Overview of AT91SAM9XE512B-QU by Microchip Technology Inc.
The AT91SAM9XE512B-QU is a 32-bit microcontroller (MCU) integrated with 512KB of flash memory, delivered in a 208 lead Quad Flat Package (QFP). Manufactured by Microchip Technology Inc., this device operates at a maximum clock frequency of 180MHz, embedding the robust ARM9 CPU family core. It is designed for a broad range of applications requiring a balanced mix between high-speed processing and low power consumption.
Significantly, this MCU is RoHS compliant and geared towards performance with environmental sustainability in mind, indicated by its “green” packaging. The component supports industrial temperature ranges from -40°C to 85°C, making it suitable for applications in harsh environments. With features such as Analog-to-Digital Converters (ADCs), Direct Memory Access (DMA) channels, and Pulse Width Modulation (PWM) channels, the AT91SAM9XE512B-QU caters to a wide array of sophisticated electronic setups. Its I/O line count at 89 positions this MCU as a versatile interface for peripheral devices, while the provided RAM of 32KB serves adequate for intermediary processing needs.
Regarding physical characteristics, the square, fine-pitch package measures 28×28 mm with a seated height of up to 4.1 mm. The component’s terminal pitch is notably 0.5 mm, aligning with modern requirements for denser circuit board designs. Operated at a nominal supply voltage of 1.8V, it underscores the drive towards power efficiency in contemporary microcontroller solutions.
Industry Applications for AT91SAM9XE512B-QU
The following industry applications for the AT91SAM9XE512B-QU are conceptual and serve as illustrative examples. Engineering and design teams should analyze and verify the applicability of this microcontroller in line with industry standards and project specifications.
- Industrial Automation: The robust processing capabilities and efficient power consumption of the AT91SAM9XE512B-QU could potentially make it suitable for control systems in manufacturing lines, especially where precise timing and coordination of complex tasks are critical. The MCU’s DMA channels and high-speed flash memory could facilitate responsive sensor data processing and machine control.
- Consumer Electronics: In products that demand compactness along with computational efficiency, such as wearables and portable gadgets, this microcontroller might be employed for its compact package design and low power requirements. Its rich set of I/O lines could enable multifunctionality in user interfaces or connectivity modules.
- Smart Cities: Applications within urban infrastructure, like intelligent lighting systems or traffic management equipment, could possibly utilize the AT91SAM9XE512B-QU. The MCU’s temperature grade and flash memory are pertinent for the development of outdoor solutions that operate consistently over wide temperature ranges and require program storage for control logic.
- Computing and Data Storage: Peripheral devices or small form factor computing modules that require effective data processing and minimal latency might leverage this MCU. The integrated FLASH and RAM specifications, combined with the 32-bit architecture, could potentially support sophisticated operations in data handling and communication interfaces.
Note: Integration of the AT91SAM9XE512B-QU into these applications is conditional and requires careful consideration of part specifications, operational requirements, and industry standards.
About Microchip Technology Inc.
Microchip Technology Inc. is a prominent manufacturer in the realm of Microcontrollers and Processors, known for their wide portfolio of products that cater to varied computing and control needs across industries. The company’s strengths lie in its continuous innovation and commitment to quality, producing parts that range from basic microcontrollers for simple tasks to advanced systems-on-a-chip for complex applications. In particularly, the AT91SAM9XE512B-QU exemplifies Microchip’s dedication to providing high-performance, low-power, and feature-rich solutions suitable for a breadth of technical requirements. This product, alongside similar parts such as those in the ARM9 and PIC series, heralds Microchip’s expertise in serving both specialized and general computing needs.
Where to Find AT91SAM9XE512B-QU by Microchip Technology Inc
In order to procure the AT91SAM9XE512B-QU, or to explore alternatives for your project requirements, we recommend visiting findchips.com. By navigating to our Microcontrollers section, you can confirm current stock levels, compare pricing, and review specifications for the AT91SAM9XE512B-QU, alongside other microcontrollers from Microchip Technology Inc. and various manufacturers.
Historically, this part has been available through distributors such as Win Source Electronics, Master Electronics, EBV Elektronik, and DigiKey, among others. However, inventory can fluctuate, and for the most current information on availability and pricing, the Findchips platform is an essential resource. Remember, selecting the right distributor involves not just current stock and price but also considering factors such as lead time and shipping location.