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Microcontrollers and Processors / Microcontrollers / ATMEGA88A-AU
Datasheets
ATMEGA88A-AU by:

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32, 7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ABA, TQFP-32

Part Details for ATMEGA88A-AU by Atmel Corporation

Results Overview of ATMEGA88A-AU by Atmel Corporation

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Applications Consumer Electronics Internet of Things (IoT) Smart Cities Automotive

ATMEGA88A-AU Information

ATMEGA88A-AU by Atmel Corporation is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for ATMEGA88A-AU

Part # Distributor Description Stock Price Buy
Chip 1 Exchange INSTOCK 350
RFQ
Greenchips   Date Code: N/A 62
RFQ
Vyrian Peripheral ICs 1530
RFQ
Win Source Electronics IC MCU 8BIT 8KB FLASH 32TQFP 4500
  • 15 $4.0665
  • 35 $3.3367
  • 54 $3.2324
  • 74 $3.1282
  • 96 $3.0239
  • 128 $2.7110
$2.7110 / $4.0665 Buy Now

Part Details for ATMEGA88A-AU

ATMEGA88A-AU CAD Models

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ATMEGA88A-AU Part Data Attributes

Parametric Data
ATMEGA88A-AU Atmel Corporation
Buy Now Datasheet
Compare Parts:
ATMEGA88A-AU Atmel Corporation RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32, 7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ABA, TQFP-32
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer ATMEL CORP
Part Package Code QFP
Package Description TQFP-32
Pin Count 32
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Core Architecture AVR
Device Core AVR
Clock Speed 20
Ram 1
Flash Memory 8
Can 0
Adc Channels 8
Adc Resolution 10
Has ADC YES
Additional Feature ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
Address Bus Width
Bit Size 8
CPU Family AVR RISC
Clock Frequency-Max 20 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQFP-G32
JESD-609 Code e3
Length 7 mm
Low Power Mode YES
Moisture Sensitivity Level 3
Number of External Interrupts 2
Number of I/O Lines 23
Number of Serial I/Os 1
Number of Terminals 32
Number of Timers 3
On Chip Data RAM Width 8
On Chip Program ROM Width 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code TQFP
Package Equivalence Code TQFP32,.35SQ,32
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 1024
ROM (words) 4096
ROM Programmability FLASH
Seated Height-Max 1.2 mm
Speed 20 MHz
Supply Current-Max 12 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for ATMEGA88A-AU

This table gives cross-reference parts and alternative options found for ATMEGA88A-AU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ATMEGA88A-AU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
ATMEGA88PA-MMH Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC28, 4 X 4 MM, 1 MM HEIGHT, 0.45 MM PITCH, GREEN, PLASTIC, VQFN-28 ATMEGA88A-AU vs ATMEGA88PA-MMH
ATMEGA88PB-AU Atmel Corporation Check for Price RISC Microcontroller, CMOS, ATMEGA88A-AU vs ATMEGA88PB-AU
ATMEGA88PB-AUR Atmel Corporation Check for Price RISC Microcontroller, CMOS, ATMEGA88A-AU vs ATMEGA88PB-AUR
ATMEGA88A-MU Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC32, 5 X 5 MM, 1 MM HEIGHT, 0.50 MM PITCH, GREEN, PLASTIC, MO-220VHHD-2, MLF-32 ATMEGA88A-AU vs ATMEGA88A-MU
ATMEGA88P-20AU Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP32, 7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ABA, TQFP-32 ATMEGA88A-AU vs ATMEGA88P-20AU
ATMEGA88A-MMHR Atmel Corporation Check for Price RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQCC28, 4 X 4 MM, 1 MM HEIGHT, 0.45 MM PITCH, GREEN, PLASTIC, VQFN-28 ATMEGA88A-AU vs ATMEGA88A-MMHR

ATMEGA88A-AU Related Parts

ATMEGA88A-AU Frequently Asked Questions (FAQ)

  • The maximum clock frequency for the ATMEGA88A-AU is 20 MHz.

  • The ATMEGA88A-AU consumes approximately 0.1 μA in power-down mode and 0.5 μA in idle mode.

  • Yes, the ATMEGA88A-AU can operate with a power supply voltage between 2.7V and 5.5V, including 3.3V.

  • To configure the ATMEGA88A-AU for low-power operation, use the Power Reduction Register (PRR) to disable unused peripherals and set the clock prescaler to a lower frequency.

  • The maximum current that can be sourced by the I/O pins of the ATMEGA88A-AU is 40 mA.

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