AVR Development Board (India)

The AVR Development Board has a rich set of hardware features and software applications making it easy for anyone to develop embedded systems. Manual has provided a complete set of schematics and software for the AVR DB. It allows a quick implementation of a prototype design and successive downloads of the program directly in circuit without the need to remove the microcontroller and place it in a programmer.



Standard Features:

• Socket for analog-pin out 40-pin AVR processors (Atmega , Atmega16, Atmega8535 etc)



• Switching 5V power supply (5V 1A max output, up to 20VDC input)



• AVR ports A,B,C,D available through 10-pin headers



• 2x20 female Header



• 8MHZ CPU crystal



• 32.752 KHz oscillator for Timers



• Two DB-9 serial port connectors (P1-Programmer, P2-USART) P1- ISP Flash



Programming with yellow led



• Brown Out Detector Reset (jumper selectable) and External Reset Pushbutton



• 3 Interrupt Pushbuttons



• Power LED and Power Dip Switches



• 8 user Dipswitches + 8 user LEDs



• 4x7 segment (CC) Display



• 2x16 character LCD (with on-board contrast adjust, 0 to 5V)



• 4x4 matrix keypad



• 10pin Header with ULN2803 Drivers for 5v stepper motors



• I2C RTC with Battery Backup



• I2C EEPROM with Pull up Resistors



• SPI Serial EEPROM with Pull up Resistors



• One-wire Interface DS1820 Temperature sensor



• 3 ADC channels With LM35 Temperature sensor (Dip switch Selectable)



• 5V Buzzer



• Power jack for Wall-brick AC/DC adapter