Overview
The ATSAMV71Q21B-CBT is a high-performance microcontroller from Microchip Technology, designed for automotive and industrial applications. It is part of the SAM V71 series, which features an ARM Cortex-M7 core. This microcontroller is AEC-Q100 qualified, ensuring it meets the stringent requirements of the automotive industry. 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 |
|---|---|
| Core | ARM Cortex-M7 |
| Clock Speed | Up to 300 MHz |
| Flash Memory | 2 MB (2M x 8) |
| SRAM | 384 KB |
| Peripheral Interfaces | USB, CAN, UART, SPI, I2C, I2S, etc. |
| Operating Voltage | 1.7V - 3.6V |
| Operating Temperature | -40°C to 105°C |
| Package | 100-pin TFBGA (10x10 mm) |
| AEC-Q100 Qualification | Yes |
Key Features
- High-Performance Processing: ARM Cortex-M7 core with a clock speed of up to 300 MHz.
- Robust Memory: 2 MB of Flash memory and 384 KB of SRAM.
- Rich Peripheral Set: Includes USB, CAN, UART, SPI, I2C, I2S, and more.
- AEC-Q100 Qualified: Meets automotive industry standards for reliability and performance.
- Advanced Security Features: Includes cryptographic engines and secure boot mechanisms.
- Low Power Consumption: Optimized for power efficiency in battery-powered applications.
Applications
- Automotive Systems: Suitable for advanced driver-assistance systems (ADAS), infotainment systems, and vehicle control units.
- Industrial Automation: Used in control systems, motor control, and industrial IoT applications.
- Medical Devices: Can be used in medical diagnostic equipment and patient monitoring systems.
- Consumer Electronics: Applicable in high-performance consumer devices requiring advanced processing and low power consumption.
Q & A
- What is the core architecture of the ATSAMV71Q21B-CBT?
The ATSAMV71Q21B-CBT features an ARM Cortex-M7 core. - What is the maximum clock speed of this microcontroller?
The maximum clock speed is up to 300 MHz. - How much Flash memory does it have?
It has 2 MB of Flash memory. - Is the ATSAMV71Q21B-CBT AEC-Q100 qualified?
Yes, it is AEC-Q100 qualified. - What are the operating voltage and temperature ranges?
The operating voltage range is 1.7V - 3.6V, and the operating temperature range is -40°C to 105°C. - What package options are available for this microcontroller?
It is available in a 100-pin TFBGA (10x10 mm) package. - What are some of the key peripheral interfaces available?
It includes USB, CAN, UART, SPI, I2C, I2S, and more. - Does it have advanced security features?
Yes, it includes cryptographic engines and secure boot mechanisms. - What are some typical applications for this microcontroller?
It is suitable for automotive systems, industrial automation, medical devices, and consumer electronics. - How much SRAM does the ATSAMV71Q21B-CBT have?
It has 384 KB of SRAM.
