規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR) |
| Series | SAM C21, Functional Safety (FuSa) |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M0+ |
| CoreSize | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | CANbus, I²C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT |
| NumberofI/O | 26 |
| ProgramMemorySize | 64KB (64K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 8K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.7V ~ 5.5V |
| DataConverters | A/D 10x12b, 1x16b; D/A 1x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 32-VFQFN Exposed Pad |
概述
Description
The ATSAMC21E16A-MUT is a microcontroller from Microchip Technology, part of the SAM C21 family. It is designed for automotive and industrial applications, offering a balance of performance and power efficiency. This microcontroller is based on the ARM Cortex-M0+ core, running at up to 48 MHz, and features 16 KB of Flash memory and 4 KB of SRAM. It supports a wide range of peripherals, including multiple serial communication interfaces (I2C, SPI, UART), timers, and analog-to-digital converters (ADC).
The ATSAMC21E16A-MUT is particularly noted for its 5V operating capability, making it suitable for systems requiring higher voltage levels. It also includes safety and reliability features such as cyclic redundancy check (CRC), watchdog timers, and power-on reset circuits. The device is available in a compact QFN package, making it ideal for space-constrained applications. Developers can utilize Microchip's MPLAB X IDE for programming and debugging. Overall, this microcontroller is well-suited for applications requiring robust performance, efficient power consumption, and enhanced connectivity.
The ATSAMC21E16A-MUT is particularly noted for its 5V operating capability, making it suitable for systems requiring higher voltage levels. It also includes safety and reliability features such as cyclic redundancy check (CRC), watchdog timers, and power-on reset circuits. The device is available in a compact QFN package, making it ideal for space-constrained applications. Developers can utilize Microchip's MPLAB X IDE for programming and debugging. Overall, this microcontroller is well-suited for applications requiring robust performance, efficient power consumption, and enhanced connectivity.
Equivalent
The ATSAMC21E16A-MUT is a microcontroller from Microchip's SAM C21 family. Equivalent products could include other microcontrollers with similar specifications such as ARM Cortex-M0+ core, similar I/O, and peripheral features. Potential equivalents might include the STM32F0 series from STMicroelectronics or the NXP Kinetis KL series. Always ensure to cross-check the exact specifications and pin compatibility before considering them as direct replacements.
Features
The ATSAMC21E16A-MUT is a microcontroller from Microchip Technology's SAM C21 family. It features a 32-bit ARM Cortex-M0+ processor, offering efficient performance for a variety of applications. Key specifications include:
1. Flash Memory: 64 KB, providing ample storage for embedded applications.
2. SRAM: 8 KB, facilitating efficient data handling and processing.
3. Operating Frequency: Up to 48 MHz, ensuring swift operations.
4. Peripherals: Includes multiple serial communication interfaces such as USART, SPI, and I2C.
5. Timers/Counters: Provides several 16-bit timers for advanced timing and control operations.
6. Analog Features: Features a 12-bit ADC, supporting up to 16 channels for analog signal processing.
7. Power Management: Low power consumption with various sleep modes.
8. IO Pins: Offers a flexible I/O configuration with a range of pin functions.
9. Package: Available in a compact QFN package.
These features make it suitable for automotive, industrial, and consumer applications requiring efficient and reliable microcontroller solutions.
1. Flash Memory: 64 KB, providing ample storage for embedded applications.
2. SRAM: 8 KB, facilitating efficient data handling and processing.
3. Operating Frequency: Up to 48 MHz, ensuring swift operations.
4. Peripherals: Includes multiple serial communication interfaces such as USART, SPI, and I2C.
5. Timers/Counters: Provides several 16-bit timers for advanced timing and control operations.
6. Analog Features: Features a 12-bit ADC, supporting up to 16 channels for analog signal processing.
7. Power Management: Low power consumption with various sleep modes.
8. IO Pins: Offers a flexible I/O configuration with a range of pin functions.
9. Package: Available in a compact QFN package.
These features make it suitable for automotive, industrial, and consumer applications requiring efficient and reliable microcontroller solutions.
Pinout
The ATSAMC21E16A-MUT is a microcontroller from Microchip Technology's SAM C21 family, which is based on the ARM Cortex-M0+ core. This specific variant typically comes in a 32-pin VQFN (Very Thin Quad Flat No-Lead) package. The microcontroller is designed for various embedded applications that require a balance of performance and power efficiency.
Regarding its functions, the ATSAMC21E16A features:
1. CPU: ARM Cortex-M0+ processor, providing efficient performance with low power consumption.
2. Memory: It includes Flash memory for code storage and SRAM for data storage.
3. GPIO: General-purpose input/output pins for interfacing with other hardware components.
4. Communication Interfaces: Multiple serial communication interfaces like USART, I2C, and SPI.
5. Analog Features: Includes analog-to-digital converters (ADC) for analog signal processing.
6. Timers: Timer/counter modules for precise timing and event management.
7. Power Management: Designed for energy efficiency with multiple low-power modes.
These features make the ATSAMC21E16A-MUT suitable for a wide range of applications in embedded systems, particularly where size and power efficiency are critical.
Regarding its functions, the ATSAMC21E16A features:
1. CPU: ARM Cortex-M0+ processor, providing efficient performance with low power consumption.
2. Memory: It includes Flash memory for code storage and SRAM for data storage.
3. GPIO: General-purpose input/output pins for interfacing with other hardware components.
4. Communication Interfaces: Multiple serial communication interfaces like USART, I2C, and SPI.
5. Analog Features: Includes analog-to-digital converters (ADC) for analog signal processing.
6. Timers: Timer/counter modules for precise timing and event management.
7. Power Management: Designed for energy efficiency with multiple low-power modes.
These features make the ATSAMC21E16A-MUT suitable for a wide range of applications in embedded systems, particularly where size and power efficiency are critical.
Manufacturer
The ATSAMC21E16A-MUT is manufactured by Microchip Technology Inc. Microchip Technology is a leading semiconductor company that designs, develops, and manufactures microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. The company offers a wide range of products for various applications, including automotive, industrial, consumer electronics, and communications. Microchip is recognized for its expertise in microcontroller and microprocessor solutions, as well as other embedded control applications.
Application
The ATSAMC21E16A-MUT is a microcontroller that can be used in various application areas, including industrial automation, consumer electronics, and smart home devices. It is suitable for controlling motors, sensors, and user interfaces, making it ideal for applications like HVAC systems, home appliances, and lighting controls. Its low power consumption and advanced peripheral set also make it a good fit for battery-powered devices and portable electronics. Furthermore, its communication capabilities allow it to be used in IoT applications, facilitating connectivity and data exchange between devices.
Package
The ATSAMC21E16A-MUT is a microcontroller from Microchip Technology, and it comes in a 32-pin QFN (Quad Flat No-leads) package.
