| Specification of ATMEGA32L-8AUR | |
|---|---|
| Status | Active |
| Series | AVR? ATmega |
| Package | Tape & Reel (TR),Cut Tape (CT),Digi-Reel? |
| Supplier | Microchip Technology |
| Digi-Key Programmable | 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-8AUR microcontroller is versatile and suitable for various applications due to its low power consumption and high performance. It is commonly used in automotive electronics, industrial control systems, and consumer electronics.
In automotive applications, it can be utilized for engine management systems, where it ensures efficient fuel delivery and optimal engine operation within specified temperature ranges from -40¡ãC to +125¡ãC.
In industrial settings, it supports automation tasks such as machine control and process monitoring, maintaining stability under varying environmental conditions.
For consumer electronics, it enhances the functionality of smart home devices like thermostats and security systems, providing reliable performance across different climates.
Key Advantages
1. Operating Temperature Range: -40¡ãC to +125¡ãC
2. Low Power Consumption: 1.8V to 5.5V supply voltage range
3. Enhanced Security Features: Supports hardware encryption and secure boot options
4. Industry Standards Compliance: Meets automotive and industrial safety standards
Frequently Asked Questions
Q1: Can the ATMEGA32L-8AUR operate effectively at extreme temperatures?
A1: Yes, it operates efficiently within a wide temperature range from -40¡ãC to +125¡ãC, making it suitable for both harsh and moderate environments.
Q2: What are the power efficiency specifications of the ATMEGA32L-8AUR?
A2: The ATMEGA32L-8AUR offers low power consumption characteristics, ideal for battery-operated devices. Its typical active mode current is less than 1mA, significantly reducing energy usage.
Q3: In which specific scenarios would you recommend using the ATMEGA32L-8AUR?
A3: The ATMEGA32L-8AUR is recommended for scenarios requiring robust performance in extreme temperatures, such as in automotive engine control units, industrial machinery control panels, and smart home appliances that need to function reliably in diverse climatic conditions.
Other people’s search terms
– Automotive Microcontrollers
– Industrial Control Systems
– Consumer Electronics Components
– Low Power Microcontrollers
– Secure Boot Technology
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