There are no models available for this part yet.
Overview of AT91SAM7A2-AJ by Atmel Corporation
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: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Internet of Things (IoT)
Smart Cities
CAD Models for AT91SAM7A2-AJ by Atmel Corporation
Part Data Attributes for AT91SAM7A2-AJ by Atmel Corporation
|
|
|
|---|---|
|
Pbfree Code
|
Yes
|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
ATMEL CORP
|
|
Part Package Code
|
QFP
|
|
Package Description
|
LFQFP,
|
|
Pin Count
|
176
|
|
Reach Compliance Code
|
compliant
|
|
HTS Code
|
8542.31.00.01
|
|
Has ADC
|
YES
|
|
Address Bus Width
|
21
|
|
Bit Size
|
32
|
|
Clock Frequency-Max
|
6 MHz
|
|
DAC Channels
|
NO
|
|
DMA Channels
|
NO
|
|
External Data Bus Width
|
16
|
|
JESD-30 Code
|
S-PQFP-G176
|
|
JESD-609 Code
|
e3
|
|
Length
|
24 mm
|
|
Number of I/O Lines
|
57
|
|
Number of Terminals
|
176
|
|
Operating Temperature-Max
|
85 °C
|
|
Operating Temperature-Min
|
-40 °C
|
|
PWM Channels
|
YES
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
LFQFP
|
|
Package Shape
|
SQUARE
|
|
Package Style
|
FLATPACK, LOW PROFILE, FINE PITCH
|
|
Qualification Status
|
Not Qualified
|
|
RAM (bytes)
|
16384
|
|
Seated Height-Max
|
1.6 mm
|
|
Speed
|
30 MHz
|
|
Supply Voltage-Max
|
3.6 V
|
|
Supply Voltage-Min
|
3 V
|
|
Supply Voltage-Nom
|
3.3 V
|
|
Surface Mount
|
YES
|
|
Technology
|
CMOS
|
|
Temperature Grade
|
INDUSTRIAL
|
|
Terminal Finish
|
MATTE TIN
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
0.5 mm
|
|
Terminal Position
|
QUAD
|
|
Width
|
24 mm
|
|
uPs/uCs/Peripheral ICs Type
|
MICROCONTROLLER, RISC
|
Alternate Parts for AT91SAM7A2-AJ
This table gives cross-reference parts and alternative options found for AT91SAM7A2-AJ. 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 AT91SAM7A2-AJ, 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 |
|---|---|---|---|
| AT91SAM7A3-AJ | RISC Microcontroller, 32-Bit, FLASH, 60MHz, CMOS, PQFP100, LQFP-100 | Atmel Corporation | AT91SAM7A2-AJ vs AT91SAM7A3-AJ |
| ATSAM3S1CA-CU | RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, PBGA100 | Microchip Technology Inc | AT91SAM7A2-AJ vs ATSAM3S1CA-CU |
| ATSAM3S1CA-AU | RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, PQFP100 | Microchip Technology Inc | AT91SAM7A2-AJ vs ATSAM3S1CA-AU |
| AT91SAM7X256C-AU | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP100, GREEN, MS-026, LQFP-100 | Atmel Corporation | AT91SAM7A2-AJ vs AT91SAM7X256C-AU |
| AT91SAM7S128-AU-001 | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP64, GREEN, MS-026, LQFP-64 | Atmel Corporation | AT91SAM7A2-AJ vs AT91SAM7S128-AU-001 |
| AT91SAM7XC512-AU | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQFP100, GREEN, MS-026, LQFP-100 | Atmel Corporation | AT91SAM7A2-AJ vs AT91SAM7XC512-AU |
| AT91SAM7S256D-MU | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 55MHz, CMOS, PQCC64, GREEN, MO-220, QFN-64 | Atmel Corporation | AT91SAM7A2-AJ vs AT91SAM7S256D-MU |
| AT91SAM7XC512-CU | RISC Microcontroller, 32-Bit, FLASH, 55MHz, PBGA100 | Microchip Technology Inc | AT91SAM7A2-AJ vs AT91SAM7XC512-CU |
| AT91SAM7A1-AU | RISC Microcontroller, 32-Bit, FLASH, ARM7 CPU, 16MHz, CMOS, PQFP144, GREEN, LQFP-144 | Atmel Corporation | AT91SAM7A2-AJ vs AT91SAM7A1-AU |
| ATSAM3S4BA-MU | RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 64MHz, CMOS, 9 X 9 MM, 0.50 MM PITCH, GREEN, MO-220, QFN-64 | Atmel Corporation | AT91SAM7A2-AJ vs ATSAM3S4BA-MU |