Olimex AVR-CAN
The Olimex AVR-CAN is an inexpensive way to learn how to use an AT90CAN128 microcontroller from Atmel.
It's in a very compact form 60x55mm and the presence of both CAN and RS232 allows the customer to make a bridge between the UART and the CAN networks. All AVR pins are available on extension connectors and the board can be easily connected to a snap-on prototype or to other mother boards where additional circuits are built.
The board includes useful features such as an onboard 5V regulator (input voltage 7-12V DC), user button, reset button, status LED, power supply LED and more.
Features
- AT90CAN128 MCU
- 128Kb Flash, 4Kb EEPROM, 4Kb SRAM
- 52 GPIO, 32 working registers
- CAN controller
- Real Time Clock
- Four Timer/Counters with PWM
- 2 UARTs
- Two-wire Serial Interface
- 8-channel 10-bit ADC
- Watchdog Timer
- SPI serial port
- JTAG interface
- Five selectable power saving modes
- 5x2 pin JTAG connector for programming and debugging with AVR-JTAG-L or AVR-JTAG-USB (note that the board has no ISP connector)
- RS232 DB9 female connector and driver
- CAN controller and interface
- User button
- Status LED
- 16 MHz oscillator circuit
- 32768 Hz oscillator circuit
- Reset button and circuit
- On board voltage regulator (+5V)
- Power supply LED
- Power supply connector
- Extension pin headers for every uC pin
- FR-4, 1.5 mm (0.062'')
- Dimension 60x50 mm (2.36x1.96'')
Resources
Documents
- AVR-CAN user manual
- AVR-CAN EU Declaration of Conformity
- AVR-CAN UKCA Declaration of Conformity
Hardware
- AVR-CAN schematic
- AVR JTAG connector (top view)
Software
- AVR-CAN Blinking LED demo code (C source and HEX)
- AVR_CAN Button read demo code (C source and HEX)
- AVR-CAN RS232 demo code (C source and HEX)
Package Contents
- 1x Olimex AT90CAN128 Development Board
Description
The Olimex AVR-CAN is an inexpensive way to learn how to use an AT90CAN128 microcontroller from Atmel.
It's in a very compact form 60x55mm and the presence of both CAN and RS232 allows the customer to make a bridge between the UART and the CAN networks. All AVR pins are available on extension connectors and the board can be easily connected to a snap-on prototype or to other mother boards where additional circuits are built.
The board includes useful features such as an onboard 5V regulator (input voltage 7-12V DC), user button, reset button, status LED, power supply LED and more.
Features
- AT90CAN128 MCU
- 128Kb Flash, 4Kb EEPROM, 4Kb SRAM
- 52 GPIO, 32 working registers
- CAN controller
- Real Time Clock
- Four Timer/Counters with PWM
- 2 UARTs
- Two-wire Serial Interface
- 8-channel 10-bit ADC
- Watchdog Timer
- SPI serial port
- JTAG interface
- Five selectable power saving modes
- 5x2 pin JTAG connector for programming and debugging with AVR-JTAG-L or AVR-JTAG-USB (note that the board has no ISP connector)
- RS232 DB9 female connector and driver
- CAN controller and interface
- User button
- Status LED
- 16 MHz oscillator circuit
- 32768 Hz oscillator circuit
- Reset button and circuit
- On board voltage regulator (+5V)
- Power supply LED
- Power supply connector
- Extension pin headers for every uC pin
- FR-4, 1.5 mm (0.062'')
- Dimension 60x50 mm (2.36x1.96'')
Resources
Documents
- AVR-CAN user manual
- AVR-CAN EU Declaration of Conformity
- AVR-CAN UKCA Declaration of Conformity
Hardware
- AVR-CAN schematic
- AVR JTAG connector (top view)
Software
- AVR-CAN Blinking LED demo code (C source and HEX)
- AVR_CAN Button read demo code (C source and HEX)
- AVR-CAN RS232 demo code (C source and HEX)
Package Contents
- 1x Olimex AT90CAN128 Development Board
