| Specification of ATMEGA32M1-ESMD | |
|---|---|
| Status | Active |
| Series | Automotive, AEC-Q100, AVR? ATmega |
| Package | Bulk |
| Supplier | Rochester Electronics, LLC |
| Digi-Key Programmable | Not Verified |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | CANbus, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Number of I/O | – |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2K x 8 |
| Voltage – Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 11x10b; D/A 1x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 150C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 32-VQFN Exposed Pad |
| Supplier Device Package | 32-QFN (7×7) |
Applications
The ATMEGA32M1-ESMD 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 frequency.
2. **Advanced Memory Management:** Includes enhanced memory protection features like stack overflow detection and secure boot.
3. **Power Efficiency:** Designed with low-power modes to extend battery life significantly.
4. **Certification Standards:** Meets stringent industrial and automotive safety standards such as ISO 26262.
Frequently Asked Questions
Q1: What is the maximum operating temperature supported by the ATMEGA32M1-ESMD?
A1: The ATMEGA32M1-ESMD operates within a temperature range from -40¡ãC to +85¡ãC.
Q2: Can the ATMEGA32M1-ESMD be used in automotive applications?
A2: Yes, it meets the necessary safety and reliability standards required for automotive applications.
Q3: In which specific scenarios would you recommend using the ATMEGA32M1-ESMD?
A3: It is recommended for applications needing high performance, low power consumption, and robustness, such as industrial automation, consumer electronics, and medical devices.
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