ATMEGA48PA-MMN
- Mfr.Part #
- ATMEGA48PA-MMN
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 28VQFN
- Stock
- 13,605
- In Stock :
- 13,605
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Supply Voltage-Min (Vsup) :
- 4.5V
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 0.45mm
- Mount :
- Surface Mount
- Package Shape :
- Square
- Data Converters :
- A/D 8x10b
- Width :
- 4 mm
- Oscillator Type :
- Internal
- Program Memory Size :
- 4KB 2K x 16
- Core Size :
- 8-Bit
- Tradename :
- AVR
- Terminal Form :
- NO LEAD
- Base Product Number :
- ATMEGA48
- DAC Channels :
- No
- Number of Pins :
- 28
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Seated Height-Max :
- 1 mm
- Number of I/O :
- 23
- Program Memory Type :
- Flash
- Packaging :
- Tray
- CPU Family :
- AVR RISC
- Supply Voltage-Max (Vsup) :
- 5.5V
- RAM Size :
- 512 x 8
- Core Processor :
- AVR
- Pbfree Code :
- yes
- Reach Compliance Code :
- Compliant
- Package :
- Tray
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Base Part Number :
- ATMEGA48PA
- Interface Type :
- I2C, SPI, USART
- RAM (bytes) :
- 512
- Memory Size :
- 4kB
- Factory Lead Time :
- 17 Weeks
- Length :
- 4mm
- Speed :
- 20MHz
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Minimum Operating Temperature :
- - 40 C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Height Seated (Max) :
- 1mm
- Data Bus Width :
- 8B
- Interface :
- I2C, SPI, UART, USART
- Has ADC :
- yes
- Mounting Style :
- SMD/SMT
- Number of I/Os :
- 23 I/O
- Number of Terminals :
- 28
- RoHS Status :
- ROHS3 Compliant
- Product Type :
- 8-bit Microcontrollers - MCU
- Power Supplies :
- 2/5V
- Interfaces :
- SPI/USART
- Product Status :
- Active
- Surface Mount :
- yes
- Contact Plating :
- Gold
- Supply Current-Max :
- 9 mA
- ROM Programmability :
- Flash
- Number of I/O Lines :
- 23
- Number of Terminations :
- 28
- JESD-30 Code :
- S-PQCC-N28
- PWM Channels :
- yes
- Manufacturer :
- Microchip
- Device Core :
- AVR
- Supplier Device Package :
- 28-VQFN (4x4)
- Connectivity :
- I2C, SPI, UART/USART
- Qualification Status :
- Not Qualified
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- RoHS :
- Details
- Watchdog Timer :
- yes
- Terminal Position :
- QUAD
- Number of ADC Channels :
- 8 Channel
- Data Converter :
- A/D 8x10b
- Bit Size :
- 8
- Number of Timers/Counters :
- 3
- Product :
- MCU
- Package / Case :
- 28-VFQFN Exposed Pad
- DMA Channels :
- No
- Product Category :
- 8-bit Microcontrollers - MCU
- ROM (words) :
- 2048
- Brand :
- Microchip Technology
- Series :
- AVR® ATmega
- Published :
- 2012
- Maximum Operating Temperature :
- + 105 C
- Frequency :
- 20MHz
- EEPROM Size :
- 256 x 8
- Operating Temperature :
- -40°C~105°C TA
- Datasheets
- ATMEGA48PA-MMN

Microcontrollers Atmel (Microchip Technology) ATMEGA48PA-MMN Overview
The Microcontrollers Atmel (Microchip Technology) ATMEGA48PA-MMN is a high-performance, low-power 8-bit MCU from Microchip Technology, designed specifically for advanced control systems. Integrating 4KB of flash memory, this microcontroller offers the perfect balance of efficiency and functionality to meet the demands of sophisticated electronic applications. Its compact 28-VQFN package ensures a minimal footprint while providing robust capabilities for a wide range of applications. The inclusion of advanced features such as analog comparators, multiple communication interfaces, and PWM channels make this microcontroller particularly well-suited for developing scalable and cost-effective designs.
ATMEGA48PA-MMN Features
- 8-bit high-performance AVR microcontroller
- 4KB ISP flash memory
- 512 Bytes EEPROM
- 512 Bytes SRAM
- Advanced RISC architecture
- Up to 20 MIPS throughput at 20MHz
- Power-on Reset and Programmable Brown-out Detection
- Internal Calibrated Oscillator
- Multiple PWM channels
- Analog Comparator
- Serial Programmable USART
- 28-VQFN package
ATMEGA48PA-MMN Applications
- Consumer Electronics: Used in devices like smart home gadgets and gaming consoles, where efficient space usage and reliable processing are crucial.
- Automotive: Ideal for use in automotive applications, supporting dashboard control systems, engine management, and body electronics.
- Industrial Automation: Employs in automated systems for process control, machine monitoring, and robotics, providing robust control and connectivity.
- Healthcare Devices: Suitable for medical monitoring systems and small-scale medical instruments requiring high reliability and data integrity.
- Energy Management: Used in systems for smart grid and energy conservation applications, where power efficiency and operational stability are needed.
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