ATMEGA328P-MN
- Mfr.Part #
- ATMEGA328P-MN
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 32VQFN
- Stock
- 28,958
- In Stock :
- 28,958
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Minimum Operating Temperature :
- -40 °C
- Data Converter :
- A/D 8x10b
- Family Name :
- ATMEGA
- Pbfree Code :
- yes
- Brand :
- Microchip Technology / Atmel
- Number of Timers/Counters :
- 3
- Number of PWM Channels :
- 6
- Peak Reflow Temperature (Cel) :
- 260
- Series :
- AVR® ATmega
- Dimensions :
- 5.1 x 5.1 x 0.95mm
- MSL :
- MSL 3 - 168 hours
- Core Processor :
- AVR
- Operating Temperature :
- -40°C~105°C TA
- ROM (words) :
- 16384
- Mounting Style :
- SMD/SMT
- Bit Size :
- 8
- Number of I/O Lines :
- 23
- Tradename :
- AVR
- JESD-609 Code :
- e3
- JESD-30 Code :
- S-PQCC-N32
- Program Memory Type :
- Flash
- Product Status :
- Active
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Current-Max :
- 9 mA
- Number of ADC Channels :
- 8
- DMA Channels :
- No
- Number of I/Os :
- 23 I/O
- ROM Programmability :
- Flash
- Base Part Number :
- ATmega328P
- Supply Voltage :
- 5V
- Supplier Device Package :
- 32-VQFN (5x5)
- Has ADC :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Package Type :
- QFN/MLF
- Oscillator Type :
- Internal
- Watchdog Timer :
- yes
- Temperature Grade :
- Industrial
- RoHS Status :
- ROHS3 Compliant
- Memory Size :
- 32kB
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- Supply Voltage-Min (Vsup) :
- 4.5V
- Terminal Pitch :
- 0.5mm
- Data Converters :
- A/D 8x10b
- Interface Type :
- I2C, SPI, USART
- RAM (bytes) :
- 2048
- Product Type :
- 8-bit Microcontrollers - MCU
- Connectivity :
- I2C, SPI, UART/USART
- Speed :
- 20MHz
- DAC Channels :
- No
- Terminal Form :
- NO LEAD
- Reach Compliance Code :
- Compliant
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Core Size :
- 8-Bit
- Product :
- MCU
- RAM Size :
- 2K x 8
- Instruction Set Architecture :
- RISC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Surface Mount :
- yes
- Interfaces :
- SPI/USART
- Published :
- 2012
- Base Product Number :
- ATmega328
- Qualification Status :
- Not Qualified
- EEPROM Size :
- 1K x 8
- Number of I/O :
- 23
- RoHS :
- Details
- Number of Terminations :
- 32
- Height :
- 950μm
- Terminal Finish :
- Matte Tin (Sn)
- Contact Plating :
- Gold
- Number of Pins :
- 32
- Manufacturer :
- Microchip
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Maximum Operating Temperature :
- +85 °C
- Mount :
- Surface Mount
- Pin Count :
- 32
- Seated Height-Max :
- 1 mm
- Program Memory Size :
- 32KB 16K x 16
- Package :
- Tray
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Data Bus Width :
- 8B
- Number of Terminals :
- 32
- Factory Lead Time :
- 7 Weeks
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Position :
- QUAD
- Package / Case :
- 32-VFQFN Exposed Pad
- Supply Voltage-Max (Vsup) :
- 5.5V
- Frequency :
- 20MHz
- Packaging :
- Tray
- PWM Channels :
- yes
- CPU Family :
- AVR RISC
- Width :
- 5.1mm
- Device Core :
- AVR
- Package Shape :
- Square
- Length :
- 5.1mm
- Radiation Hardening :
- No
- Power Supplies :
- 2/5V
- Qualification :
- -
- Mounting Type :
- Surface Mount
- Datasheets
- ATMEGA328P-MN

Microcontrollers Microchip Technology ATMEGA328P-MN Overview
Introducing the ATMEGA328P-MN by Microchip Technology, a state-of-the-art microcontroller (MCU) that epitomizes the convergence of high performance and low power consumption in a compact form factor. This powerful MCU is built on an advanced 8-bit AVR architecture, making it an ideal choice for developers and engineers looking for a robust platform to support sophisticated embedded systems. Embedded with 32KB of flash memory and operating across a voltage range of up to 32V, the Microcontrollers Microchip Technology ATMEGA328P-MN is specifically designed to handle complex algorithms and multiple tasks efficiently, making it perfect for scaling performance-intensive applications.
ATMEGA328P-MN Features
The ATMEGA328P-MN boasts an array of features that enhance its utility and performance in a wide range of applications. Key features include 32KB ISP flash memory, a 10-bit analog-to-digital converter, and multiple power-saving modes. Additionally, it supports serial programmable USART, master/slave SPI serial interface, and a two-wire serial interface (I2C), providing excellent connectivity options for embedded systems.
ATMEGA328P-MN Applications
- Consumer Electronics: Utilized in smart appliances and wearable technology, where its ability to process inputs via sensors and outputs allows for advanced user interactions and connectivity.
- Automotive: Plays a crucial role in automotive applications such as dashboard controls and sensor management, enhancing both the functionality and reliability of vehicle systems.
- Industrial Automation: Integral to the operation of automated machinery and systems in industrial settings, providing precise control and reliability needed for continuous operation.
- Home Automation: At the heart of home automation products, enabling smarter control of lighting, security, and HVAC systems, thereby improving energy efficiency and user convenience.
- Medical Devices: Embedded in medical monitoring devices, where precision and reliability are paramount for critical health monitoring tasks.
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