ZL3ST7 - development kit for ST7FLITE3x microcontrollers

Development kit for ST7FLITE3x microcontrollers

The ZL3ST7 set is a universal development kit for ST7FLITE3x microcontrollers. Thanks to the equipment in a wide range of peripheral systems, it can be used as an environment for prototyping. It can also be used as an educational set while learning programming ST7 microcontrollers.

The basic properties of the set:

• ST7FLITE39 microcontroller (STMicroelectronics) in a DIP housing embedded in a stand
• 4-button keyboard
• 5-way joystick
• 8 LEDs
• four-digit seven-segment LED display
• connector for 2x16 alphanumeric LCD display (LCD1602)
• connector for 128x64 pixel graphic LCD with driver KS0108 (LCD12864)
• clock circuit M41T00 (STMicroelectronics) working on the I2C bus with the battery holder CR2032
• TC77 digital thermometer system (Microchip) working on the SPI bus
• Analogue thermometer system MCP9700 (Microchip) with voltage output
• MCP23S08 port expander (Microchip) working on the SPI bus
• LIN L9638 bus transceiver (STMicroelectronics)
• infrared receiver TSOP31236 (36kHz)
• piezoelectric transducer
• connector for the USBUART module (ZL1USB, ZL4USB)
• ICSP programming connector
• USB connector designed to power the set from the computer's USB port.
• DB9 connector with ST232 voltage converter for RS232 transmission
• set of pin connectors with all useful signals of the microcontroller and peripheral systems
• potentiometer enabling the voltage from the range of 0 ... 5 V to be input to the input of an analog-digital converter built into the microcontroller
• circuit enabling the use of the IAP bootloader for programming the microcontroller Flash memory

The set includes:

• development kit with ST7FLITE39 microcontroller

To download:

• Documentation of the set
• Source programs of examples in C language