{"product_id":"mini-d1-esp32-wifi-bluetooth-development-board-equipped-with-ft232-cp2104-ch9102-and-onboard-esp32-module","title":"MINI D1 ESP32 WIFI \u0026 Bluetooth Development Board - Equipped with FT232\/CP2104\/CH9102 and Onboard ESP32 Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eZAVE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5d15d366b24a41e7b78fdb425c392abd4.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch3 style='font-family:Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", \"SF Pro SC\", \"SF Pro Display\", \"SF Pro Icons\", \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", \"Helvetica Neue\", Helvetica, Arial, sans-serif;font-size:18px;font-weight:700;letter-spacing:normal;line-height:28px;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px solid;margin:0px 0px 12px;margin-bottom:12px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"header-vfC6AV auto-hide-last-sibling-br\" align=\"start\"\u003eProduct Introduction\u003c\/h3\u003e\u003ch4 style='font-family:Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", \"SF Pro SC\", \"SF Pro Display\", \"SF Pro Icons\", \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", \"Helvetica Neue\", Helvetica, Arial, sans-serif;font-size:16px;font-weight:700;letter-spacing:normal;line-height:28px;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px solid;margin:24px 0px 8px;margin-bottom:8px;margin-top:24px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"header-vfC6AV auto-hide-last-sibling-br\" align=\"start\"\u003eFEATURES\u003c\/h4\u003e\u003col style='font-family:Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", \"SF Pro SC\", \"SF Pro Display\", \"SF Pro Icons\", \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", \"Helvetica Neue\", Helvetica, Arial, sans-serif;font-size:16px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px solid;margin:8px 0px;margin-bottom:8px;margin-top:8px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 20px;padding-bottom:0px;padding-top:0px;padding-left:20px;padding-right:0px;list-style:none;box-sizing:border-box' class=\"auto-hide-last-sibling-br\" align=\"start\"\u003e\n\u003cli style=\"font-size:16px;font-weight:400;line-height:28px;color:rgba(0, 0, 0, 0.85);border:0px solid;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 4px;padding-bottom:0px;padding-top:0px;padding-left:4px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eOnboard stable CP2104 USB-to-TTL chip ensures normal serial port communication.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size:16px;font-weight:400;line-height:28px;color:rgba(0, 0, 0, 0.85);border:0px solid;margin:8px 0px 0px;margin-bottom:0px;margin-top:8px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 4px;padding-bottom:0px;padding-top:0px;padding-left:4px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eSupports automatic downloading, no need to manually switch between download and run modes.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size:16px;font-weight:400;line-height:28px;color:rgba(0, 0, 0, 0.85);border:0px solid;margin:8px 0px 0px;margin-bottom:0px;margin-top:8px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 4px;padding-bottom:0px;padding-top:0px;padding-left:4px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eAdopts mainstream TYPE-C communication interface in the market.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size:16px;font-weight:400;line-height:28px;color:rgba(0, 0, 0, 0.85);border:0px solid;margin:8px 0px 0px;margin-bottom:0px;margin-top:8px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 4px;padding-bottom:0px;padding-top:0px;padding-left:4px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eSupports development on systems (CYGWIN and MSYS 32 simulation environments) and LINUX systems.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"font-size:16px;font-weight:400;line-height:28px;color:rgba(0, 0, 0, 0.85);border:0px solid;margin:8px 0px 0px;margin-bottom:0px;margin-top:8px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 4px;padding-bottom:0px;padding-top:0px;padding-left:4px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eSupports ESP32. ESP-32 is a general-purpose Wi-Fi + BT + BLE single-chip microcomputer module with powerful functions and wide applications. It can be used in low-power sensor networks and demanding tasks, such as voice coding, audio streaming, and MP3 decoding.\u003cbr\u003eThe core of this module is the ESP32-DOWDQ6 chip, which is scalable and adaptive. The two CPU cores can be controlled or powered on individually. The clock frequency can be adjusted from 80 MHz to 240 MHz. Users can cut off the power supply of the CPU and use the low-power coprocessor to continuously monitor the status changes of peripherals or whether certain analog quantities exceed the threshold. ESP32 also integrates rich peripherals, including capacitive touch sensors, Hall sensors, low-noise sensor amplifiers, SD card interfaces, Ethernet interfaces, high-speed SDL0SPL, UART, I2S, and I2C.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3 style='font-family:Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", \"SF Pro SC\", \"SF Pro Display\", \"SF Pro Icons\", \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", \"Helvetica Neue\", Helvetica, Arial, sans-serif;font-size:18px;font-weight:700;letter-spacing:normal;line-height:28px;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px solid;margin:0px 0px 12px;margin-bottom:12px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"header-vfC6AV auto-hide-last-sibling-br\" align=\"start\"\u003eCPU and Memory Description\u003c\/h3\u003e\u003cdiv style='font-family:Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", \"SF Pro SC\", \"SF Pro Display\", \"SF Pro Icons\", \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", \"Helvetica Neue\", Helvetica, Arial, sans-serif;font-size:16px;font-weight:400;letter-spacing:normal;line-height:28px;text-align:start;white-space:normal;color:rgba(0, 0, 0, 0.85);background-color:rgb(255, 255, 255);border:0px solid;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\" align=\"start\"\u003e(IF WELDING WIRE CAN BE CUSTOMIZED)\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv style='font-family:Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", \"SF Pro SC\", \"SF Pro Display\", \"SF Pro Icons\", \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", \"Helvetica Neue\", Helvetica, Arial, sans-serif;font-size:16px;font-weight:400;letter-spacing:normal;line-height:28px;text-align:start;white-space:normal;color:rgba(0, 0, 0, 0.85);background-color:rgb(255, 255, 255);border:0px solid;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\" align=\"start\"\u003eThe ESP32-DOWDQ6 has two built-in low-power XTENSAB32-BITLX6 MCUs.\u003cbr\u003eOn-chip storage includes: 448 KB of ROM, used for program startup and kernel function calls; 520 KB of on-chip SRAM for data and instruction storage; 8 KB of SRAM in RTC, namely RTC slow memory, which can be accessed by the coprocessor in DEEP-SLEEP mode; 8 KB of SRAM in RTC, namely RTC fast memory, which can be used for data storage when RTC starts in deep sleep mode and can be accessed by the main CPU. There is 1 KBIT of EFUSE, among which 256 BIT is dedicated to the system (MAC address and chip settings); the remaining 768 BIT is reserved for user applications, including flash encryption and chip ID.\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv style='font-family:Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", \"SF Pro SC\", \"SF Pro Display\", \"SF Pro Icons\", \"PingFang SC\", \"Hiragino Sans GB\", \"Microsoft YaHei\", \"Helvetica Neue\", Helvetica, Arial, sans-serif;font-size:16px;font-weight:400;letter-spacing:normal;line-height:28px;text-align:start;white-space:normal;color:rgba(0, 0, 0, 0.85);background-color:rgb(255, 255, 255);border:0px solid;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\" align=\"start\"\u003eESP-32 integrates 4MB of SPI FLASH.\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S33b497620866464782c3459f099dd744a.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"CP2104 Microusb \/ China Mainland","offer_id":55505945461035,"sku":"14:175#CP2104 Microusb;200007763:201336100","price":24.56,"currency_code":"USD","in_stock":true},{"title":"FT232 Type-c \/ China Mainland","offer_id":55505945493803,"sku":"14:351074#FT232 Type-c;200007763:201336100","price":20.0,"currency_code":"USD","in_stock":true},{"title":"CP2104 Type-c \/ China Mainland","offer_id":55505945526571,"sku":"14:1202#CP2104 Type-c;200007763:201336100","price":23.4,"currency_code":"USD","in_stock":true},{"title":"CH9102 Microusb \/ China Mainland","offer_id":55505945559339,"sku":"14:201659813#CH9102 Microusb;200007763:201336100","price":21.8,"currency_code":"USD","in_stock":true},{"title":"FT232 Microusb \/ China Mainland","offer_id":55505945592107,"sku":"14:4044226#FT232 Microusb;200007763:201336100","price":21.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S37f40bca34b142deaa5b416ef1eb46c6l.webp?v=1788926084","url":"https:\/\/yoeruyo.com\/products\/mini-d1-esp32-wifi-bluetooth-development-board-equipped-with-ft232-cp2104-ch9102-and-onboard-esp32-module","provider":"Yoeruyo","version":"1.0","type":"link"}