Board Features:
64KB internal flash memory.
Processor: 89V51RD2.
1 KB onchip RAM.
4 I/O ports.
1 serial port for both ISP & Serial communication.
2,x8255 connected to 8 LEDsl
16 push button switches
1 Seven Segment Display.
32KB External RAM.
1 USB connector port for power supply.
On-board Real Time Clock.
On-board ADC interfaced to temperature sensor and 10K Pot
This product was added to our catalog on Wednesday 15 June, 2011.