32-bit RISC microcontroller featuring a Cortex-M3 CPU operating at up to 64MHz. This FLASH-based MCU offers 65536 words of ROM and 16384 bytes of RAM, with 47 I/O lines. It includes PWM channels, ADC, DAC, and DMA capabilities. Housed in a 64-terminal PQFP package (10x10mm, 0.50mm pitch), it operates within an industrial temperature range of -40°C to 85°C with a supply voltage of 1.62V to 1.95V.
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Technical Specifications
Atmel ATSAM3S1BA-AU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
64
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G64
Width
10
Length
10
Pin Count
64
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
47
External Data Bus Width
0
Address Bus Width
0
Bit Size
32
Speed
64
ROM Programmability
FLASH
ROM (words)
65536
RAM (bytes)
16384
PWM Channels
YES
Has ADC
YES
DMA Channels
YES
DAC Channels
YES
Compliance
RoHS
Yes
Lead Free
Yes
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Atmel ATSAM3S1BA-AU Datasheet
Download the complete datasheet for Atmel ATSAM3S1BA-AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.