8位微控制器具有8K字节的系统内可编程闪存IC：

型号：ATMEGA88PA-AU，

封装：：QFP-32，品牌：ATMEL，类别：控制器

Features•High Performance, Low Power AVR®8-Bit Microcontroller•Advanced RISC Architecture– 131 Powerful Instructions – Most Single Clock Cycle Execution– 32 x 8 General Purpose Working Registers– Fully Static Operation– Up to 20 MIPS Throughput at 20 MHz– On-chip 2-cycle MultiplierHigh Endurance Non-volatile Memory Segments– 8K Bytes of In-System Self-Programmable Flash progam memory (ATmega88PA)– 512 Bytes EEPROM (ATmega88PA)– 1K Bytes Internal SRAM (ATmega88PA)– Write/Erase Cycles: 10,000 Flash/100,000 EEPROM– Data retention: 20 years at 85°C/100 years at 25°C(1)– Optional Boot Code Section with Independent Lock BitsIn-System Programming by On-chip Boot ProgramTrue Read-While-Write Operation– Programming Lock for Software SecurityPeripheral Features– Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode– One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and CaptureMode– Real Time Counter with Separate Oscillator– Six PWM Channels– 8-channel 10-bit ADC in TQFP and QFN/MLF packageTemperature Measurement– 6-channel 10-bit ADC in PDIP PackageTemperature Measurement– Programmable Serial USART– Master/Slave SPI Serial Interface– Byte-oriented 2-wire Serial Interface (Philips I2C compatible)– Programmable Watchdog Timer with Separate On-chip Oscillator– On-chip Analog Comparator– Interrupt and Wake-up on Pin Change

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