32-bit RISC microcontroller featuring 256KB Flash memory and a maximum clock frequency of 20 MHz. This industrial-grade component operates within a temperature range of -40°C to 85°C and supports a nominal supply voltage of 1.8V (1.62V to 1.95V). It offers 34 I/O lines, PWM channels, ADC, and DMA channels, housed in a 48-terminal, 7x7mm QUAD QFN package.
Frequency64
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Technical Specifications
Microchip ATSAM3S4AA-MUR technical specifications.
General
Max Operating Temperature
85
Number of Terminals
48
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-XQCC-N48
Width
7
Length
7
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom
1.8
Supply Voltage-Min
1.62
Supply Voltage-Max
1.95
Clock Frequency-Max
20
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
34
External Data Bus Width
0
Address Bus Width
0
Bit Size
32
Speed
64
ROM Programmability
FLASH
PWM Channels
YES
Has ADC
YES
DMA Channels
YES
DAC Channels
NO
Screening Level
TS 16949
Compliance
Lead Free
Yes
REACH
Compliant
Military Spec
False
Datasheet
Microchip ATSAM3S4AA-MUR Datasheet
Download the complete datasheet for Microchip ATSAM3S4AA-MUR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.