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AT91SAM9263B-CU-999
Product Overview
Category
AT91SAM9263B-CU-999 belongs to the category of microcontrollers.
Use
This microcontroller is commonly used in various electronic devices and embedded systems.
Characteristics
- High-performance ARM926EJ-S core
- Clock frequency up to 200 MHz
- 16 KB data cache and 16 KB instruction cache
- 64 KB internal SRAM
- Wide range of peripherals including UART, SPI, I2C, USB, Ethernet, etc.
- Low power consumption
- Extended temperature range (-40°C to +85°C)
Package
AT91SAM9263B-CU-999 is available in a compact package suitable for surface mount technology (SMT).
Essence
The essence of this microcontroller lies in its powerful processing capabilities and extensive peripheral support, making it ideal for applications requiring high performance and connectivity.
Packaging/Quantity
AT91SAM9263B-CU-999 is typically packaged in reels or trays, with quantities varying depending on customer requirements.
Specifications
- Core: ARM926EJ-S
- Clock Frequency: Up to 200 MHz
- Data Cache: 16 KB
- Instruction Cache: 16 KB
- Internal SRAM: 64 KB
- Operating Temperature Range: -40°C to +85°C
- Peripherals: UART, SPI, I2C, USB, Ethernet, etc.
- Power Consumption: Low power design
Detailed Pin Configuration
The detailed pin configuration of AT91SAM9263B-CU-999 can be found in the product datasheet provided by the manufacturer.
Functional Features
- High-performance processing capabilities
- Extensive peripheral support for connectivity
- Low power consumption for energy-efficient designs
- Suitable for a wide range of applications
Advantages and Disadvantages
Advantages
- Powerful ARM926EJ-S core for high-performance applications
- Wide range of peripherals for enhanced connectivity
- Low power consumption for energy-efficient designs
- Extended temperature range allows for operation in harsh environments
Disadvantages
- May require additional external components for certain applications
- Steeper learning curve compared to simpler microcontrollers
Working Principles
AT91SAM9263B-CU-999 operates based on the ARM926EJ-S core, which executes instructions and manages data processing. The microcontroller interacts with various peripherals to perform specific tasks as programmed by the user.
Detailed Application Field Plans
AT91SAM9263B-CU-999 finds applications in various fields including: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Internet of Things (IoT) devices
Detailed and Complete Alternative Models
Some alternative models to AT91SAM9263B-CU-999 that offer similar functionality include: - STM32F407VG - PIC32MZ2048EFH144 - LPC1768
These alternative models can be considered based on specific project requirements and compatibility with existing designs.
In conclusion, AT91SAM9263B-CU-999 is a powerful microcontroller with high-performance capabilities and extensive peripheral support. Its low power consumption and wide operating temperature range make it suitable for various applications in different industries. However, users should consider the need for additional external components and the learning curve associated with this microcontroller.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AT91SAM9263B-CU-999 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of AT91SAM9263B-CU-999 in technical solutions:
Q: What is the AT91SAM9263B-CU-999? A: The AT91SAM9263B-CU-999 is a microcontroller unit (MCU) based on the ARM926EJ-S core, designed for embedded applications.
Q: What are the key features of the AT91SAM9263B-CU-999? A: Some key features include a high-performance 32-bit RISC processor, extensive peripheral set, advanced power management, and support for various communication interfaces.
Q: What are some typical applications of the AT91SAM9263B-CU-999? A: The AT91SAM9263B-CU-999 is commonly used in industrial automation, consumer electronics, medical devices, automotive systems, and other embedded applications.
Q: What programming languages can be used with the AT91SAM9263B-CU-999? A: The AT91SAM9263B-CU-999 supports programming in C/C++ using development tools like Keil MDK, IAR Embedded Workbench, or GCC-based toolchains.
Q: How much memory does the AT91SAM9263B-CU-999 have? A: The AT91SAM9263B-CU-999 has 256KB of internal SRAM and supports external memory interfaces such as SDRAM, NAND Flash, and NOR Flash.
Q: Can the AT91SAM9263B-CU-999 connect to the internet? A: Yes, the AT91SAM9263B-CU-999 can connect to the internet through its Ethernet MAC interface or by adding external modules like Wi-Fi or cellular modules.
Q: What operating systems can run on the AT91SAM9263B-CU-999? A: The AT91SAM9263B-CU-999 is compatible with various real-time operating systems (RTOS) such as FreeRTOS, uC/OS-II, and Linux-based distributions like Buildroot or Yocto Project.
Q: Can the AT91SAM9263B-CU-999 support graphical user interfaces (GUI)? A: Yes, the AT91SAM9263B-CU-999 has a built-in LCD controller that supports various display resolutions, making it suitable for GUI-based applications.
Q: Are there development boards available for the AT91SAM9263B-CU-999? A: Yes, several development boards are available, such as the AT91SAM9263-EK, which provide a convenient platform for prototyping and testing applications.
Q: Where can I find documentation and resources for the AT91SAM9263B-CU-999? A: You can find documentation, datasheets, application notes, and software libraries on the official website of the microcontroller's manufacturer or through online communities and forums dedicated to embedded systems.