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ATMEGA328P-AUR
8 Bit MCU, Low Power High Performance, AVR ATmega Family ATmega328 Series Microcontrollers, AVR
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製造商MICROCHIP
製造商產品編號ATMEGA328P-AUR
訂購代碼2425124RL
Product RangeAVR ATmega Family ATmega328 Series Microcontrollers
技術資料表
產品訊息
製造商MICROCHIP
製造商產品編號ATMEGA328P-AUR
訂購代碼2425124RL
Product RangeAVR ATmega Family ATmega328 Series Microcontrollers
技術資料表
Product RangeAVR ATmega Family ATmega328 Series Microcontrollers
Device CoreAVR
Operating Frequency Max20MHz
Program Memory Size32KB
No. of Pins32Pins
IC Case / PackageTQFP
No. of I/O's23I/O's
InterfacesI2C, SPI, USART
RAM Memory Size2KB
ADC Channels8Channels
ADC Resolution10Bit
Supply Voltage Min1.8V
Supply Voltage Max5.5V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU FamilyAVR ATmega
MCU SeriesATmega328
Qualification-
SVHCNo SVHC (25-Jun-2025)
產品總覽
The ATMEGA328P-AUR is a high performance, low power CMOS 8bit microcontroller based on AVR enhanced RISC architecture in 32 pin TQFP package. It executes powerful instructions in a single clock cycle. The device achieves throughputs approaching 1MIPS per MHz by balancing power consumption and processing speed.
- 32Kbytes of flash memory
- 1Kbytes of EEPROM
- 2Kbytes of RAM
- Up to 20MIPS throughput at 20MHz
- 23 programmable I/O lines
- 24 external interrupts
- Power supply voltage range from 1.8V to 5.5V
- Atmel QTouch library support
- Programmable serial USART, SPI and byte oriented 2-wire serial interfaces
- Operating temperature range from -40°C to 85°C
技術規格
Product Range
AVR ATmega Family ATmega328 Series Microcontrollers
Operating Frequency Max
20MHz
No. of Pins
32Pins
No. of I/O's
23I/O's
RAM Memory Size
2KB
ADC Resolution
10Bit
Supply Voltage Max
5.5V
Operating Temperature Max
85°C
MCU Family
AVR ATmega
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Device Core
AVR
Program Memory Size
32KB
IC Case / Package
TQFP
Interfaces
I2C, SPI, USART
ADC Channels
8Channels
Supply Voltage Min
1.8V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
ATmega328
MSL
MSL 3 - 168 hours
相關產品
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法規與環境保護
原產地：
承擔產品生產最後程序之國家原產地：United States
承擔產品生產最後程序之國家
承擔產品生產最後程序之國家原產地：United States
承擔產品生產最後程序之國家
關稅編號：85423190
US ECCN:3A991.a.2
EU ECCN:NLR
符合 RoHS 規定：是
RoHS
符合 RoHS 鄰苯二甲酸酯類規定:是
RoHS
SVHC:No SVHC (25-Jun-2025)
下載產品合規憑證
產品合規憑證
重量 (公斤)：.000414