{"id":10485,"date":"2019-08-12T16:49:37","date_gmt":"2019-08-12T14:49:37","guid":{"rendered":"https:\/\/www.pilover.com\/negozio\/wifi-microcontroller-esp8266-smt-module-esp-12-2\/"},"modified":"2026-07-24T15:17:09","modified_gmt":"2026-07-24T13:17:09","slug":"wifi-microcontroller-esp8266-smt-module-esp-12-2","status":"publish","type":"product","link":"https:\/\/www.pilover.com\/en\/shop\/wifi-microcontroller-esp8266-smt-module-esp-12-2\/","title":{"rendered":"ESP8266 SMT Module &#8211; ESP-12"},"content":{"rendered":"<h2>WiFi microcontroller ESP8266 SMT Module &#8211; ESP-12<\/h2>\n<p>With this lovely, bite-sized WiFi microcontroller, you can add Internet to your next project, at an extraordinary low price.<\/p>\n<p>This ESP8266 processor from Espressif is actually an 80 MHz microcontroller. It comes with a full WiFi front-end (either as client and access point) and also TCP\/IP stack with DNS support. It is possible to easily to hand solder these modules, with big pads. You can find how to do it in the <a href=\"https:\/\/github.com\/adafruit\/Adafruit-Eagle-Library\" rel=\"noopener noreferrer\" target=\"_blank\">Adafruit Eagle library (ESP12).<\/a><\/p>\n<p>The ESP8266 SMT Module &#8211; ESP-12 comes with 4MB flash chip, onboard antenna and ESP processory. As these are already pre-progammed with the NodeMCU Lua firmware, it wont take you much time to start using it. To get this going, some extra parts will be necessary. Consult the <a href=\"https:\/\/learn.adafruit.com\/adafruit-huzzah-esp8266-breakout\/downloads\" rel=\"noopener noreferrer\" target=\"_blank\">HUZZAH schematic<\/a> to find the extra components recommended by Adafruit.<\/p>\n<p><strong>VERY IMPORTANT: THIS PRODUCT IS ONLY FOR ADVANCED USERS. It is just the module, and it might be difficult to use.<\/strong><\/p>\n<ul>\n<li>Dimensions: 24mm x16mm x 3mm \/ 0.9&#8243; x 0.6&#8243; x 0.1&#8243;<\/li>\n<li>Weight: 2g<\/li>\n<li>Flash 4MB<\/li>\n<li><a href=\"http:\/\/www.adafruit.com\/datasheets\/ESP8266_Specifications_English.pdf\" rel=\"noopener noreferrer\" target=\"_blank\">ESP8266 specification sheet<\/a><\/li>\n<li><a href=\"http:\/\/www.adafruit.com\/datasheets\/ESP12FCCtestreport.pdf\" rel=\"noopener noreferrer\" target=\"_blank\">FCC test report<\/a> for the module (FCC ID: 2ADUIESP-12) <\/li>\n<li>CE test report for the module<\/li>\n<li>Plenty of information (news, software and more) on the <a href=\"https:\/\/www.esp8266.com\" rel=\"noopener noreferrer\" target=\"_blank\">ESP8266 community forum<\/a><\/li>\n<li><a href=\"https:\/\/www.nodemcu.com\/index_en.html#fr_5475f7667976d8501100000f\" rel=\"noopener noreferrer\" target=\"_blank\">NodeMCU (Lua for ESP8266)<\/a> webpage with documentation and examples on the Lua framework<\/li>\n<li><a href=\"https:\/\/github.com\/esp8266\/Arduino\" rel=\"noopener noreferrer\" target=\"_blank\">Arduino IDE support for ESP8266<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>WiFi microcontroller ESP8266 SMT Module &#8211; ESP-12 With this lovely, bite-sized WiFi microcontroller, you can add Internet to your next project, at an extraordinary low price. This ESP8266 processor from Espressif is actually an 80 MHz microcontroller. It comes with a full WiFi front-end (either as client and access point) and also TCP\/IP stack with [&hellip;]<\/p>\n","protected":false},"featured_media":10482,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[2228],"product_cat":[2005,2010,2004,2008,1994],"product_tag":[],"class_list":["post-10485","product","type-product","status-publish","has-post-thumbnail","product_brand-espressif","product_cat-boards","product_cat-components","product_cat-microcontroller","product_cat-prototyping-supplies","product_cat-radio","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ESP8266 SMT Module - ESP-12 - PiLover<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pilover.com\/en\/shop\/wifi-microcontroller-esp8266-smt-module-esp-12-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ESP8266 SMT Module - ESP-12 - PiLover\" \/>\n<meta property=\"og:description\" content=\"WiFi microcontroller ESP8266 SMT Module &#8211; ESP-12 With this lovely, bite-sized WiFi microcontroller, you can add Internet to your next project, at an extraordinary low price. 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