40 Pin AVR Development Board w/USB Connection

Product Description

Replacement: None. There is no direct replacement for this development board. This page is for reference only.

Description: Development board for 40 pin Atmel ATMega microcontrollers with USB port/power supply circuit, 8MHz crystal oscillator circuit, RS232 port, Reset button, status LED, 10 pin STK ICSP port, and 10 pin JTAG port.

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  ICSP 5x2 pin connector for in-circuit programming with AVR-PG1B or AVR-PG2B


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  JTAG port 5x2 for in-circuit debugging/programming with AVR-JTAG


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  USB to RS232 FT232 converter


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  I2C EEPROM socket


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  Takes power from USB; no need for external adapter


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  Power supply filtering capacitors


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  Quartz crystal oscillator circuit -8Mhz


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  Reset IC ZM33064


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  Reset button


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  General purpose push button


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  Status LED connected to PB0 via removable jumper


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  Extension pin headers for each uC pin


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  Four mounting holes 0.13" (3.3 mm)


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  Grid 100 mils


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  GND bus


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  Vcc bus


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  FR-4, 1.5 mm (0.062"), green soldermask, white silkscreen component print

Dimensions: Overall: 3.9x3.15" (100x80 mm)

Documents: Datasheet, Schematic, JTAG Connector

Board does not come with AVR installed. Please see a list of related items below.