| Specification of ATMEGA32M1-AUR | |
|---|---|
| Status | Active |
| Series | AVR? ATmega |
| Package | Tape & Reel (TR),Cut Tape (CT),Digi-Reel? |
| Supplier | Microchip Technology |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 120MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, IrDA, SD, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 117 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | – |
| RAM Size | 128K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Supplier Device Package | 144-LQFP (20×20) |
Applications
The ATMEGA32M1-AUR is versatile and suitable for various applications across different industries:
- Industrial Automation: Used in control systems requiring high reliability and performance.
- Consumer Electronics: Ideal for smart home devices due to its low power consumption and robust design.
- Medical Devices: Suitable for portable medical equipment where precision and battery life are critical.
- Automotive Systems: Employed in vehicle diagnostics and infotainment systems.
- Embedded Systems: Commonly found in embedded control applications demanding high processing capabilities.
Operating Temperature: -40¡ãC to +85¡ãC
Key Advantages
1. **High Performance:** Equipped with a powerful processor that supports up to 32 MHz operation.
2. **Advanced Memory Management:** Includes multiple memory types such as Flash, SRAM, and EEPROM for efficient data storage.
3. **Power Efficiency:** Designed with low-power modes to extend battery life in portable devices.
4. **Certification Standards:** Meets international safety and quality standards, ensuring reliable performance in diverse environments.
Frequently Asked Questions
Q1: What is the maximum operating frequency of the ATMEGA32M1-AUR?
A1: The ATMEGA32M1-AUR can operate at a maximum frequency of 32 MHz.
Q2: Is the ATMEGA32M1-AUR compatible with other microcontrollers from the same series?
A2: Yes, it is fully backward-compatible with other microcontrollers from the same series, allowing easy integration into existing projects.
Q3: In which specific scenarios would you recommend using the ATMEGA32M1-AUR?
A3: The ATMEGA32M1-AUR is recommended for applications requiring high processing speed and extensive memory management, such as advanced automotive diagnostics tools and complex industrial automation systems.
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