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RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP48, GREEN, MS-026, LQFP-48
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AT91SAM7S32B-AU
Atmel Corporation
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Datasheet
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AT91SAM7S32B-AU
Atmel Corporation
RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP48, GREEN, MS-026, LQFP-48
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Rohs Code | Yes | |
Part Life Cycle Code | Transferred | |
Ihs Manufacturer | ATMEL CORP | |
Part Package Code | QFP | |
Package Description | LFQFP, QFP48,.35SQ,20 | |
Pin Count | 48 | |
Reach Compliance Code | compliant | |
ECCN Code | 3A991.A.2 | |
HTS Code | 8542.31.00.01 | |
Samacsys Manufacturer | Microchip | |
Has ADC | YES | |
Additional Feature | ALSO REQUIRES 3.3V SUPPLY | |
Address Bus Width | ||
Bit Size | 32 | |
CPU Family | ARM7 | |
Clock Frequency-Max | 50 MHz | |
DAC Channels | NO | |
DMA Channels | YES | |
External Data Bus Width | ||
JESD-30 Code | S-PQFP-G48 | |
Length | 7 mm | |
Moisture Sensitivity Level | 3 | |
Number of I/O Lines | 21 | |
Number of Terminals | 48 | |
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 | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
RAM (bytes) | 8192 | |
ROM (words) | 32768 | |
ROM Programmability | FLASH | |
Seated Height-Max | 1.6 mm | |
Speed | 55 MHz | |
Supply Voltage-Max | 1.95 V | |
Supply Voltage-Min | 1.65 V | |
Supply Voltage-Nom | 1.8 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | 40 | |
Width | 7 mm | |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
This table gives cross-reference parts and alternative options found for AT91SAM7S32B-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 AT91SAM7S32B-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 | AT91SAM7S32B-AU vs ATSAM3S1AB-MU |
AT91SAM7S32-AJ | RISC Microcontroller, 32-Bit, FLASH, 55MHz, PQFP48 | Microchip Technology Inc | AT91SAM7S32B-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 | AT91SAM7S32B-AU vs ATSAM3S1AB-AU |
AT91SAM7S32-AU-001 | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP48, GREEN, MS-026, LQFP-48 | Atmel Corporation | AT91SAM7S32B-AU vs AT91SAM7S32-AU-001 |
AT91SAM7S32B-MU | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQCC48, GREEN, MO-220, QFN-48 | Atmel Corporation | AT91SAM7S32B-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 | AT91SAM7S32B-AU vs ATSAM3S2AA-MU |
AT91SAM7S32-AU-001 | RISC Microcontroller | Microchip Technology Inc | AT91SAM7S32B-AU vs AT91SAM7S32-AU-001 |
ATSAM3S1AA-AU | RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, PQFP48 | Microchip Technology Inc | AT91SAM7S32B-AU vs ATSAM3S1AA-AU |
AT91SAM7S32-AJ | RISC Microcontroller, 32-Bit, FLASH, 55MHz, CMOS, PQFP48, LQFP-48 | Atmel Corporation | AT91SAM7S32B-AU vs AT91SAM7S32-AJ |
AT91SAM7S32-MU | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQCC48, GREEN, MO-220, QFN-48 | Atmel Corporation | AT91SAM7S32B-AU vs AT91SAM7S32-MU |