32-bit ARM Cortex-M4 microcontroller featuring 256KB FLASH and 32KB RAM. Operates at up to 48MHz with a 3.6V max supply voltage. Offers I2C, SPI, USART, USB, IrDA, and UART interfaces, alongside 4 timers/counters and 27 I/Os. Includes peripherals like Brown-out Detect, POR, PWM, WDT, DMA, and LCD. Packaged in a 48-pin QFN for surface mounting, supplied on tape and reel.
Frequency50MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip ATSAM4LC4AA-MUR technical specifications.
General
Package/Case
QFN
Core Architecture
ARM
Data Bus Width
32b
Frequency
50MHz
Interface
I2C, SPI, USART, USB, IrDA, UART
Length
5.25mm
Max Frequency
48MHz
Max Operating Temperature
85°C
Memory Size
256KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Min Supply Voltage
1.68V
Mount
Surface Mount
Number of I/Os
27
Number of Programmable I/O
48
Number of Timers/Counters
4
Oscillator Type
Internal
Package Quantity
4000
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA, LCD
Radiation Hardening
No
RAM Size
32KB
RoHS Compliant
Yes
Series
SAM4L
Compliance
RoHS
Compliant
Datasheet
Microchip ATSAM4LC4AA-MUR Datasheet
Download the complete datasheet for Microchip ATSAM4LC4AA-MUR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.