*For representation only.
AT91SAM7S256D-MU-999
| Mfr. No: | AT91SAM7S256D-MU-999 |
| Mfr.: | Microchip Technology |
| Category: | ARM Microcontrollers - MCU |
| Description: | ARM Microcontrollers - MCU QFN GREEN IND TEMP T&R, MRL D |
| Lifecycle: | Active |
| Datasheet: | AT91SAM7S256D-MU-999 Datasheet (PDF) |
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Specifications
| Programmable | Verified |
| Core Processor | ARM7® |
| Core Size | 16/32-Bit |
| Speed | 55MHz |
| Connectivity | I2C, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 1.95V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-QFN (9x9) |
| Package / Case | 64-VFQFN Exposed Pad |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 3500 |
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Alternate / Replacement Parts
| Alternate Packaging | AT91SAM7S256D-MU |
| Suggested Replacement |
6,777
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
🔑
Key Specifications
| Category | ARM Microcontrollers - MCU |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 63 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542319090 |
| CAHTS | 8542310000 |
| USHTS | 8542310025 |
| JPHTS | 854231039 |
| KRHTS | 8542311000 |
| TARIC | 8542319000 |
| MXHTS | 8542310302 |
| ECCN | 3A991.a.2 |
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Product Overview
Microchip Technology's AT91SAM7S256D-MU-999 is a widely used arm microcontrollers - mcu part in electronic designs. This component is defined by programmable: Verified, core processor: ARM7®, core size: 16/32-Bit, speed: 55MHz, connectivity: I2C, SPI, SSC, UART/USART, USB and peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT. This part has a typical lead time of 63 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix supplies AT91SAM7S256D-MU-999 with same-day shipping and guaranteed authenticity.
