AT90CAN128-16AU

The AT90CAN128-16AU is a high-performance, low-power 8-bit AVR RISC-based Microcontroller combines 4kb EEPROM, 53 general purpose I/O lines, 32 general purpose working registers, CAN controller (V2.0A/V2.0B compliant), real time counter, four flexible timer/counters with compare modes and PWM, two USARTs, byte oriented two-wire serial interface, an 8-channel 10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, JTAG test interface (IEEE 1149.1 compliant) for on-chip debugging and five software selectable power saving modes. The device supports a throughput of 16 MIPS at 16MHz and operates between 2.7 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

• High performance, low power AVR® 8bit microcontroller
• Advanced RISC architecture
• Non-volatile program and data memories
• JTAG (IEEE standard 1149.1 compliant) Interface
• CAN controller 2.0A and 2.0B, ISO 16845 certified
• Programmable watchdog timer with on-chip oscillator
• 8-bit synchronous timer/counter-0
• 8-bit asynchronous timer/counter-2
• Dual 16-bit synchronous timer/counters-1 and 3
• 8-channel, 10-bit SAR ADC
• On-chip analogue comparator
• Byte-oriented Two-wire Serial Interface
• Dual programmable serial USART
• Serial peripheral interface (SPI)
• Power-on reset and programmable brown-out detection
• Internal Calibrated RC Oscillator
• 8 external Interrupt Sources
• Idle, ADC noise reduction, power-save, power-down and standby sleep modes
• Software selectable clock frequency
• Global pull-up disable
• 53 programmable I/O lines
• 8MHz at 2.7V, 16MHz at 4.5V maximum frequency