列印頁面
ATMEGA644P-20AQR
8 Bit MCU, AVR ATmega Family ATmega644 Series Microcontrollers, AVR, 20 MHz, 64 KB, 44 Pins, TQFP
圖片僅供舉例說明。 請參閱產品描述。
製造商MICROCHIP
製造商產品編號ATMEGA644P-20AQR
訂購代碼2810005RL
Product RangeAVR ATmega Family ATmega644 Series Microcontrollers
技術資料表
產品訊息
製造商MICROCHIP
製造商產品編號ATMEGA644P-20AQR
訂購代碼2810005RL
Product RangeAVR ATmega Family ATmega644 Series Microcontrollers
技術資料表
Product RangeAVR ATmega Family ATmega644 Series Microcontrollers
Device CoreAVR
Operating Frequency Max20MHz
Program Memory Size64KB
No. of Pins44Pins
IC Case / PackageTQFP
No. of I/O's32I/O's
InterfacesI2C, SPI, USART
RAM Memory Size4KB
ADC Channels8Channels
ADC Resolution10Bit
Supply Voltage Min2.7V
Supply Voltage Max5.5V
Operating Temperature Min-40°C
Operating Temperature Max105°C
IC MountingSurface Mount
MCU FamilyAVR ATmega
MCU SeriesATmega64
Qualification-
SVHCNo SVHC (25-Jun-2025)
技術規格
Product Range
AVR ATmega Family ATmega644 Series Microcontrollers
Operating Frequency Max
20MHz
No. of Pins
44Pins
No. of I/O's
32I/O's
RAM Memory Size
4KB
ADC Resolution
10Bit
Supply Voltage Max
5.5V
Operating Temperature Max
105°C
MCU Family
AVR ATmega
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Device Core
AVR
Program Memory Size
64KB
IC Case / Package
TQFP
Interfaces
I2C, SPI, USART
ADC Channels
8Channels
Supply Voltage Min
2.7V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
ATmega64
MSL
MSL 3 - 168 hours
相關產品
找到 2 個產品
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：Thailand
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：Thailand
承擔產品生產最後程序之國家
關稅編號：85423190
US ECCN:EAR99
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)：.00063