AT90S8535 Development Board - Technical

Microcontroller

• Microcontroller: ATMEGA8535L-8PI
• Manufacturer: Atmel / Microchip
• Main Crystal: 8.000MHz
• Speed: 8MHz
• Processor Language: AVR

Memory

• Program Flash Memory (Internal): 8kBytes
• RAM Memory (Internal): 512Bytes
• EEPROM Memory (Internal): 512Bytes

Input/Output

• I/O Points Available: 32
• I/O Points Connection: 34 Way Shrouded Male Header Connectors
• LCD Connection: 14 Way Shrouded Male Header with Trimpot Contrast Adjustment
• PWM Connection: 4 Way Polarized Connector
• SPI Connection: 6 Way Polarized Connector
• RS232 Connection: 4 Way Polarized Connector
• RS422/RS485 Connection: 6 Way Polarized Connector

A/D

• A/D (Internal): Yes - 8 Channels 10-Bit
• A/D Connections: 10 Way Header Connector

Clocks/Timers

• Real Time Clock: Internal

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
• Reset Button: Yes
• Programming LED: Yes

Power Supply

• Power-Supply: 9 - 12 Vdc

Dimensions

• LxWxH: 142mm x 85mm x 42mm

Parts Supplied

• Included Parts: AT90S8535 Development Board, Download Unit, Download Software, Manual on CD, Examples and Sample Code,

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