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ATMEGA1284P-PU
8 Bit MCU, Low Power High Performance, AVR ATmega Family ATmega128 Series Microcontrollers, 20 MHz
Video
Video
Image is for illustrative purposes only. Please refer to product description.
- Manufacturer:
- MICROCHIP MICROCHIP
- Manufacturer Part No:
- ATMEGA1284P-PU
- Newark Part No.:
- 68T2560
- Product Range
- AVR ATmega Family ATmega128 Series Microcontrollers
- Technical Datasheet:
- ATMEGA1284P-PU Datasheet
Product Overview
The Atmel ATMEGA1284P-PU 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-PU achieves throughputs approaching 1MIPS per MHz allowing the system designer to optimise power consumption versus processing speed.
- 131 powerful Instructions
- 32 × 8 general purpose working registers
- Fully static operation
- Up to 20MIPS throughput at 20MHz
- On chip 2 cycle multiplier
- 128KBytes of in system self programmable flash program memory
- 4KBytes EEPROM
- 16KBytes internal SRAM
- Data retention: 20 years at 85°C/100 years at 25°C
- 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
- QTouch and QMatrix acquisition
- Up to 64 sense channels
- Boundary scan capabilities according to the JTAG standard
- Extensive On chip debug support
- Programming of flash, EEPROM, fuses, and lock bits through the JTAG interface
- Two 8 bit timer/counters with separate prescalers and compare modes
- Real Time Counter with separate oscillator
Applications
Clock & Timing, Embedded Design & Development, Imaging, Video & Vision, Industrial, Motor Drive & Control, Multimedia, Portable Devices, Sensing & Instrumentation, Wireless
Product Information
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- :
- AVR ATmega Family ATmega128 Series Microcontrollers
- :
- 20MHz
- :
- 128KB
- :
- 16KB
- :
- 40Pins
- :
- DIP
- :
- 32I/O's
- :
- I2C, SPI, USART
- :
- 1.8V
- :
- 5.5V
- :
- AVR ATmega
- :
- ATmega128
- :
- -
- :
- -
Technical Docs (6)
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