Description

This SDK is exclusively meant for AVR microcontrollers which are based on a 8-BIT AVR CPU with embedded high speed flash memory. This board supports to perform all the features which are built-in AVR microcontrollers.

Compared to 8051 microcontroller AVR has features like JTAG facility, In System Programmable, four PWM channels, on-chip Analog comparator and many more. Here JTAG interface provides boundary scan capability, extensive on-chip debug support In system programmable flash with Read-While-Write capability. This 8-bit micro controller has RISC architecture with 130 powerful instructions and most of them are single clock execution.

With their compact 40 pin package, low power consumption, 3- timers, 8-channel 10-bit ADC, with up to 3 external interrupts these micro controllers are suitable for wide range of additional serial communication interfaces; they are also suited for communication gateways and Protocol converters as well as many other general-purpose applications.

Features

• Experimental board for 40-Pin DIP AVR family of microcontrollers(Board Specific)
• 16x2 Alpha-numeric LCD connector
• Crystal Frequency: 4 MHz
• Digital to Analog Converter (DAC8080)
• On-board RS232 Compatible Serial Interface terminated in a 9-pin 'D' female connector.
• Programmable Peripheral Interface
• Matrix Keypad (4x4)
• AT Keyboard
• Real time clock
• Stepper Motor Interface
• Provision for parallel port
• Square wave generator
• Two Push button switches for interrupts
• Eight toggle switches for controlling LEDs
• Eight LEDs for port program watch points
• Provision for JTAG Interface
• ISP (In system programmable) support
• SPI (Serial peripheral interface) support
• TWI(Two wire interface) support