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MOTOROLA 68HC11A0 MICROCONTROLLER TRAINER SYSTEM SPECIFICATIONS

 

Processor	68HC11A0 Microcontroller
Clock	2 MHz bus operation ( 8 MHz, crystal controlled, divided-by-four)
Memory	16K external SRAM, 256 Byte Internal RAM, 8K EPROMAnalog
Analog Input Port	8 – Channel ADC input ( Single ended 0 to 5Vdc), 8 – bit resolution
Analog Output Port	Single Channel DAC output 8-bit resolution( 0 to 5Vdc / 0 to 10Vdc)
Digital Input/Output Port	3 ports Port – A, Port – B, Port – C of 8255 which can be programmed as Input or Output Ports
Terminal/ host I/O ports	RS – 232C Compatible
Power Requirements	+5Vdc     @0.3A  (max.)      +12Vdc   @0.3A  (max.)      -12Vdc   @0.3A  (max.)
Dimensions	280 mm (Length) X 180 mm(Width)