ATMEGA165PA-AU
数据手册.pdf8 位 PicoPower megaAVR 系列微控制器,Atmel此系列 megaAVR 微控制器具有 picoPower 技术 — 非常适合节能。 它们提供大量程序和数据内存,性能高达 20 MIPS。 **picoPower megaAVR 微控制器的特色和优点** 片上闪存 SRAM 内部 EEPROM SPI TWI I²C USART、USB、CAN 和 LIN 接口 监控计时器 精密振荡器 GPIO 引脚 ADC DAC 内置温度传感器 内部参考电压 掉电检测器### AVR 微控制器,Atmel
The is a high-performance picoPower 8-bit AVR RISC-based Microcontroller combines 16kB ISP flash memory with read-while-write capabilities, 512byte EEPROM, 1kB SRAM, 54/69 general purpose I/O lines, 32 general purpose working registers, a JTAG interface for boundary-scan and on-chip debugging/programming, three flexible timers/counters with compare modes, internal and external interrupts, serial programmable USART, an universal serial interface USI with start condition detector, an 8-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, SPI serial port and five software selectable power saving modes. The device operates between 1.8 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1MIPS per MHz, balancing power consumption and processing speed.
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- Advanced RISC architecture
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- Power-on reset and programmable brown-out detection
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- Internal calibrated RC oscillator
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- External and internal interrupt sources
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- Five sleep modes - Idle, ADC noise reduction, power-save, power-down and standby
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- 130 Powerful instructions-most single clock cycle execution
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- QTouch® library support
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- JTAG IEEE std. 1149.1 compliant interface
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- Programmable watchdog timer with separate on-chip oscillator
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- On-chip analog comparator
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- Interrupt and wake-up on pin change