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ATMEGA32-16AI

ATMEGA32-16AI

ATMEGA32-16AI

Microchip Technology

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA32 44-TQFP

SOT-23

ATMEGA32-16AI Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 44-TQFP
Surface MountYES
Supplier Device Package 44-TQFP (10x10)
Number of Terminals 44
Data Converters A/D 8x10b
Package Tray
Base Product Number ATMEGA32
Mfr Microchip Technology
Product Status Obsolete
Package Shape SQUARE
Manufacturer Atmel Corporation
Number of I/O Lines 32
Operating Temperature-40°C~85°C TA
PackagingTray
Series AVR® ATmega
Published 2004
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Terminal Finish Tin/Lead (Sn/Pb)
HTS Code8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Terminal Pitch0.8 mm
Reach Compliance Code unknown
Base Part Number ATMEGA32
Pin Count44
JESD-30 Code S-PQFP-G44
Qualification StatusNot Qualified
Power Supplies5 V
Temperature GradeINDUSTRIAL
Oscillator TypeInternal
Number of I/O 32
Speed 16MHz
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x10b
Has ADC YES
DMA Channels NO
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.2 mm
ROM (words) 16384
EEPROM Size 1K x 8
CPU Family AVR RISC
RAM (bytes) 2048
ROM Programmability FLASH
Width 10 mm
Length 10 mm
RoHS StatusNon-RoHS Compliant
In-Stock:3578 items

ATMEGA32-16AI Product Details

ATMEGA32-16AI Overview


The package is 44-TQFP-shaped. There are 32 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the AVR® ATmega series of electrical components. Having a size of 32KB 16K x 16, Microcontroller has a program memory of X bytes. A AVR Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 8-bits are used for its size. With NO DMA channels, Microcontroller chip can handle large data transfers. Using the base part number ATMEGA32, you will be able to find alternatives for the part. Devices work in YES PWM channels. The pin count is 44. There is an embedded the AVR RISC CPU family inside the device, which makes it a powerful device.

ATMEGA32-16AI Features


44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory


ATMEGA32-16AI Applications


There are a lot of Microchip Technology
ATMEGA32-16AI Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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