ATMEGA48PA-MNR
- Mfr.Part #
- ATMEGA48PA-MNR
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 32VQFN
- Stock
- 2,532
- In Stock :
- 2,532
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Seated Height-Max :
- 1 mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supply Voltage :
- 5V
- Minimum Operating Temperature :
- - 40 C
- Supplier Device Package :
- 32-VQFN (5x5)
- Operating Temperature :
- -40°C~105°C TA
- Published :
- 2012
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 1mm
- EEPROM Size :
- 256 x 8
- Connectivity :
- I2C, SPI, UART/USART
- Number of Terminations :
- 32
- Supply Current-Max :
- 9 mA
- Surface Mount :
- yes
- Reach Compliance Code :
- Compliant
- Width :
- 5 mm
- Tradename :
- AVR
- Terminal Form :
- NO LEAD
- Terminal Position :
- QUAD
- Product Status :
- Active
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- RoHS :
- Details
- Frequency :
- 20MHz
- Product Category :
- 8-bit Microcontrollers - MCU
- Power Supplies :
- 2/5V
- Factory Lead Time :
- 6 Weeks
- Data Bus Width :
- 8B
- Device Core :
- AVR
- Data Converters :
- A/D 8x10b
- Maximum Operating Temperature :
- + 105 C
- RAM Size :
- 512 x 8
- Memory Size :
- 4kB
- DMA Channels :
- No
- Speed :
- 20MHz
- Packaging :
- Tape and Reel (TR)
- Bit Size :
- 8
- Oscillator Type :
- Internal
- Interfaces :
- SPI/TWI/USART
- Watchdog Timer :
- yes
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Core Processor :
- AVR
- Number of I/O Lines :
- 23
- Base Product Number :
- ATMEGA48
- CPU Family :
- AVR RISC
- Number of Terminals :
- 32
- Interface :
- I2C, SPI, UART, USART
- ROM Programmability :
- Flash
- Number of Pins :
- 32
- Interface Type :
- I2C, SPI, UART
- Series :
- AVR® ATmega
- Core Size :
- 8-Bit
- Package Shape :
- Square
- Contact Plating :
- Gold
- PWM Channels :
- yes
- Length :
- 5mm
- DAC Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Style :
- SMD/SMT
- Number of I/Os :
- 23 I/O
- Manufacturer :
- Microchip
- ROM (words) :
- 2048
- Number of Timers/Counters :
- 3
- JESD-30 Code :
- S-PQCC-N32
- Number of I/O :
- 23
- Package / Case :
- 32-VFQFN Exposed Pad
- Data Converter :
- A/D 8x10b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Qualification Status :
- Not Qualified
- Supply Voltage-Min (Vsup) :
- 4.5V
- Has ADC :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Supply Voltage-Max (Vsup) :
- 5.5V
- Temperature Grade :
- Industrial
- Pbfree Code :
- yes
- Program Memory Size :
- 4KB 2K x 16
- Brand :
- Microchip Technology / Atmel
- Base Part Number :
- ATMEGA48PA
- Program Memory Type :
- Flash
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product :
- MCU
- RAM (bytes) :
- 512
- Datasheets
- ATMEGA48PA-MNR

Microcontrollers Microchip Technology ATMEGA48PA-MNR Overview
The ATMEGA48PA-MNR from Microchip Technology is a high-performance microcontroller designed for versatile applications in modern electronics. This compact yet powerful device integrates 4KB of flash memory, offering ample space for robust applications. Operating within a voltage range of 1.8V to 5.5V, it combines energy efficiency with functionality, making it an ideal choice for developers looking to optimize their designs. Its small footprint in a 32VQFN package allows for seamless integration into space-constrained applications, providing reliability and advanced capabilities in a microcontroller.
ATMEGA48PA-MNR Features
The ATMEGA48PA-MNR microcontroller is equipped with advanced features that enhance its versatility and usability. It supports up to 20 MHz of clock speed, ensuring fast processing times for complex tasks. Additionally, it features multiple communication interfaces, including I2C, SPI, and USART, which facilitate easy integration with other components and systems. The device also boasts a range of built-in peripherals such as ADCs, timers, and PWM channels, further broadening its applicability in various electronic setups.
ATMEGA48PA-MNR Applications
- Consumer Electronics: Used in devices like smart home systems and portable gadgets, where its low power consumption and high integration capability allow for sophisticated user interfaces and connectivity features.
- Industrial Control Systems: Enables robust control for automation processes, thanks to its reliable operation over varying voltage and temperature ranges, ensuring stable performance in harsh environments.
- Automotive Applications: Suitable for automotive-grade designs requiring stringent reliability and operational stability, the ATMEGA48PA-MNR can manage sensor inputs, control units, and user interface components.
- Healthcare Devices: Ideal for wearable health monitors and medical diagnostic equipment, where precision and low power are paramount for continuous patient monitoring and data recording.
- Internet of Things (IoT): Powers IoT devices, enabling smart communication and control capabilities in applications ranging from environmental monitoring to smart lighting systems.
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