Atmel ATmega1284P
ATmega1284P is a low-power CMOS 8-bit microcontroller based on the AVR® enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega1284P achieves throughputs close to 1MIPS per MHz. This empowers system designer to optimize the device for power consumption versus processing speed.8-bit AVR Microcontrollers ATmega1284P DATASHEET COMPLETE Introduction The Atmel® picoPower® Feature High Performance, Low Power Atmel®AVR® 8-Bit Microcontroller Family
● 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 20MHz – On-chip 2-cycle Multiplier
● High Endurance Non-volatile Memory Segments – 128KBytes of In-System Self-Programmable Flash Program Memory – 4KBytes EEPROM – 16KBytes Internal SRAM – Write/Erase Cycles: 10,000 Flash/100,000 EEPROM – Data Retention: 20 Years at 85°C/100 Years at 25
● 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 20MHz – On-chip 2-cycle Multiplier
● High Endurance Non-volatile Memory Segments – 128KBytes of In-System Self-Programmable Flash Program Memory – 4KBytes EEPROM – 16KBytes Internal SRAM – Write/Erase Cycles: 10,000 Flash/100,000 EEPROM – Data Retention: 20 Years at 85°C/100 Years at 25