Microchip ATMEGA328-MUR
MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin QFN EP T/R
$ 2.11
Production
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Inventory History
3 month trend: -2.33%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA328-MUR.
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Supply Chain
Projected EOL Date2039-02-13
Country of AssemblyChina
Country of FabricationUnited States of America
Country of OriginChina
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 2 days ago)
Related Parts
MicrochipATMEGA88PA-MUR
MCU 8-bit ATmega AVR RISC 8KB Flash 2.5V/3.3V/5V Automotive 32-Pin VQFN EP T/R
Descriptions
Descriptions of Microchip ATMEGA328-MUR provided by its distributors.
MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin QFN EP T/R
8-bit MCU Microcontrollers; MICROCHIP; ATMEGA328-MUR; AVR; 20 MHz; FLASH; 3
8 Bit MCU, AVR ATmega Family ATmega328 Series Microcontrollers, AVR, 20 MHz, 32 KB, 32 Pins, VQFN
1.8V~5.5V 20MHz 2KB FLASH 32KB Brown-out Detect/Reset,POR,PWM,WDT inside 23 1.8V 5.5V 20MHz I2C，SPI，UART，USART 1 x 8 A/D 8x10b 8bit AVR QFN SMD mount，glue mount 5mm*5mm*880μm
MCU, 8BIT, AVR, 20MHZ, VQFN-32; Product Range: AVR Family ATmega328 Series Microcontrollers; CPU Speed: 20MHz; Program Memory Size: 32KB; RAM Memory Size: 2KB; No. of Pins: 32Pins; MCU Case Style: VQFN; No. of I/O's: 23I/O's; E
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -2.33%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Contact PlatingTin
MountSurface Mount
Number of Pins32
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
HS Code8542.31.0015
Interface2-Wire, I2C, SPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of I/Os23
Number of Programmable I/O23
Number of Timers/Counters3
Oscillator TypeInternal
PackagingTape & Reel
PeripheralsBrown-out Detect/Reset, HLVD, POR, PWM, WDT
RAM Size2 kB
Schedule B8542310000
Watchdog TimerYes
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA328-MUR.