32-bit RISC microcontroller featuring 64KB FLASH memory and 16KB RAM. Operates at up to 50MHz with an AVR core architecture. Offers 36 programmable I/Os, multiple interfaces including SPI, I2C, and UART, and 8 ADC channels. This surface mount device operates from 1.62V to 3.6V, with an operating temperature range of -40°C to 85°C. Integrated peripherals include Brown-out Detect, POR, PWM, WDT, and DMA.
Frequency50MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip AT32UC3L064-AUT technical specifications.
General
Package/Case
TQFP
Core Architecture
AVR
Data Bus Width
32b
Density
64KB
Frequency
50MHz
Height
1.05mm
Interface
SPI, 2-Wire, I2C, UART, USART
Length
7mm
Max Frequency
50MHz
Max Operating Temperature
85°C
Max Supply Voltage
3.6V
Memory Size
64KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
1.62V
Mount
Surface Mount
Number of ADC Channels
8
Number of I/Os
36
Number of I2C Channels
2
Number of Programmable I/O
36
Number of PWM Channels
36
Number of SPI Channels
1
Number of Timers/Counters
7
Operating Supply Voltage
3.3V
Oscillator Type
Internal
Package Quantity
1250
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
Radiation Hardening
No
RAM Size
16KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
AVR®32 UC3 L
Termination
SMD/SMT
Width
7mm
Compliance
RoHS
Compliant
Datasheet
Microchip AT32UC3L064-AUT Datasheet
Download the complete datasheet for Microchip AT32UC3L064-AUT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.