Microcontroller: PIC16F877-20/P
Main Crystal: 4.000MHz
Speed: 1MHz
Processor Language: PIC
Memory
Program Flash Memory (Internal): 8kBytes
RAM Memory (Internal): 368Byte
EEPROM Memory (Internal): 256Bytes
EEPROM Memory (External): 64kBytes (24LC512 Optional)
Converters
A/D (Internal): Yes - 8 Channels 10-Bit
A/D Connections: 34 Way Header Connector
Auxiliary Features
Analog Comparator (Internal): Yes
SPI Controller (Internal): Yes
CCP Module (Internal): Capture - 16 bit, Compare - 16 bit, PWM 4 Outputs - 10 bit
Input/Ouput
I/O Points Available: 33
I/O Points Connection: 34 Way Header Connectors
LCD Connection: 14 Way IDCC Connector with Trimpot Contrast Adjustment
RS232 Connection: 4 Way Polarized Connector
RS422/RS485 Connection: 6 Way Polarized Connector
Clocks
Real Time Clock: DS1307 (Optional)
Real Time Clock Crystal: 32.7kHz
Battery Back-Up: Yes - 1.5V Watch Battery (Optional)
Communication
RS232 Communication: Yes - 1 Channel
RS422 Communication: Yes - (75176 Optional)
RS485 Communication: Yes - (75176x2 Optional)
Ancillary Features
In-Circuit Programming: Yes
Power-On LED: Yes - Red
Programming LED: Yes - Green
Reset Button: Yes
Power Supply
Power-Supply: 9 - 12 Vdc
Dimensions
LxWxH: 120mm x 87mm x 42mm
Parts Supplied
Included Parts: PIC16F877 Development Board, Download Cable, Download Software, Manual on CD, Examples and Sample Code,
Data Sheets on CD.