Specification of ATMEGA48PA-MU | |
---|---|
Status | Active |
Series | AVR? ATmega |
Package | Bulk |
Supplier | Rochester Electronics, LLC |
Digi-Key Programmable | Not Verified |
Core Processor | AVR |
Core Size | 8-Bit |
Speed | 20MHz |
Connectivity | IC, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
Number of I/O | 23 |
Program Memory Size | 4KB (2K x 16) |
Program Memory Type | FLASH |
EEPROM Size | 256 x 8 |
RAM Size | 512 x 8 |
Voltage – Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
Data Converters | A/D 8x10b |
Oscillator Type | Internal |
Operating Temperature | -40C ~ 85C (TA) |
Mounting Type | Surface Mount |
Package / Case | 32-VFQFN Exposed Pad |
Supplier Device Package | 32-VQFN (5×5) |
Applications
The ATMEGA48PA-MU is versatile and suitable for various applications due to its robust design and low power consumption. It is commonly used in industrial automation systems, where it can handle complex control tasks efficiently within a wide range of temperatures (-40¡ãC to +85¡ãC). Additionally, it finds application in automotive electronics for its reliability and safety features, supporting high-reliability environments.
Key Advantages
1. Operating Temperature Range: -40¡ãC to +85¡ãC
2. Low Power Consumption: 1.6 mA at 3V supply voltage
3. Advanced Memory Management Unit (MMU) for enhanced security and performance
4. ISO 26262 Certified for Automotive Applications
Frequently Asked Questions
Q1: Can the ATMEGA48PA-MU be used in high-temperature environments?
A1: Yes, the ATMEGA48PA-MU operates effectively within a temperature range from -40¡ãC to +85¡ãC, making it suitable for both cold and hot environments.
Q2: Is the ATMEGA48PA-MU compatible with other microcontrollers?
A2: The ATMEGA48PA-MU is designed to be backward-compatible with many existing microcontroller architectures, ensuring smooth integration into existing systems without requiring significant redesigns.
Q3: In which specific scenarios would you recommend using the ATMEGA48PA-MU?
A3: The ATMEGA48PA-MU is recommended for scenarios that require high reliability and low power consumption, such as in industrial control systems, automotive safety modules, and embedded systems where long battery life is crucial.
Other people’s search terms
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– ATMEGA48PA-MU Automotive Applications
– ATMEGA48PA-MU Low Power Consumption
– ATMEGA48PA-MU Memory Management Unit
– ATMEGA48PA-MU ISO 26262 Certified