ATmega16M1/ATmega32M1/ATmega64M1/
ATmega32C1/ATmega64C1 Automotive
8-bit AVR Microcontroller with 16K/32K/64Kbytes
In-system
DATASHEET
Features
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High performance, low power AVR
®
8-bit microcontroller
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Advanced RISC architecture
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131 powerful instructions - most single clock cycle execution
32 x 8 general purpose working registers
Fully static operation
Up to 1MIPS throughput per MHz
On-chip 2-cycle multiplier
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Data and non-volatile program memory
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16K/32K/64Kbytes flash of in-system programmable program memory
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Endurance: 10,000 write/erase cycles
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Optional boot code section with independent lock bits
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In-system programming by on-chip boot program
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True read-while-write operation
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512/1024/2048 Bytes of in-system programmable EEPROM
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Endurance: 100,000 write/erase cycles
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Programming lock for flash program and EEPROM data security
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1024/2048/4096 bytes internal SRAM
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On chip debug interface (debugWIRE)
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CAN 2.0A/B with 6 message objects - ISO 16845 certified
(1)
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LIN 2.1 and 1.3 controller or 8-Bit UART
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One 12-bit high-speed PSC (power stage controller) (only Atmel
®
ATmega16/32/64M1)
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Non overlapping inverted PWM output pins with flexible dead-time
Variable PWM duty cycle and frequency
Synchronous update of all PWM registers
Auto stop function for emergency event
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Peripheral features
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One 8-bit general purpose Timer/Counter with separate prescaler, compare mode
and capture mode
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One 16-bit general purpose Timer/Counter with separate prescaler, compare
mode and capture mode
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One master/slave SPI serial interface
7647O-AVR-01/15
MICROCHIP [ MICROCHIP TECHNOLOGY ]
