产品系列

罗斌森
  • ATMEGA644PA-MUR

  • Manufacturer : Microchip Technology
    Packaging : Cut Tape (CT)
    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 ~ 85°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
AT89C2051-24SJ Microchip 20-SOIC New 详细
AT27BV010-12TC Microchip 32-TSOP New 详细
ATXMEGA64A1U-AU Microchip 100-TQFP (14x14) New 详细
DSC400-3333Q0094KE2T Microchip New 详细
DSC1123AL2-050.0000 Microchip New 详细
ATSTK600-RC18 Microchip New 详细
PIC16F1773-I/MX Microchip 28-UQFN (6x6) New 详细
DSC400-0101Q0082KE1T Microchip New 详细
PIC24EP64MC203-E/M5 Microchip 36-VTLA (5x5) New 详细
USB2533-1080AEN Microchip 6-SQFN (6x6) New 详细
ATMEGA1281R231-MU Microchip 64-TQFP (14x14) New 详细
DSPIC33EP512MC204T-E/PT Microchip 44-TQFP (10x10) New 详细
ATSAMD21E16B-AU Microchip 32-TQFP (7x7) New 详细
PIC32MX320F128H-80V/PT Microchip 64-TQFP (10x10) New 详细
AT28HC256-12JA Microchip 32-PLCC (13.97x11.43) New 详细
93AA76BT-I/MS15KVAO Microchip 8-MSOP New 详细
PIC16F872-I/SS Microchip 28-SSOP New 详细
ATSAMD20J15B-MU Microchip 64-VQFN (9x9) New 详细
PIC16F1829-E/P Microchip 20-PDIP New 详细
AT17F080-30BJI Microchip 44-PLCC (16.6x16.6) New 详细