SPECIFICATIONS

Brand Name: IS

Chip: STC89C52

Condition: New

High-concerned chemical: none

Origin: Mainland China

Supply Voltage: DC 5V

Support Color Screen: LCD1602,LCD12864

Support MCU: AT89S51,AT89S52,ATmega16,ATmega32 AVR

Type: Voltage Regulator

1.Description:

It 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.

2.Feature:

1).It supports USB program download.

2).It supports two reset modes:power-on reset and 51/AVR double-key reset.

3).It supports computer USB power supply (USB interface) and external 5V power supply (DC-005 power socket) two ways.

4).The crystal oscillator of the development board adopts the welding method of round hole socket,which is convenient for users to replace.

5).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.

3.Parameter:

1).Product Name:STC89C52 Industrial Grade Microcontroller

2).Input Voltage:DC 5V

3).Support Color Screen:LCD1602,LCD12864

4).Chip:STC89C52

5).Work Humidity:5%~95%RH

6).Work Temperature:-25℃~85℃

4.Module Display:

1).LED marquee

2).PWM control LED light on and off program

3).Buzzer singing

4).Buzzer warning

5).Independent buttons to control led lights

6).Digital tube digital mobile display

7).Digital tube digital clock display (with button time adjustment function)

8).Matrix keyboard digital tube display

9).Matrix keyboard 1602 display

10).Relay experiment

11).Light up all dots

12).Dot matrix mobile display effect

13).Dot matrix display numbers

14).DC motor PWM

15).Stepper motor experiment

16).1602 LCD character display

17).External interrupt level trigger

18).Timer experiment

19).Communication between the serial port of the microcontroller and the PC

20).PC serial port control microcontroller running water lamp

21).Digital DS18B20 temperature measurement

22).1602 LCD DS18B20 temperature measurement

23).MCU temperature measurement computer display

24).PCF8591 AD-DA experiment

25).Real-time clock DS1302 digital tube perpetual calendar display

26).Real-time clock DS1302LCD1602 perpetual calendar display

27).EEPROM-IIC-AT24C02 experiment

28).IR infrared remote control experiment

29).12864 LCD display experiment

30).TFT2.4 inch touch screen display program

5.Module function introduction:

1).8-bit high-brightness SMD led marquee light

2).4-digit common anode digital tube display

3).LCD1602 and LCD12864 (support color screen) interface

4).1 channel passive buzzer

5).1 channel ds18b20 temperature measurement circuit

6).1 channel infrared interface circuit

7).4 independent buttons

8).1 channel PL2303USB communication circuit

6.Use the Crowd:

1).Electronics enthusiasts

2).Zero-based beginners

3).People who like to do experiments

7.Usage Scenarios:

1).Make a smart home

2).Screen animation display

8.Package:

1).1pcs STC89C52 industrial grade microcontroller