AT91SAM9260B-QU

The AT91SAM9260B-QU is a microprocessor from Microchip Technology, based on the ARM926EJ-S core. It is designed for embedded applications and offers a blend of performance and power efficiency. Operating at a clock speed of up to 210 MHz, it features a 32-bit RISC architecture.
Key components include 8 KB of data cache, 8 KB of instruction cache, and a Memory Management Unit (MMU), which enables it to run operating systems like Linux or Windows CE. The processor supports a variety of interfaces, such as USB, Ethernet, and serial communication protocols, making it versatile for connectivity. Additionally, it includes controllers for external memory, providing flexibility for system design.
The AT91SAM9260B-QU is utilized in applications like industrial automation, consumer electronics, and networking due to its robust feature set and ability to handle complex tasks efficiently. It is packaged in a compact form factor, suitable for space-constrained environments, and offers support for low-power modes to enhance battery-operated applications.

The AT91SAM9260B-QU is a microprocessor from Microchip Technology's SAM9 series. Equivalent products include:
1. AT91SAM9260-CU: A variant with similar features.
2. AT91SAM9261S: Offers similar processing capabilities.
3. AT91SAM9G20: A higher performance alternative in the same series.
4. OMAP-L138: From Texas Instruments, offering comparable ARM architecture.
5. i.MX27: From NXP, providing similar functionality.
These alternatives are selected based on processing capability, architecture, and intended applications.

The AT91SAM9260B-QU is a microcontroller from Microchip Technology with the following features:
1. Processor Core: Equipped with a 32-bit ARM926EJ-S processor core, operating at speeds up to 200 MHz, suitable for high-performance applications.
2. Memory: Incorporates 16KB of data cache, 16KB of instruction cache, and a memory management unit (MMU), supporting a variety of operating systems.
3. Embedded Memory: Includes 64KB of SRAM and an External Bus Interface (EBI) for external memory expansion.
4. Connectivity: Features an array of connectivity options such as USB 2.0 Full Speed Host and Device Ports, Ethernet MAC 10/100, and USARTs for versatile communication capabilities.
5. Peripherals: Comes with a range of peripherals including timers, PIOs (Parallel I/O Controllers), SPI (Serial Peripheral Interface), TWI (Two Wire Interface), and more.
6. Power Management: Supports multiple low-power modes for efficient power usage.
7. Package: Available in a 144-pin LQFP (Low-profile Quad Flat Package) form factor.
This combination of features makes the AT91SAM9260B-QU ideal for embedded applications requiring robust performance, connectivity, and flexibility.

The AT91SAM9260B-QU is a microcontroller from Microchip Technology, based on the ARM926EJ-S core. This particular model comes in a 217-ball LFBGA package. It features a wide array of peripherals and interfaces suited for various embedded applications.
Pin Count:
- The AT91SAM9260B-QU has 217 pins.
Key Functions and Features:
- Core: ARM926EJ-S with a maximum operating frequency of 180 MHz.
- Memory: It includes embedded Flash memory (128 KB), SRAM (32 KB), and supports external memory interfaces.
- Interfaces:
- USB 2.0 Full Speed Device Port
- Ethernet MAC 10/100 (EMAC)
- Multiple UARTs, SPI, and I2C interfaces
- SSC (Synchronous Serial Controller)
- TWI (Two-Wire Interface)
- Timers: Includes multiple timers and PWM channels.
- Additional Peripherals: GPIO, ADC, and watchdog timer.
These features make the AT91SAM9260B-QU suitable for complex applications requiring connectivity, such as industrial control systems and communication devices.

The AT91SAM9260B-QU is manufactured by Microchip Technology. Microchip Technology is a leading semiconductor company that designs, develops, and manufactures a wide variety of microcontrollers, memory, and analog semiconductors. The company serves applications across a broad range of markets including automotive, industrial, consumer electronics, and communications. Microchip is known for providing innovative solutions and comprehensive support to its clients, allowing them to create efficient and reliable products.

The AT91SAM9260B-QU is a microcontroller from Microchip Technology, based on the ARM926EJ-S core. It is suitable for applications requiring embedded processing with low power and high performance. Key application areas include industrial automation systems, where reliable and efficient processing is critical, and networked devices, such as gateways and routers, which benefit from its integrated Ethernet capabilities. Additionally, it finds use in consumer electronics for handling multimedia processing, and in medical devices, where its robust features support critical data handling. The microcontroller's peripheral interfaces, like USB and CAN, make it ideal for automotive and communication systems requiring extensive connectivity.

The AT91SAM9260B-QU microcontroller comes in a LQFP (Low-Profile Quad Flat Package) with 208 pins. This package type facilitates surface mounting on printed circuit boards and is commonly used for embedded systems applications.