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ATMEGA328P-MMH

8 Bit MCU, Low Power High Performance, AVR ATmega Family ATmega328 Series Microcontrollers, 20 MHz

ATMEGA328P-MMH - 8 Bit MCU, Low Power High Performance, AVR ATmega Family ATmega328 Series Microcontrollers, 20 MHz

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Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
ATMEGA328P-MMH
Order Code:
2066295
Product Range
AVR ATmega Family ATmega328 Series Microcontrollers
Technical Datasheet:
ATMEGA328P-MMH   Datasheet
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Product Overview

The ATMEGA328P-MMH is a high performance, low power CMOS 8bit microcontroller based on AVR enhanced RISC architecture in 28 pin VQFN package. It executes powerful instructions in a single clock cycle. The device achieves throughputs approaching 1MIPS per MHz by balancing power consumption and processing speed.
  • 32Kbytes of flash memory
  • 1Kbytes of EEPROM
  • 2Kbytes of RAM
  • Up to 20MIPS throughput at 20MHz
  • 23 programmable I/O lines
  • 24 external interrupts
  • Power supply voltage range from 1.8V to 5.5V
  • Atmel QTouch library support
  • Programmable serial USART, SPI and byte oriented 2-wire serial interfaces
  • Operating temperature range from -40°C to 85°C

Applications

Embedded Design & Development, Building Automation, Consumer Electronics, Portable Devices, Metering, Sensing & Instrumentation

Product Information

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:
AVR ATmega Family ATmega328 Series Microcontrollers

:
20MHz

:
32KB

:
2KB

:
28Pins

:
QFN

:
23I/O's

:
SPI

:
1.8V

:
5.5V

:
AVR ATmega

:
ATmega328

:
-

:
MSL 1 - Unlimited
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Technical Docs (4)

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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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