ATmega1284 Datasheet
8-bit AVR Microcontrollers
ATmega1284
DATASHEET COMPLETE
Introduction
The Atmel® ATmega1284 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 ATmega1284 achieves throughputs close to 1MIPS per MHz. This empowers system designer to optimize the device for power consumption versus processing speed.
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°C(1) – Optional Boot Code Section with Indepe.
ATmega164A/PA/324A/PA/644A/PA/1284/P
Introduction
megaAVR® Data Sheet
The ATmega164A/PA/324A/PA/644A/PA/1284/P is a low power, CMOS 8-bit microcontrollers based on the AVR® enhanced RISC architecture. The ATmega164A/PA/324A/PA/644A/PA/1284/P is a 40/49-pins device ranging from 16 KB to 128 KB Flash, with 1 KB to 16 KB SRAM, 512 Bytes to 4 KB EEPROM. By executing instructions in a single clock cycle, the devices achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the system designer to optimize power consumption versus processing speed.
Features
High-performance, low-power 8-bit AVR® Microcontroller
Advanced RISC architecture 131 pow.
8-bit AVR Microcontrollers
8-bit AVR Microcontrollers
ATmega1284
DATASHEET COMPLETE
Introduction
The Atmel® ATmega1284 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 ATmega1284 achieves throughputs close to 1MIPS per MHz. This empowers system designer to optimize the device for power consumption versus processing speed.
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°C(1) – Optional Boot Code Section with Independent Lock Bits • In-System Programming by On-chip Boot Program • True Read-While-Write Operation – Programming Lock for Software Security • Atmel QTouch® Library Support – Capacitive Touch Buttons, Sliders and Wheels – QTouch and QMatrix acquisition – Up to 64 Sense Channels
Atmel-42718B-ATmega1284_Datasheet_Complete-08/2016
• JTAG (IEEE std. 1149.1 Compliant) Interface – Boundary-scan Capabilities According to the JTAG Standard – Extensive On-chip Debug Support – Programming of Flash, EEPROM,.
2016-10-07 : 1N4736A 1N4735A 1N4759A 1N4733A 1N4760A 1N4732A 1N4761A 1N4731A 1N4730A 1N4729A