32-bit RISC microcontroller featuring an AVR core, operating at up to 50MHz. This FLASH memory MCU offers 32KB of program memory and 16KB of RAM, with 36 programmable I/O pins. Integrated peripherals include I2C, SPI, UART, USART interfaces, 7 timers/counters, DMA, and a watchdog timer. Designed for surface mounting in a TQFP package with tin, matte contact plating, it operates from 1.62V to 3.6V supply voltage.
Frequency50MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip AT32UC3L032-AUR technical specifications.
General
Package/Case
TQFP
Contact Plating
Tin, Matte
Core Architecture
AVR
Data Bus Width
32b
Frequency
50MHz
Interface
I2C, SPI, UART, USART
Max Frequency
50MHz
Max Operating Temperature
85°C
Memory Size
32KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Min Supply Voltage
1.62V
Mount
Surface Mount
Number of I/Os
36
Number of Programmable I/O
36
Number of Timers/Counters
7
Operating Supply Voltage
3.3V
Oscillator Type
Internal
Package Quantity
1
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
RAM Size
16KB
RoHS Compliant
Yes
Series
AVR®32 UC3 L
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip AT32UC3L032-AUR Datasheet
Download the complete datasheet for Microchip AT32UC3L032-AUR to view detailed technical specifications.
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