INTRODUCTION
AVR-H128-CAN is inexpensive ay to develop and prototype circuits ith
AT90CAN128 ithout need to deal ith SMD soldering. All microcontroller pins
are available on extension header ith 0.1" and po er supply, oscillators, ICSP,
JTAG are ired, so all you need to do is to connect your additional components to
the AVR ports, as the step is 0.1" these headers perfectly fit the prototype sea of pad
boards ith 0.1" step.
BOARD FEATURES
–AT90CAN128-16AU microcontroller ith 128KB Flash, 4KB RAM, 4KB
EEPROM, CAN controller
–ICSP 5x2 pin connector for in-circuit programming ith AVR-PG1 or AVR-PG2
or STK500 compatible programmer
–JTAG 5x2 pin connector for in-circuit debugging ith AVR-JTAG-L or AVR-
JTAG-USB
–16MHz scillator circuit
–32768 Hz oscillator circuit
–Reset IC ZM33064
–+5V voltage regulator LM78L05
–po er supply filtering capacitors
–extension pin headers for each uC pin
–FR-4, 1.5 mm (0,062"), green soldermask, hite silkscreen component print
–dimensions 47x47 mm (1.85x1.85")
ELECTROSTATIC WARNING
The AVR-H128-CAN board is shipped in protective anti-static packaging. The
board must not be subject to high electrostatic potentials. General practice for
orking ith static sensitive devices should be applied hen orking ith this
board.
BOARD USE REQUIREMENTS
Cables: The cable you ill need depends on the programmer/debugger you use. If
you use AVR-JTAG or AVR-PG1 you ill need RS232, if you use AVR-USB-JTAG
or AVR-ISP500/TINY/ISO you ill need 1.8 m A-B USB cable, if you use AVR-
PG2, you ill need LPT cable.
Hardware: One of OLIMEX Programmers/Debuggers – AVR-JTAG, AVR-USB-
JTAG, AVR-ISP500, AVR-ISP500-TINY, AVR-ISP500-ISO, AVR-PG1, AVR-PG2.
Software: AVR C compiler.
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