Specification of ATMEGA48PA-PN | |
---|---|
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 6x10b |
Oscillator Type | Internal |
Operating Temperature | -40C ~ 105C (TA) |
Mounting Type | Through Hole |
Package / Case | 28-DIP (0.300″, 7.62mm) |
Supplier Device Package | 28-PDIP |
Applications
The ATMEGA48PA-PN 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 manages sensor inputs and controls actuators within a wide range of temperatures (-40¡ãC to +85¡ãC). In automotive applications, it enhances safety features like airbag deployment and anti-lock braking systems. Additionally, it finds application in consumer electronics such as smart home devices and wearable technology, offering reliable performance under varying environmental conditions.
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 reliability
4. ISO 26262 Functional Safety Certification
Frequently Asked Questions
Q1: Can the ATMEGA48PA-PN be used in high-temperature environments?
A1: Yes, the ATMEGA48PA-PN operates effectively within a temperature range from -40¡ãC to +85¡ãC, making it suitable for high-temperature applications.
Q2: What certifications does the ATMEGA48PA-PN have?
A2: The ATMEGA48PA-PN has been certified according to ISO 26262 Functional Safety standards, ensuring its suitability for critical automotive applications.
Q3: How does the ATMEGA48PA-PN manage memory efficiently?
A3: The ATMEGA48PA-PN utilizes an advanced Memory Management Unit (MMU), which provides enhanced security and reliability through dynamic memory protection and access control mechanisms.
Other people’s search terms
– ATMEGA48PA-PN Industrial Applications
– ATMEGA48PA-PN Automotive Features
– ATMEGA48PA-PN Power Efficiency
– ATMEGA48PA-PN Security Features
– ATMEGA48PA-PN ISO 26262 Certification