{"product_id":"8051-development-board-c51-usb-programmable-mcu-controller-system-grade-microcontroller-board-stc89c52-led-marquee","title":"8051 Development Board C51 USB Programmable MCU Controller System Grade Microcontroller Board STC89C52 LED Marquee","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eIS\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChip\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSTC89C52\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\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 5V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupport Color Screen\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLCD1602,LCD12864\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupport MCU\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAT89S51,AT89S52,ATmega16,ATmega32 AVR\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"33924524\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e1.Description:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt is a STC89C52 industrial grade microcontroller.It is the smallest system C51 to learn experimental programming.All its IO pins are externally expanded,which is convenient for connecting to external experiments.The power supply of the development board is designed with tantalum capacitors,which works stably and is very important for beginners.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e2.Feature:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1).It supports USB program download.\u003c\/p\u003e\u003cp\u003e2).It supports two reset modes:power-on reset and 51\/AVR double-key reset.\u003c\/p\u003e\u003cp\u003e3).It supports computer USB power supply (USB interface) and external 5V power supply (DC-005 power socket) two ways.\u003c\/p\u003e\u003cp\u003e4).The crystal oscillator of the development board adopts the welding method of round hole socket,which is convenient for users to replace.\u003c\/p\u003e\u003cp\u003e5).It can expand the power supply externally,and expand 3 channels of 5V power supply through the pin header,which is convenient for connecting to external experiments.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e3.Parameter:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1).Product Name:STC89C52 Industrial Grade Microcontroller\u003c\/p\u003e\u003cp\u003e2).Input Voltage:DC 5V\u003c\/p\u003e\u003cp\u003e3).Support Color Screen:LCD1602,LCD12864\u003c\/p\u003e\u003cp\u003e4).Chip:STC89C52\u003c\/p\u003e\u003cp\u003e5).Work Humidity:5%~95%RH\u003c\/p\u003e\u003cp\u003e6).Work Temperature:-25℃~85℃\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e4.Module Display:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1).LED marquee\u003c\/p\u003e\u003cp\u003e2).PWM control LED light on and off program\u003c\/p\u003e\u003cp\u003e3).Buzzer singing\u003c\/p\u003e\u003cp\u003e4).Buzzer warning\u003c\/p\u003e\u003cp\u003e5).Independent buttons to control led lights\u003c\/p\u003e\u003cp\u003e6).Digital tube digital mobile display\u003c\/p\u003e\u003cp\u003e7).Digital tube digital clock display (with button time adjustment function)\u003c\/p\u003e\u003cp\u003e8).Matrix keyboard digital tube display\u003c\/p\u003e\u003cp\u003e9).Matrix keyboard 1602 display\u003c\/p\u003e\u003cp\u003e10).Relay experiment\u003c\/p\u003e\u003cp\u003e11).Light up all dots\u003c\/p\u003e\u003cp\u003e12).Dot matrix mobile display effect\u003c\/p\u003e\u003cp\u003e13).Dot matrix display numbers\u003c\/p\u003e\u003cp\u003e14).DC motor PWM\u003c\/p\u003e\u003cp\u003e15).Stepper motor experiment\u003c\/p\u003e\u003cp\u003e16).1602 LCD character display\u003c\/p\u003e\u003cp\u003e17).External interrupt level trigger\u003c\/p\u003e\u003cp\u003e18).Timer experiment\u003c\/p\u003e\u003cp\u003e19).Communication between the serial port of the microcontroller and the PC\u003c\/p\u003e\u003cp\u003e20).PC serial port control microcontroller running water lamp\u003c\/p\u003e\u003cp\u003e21).Digital DS18B20 temperature measurement\u003c\/p\u003e\u003cp\u003e22).1602 LCD DS18B20 temperature measurement\u003c\/p\u003e\u003cp\u003e23).MCU temperature measurement computer display\u003c\/p\u003e\u003cp\u003e24).PCF8591 AD-DA experiment\u003c\/p\u003e\u003cp\u003e25).Real-time clock DS1302 digital tube perpetual calendar display\u003c\/p\u003e\u003cp\u003e26).Real-time clock DS1302LCD1602 perpetual calendar display\u003c\/p\u003e\u003cp\u003e27).EEPROM-IIC-AT24C02 experiment\u003c\/p\u003e\u003cp\u003e28).IR infrared remote control experiment\u003c\/p\u003e\u003cp\u003e29).12864 LCD display experiment\u003c\/p\u003e\u003cp\u003e30).TFT2.4 inch touch screen display program\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e5.Module function introduction:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1).8-bit high-brightness SMD led marquee light\u003c\/p\u003e\u003cp\u003e2).4-digit common anode digital tube display\u003c\/p\u003e\u003cp\u003e3).LCD1602 and LCD12864 (support color screen) interface\u003c\/p\u003e\u003cp\u003e4).1 channel passive buzzer\u003c\/p\u003e\u003cp\u003e5).1 channel ds18b20 temperature measurement circuit\u003c\/p\u003e\u003cp\u003e6).1 channel infrared interface circuit\u003c\/p\u003e\u003cp\u003e7).4 independent buttons\u003c\/p\u003e\u003cp\u003e8).1 channel PL2303USB communication circuit\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e6.Use the Crowd:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1).Electronics enthusiasts\u003c\/p\u003e\u003cp\u003e2).Zero-based beginners\u003c\/p\u003e\u003cp\u003e3).People who like to do experiments\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e7.Usage Scenarios:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1).Make a smart home\u003c\/p\u003e\u003cp\u003e2).Screen animation display\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e8.Package:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1).1pcs STC89C52 industrial grade microcontroller\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S29c5cc478dfc4e2ab7f2064e54ed47caL.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa86cd34b2a86478a856a26a227e9a3306.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8da7a32cfeb64a1d9c802de271497a38f.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saf3930a3ac07482e89e1d1c1c057863aw.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S687b4ef5c790491aa9c4c45f5b5c92deu.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S67a899eb6b12482d8be9239205e980e1l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1ab07fdaca3e4845964eb1b84140b434F.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd26c64ddb31c46508f9272496ba9acddi.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S100b054595634499a9fd6b97544a6138O.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55146232480043,"sku":"\u003cnone\u003e","price":82.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S11141bbcaeec491a91d126c8883aad3co.webp?v=1788154552","url":"https:\/\/yoeruyo.com\/products\/8051-development-board-c51-usb-programmable-mcu-controller-system-grade-microcontroller-board-stc89c52-led-marquee","provider":"Yoeruyo","version":"1.0","type":"link"}