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ATMEGA32A-AUR

ATMEGA32A-AUR

ATMEGA32A-AUR

Microchip Technology

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA32A 44 Pin 16MHz 5V 44-TQFP

SOT-23

ATMEGA32A-AUR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Surface Mount YES
Number of Pins 44
Supplier Device Package 44-TQFP (10x10)
Number of Terminals 44
Mounting Style SMD/SMT
Interfaces SPI/USART
Data Converters A/D 8x10b
MSL MSL 3 - 168 hours
Qualification -
Number of I/Os 32 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, USART
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATMEGA32
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
RoHS Details
Tradename AVR
Brand Microchip Technology / Atmel
Manufacturer Microchip
Number of I/O Lines 32
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series AVR® ATmega
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.8mm
Reach Compliance Code compliant
Frequency 16MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA32A
JESD-30 Code S-PQFP-G44
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5 V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, LIN, SPI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 32
Speed 16MHz
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 15 mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.2 mm
Number of Timers/Counters 3
Product Type 8-bit Microcontrollers - MCU
ROM (words) 16384
EEPROM Size 1K x 8
CPU Family AVR RISC
RAM (bytes) 2048
Number of ADC Channels 8 Channel
ROM Programmability FLASH
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Length 10mm
Height Seated (Max) 1.2mm
Width 10 mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.58000 $4.58
500 $4.5342 $2267.1
1000 $4.4884 $4488.4
1500 $4.4426 $6663.9
2000 $4.3968 $8793.6
2500 $4.351 $10877.5
ATMEGA32A-AUR Product Details

ATMEGA32A-AUR 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. IC Chip 44 has 44 terminations. 8-bits are used for its size. IC Chip has 5V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 32kB is the size of the memory in the IC part. Using the base part number ATMEGA32A, you will be able to find alternatives for the part. Using a 16MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 44 pins are accessible. In total, there are 3 timers/counters on the device. There is an embedded the AVR RISC CPU family inside the device, which makes it a powerful device. In addition to the above, there are other features such as ALSO OPERATES AT 2.7V MINIMUM SUPPLY AT 8 MHZ, to name but a few. The ADC channel count on this device totals up to 8 Channel channels.

ATMEGA32A-AUR Features


44-TQFP package
Mounting type of Surface Mount


ATMEGA32A-AUR Applications


There are a lot of Microchip Technology
ATMEGA32A-AUR Microcontroller applications.


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

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