8-bit AVR microcontroller featuring 32KB FLASH memory and 2KB RAM. Operates at up to 8MHz with an 8us access time. Offers 32 programmable I/O pins and supports I2C, SPI, and USART interfaces. Includes 8 ADC channels, 4 PWM channels, and 3 timers/counters. Packaged in a 44-pin VQFN for surface mounting, with operating temperatures from -40°C to 85°C and supply voltages from 2.7V to 5.5V.
Frequency8MHz
PackageVQFN
MountingSurface Mount
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Technical Specifications
Microchip ATMEGA32L-8MU technical specifications.
General
Access Time
8us
Package/Case
VQFN
Core Architecture
AVR
Data Bus Width
8b
Density
32KB
Frequency
8MHz
Height
1mm
Interface
I2C, SPI, UART, USART, 2-Wire
Lead Free
Lead Free
Length
7.1mm
Max Frequency
8MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Memory Size
32KB
Memory Type
FLASH, , EEPROM
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of ADC Channels
8
Number of Bits
8
Number of I/Os
32
Number of I2C Channels
1
Number of Programmable I/O
32
Number of PWM Channels
4
Number of SPI Channels
1
Number of Timers/Counters
3
Number of UART Channels
0
Number of USB Channels
0
Oscillator Type
Internal
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Radiation Hardening
No
RAM Size
2KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
AVR® ATmega
Termination
SMD/SMT
Watchdog Timer
Yes
Width
7.1mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATMEGA32L-8MU Datasheet
Download the complete datasheet for Microchip ATMEGA32L-8MU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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