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RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, PQFP48
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ATSAM3S1AA-AU
Microchip Technology Inc
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ATSAM3S1AA-AU
Microchip Technology Inc
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, PQFP48
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Part Life Cycle Code | Active | |
Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
Package Description | LQFP-48 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Microchip | |
Has ADC | YES | |
Address Bus Width | ||
Bit Size | 32 | |
Boundary Scan | YES | |
CPU Family | CORTEX-M3 | |
Clock Frequency-Max | 20 MHz | |
DAC Channels | NO | |
DMA Channels | YES | |
External Data Bus Width | ||
Format | FIXED POINT | |
Integrated Cache | NO | |
JESD-30 Code | S-PQFP-G48 | |
Length | 7 mm | |
Low Power Mode | YES | |
Number of DMA Channels | 22 | |
Number of External Interrupts | 30 | |
Number of I/O Lines | 34 | |
Number of Serial I/Os | 4 | |
Number of Terminals | 48 | |
Number of Timers | 4 | |
On Chip Data RAM Width | 8 | |
On Chip Program ROM Width | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
PWM Channels | YES | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | LFQFP | |
Package Equivalence Code | QFP48,.35SQ,20 | |
Package Shape | SQUARE | |
Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
RAM (bytes) | 16384 | |
ROM (words) | 65536 | |
ROM Programmability | FLASH | |
Seated Height-Max | 1.6 mm | |
Speed | 64 MHz | |
Supply Voltage-Max | 1.95 V | |
Supply Voltage-Min | 1.8 V | |
Supply Voltage-Nom | 1.8 V | |
Surface Mount | YES | |
Technology | CMOS | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Width | 7 mm | |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
This table gives cross-reference parts and alternative options found for ATSAM3S1AA-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 ATSAM3S1AA-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 |
---|---|---|---|
AT91SAM7S16-AU | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP48, GREEN, MS-026, LQFP-48 | Atmel Corporation | ATSAM3S1AA-AU vs AT91SAM7S16-AU |
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 | ATSAM3S1AA-AU vs ATSAM3S1AB-MU |
AT91SAM7S32-AJ | RISC Microcontroller, 32-Bit, FLASH, 55MHz, CMOS, PQFP48, LQFP-48 | Atmel Corporation | ATSAM3S1AA-AU vs AT91SAM7S32-AJ |
AT91SAM7S16-AU | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP48 | Microchip Technology Inc | ATSAM3S1AA-AU vs AT91SAM7S16-AU |
AT91SAM7S32-AJ | RISC Microcontroller, 32-Bit, FLASH, 55MHz, PQFP48 | Microchip Technology Inc | ATSAM3S1AA-AU vs AT91SAM7S32-AJ |
AT91SAM7S16-AU-001 | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP48, GREEN, MS-026, LQFP-48 | Atmel Corporation | ATSAM3S1AA-AU vs AT91SAM7S16-AU-001 |
AT91SAM7S32B-MU | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQCC48, GREEN, MO-220, QFN-48 | Atmel Corporation | ATSAM3S1AA-AU vs AT91SAM7S32B-MU |
ATSAM3S4AA-MU | RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, 7 X 7 MM, 0.50 MM PITCH, GREEN, QFN-48 | Atmel Corporation | ATSAM3S1AA-AU vs ATSAM3S4AA-MU |
AT91SAM7S32-AI | RISC Microcontroller, 32-Bit, FLASH, 55MHz, PQFP48 | Microchip Technology Inc | ATSAM3S1AA-AU vs AT91SAM7S32-AI |
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 | ATSAM3S1AA-AU vs ATSAM3S2AA-MU |