ATMEGA328P-MNR
- Mfr.Part #
- ATMEGA328P-MNR
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 32VQFN
- Stock
- 47,915
- In Stock :
- 47,915
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Terminations :
- 32
- Connectivity :
- I2C, SPI, UART/USART
- Memory Size :
- 32kB
- Core Size :
- 8-Bit
- Base Part Number :
- ATmega328P
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- PWM Channels :
- yes
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 32
- CPU Family :
- AVR RISC
- Series :
- AVR® ATmega
- Minimum Operating Temperature :
- - 40 C
- DAC Channels :
- No
- JESD-30 Code :
- S-PQCC-N32
- Length :
- 5mm
- Factory Lead Time :
- 7 Weeks
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e3
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mount :
- Surface Mount
- Data Converter :
- A/D 8x10b
- RAM Size :
- 2K x 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Manufacturer :
- Microchip
- EEPROM Size :
- 1K x 8
- Terminal Pitch :
- 0.5mm
- Published :
- 2012
- Terminal Finish :
- Matte Tin (Sn)
- Number of I/Os :
- 23 I/O
- Supply Voltage-Min (Vsup) :
- 4.5V
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Peak Reflow Temperature (Cel) :
- 260
- Oscillator Type :
- Internal
- Surface Mount :
- yes
- Product :
- MCU
- Lead Free :
- Lead Free
- Power Supplies :
- 2/5V
- Supply Current-Max :
- 9 mA
- Mounting Type :
- Surface Mount
- Data Converters :
- A/D 8x10b
- Operating Temperature :
- -40°C~105°C TA
- Packaging :
- Tape and Reel (TR)
- RoHS :
- Details
- Reach Compliance Code :
- Compliant
- Brand :
- Microchip Technology
- Contact Plating :
- Gold
- Temperature Grade :
- Industrial
- Mounting Style :
- SMD/SMT
- Seated Height-Max :
- 1 mm
- Bit Size :
- 8
- Pbfree Code :
- yes
- Supplier Device Package :
- 32-VQFN (5x5)
- Package / Case :
- 32-VFQFN Exposed Pad
- Number of Timers/Counters :
- 3
- Frequency :
- 20MHz
- Core Processor :
- AVR
- Interfaces :
- SPI/TWI/USART
- Program Memory Size :
- 32KB 16K x 16
- Terminal Position :
- QUAD
- Interface Type :
- I2C, SPI, USART
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Height Seated (Max) :
- 1mm
- Number of ADC Channels :
- 8 Channel
- Supply Voltage :
- 5V
- Package Shape :
- Square
- Number of I/O :
- 23
- Watchdog Timer :
- yes
- Number of Terminals :
- 32
- Tradename :
- AVR
- Product Type :
- 8-bit Microcontrollers - MCU
- Data Bus Width :
- 8B
- Has ADC :
- yes
- Speed :
- 20MHz
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Number of I/O Lines :
- 23
- Maximum Operating Temperature :
- + 105 C
- ROM (words) :
- 16384
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Product Status :
- Active
- Terminal Form :
- NO LEAD
- Width :
- 5 mm
- DMA Channels :
- No
- Program Memory Type :
- Flash
- RAM (bytes) :
- 2048
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ROM Programmability :
- Flash
- Product Category :
- 8-bit Microcontrollers - MCU
- Base Product Number :
- ATmega328
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Device Core :
- AVR
- Datasheets
- ATMEGA328P-MNR

Microcontrollers Microchip Technology ATMEGA328P-MNR Overview
Introducing the Microcontrollers Microchip Technology ATMEGA328P-MNR, a high-performance microcontroller unit (MCU) designed by Microchip Technology. This MCU is engineered to support complex digital functions in demanding environments. With a robust architecture that includes a 32KB flash memory, it is perfect for applications requiring a combination of compact programming and reliable operation. Its versatility in programmability paired with low power consumption makes it ideal for developing scalable electronic systems in both industrial and consumer markets. The 32VQFN package ensures a minimal footprint on the physical board, optimizing design space and enhancing overall device integration.
ATMEGA328P-MNR Features
The ATMEGA328P-MNR is packed with features that enhance its functionality and reliability. Key attributes include an 8-bit AVR microcontroller, 32KB ISP flash memory, and a clock speed of up to 20 MHz. It supports a variety of programmable peripherals, including I2C, SPI, and USART interfaces, which provide excellent connectivity options. Additionally, it boasts multiple power-saving modes, which are crucial for battery-operated devices, ensuring both enhanced performance and energy efficiency.
ATMEGA328P-MNR Applications
- Consumer Electronics: Used in smart home devices, the ATMEGA328P-MNR can manage tasks such as sensor data integration and user interface controls, enhancing device functionality and user experience.
- Automotive Systems: Implements control systems in automobiles, particularly in dashboard functions and embedded systems, providing reliable performance under harsh conditions.
- Industrial Automation: Facilitates process control and automation technologies in manufacturing settings, contributing to increased precision and efficiency in operations.
- Medical Devices: Powers small, portable medical diagnostics equipment, ensuring reliable processing capabilities essential for patient care and monitoring.
- Wearable Technology: Drives innovation in wearable devices, such as fitness trackers and smartwatches, by supporting essential functions like activity tracking and mobile notifications.
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