| Specification of ATMEGA32L-8AU | |
|---|---|
| Status | Active |
| Series | AVR? ATmega |
| Package | Bulk |
| Supplier | Rochester Electronics, LLC |
| Digi-Key Programmable | Not Verified |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 8MHz |
| Connectivity | IC, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 32 |
| 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 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Supplier Device Package | 44-TQFP (10×10) |
Applications
The ATMEGA32L-8AU is versatile and suitable for various applications across different industries:
- Industrial Automation: Used in control systems requiring high reliability and low power consumption.
- Consumer Electronics: Ideal for small electronic devices like smartwatches due to its compact size and efficient power management.
- Medical Devices: Suitable for portable medical equipment where long battery life and robust performance are critical.
- Automotive: Used in vehicle diagnostics and infotainment systems, leveraging its advanced features for enhanced functionality.
- IoT Devices: Perfect for Internet of Things applications that demand low-power operation and secure communication capabilities.
Operating Temperature: -40¡ãC to +85¡ãC
Key Advantages
1. **Advanced Microcontroller Architecture:** The ATMEGA32L-8AU features a powerful microcontroller architecture designed for high-performance computing tasks.
2. **Enhanced Security Features:** Includes hardware-based security mechanisms such as AES encryption engine for data protection.
3. **Power Efficiency:** Equipped with a low-power sleep mode that significantly reduces energy consumption during inactive periods.
4. **Certification Standards:** Meets stringent industrial and automotive safety standards, ensuring reliable performance in demanding environments.
Frequently Asked Questions
Q1: What are the main differences between the ATMEGA32L-8AU and other similar microcontrollers?
A1: The ATMEGA32L-8AU stands out due to its enhanced security features and improved power efficiency compared to standard microcontrollers.
Q2: Can the ATMEGA32L-8AU be used in automotive applications?
A2: Yes, it can be used in automotive applications thanks to its compliance with automotive safety standards and its ability to operate within wide temperature ranges.
Q3: In which specific scenarios would you recommend using the ATMEGA32L-8AU?
A3: The ATMEGA32L-8AU is recommended for scenarios requiring high security, such as financial transactions, and in applications needing precise timing and low power consumption, like IoT devices.
Other people’s search terms
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