I. product overview

This equipment is fully meet the "single chip microcomputer principle and application", "single chip microcomputer technology", "single chip microcomputer principle and interface technology" single-chip microcomputer and its application technology such as the requirements of teaching outline, provides a rich interface circuit, the single chip microcomputer interface circuit covers each MCU application fields, and can provide the user application and design method. The minimum system resources are open, the pin of CPU chip is drawn out, and the actual application system can be arbitrarily connected to facilitate the development and training of users. Equipped with a professional MCU simulator, real-time online simulation, and provide perfect training routines.

Provide SCM simulator, use powerful Keil uVision2 integrated debugging software, with editing, compilation, download, step, tracking, breakpoint, run and other functions, can use assembly and C language programming.

Provide application examples of various interface circuits and test procedures as well as detailed application instructions to help users quickly grasp the application methods of these interfaces.

Ii. Technical performance

1. Input power supply: single-phase three-wire 220V±10%/50Hz

2. Working environment: ambient temperature -10℃- +40℃ relative humidity < 85% (25℃) altitude <4000m

3. Installed capacity: <200VA

4. The insulation resistance: Ω greater than 3 m

5. Power supply: dc power supply: +5V (3A) / -5v (1A) /+12V (1A) / -12v (1A)

Iv. Module introduction
4*4 keyboard reference

Matrix keyboard design drawings
  
Independent key design drawing

RS232 and RS485 design drawings

Six LED module design drawings

Design drawing of serial IIC memory and SPI memory

DAC0832 module design drawings

ADC0809 module design drawings

MCU core module design drawings

Logic level indication and output design drawing

V. training programs