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AT90PWM316-16MU
芯片, 微控制器, 8位, AVR, 16MHZ, VQFN-32
- 制造商：
- MICROCHIP MICROCHIP
- 制造商产品编号:
- AT90PWM316-16MU
- 库存编号
- 2318819
- 技术数据表:
- AT90PWM316-16MU Datasheet
产品范围选择器 (8051 Family AT90PWM Series Microcontrollers)
查看全系列相关产品产品概述
The AT90PWM316-16MU is a low-power 8-bit CMOS Microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the AT90PWM316 achieves throughputs approaching 1MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. The AVR core combines a rich instruction set with 32 general purpose working registers. All the 32 registers are directly connected to the arithmetic logic unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers. The AT90PWM316 provides 16kB ISP flash memory with read-while-write capabilities, 512byte EEPROM and 1024B SRAM. The idle mode stops the CPU while allowing the SRAM, timer/counters, SPI ports and interrupt system to continue functioning.
- Advanced RISC architecture
- 129 powerful instructions most single clock cycle execution
- 32 x 8 general purpose working registers
- Fully static operation
- On-chip 2-cycle multiplier
- In-system programming by on-chip boot program
- True read-while-write operation
- 100,000 write/erase cycles endurance
- On chip debug interface (debugWIRE)
- 12-bit high speed PSC (power stage controllers) with 4-bit resolution enhancement
- One 8-bit general purpose timer/counter with separate prescaler and capture mode
- One 16-bit general purpose timer/counter with separate prescaler, compare mode and capture mode
- Programmable serial USART
- Serial peripheral interface (SPI)
- 10-bit ADC and DAC
- Analog comparator with resistor-array to adjust comparison voltage
- 4 external interrupts
- Programmable watchdog timer with separate on-chip oscillator
- Low power idle, noise reduction and power down modes
- Power on reset and programmable brown out detection
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