| Specification of ATMEGA32A-AN | |
|---|---|
| Status | Active |
| Series | AVR? ATmega |
| Package | Bulk |
| Supplier | Rochester Electronics, LLC |
| Digi-Key Programmable | Not Verified |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| 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 ~ 105C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Supplier Device Package | 44-TQFP (10×10) |
Applications
The ATMEGA32A-AN microcontroller is versatile and suitable for various applications due to its robust performance and low power consumption. Here are some key areas where it excels:
- Industrial Automation: Its high reliability makes it ideal for control systems in manufacturing environments.
- Home Automation Systems: It can be used in smart home devices that require precise timing and energy efficiency.
- Medical Devices: The ATMEGA32A-AN supports critical functions such as patient monitoring and diagnostic tools.
- Consumer Electronics: It powers many consumer gadgets like smartwatches and digital cameras.
- Automotive Applications: It enhances vehicle electronics with its ability to handle complex algorithms efficiently.
Operating Temperature Range: -40¡ãC to +85¡ãC
Key Advantages
1. **High Performance:** Equipped with a powerful 8-bit RISC processor running at up to 16 MHz.
2. **Advanced Memory Management Unit (MMU):** Enhances memory access speed and security.
3. **Power Efficiency:** Consumes minimal power while maintaining high performance levels.
4. **Certification Standards:** Meets stringent industrial and automotive safety standards.
Frequently Asked Questions
Q1: What is the maximum operating temperature range supported by the ATMEGA32A-AN?
A1: The ATMEGA32A-AN operates within a wide temperature range from -40¡ãC to +85¡ãC, making it suitable for diverse environmental conditions.
Q2: Can the ATMEGA32A-AN be used in automotive applications?
A2: Yes, the ATMEGA32A-AN is certified for automotive use, ensuring compliance with safety and reliability standards required in vehicles.
Q3: In which specific scenarios would you recommend using the ATMEGA32A-AN?
A3: The ATMEGA32A-AN is recommended for scenarios requiring high precision and low power consumption, such as in medical devices and smart home automation systems.
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