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ATMEGA32L-8PU

ATMEGA32L-8PU

ATMEGA32L-8PU

Microchip Technology

32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA32 40 Pin 8MHz 3V 40-DIP (0.600, 15.24mm)

SOT-23

ATMEGA32L-8PU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 4 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 40-DIP (0.600, 15.24mm)
Surface MountNO
Number of Pins 40
Supplier Device Package 40-PDIP
Number of Terminals 40
Mounting Style Through Hole
Interfaces TWI/SPI/USART
Data Converters A/D 8x10b
Instruction Set Architecture RISC
Clock Freq 8(MHz)
Operating Temperature Classification Industrial
Package Type PDIP W
Number of Timers - General Purpose 3
Operating Temp Range -40C to 85C
# I/Os (Max) 32
Interface Type SPI/USART
Total Internal Ram Size 2KB(kB)
Device Core Size 8(b)
Operating Supply Voltage (Max) 5.5(V)
Operating Supply Voltage (Typ) 3.3/5(V)
Rad Hardened No
Operating Supply Voltage (Min) 2.7(V)
Programmable Yes
Mounting Through Hole
Family Name ATmega
Dimensions 7.1 x 7.1 x 0.95mm
Typical Operating Supply Voltage 2.7 → 5.5 V
Maximum Operating Temperature+85 °C
Minimum Operating Temperature -40 °C
MSL -
Qualification -
DAC Resolution -
Number of I/Os 32 I/O
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Package Tube
Base Product Number ATMEGA32
Mfr Microchip Technology
Product Status Active
Package Shape RECTANGULAR
Number of I/O Lines 32
Operating Temperature-40°C~85°C TA
PackagingTube
Series AVR® ATmega
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) Not Applicable
Number of Terminations 40
Terminal Finish MATTE TIN
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) NOT APPLICABLE
Supply Voltage 3V
Terminal Pitch2.54 mm
Reach Compliance Code compliant
Frequency 8MHz
Base Part Number ATMEGA32
Pin Count40
JESD-30 Code R-PDIP-T40
Qualification StatusNot Qualified
Operating Temperature (Max) 85C
Operating Temperature (Min) -40C
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5 V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2.7V
Interface 2-Wire, I2C, SPI, UART, USART
Memory Size32kB
Oscillator TypeInternal
Number of I/O 32
Speed 8MHz
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 TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 5 mA
Bit Size 8
Data Converter A/D 8x10b
Access Time 8 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels YES
Seated Height-Max 4.826 mm
Number of Timers/Counters 3
Product Type8-bit Microcontrollers - MCU
Density 256 kb
ROM (words) 16384
EEPROM Size 1K x 8
CPU Family AVR RISC
RAM (bytes) 2048
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 4
Number of I2C Channels 1
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Height 4.445mm
Length 52.58mm
Width 13.97mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:989 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.62000$5.62
25$5.15000$128.75
100$4.66590$466.59

ATMEGA32L-8PU Product Details

ATMEGA32L-8PU Overview


In a 40-DIP (0.600, 15.24mm) package, the MCU is available. 32 I/Os are available. The Microcontroller has a mounting type of Through Hole, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. AVR® ATmega series components make up this electrical component. 32KB 16K x 16 is the size of its program memory. A AVR Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 40 is the number of terminations on the IC chip that are present. This part works in a 8-bit manner. There is a 3V volt supply output on the chip. DMA channels number NO. 32kB is the memory size of the part. The base part number ATMEGA32 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 8MHz. The device works in YES PWM channels. Located on the chip are 40 pins. The clock has 3 timers or counters on it. There are 40 pins on it. In this device, there is a AVR RISC CPU embedded within it. A total of 8 channels of ADC are available on this device. The device uses 4 PWM channels. There are 1 I2C channels included in the part, which has been designed for the purpose.

ATMEGA32L-8PU Features


40-DIP (0.600, 15.24mm) package
Mounting type of Through Hole


ATMEGA32L-8PU Applications


There are a lot of Microchip Technology
ATMEGA32L-8PU Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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