Overview
The ATSAMV71Q21B-CB is a high-performance microcontroller from Microchip Technology, designed for automotive and industrial applications. It is part of the SAM V71 series, which features the ARM® Cortex®-M7 processor. This microcontroller is AEC-Q100 qualified, ensuring it meets the stringent requirements for automotive electronics. With a clock speed of up to 300 MHz and 2 MB of Flash memory, it offers robust processing capabilities and ample storage for complex applications.
Key Specifications
| Parameter | Value |
|---|---|
| Processor | ARM® Cortex®-M7 |
| Clock Speed | Up to 300 MHz |
| Flash Memory | 2 MB (2M x 8) |
| Package Type | 144-pin TFBGA |
| Operating Temperature | -40°C to +105°C |
| Qualification | AEC-Q100 |
Key Features
- High-Performance Processing: The ARM® Cortex®-M7 processor provides high processing power, making it suitable for demanding applications.
- Advanced Peripherals: Includes a variety of peripherals such as Ethernet, USB, and CAN, facilitating communication and connectivity.
- Robust Memory: Features 2 MB of Flash memory and SRAM, ensuring ample storage and data processing capabilities.
- AEC-Q100 Qualified: Meets the stringent automotive electronics standards, ensuring reliability and durability in harsh environments.
- Development Tools: Supported by a range of development tools including the SAM V71 Xplained Ultra evaluation kit, MPLAB® X IDE, and various debuggers/programmers like Atmel-ICE and Power Debugger.
Applications
- Automotive Systems: Ideal for advanced driver-assistance systems (ADAS), infotainment systems, and other automotive applications due to its AEC-Q100 qualification.
- Industrial Control: Suitable for industrial automation, motor control, and other high-performance industrial applications.
- IoT and Connectivity: With built-in Ethernet and other communication interfaces, it is well-suited for IoT and connected device applications.
Q & A
- What is the processor type of the ATSAMV71Q21B-CB?
The ATSAMV71Q21B-CB features an ARM® Cortex®-M7 processor.
- What is the maximum clock speed of the ATSAMV71Q21B-CB?
The maximum clock speed is up to 300 MHz.
- How much Flash memory does the ATSAMV71Q21B-CB have?
The ATSAMV71Q21B-CB has 2 MB of Flash memory.
- What is the operating temperature range of the ATSAMV71Q21B-CB?
The operating temperature range is -40°C to +105°C.
- Is the ATSAMV71Q21B-CB AEC-Q100 qualified?
Yes, the ATSAMV71Q21B-CB is AEC-Q100 qualified.
- What type of package does the ATSAMV71Q21B-CB come in?
The ATSAMV71Q21B-CB comes in a 144-pin TFBGA package.
- What development tools are available for the ATSAMV71Q21B-CB?
It is supported by tools like the SAM V71 Xplained Ultra evaluation kit, MPLAB® X IDE, Atmel-ICE, and Power Debugger.
- What are some common applications of the ATSAMV71Q21B-CB?
Common applications include automotive systems, industrial control, and IoT and connectivity solutions.
- Does the ATSAMV71Q21B-CB support Ethernet?
Yes, the ATSAMV71Q21B-CB supports Ethernet among other communication interfaces.
- Can the ATSAMV71Q21B-CB be used in harsh environments?
Yes, it is designed to operate in harsh environments due to its AEC-Q100 qualification and wide operating temperature range.
