ATMEGA48PA-AU

ATMEL 8-BIT MICROCONTROLLER WITH 4/8/16/32KBYTES IN-SYSTEM PROGRAMMABLE FLASH

Features HighPerformance,LowPowerAtmel®AVR®8-BitMicrocontrollerFamily AdvancedRISCArchitecture ̶131PowerfulInstructions–MostSingleClockCycleExecution ̶32x8GeneralPurposeWorkingRegisters ̶FullyStaticOperation ̶Upto20MIPSThroughputat20MHz ̶On-chip2-c

ATMEGA48PA-AU

High Performance, Low Power AVR® 8-Bit Microcontroller Family

Features HighPerformance,LowPowerAVR®8-BitMicrocontrollerFamily AdvancedRISCArchitecture ̶131PowerfulInstructions–MostSingleClockCycleExecution ̶32x8GeneralPurposeWorkingRegisters ̶FullyStaticOperation ̶Upto20MIPSThroughputat20MHz ̶On-chip2-cycleMul

ATMEGA48PA-AU

ATmega48PA-AU

8-bit Microcontroller with 4/8/16/32K Bytes In-System Programmable Flash

ATMEGA48PA-AUR

ATMEL 8-BIT MICROCONTROLLER WITH 4/8/16/32KBYTES IN-SYSTEM PROGRAMMABLE FLASH

Features HighPerformance,LowPowerAtmel®AVR®8-BitMicrocontrollerFamily AdvancedRISCArchitecture ̶131PowerfulInstructions–MostSingleClockCycleExecution ̶32x8GeneralPurposeWorkingRegisters ̶FullyStaticOperation ̶Upto20MIPSThroughputat20MHz ̶On-chip2-c

ATMEGA48PA-AUR

High Performance, Low Power AVR® 8-Bit Microcontroller Family

Features HighPerformance,LowPowerAVR®8-BitMicrocontrollerFamily AdvancedRISCArchitecture ̶131PowerfulInstructions–MostSingleClockCycleExecution ̶32x8GeneralPurposeWorkingRegisters ̶FullyStaticOperation ̶Upto20MIPSThroughputat20MHz ̶On-chip2-cycleMul

ATMEGA48PA-AUTOMOTIVE

All 8-bit Microcontrollers Products; ·Advanced RISC architecture·131 powerful instructions – most single clock cycle execution\n·32 x  8 general purpose working registers\n·Fully static operation\n·Up to 16MIPS throughput at 16MHz\n·On-chip 2-cycle multiplier\n\n·High endurance non-volatile memory segments·4K bytes of in-system self-programmable flash program memory \n·256 bytes EEPROM\n·512 bytes internal SRAM\n·Write/erase cycles: 10,000 flash/100,000 EEPROM\n·Optional boot code section with independent lock bits·In-system programming by on-chip boot program\n·True read-while-write operation\n\n·Programming lock for software security;

The high-performance Microchip picoPower 8-bit AVR RISC-based microcontroller combines 4KB ISP flash memory, 256-Byte EEPROM, 512-Byte SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts,serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, 6-channel 10-bit A/D converter (8-channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes. The device operates between 2.7-5.5 volts.\nBy executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.