{"product_id":"liludin-ch341a-multi-function-usb-adapter-usb-to-uart-i2c-spi-ttl-isp-epp-mem-flash-programmer-debug-module","title":"Liludin CH341A Multi-Function USB Adapter USB To UART I2C SPI TTL ISP EPP MEM Flash Programmer Debug Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLiludin\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\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSOP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e3.3V-5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003eMain control chip: Qinheng WCH CH341A USB bus adapter chip\u003c\/p\u003e\n\u003cp\u003eSupport work mode:\u003c\/p\u003e\n\u003cp\u003eUART asynchronous serial port, I2C bus, SPI bus, TTL level serial port, ISP download, EPP parallel, MEM parallel memory mode\u003c\/p\u003e\n\u003cp\u003eLevel selection: onboard jumper switches 3.3V\/5V signal levels to adapt to different microcontroller systems\u003c\/p\u003e\n\u003cp\u003eTypical read-write objects: 24CXX series I2C EEPROM, 25Q series SPI FLASH, BIOS chip\u003c\/p\u003e\n\u003cp\u003eInterface configuration: standard 2.54mm pin arrangement, all functional pins are led out; USB-B interface power supply communication\u003c\/p\u003e\n\u003cp\u003eSystem support: Windows, Linux, macOS, supporting drivers, numerous PC burning software\u003c\/p\u003e\n\u003cp\u003eFunction division: Can be used as a serial debugger, chip programmer, and communication bus debugging host\u003c\/p\u003e\n\u003cp\u003eApplicable scenarios: electronic maintenance, embedded development, BIOS backup, microcontroller firmware burning, teaching experiments\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S149fe01e62794877a9b4b148e008a6d6k.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003eMain IC: WCH CH341A USB bridge chip with multi-protocol conversion capability.\u003c\/p\u003e\u003cdiv style='font-family:ui-sans-serif, system-ui, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\";font-size:16px;font-weight:400;line-height:24px;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgba(0, 0, 0, 0);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;display:block' align=\"start\"\u003e\u003c\/div\u003e\u003cp\u003eSupported modes: UART, I2C, SPI, TTL, ISP, EPP parallel, MEM memory parallel interface.\u003c\/p\u003e\u003cdiv style='font-family:ui-sans-serif, system-ui, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\";font-size:16px;font-weight:400;line-height:24px;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgba(0, 0, 0, 0);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;display:block' align=\"start\"\u003e\u003c\/div\u003e\u003cp\u003eOnboard jumper to select 3.3V or 5V logic level for different microcontroller systems.\u003c\/p\u003e\u003cdiv style='font-family:ui-sans-serif, system-ui, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\";font-size:16px;font-weight:400;line-height:24px;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgba(0, 0, 0, 0);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;display:block' align=\"start\"\u003e\u003c\/div\u003e\u003cp\u003eWidely used for programming 24CXX I2C EEPROM and 25Q series SPI Flash \/ BIOS chips.\u003c\/p\u003e\u003cdiv style='font-family:ui-sans-serif, system-ui, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\";font-size:16px;font-weight:400;line-height:24px;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgba(0, 0, 0, 0);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;display:block' align=\"start\"\u003e\u003c\/div\u003e\u003cp\u003eStandard 2.54mm pin header with all signal breakout, USB-B connector for power \u0026amp; communication.\u003c\/p\u003e\u003cdiv style='font-family:ui-sans-serif, system-ui, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\";font-size:16px;font-weight:400;line-height:24px;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgba(0, 0, 0, 0);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;display:block' align=\"start\"\u003e\u003c\/div\u003e\u003cp\u003eCross-platform driver support for Windows, Linux and macOS with abundant programming software.\u003c\/p\u003e\u003cdiv style='font-family:ui-sans-serif, system-ui, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\";font-size:16px;font-weight:400;line-height:24px;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgba(0, 0, 0, 0);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;display:block' align=\"start\"\u003e\u003c\/div\u003e\u003cp\u003eWork as UART monitor, flash programmer and I2C\/SPI master bus tester.\u003c\/p\u003e\u003cdiv style='font-family:ui-sans-serif, system-ui, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\", \"Noto Color Emoji\";font-size:16px;font-weight:400;line-height:24px;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgba(0, 0, 0, 0);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;display:block' align=\"start\"\u003e\u003c\/div\u003e\u003cp\u003eEssential tool for embedded development, laptop motherboard repair, firmware backup and university training.\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55601192173867,"sku":"\u003cnone\u003e","price":8.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S5fcf2e22dbc24623834f77f1138ee434r.webp?v=1789536424","url":"https:\/\/yoeruyo.com\/products\/liludin-ch341a-multi-function-usb-adapter-usb-to-uart-i2c-spi-ttl-isp-epp-mem-flash-programmer-debug-module","provider":"Yoeruyo","version":"1.0","type":"link"}