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Microchip 8 Bit AVR ATmega Microcontroller 20 MHz 16kB FLASH 28-Pin VQFN ATMEGA168PA-MMH

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin Korea
Brand Microchip
Height 950μm
Length 4.05mm
Model ATMEGA168PA-MMH
Width 4.05mm
Mount Type Surface
Series Atmega
Maximum Operating Temperature 85°C
Package Type VQFN
Minimum Operating Temperature -40°C
Ram size 1kB
Interface Type SPI, USART
Pin Count 28
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 1.8V
Device Core AVR
Program Memory Size 16kB
Maximum Clock Frequency 20MHz
Number of Programmable I/Os 23
Analogue Comparators 1
Number of Timers 2
Instruction Set Architecture RISC
ADCs 8 x 10 Bit
Program Memory Type FLASH

Key Features

  • Enhanced RISC architecture enabling efficient processing speeds.
  • 16 kilobytes of in-system programmable Flash memory available.
  • Operates at voltage range from 1.8V to 5.5V for flexible integration.
  • 23 programmable Input/Output pins for diverse control applications.
  • Includes 8-channel 10-bit ADC and 2 internal timers for precise operations.
  • Designed with SPI and USART interfaces for robust communication options.
  • Wide operating temperature range from -40°C up to 85°C ensuring reliability.
  • Compact dimensions of 4.05 mm length and width with 950 μm height reduce PCB footprint.

Product Description

Microchip ATMEGA168PA-MMH 8 bit AVR Microcontroller operates at 20 MHz frequency and incorporates 16kB of Flash program memory in a 28-Pin VQFN surface-mount package. It features an enhanced Reduced Instruction Set Computing (RISC) architecture, delivering fast instruction throughput and low power consumption for embedded system designs.

This microcontroller includes 1 kB of RAM and supports versatile peripheral interfaces including SPI and USART, enabling seamless data communication for embedded and industrial applications. Its 23 programmable I/O pins and 2 timers make it suitable for applications requiring precise timing and control.

Operating voltage ranges from a low 1.8 V up to 5.5 V, allowing integration into various power domains. The device supports an 8-channel 10-bit Analog-to-Digital Converter (ADC) and contains one analog comparator, improving sensor interfacing and signal conditioning.

The microcontroller's temperature tolerance from -40°C to +85°C suits demanding industrial, automotive, and consumer electronics environments. Its compact footprint of 4.05 x 4.05 mm and height of 950 µm helps reduce PCB space utilization.

Ideal for industrial automation, consumer electronics, communication devices, and embedded control systems, the ATMEGA168PA-MMH enhances performance while minimizing system cost and power consumption.

Enhanced RISC architecture for efficient processing performance. 16kB Flash memory and 1kB RAM for program and data storage. Multiple communication interfaces including SPI and USART. Wide operating voltage (1.8V to 5.5V) and temperature (-40°C to 85°C) ranges.

Compact 28-Pin VQFN package with minimal PCB footprint. 8-channel 10-bit ADC and analog comparator for precise analog inputs. 23 programmable I/O pins and 2 timers for flexible control applications. Manufactured in Korea to stringent quality standards.

Explore our selection in Microcontrollers and semiconductors at EnvMart for reliable components suitable for industrial, laboratory, and consumer electronic projects.

Microchip 8 Bit AVR ATmega Microcontroller 20 MHz 16kB FLASH 28-Pin VQFN ATMEGA168PA-MMH
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Frequently Asked Questions

The maximum clock frequency of the ATMEGA168PA-MMH microcontroller is 20 MHz.

This model features a program memory size of 16 kB.

It operates within a voltage range of 1.8V to 5.5V, allowing for flexible integration into various power domains.

This microcontroller has 23 programmable Input/Output pins for diverse control applications.

It includes SPI and USART interfaces for robust communication options.

The microcontroller operates within a wide temperature range from -40°C to 85°C.

This model comes in a compact 28-Pin VQFN package with dimensions of 4.05 mm x 4.05 mm and a height of 950 μm.

It includes 1 kB of RAM for data storage.

Yes, it features an 8-channel 10-bit Analog-to-Digital Converter (ADC) for precise analog input processing.

This microcontroller is based on an enhanced Reduced Instruction Set Computing (RISC) architecture.

The ATMEGA168PA-MMH includes 2 internal timers for precise operations.

It is manufactured in Korea to stringent quality standards.

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