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AT91SAM7X256C-AUR
MCU, ARM7TDMI, 55MHZ, LQFP-100
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoAT91SAM7X256C-AURCopy
Manufacturer Standard Lead Time25 weeks
Newark Part No.
Full Reel06W2137
Re-Reel55AC1259RL
Cut Tape55AC1259
Product RangeSAM 32 Family AT91SAM7X Series Microcontrollers
Your Part Number
2,845 In Stock
Need more?
Delivery in 4-6 Business Days(UK stock)
Order before 8pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $12.340 | $12.34 |
| Total Price | $12.34 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $12.340 |
| 50+ | $11.920 |
| 100+ | $11.680 |
| 250+ | $11.440 |
| 500+ | $11.200 |
| 1000+ | $10.970 |
| 2500+ | $10.730 |
| 5000+ | $10.490 |
Full Reel
| Quantity | Price |
|---|---|
| 1000+ | $10.370 |
| 3000+ | $10.160 |
| 5000+ | $9.960 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoAT91SAM7X256C-AURCopy
Manufacturer Standard Lead Time25 weeks
Newark Part No.
Full Reel06W2137
Re-Reel55AC1259RL
Cut Tape55AC1259
Product RangeSAM 32 Family AT91SAM7X Series Microcontrollers
Product RangeSAM 32 Family AT91SAM7X Series Microcontrollers
Device CoreARM7TDMI
No. of Bits32bit
Data Bus Width32bit
Data Bus Width32 bit
CPU Speed55MHz
Operating Frequency Max55MHz
Program Memory Size256KB
No. of Pins100Pins
IC Case / PackageLQFP
No. of I/O's62I/O's
MCU Case StyleLQFP
RAM Memory Size64KB
Embedded Interface TypeCAN, Ethernet, I2C, SPI, UART, USART, USB
ADC Channels8Channels
ADC Resolution10Bit
Supply Voltage Min1.65V
Supply Voltage Max1.95V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU FamilySAM 32
MCU SeriesSAM7X
Qualification-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
Product Range
SAM 32 Family AT91SAM7X Series Microcontrollers
No. of Bits
32bit
Data Bus Width
32 bit
Operating Frequency Max
55MHz
No. of Pins
100Pins
No. of I/O's
62I/O's
Interfaces
CAN, Ethernet, I2C, SPI, UART, USART, USB
Embedded Interface Type
CAN, Ethernet, I2C, SPI, UART, USART, USB
ADC Resolution
10Bit
Supply Voltage Max
1.95V
Operating Temperature Max
85°C
MCU Family
SAM 32
Qualification
-
SVHC
No SVHC (04-Feb-2026)
Device Core
ARM7TDMI
Data Bus Width
32bit
CPU Speed
55MHz
Program Memory Size
256KB
IC Case / Package
LQFP
MCU Case Style
LQFP
RAM Memory Size
64KB
ADC Channels
8Channels
Supply Voltage Min
1.65V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
SAM7X
MSL
MSL 3 - 168 hours
Alternatives for AT91SAM7X256C-AUR
2 Products Found
Legislation and Environmental
US ECCN:3A991A2
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate