Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Distributor Offerings: (
0 listings
)
Number of FFF Equivalents: (
0 replacements
)
CAD Models: (
Available
)
Number of Functional Equivalents: (
10 options
)
Part Data Attributes (
Available
)
Reference Designs: (
Not Available
)
Where used in Applications:
Automotive
Part Symbol
Footprint
3D Model
7 X 7 MM, 0.50 MM PITCH, GREEN, MS-026, LQFP-48
Moisture Sensitivity Level
On Chip Program ROM Width
Operating Temperature-Max
Operating Temperature-Min
FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)
Time@Peak Reflow Temperature-Max (s)
uPs/uCs/Peripheral ICs Type
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Atmel Corporation
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, PQFP48, 7 X 7 MM, 0.50 MM PITCH, GREEN, MS-026, LQFP-48
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ATSAM3S1AB-MU - Atmel Corporation
AT91SAM7S32-AJ - Microchip Technology Inc
ATSAM3S1AB-AU - Atmel Corporation
AT91SAM7S32-AU-001 - Atmel Corporation
AT91SAM7S32B-MU - Atmel Corporation
ATSAM3S2AA-MU - Atmel Corporation
AT91SAM7S32-AU-001 - Microchip Technology Inc
ATSAM3S1AA-AU - Microchip Technology Inc
AT91SAM7S32-AJ - Atmel Corporation
AT91SAM7S32B-AU - Atmel Corporation
This table gives cross-reference parts and alternative options found for ATSAM3S4AA-AU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ATSAM3S4AA-AU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number
Description
Manufacturer
Compare
ATSAM3S1AB-MU
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, 7 X 7 MM, 0.50 MM PITCH, GREEN, QFN-48
Atmel Corporation
ATSAM3S4AA-AU vs ATSAM3S1AB-MU
AT91SAM7S32-AJ
RISC Microcontroller, 32-Bit, FLASH, 55MHz, PQFP48
Microchip Technology Inc
ATSAM3S4AA-AU vs AT91SAM7S32-AJ
ATSAM3S1AB-AU
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, PQFP48, 7 X 7 MM, 0.50 MM PITCH, GREEN, LQFP-48
Atmel Corporation
ATSAM3S4AA-AU vs ATSAM3S1AB-AU
AT91SAM7S32-AU-001
RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP48, GREEN, MS-026, LQFP-48
Atmel Corporation
ATSAM3S4AA-AU vs AT91SAM7S32-AU-001
AT91SAM7S32B-MU
RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQCC48, GREEN, MO-220, QFN-48
Atmel Corporation
ATSAM3S4AA-AU vs AT91SAM7S32B-MU
ATSAM3S2AA-MU
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, 7 X 7 MM, 0.50 MM PITCH, GREEN, QFN-48
Atmel Corporation
ATSAM3S4AA-AU vs ATSAM3S2AA-MU
AT91SAM7S32-AU-001
RISC Microcontroller
Microchip Technology Inc
ATSAM3S4AA-AU vs AT91SAM7S32-AU-001
ATSAM3S1AA-AU
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, PQFP48
Microchip Technology Inc
ATSAM3S4AA-AU vs ATSAM3S1AA-AU
AT91SAM7S32-AJ
RISC Microcontroller, 32-Bit, FLASH, 55MHz, CMOS, PQFP48, LQFP-48
Atmel Corporation
ATSAM3S4AA-AU vs AT91SAM7S32-AJ
AT91SAM7S32B-AU
RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP48, GREEN, MS-026, LQFP-48
Atmel Corporation
ATSAM3S4AA-AU vs AT91SAM7S32B-AU