro USB","offer_id":67726008320366,"sku":"12000037298209665","price":20.99,"currency_code":"USD","in_stock":true},{"title":"TYPE-C","offer_id":67726008353134,"sku":"12000037298209664","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1028\/3909\/1566\/files\/S339cc32ab9b148a7a15fe13cece9cacaU.webp?v=1791787474","url":"https:\/\/mobilepcparts.site\/products\/esp8266-serial-port-wifi-module-nodemcu-lua-v3-internet-of-things-development-board-type-c-micro-usb-interface-ch340","provider":"Phone \u0026 Laptop Parts","version":"1.0","type":"link"}