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  • ATMEGA644PA-MN

  • Manufacturer : Microchip Technology
    Packaging : Tray
    Alternate Packaging
    Series : AVR? ATmega
    Part Status : Active
    Core Processor : AVR
    Core Size : 8-Bit
    Speed : 20MHz
    Connectivity : I2C, SPI, UART/USART
    Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
    Number of I/O : 32
    Program Memory Size : 64KB (32K x 16)
    Program Memory Type : FLASH
    EEPROM Size : 2K x 8
    RAM Size : 4K x 8
    Voltage - Supply (Vcc/Vdd) : 1.8V ~ 5.5V
    Data Converters : A/D 8x10b
    Oscillator Type : Internal
    Operating Temperature : -40°C ~ 105°C (TA)
    Mounting Type : Surface Mount
    Package / Case : 44-VFQFN Exposed Pad
    Supplier Device Package : 44-VQFN (7x7)

极速报价

型号
品牌 封装 批号 查看
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ATMEGA16M1-AU Microchip 32-TQFP (7x7) New 详细
SY10EP08VZC-TR Microchip 8-SOIC New 详细
AT17C002A-10BJI Microchip 44-PLCC (16.6x16.6) New 详细
AT27BV040-15TC Microchip 32-TSOP New 详细
AT91SAM9G25-CFU Microchip 247-BGA (10x10) New 详细
ATF1508AS-10QC160 Microchip 160-PQFP (28x28) New 详细
DSPIC33CK128MP506-I/MR Microchip 64-QFN (9x9) New 详细
PIC32MM0016GPL028-E/ML Microchip 28-QFN (6x6) New 详细
PIC16LC620-04E/P Microchip 18-PDIP New 详细
MIC5245-2.6BM5-TR Microchip SOT-23-5 New 详细
AT42QT1110-AZ Microchip 32-TQFP (7x7) New 详细
SST39VF200A-70-4I-M1QE Microchip 48-WFBGA (6x4) New 详细
AT97SC3205T-U3A16-10 Microchip 28-TSSOP New 详细
MCP6562T-E/SN Microchip 8-SOIC New 详细
USB2250-NU-06 Microchip 128-VTQFP (14x14) New 详细
MIC2194YM-TR Microchip New 详细
DSPIC30F6015T-30I/PT Microchip 64-TQFP (10x10) New 详细
DSC1123AI2-200.0000T Microchip New 详细