GATOR

Rugged USB microcontroller board:

• Atmel ATmega324P microcontroller
• 20 MHz clock speed
• 32 kbytes FLASH, 2 kbytes RAM, 1kbyte EEPROM
• 28 I/O Lines brought out to quick-connect terminals that accept bare wire -- no tools required
• All I/O Lines protected from overvoltage, reverse voltage, and overcurrent
• 3 timer/counters with PWM, eight 10-bit A/D converters, SPI, TWI, UART, pin change interrupts on all pins, analog comparator
• +5V (nominal) output at 100mA for powering external circuits
• Fully programmable over USB -- no programmer required
• Powered from USB or external DC power supply/battery
• FREE interface software includes ready-to-run applications
• Open bootloader interface (supported on Windows and Linux) allows uploading user-written code (HEX file format)
• Compatible with open source WinAVR C development tools
• Tough static-dissipative ABS plastic with clear polycarbonate cover
• 2.5” x 3.5” -- no larger than a playing card

GATOR Embedded     Same specifications as the GATOR board but without protective enclosure: Header pads (left and right sides of board) allow access to all I/O lines and +5V output supply Header pads accept standard 15-pin 0.1” header strips (not included) Use as a controller for robots, motor drivers, LED displays, etc. 2.12” x 3.12” (not including USB connector) with 0.15” diameter drill holes in four corners that simplify mounting using standard #4-40 screws.

GATOR Egg     Add an enclosure to a  GATOR Embedded board: Three-piece design easily screws together with included hardware Minimizes metal exposure of electronic components Tough static-dissipative ABS plastic Clear polycarbonate cover