Microchip AT91SAM7S256-MU
Manufacturer No:
AT91SAM7S256-MU
Manufacturer:
Microchip
Package:
64-VFQFN Exposed Pad
Description:
256KB 256K x 8 FLASH ARM7® 16/32-Bit Microcontroller SAM7S Series AT91SAM7S256 64 Pin 55MHz 64-VFQFN Exposed Pad
Quantity:
In Stock :3666
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Shipped from：HK Warehouse
Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Step2：Desiccant Protection
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Step6：Packaging Box
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
AT91SAM7S256-MU Information
Microchip AT91SAM7S256-MU technical specifications, attributes, parameters and parts with similar specifications to Microchip AT91SAM7S256-MU.
- Type
- Parameter
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 64-VFQFN Exposed Pad
- Number of Pins
- 64
- Supplier Device Package
- 64-QFN (9x9)
- Operating Temperature
- -40°C~85°C TA
- Packaging
- Tube
- Series
- SAM7S
- Published
- 1997
- Part Status
- Obsolete
- Type
- Parameter
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Max Operating Temperature
- 85°C
- Min Operating Temperature
- -40°C
- Frequency
- 55MHz
- Base Part Number
- AT91SAM7S256
- Interface
- I2C, I2S, SPI, UART, USART, USB
- Max Supply Voltage
- 3.6V
- Min Supply Voltage
- 3V
- Memory Size
- 256kB
- Oscillator Type
- Internal
Download datasheets and manufacturer documentation for Microchip AT91SAM7S256-MU.
Datasheets:
PCN Packaging:
RohsStatement:
AT91SAM7S256-MU Description
Atmel?s AT91SAM7S256-MU is a low-pin count Flash microcontroller based on the 32-bit ARM RISC processor. It features a high-speed Flash and an SRAM, a large set of peripherals, including a USB 2.0 device, and a complete set of system functions minimizing the number of external components. The AT91SAM7S256-MU is an ideal migration path for 8-bit microcontroller users looking for additional performance and extended memory. The embedded Flash memory can be programmed in-system via the JTAG-ICE interface or via a parallel interface on a production programmer prior to mounting. Built-in lock bits and a security bit protect the firmware from accidental overwrite and preserves its confidentiality.
AT91SAM7S256-MU Features
High-performance 32-bit RISC Architecture
High-density 16-bit Instruction Set
Leader in MIPS/Watt
Internal High-speed SRAM, Single-cycle Access at Maximum Speed
Memory Controller (MC) ? Embedded Flash Controller, Abort Status and Misalignment Detection
Based on Power-on Reset and Low-power Factory-calibrated Brown-out Detector
Advanced Interrupt Controller (AIC)
AT91SAM7S256-MU Applications
Communications equipment
Broadband fixed line access
Enterprise systems
Datacenter & enterprise computing
Personal electronics
Portable electronics
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
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In-stock SKU
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