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ATMEGA48P-20AUR

Part Number ATMEGA48P-20AUR
Manufacturer Microchip Technology
Description IC MCU 8BIT 4KB FLASH 32TQFP
Datasheets Download ATMEGA48P-20AUR Datasheet PDFPDF Icon
Price for ATMEGA48P-20AUR
Specification of ATMEGA48P-20AUR
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 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) 2.7V ~ 5.5V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40C ~ 85C (TA)
Mounting Type Surface Mount
Package / Case 32-TQFP
Supplier Device Package 32-TQFP (7×7)

Applications

The ATMEGA48P-20AUR microcontroller is versatile and suitable for various applications due to its robust performance 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). This microcontroller also finds application in automotive electronics, providing reliable operation under harsh conditions.

Key Advantages

1. Operating temperature range from -40¡ãC to +85¡ãC ensures reliability across different environments.

2. The ATMEGA48P-20AUR features a high-performance 8-bit RISC processor with a clock speed up to 20 MHz, enhancing processing capabilities.

3. It offers excellent power efficiency, consuming less than 6 mA at 20 MHz and 5 V supply voltage.

4. The microcontroller supports multiple communication interfaces such as UART, SPI, and I2C, facilitating easy integration into diverse systems.

Frequently Asked Questions

Q1: Can the ATMEGA48P-20AUR be used in high-temperature environments?

A1: Yes, the ATMEGA48P-20AUR operates effectively within a temperature range of -40¡ãC to +85¡ãC, making it suitable for high-temperature applications.

Q2: What communication interfaces does the ATMEGA48P-20AUR support?

A2: The ATMEGA48P-20AUR supports UART, SPI, and I2C communication interfaces, enabling seamless connectivity with other devices.

Q3: In which specific scenarios is the ATMEGA48P-20AUR used?

A3: The ATMEGA48P-20AUR is utilized in industrial automation systems for process control, in automotive electronics for safety critical functions, and in consumer electronics for power management solutions.

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Procurement advantages

1.Fast quote response guaranteed within 24 hours via email or ERP system integration.
2.Global express delivery options ensure components arrive within 48 hours from order confirmation.
3.Inventory exceeding ten million units across multiple warehouses guarantees stock availability.
4.Full BOM LIST procurement support with automated component matching.
5.Free samples available for testing; bulk orders qualify for tiered pricing discounts.

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