[MikroElektronika]

General information
The BIG8051 development system provides a development environment for programming and experimenting with 8051 microcontrollers from Sillicon Labaratories®. Numerous modules, such as 128x64 graphic LCD display, 2x16 alphanumeric LCD display, piezo buzzer, CAN, ZigBee, etc, are provided on the board and allow you to easily simulate the operation of your target device.

KEY FEATUREs
1. Ethernet module
2. Piezo buzzer
3. Connector for temperature sensor
4. Connector for programmer
5. USB UART module also used as a USB power supply connector
6. RS-232A module
7. Connector for MCU card
8. RS-232B module
9. Comparator
10. Jumpers used to select pull-up/pull-down resistors
11. DIP switches used to turn on pull-up/pull-down resistors
12. I/O ports
13. A/D converter inputs
14. D/A converter outputs
15. Memory modules
16. Touch panel controller
17. Connector for GLCD display
18. Connector for touch panel
19. Push buttons
20. Jumper used to shorten protective resistor
21. Jumper used to select push buttons’ logic state
22. Reset button
23. Connector for MMC/SD cards
24. 3.3V voltage regulator
25. Power supply module
26. LEDs
27. CAN module
28. ZigBee module
29. Connector for LCD display