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Home Products Integrated Circuits (ICs)Embedded - Microcontrollers~~ATMEGA88PB-AU~~

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ATMEGA88PB-AU - Microchip Technology

Manufacturer Part Number: ATMEGA88PB-AU

Manufacturer: Microchip Technology

Allelco Part Number: 32D-ATMEGA88PB-AU

ECAD Model

Parts Description: IC MCU 8BIT 8KB FLASH 32TQFP

Detailed Description

Package: 32-TQFP

Data sheet: ATmega48/88/168PB Datasheet.pdf
Cylindrical Battery Holders.pdf

RoHs Status: ROHS3 Compliant

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Specifications

ATMEGA88PB-AU Tech Specifications
Microchip Technology - ATMEGA88PB-AU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - ATMEGA88PB-AU

Product Attribute	Attribute Value
Manufacturer	Microchip Technology
Voltage - Supply (Vcc/Vdd)	1.8V ~ 5.5V
Supplier Device Package	32-TQFP (7x7)
Speed	20MHz
Series	AVR® ATmega, Functional Safety (FuSa)
RAM Size	1K x 8
Program Memory Type	FLASH
Program Memory Size	8KB (4K x 16)
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Package / Case	32-TQFP
Package	Tray

Product Attribute	Attribute Value
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Number of I/O	27
Mounting Type	Surface Mount
EEPROM Size	512 x 8
Data Converters	A/D 8x10b
Core Size	8-Bit
Core Processor	AVR
Connectivity	I²C, SPI, UART/USART
Base Product Number	ATMEGA88

Parts Introduction

Manufacturer Part Number

ATMEGA88PB-AU

Manufacturer

Microchip Technology

Introduction

The ATMEGA88PB-AU is an 8-bit microcontroller from Microchip Technology, featuring the AVR core with a rich set of peripherals and designed for safety-critical applications.

Product Features and Performance

AVR core with a speed of 20MHz

8KB of programmable FLASH memory

512 bytes of EEPROM

1KB of RAM

27 I/O lines

A/D 8x10b data converters

Integrated peripherals include Brown-out Detect/Reset, Power-on Reset, PWM, Watchdog Timer

Operates from 1.8V to 5.5V

Internal oscillator

Product Advantages

Optimized for processing speed and reliability in embedded applications

Low power consumption facilitates battery-operated and power-sensitive devices

High integration reduces external components, saving cost and board space

Key Technical Parameters

Core Size: 8-Bit

Speed: 20MHz

Program Memory Size: 8KB

EEPROM Size: 512 bytes

RAM Size: 1KB

Voltage Supply: 1.8V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Designed for Functional Safety (FuSa) applications

Includes safety-critical features like Brown-out Detect and Power-on Reset

Compatibility

Compatible with other devices in the AVR ATmega series

Supports I2C, SPI, and UART/USART communications protocols

Application Areas

Ideal for industrial automation

Automotive systems

Internet of Things devices

Embedded control systems

Product Lifecycle

Active product status

Not nearing discontinuation currently, upgrades/replacements available if needed

Several Key Reasons to Choose This Product

High-speed AVR core ensures robust performance in control applications

Extensive built-in peripherals simplify system design, reducing time-to-market

Operational from a wide range of power supplies, enhancing device compatibility

Tailored for safety-critical applications ensuring high reliability and compliance

Supports multiple communication protocols, enhancing interfacing capabilities with other systems or components

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology ATMEGA88PB-AU

Product Attribute
Part Number	ATMEGA88PB-AU	ATMEGA88PB-MU	ATMEGA88PV-10AUR	ATMEGA88PA-MU
Manufacturer	Microchip Technology	Atmel	Microchip Technology	Microchip Technology
Supplier Device Package	32-TQFP (7x7)	32-VFQFN (5x5)	32-TQFP (7x7)	32-VQFN (5x5)
Connectivity	I²C, SPI, UART/USART	I²C, SPI, UART/USART	I²C, SPI, UART/USART	I²C, SPI, UART/USART
RAM Size	1K x 8	1K x 8	1K x 8	1K x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 5.5V	1.8V ~ 5.5V	1.8V ~ 5.5V	1.8V ~ 5.5V
Core Size	8-Bit	8-Bit	8-Bit	8-Bit
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Program Memory Size	8KB (4K x 16)	8KB (4K x 16)	8KB (4K x 16)	8KB (4K x 16)
Package	Tray	Bulk	Tape & Reel (TR)	Tray
Number of I/O	27	27	23	23
EEPROM Size	512 x 8	512 x 8	512 x 8	512 x 8
Package / Case	32-TQFP	32-VFQFN Exposed Pad	32-TQFP	32-VFQFN Exposed Pad
Data Converters	A/D 8x10b	A/D 8x10b	A/D 8x10b	A/D 8x10b
Base Product Number	ATMEGA88	ATMEGA88	ATMEGA88	ATMEGA88
Oscillator Type	Internal	Internal	Internal	Internal
Core Processor	AVR	AVR	AVR	AVR
Program Memory Type	FLASH	FLASH	FLASH	FLASH
Speed	20MHz	20MHz	10MHz	20MHz
Series	AVR® ATmega, Functional Safety (FuSa)	AVR® ATmega, Functional Safety (FuSa)	AVR® ATmega	AVR® ATmega
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT	Brown-out Detect/Reset, POR, PWM, WDT

ATMEGA88PB-AU Datasheet PDF

Download ATMEGA88PB-AU pdf datasheets and Microchip Technology documentation for ATMEGA88PB-AU - Microchip Technology.

Datasheets: ATmega48/88/168PB Datasheet.pdf
PCN Packaging: MBB/Label Chgs 16/Nov/2018.pdf Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf
PCN Design/Specification: ATMEGA Datasheet 13/Dec/2018.pdf ATmega48PB/88PB/168PB 20/Oct/2021.pdf
PCN Assembly/Origin: 2.73KHz.pdf
HTML Datasheet: Cylindrical Battery Holders.pdf

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Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

Use your express account for shipment if you have one.
Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

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Certifications & Memberships

ATMEGA88PB-AU

Microchip Technology
32D-ATMEGA88PB-AU

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Please refer to the English Version as our Official Version.Return

ATMEGA88PB-AU - Microchip Technology

Specifications

Parts Introduction

Manufacturer Part Number

Manufacturer

Introduction

Product Features and Performance

Product Advantages

Key Technical Parameters

Quality and Safety Features

Compatibility

Application Areas

Product Lifecycle

Several Key Reasons to Choose This Product

Parts with Similar Specifications

ATMEGA88PB-AU Datasheet PDF

Customers Also Interested in

Recommended Products

Shipment

Delivery Time

Delivery Cost

Delivery Method

Payment Support

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

Certifications & Memberships

ATMEGA88PB-AU

Shopping cart (0 Items)

Compare List (0 Items)

Feedback

Please refer to the English Version as our Official Version.