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  • LM3S2939-IQC50-A2T

  • Manufacturer : Texas Instruments
    Packaging : Tape & Reel (TR)
    Alternate Packaging
    Series : Stellaris? ARM? Cortex?-M3S 2000
    Part Status : Not For New Designs
    Core Processor : ARM? Cortex?-M3
    Core Size : 32-Bit
    Speed : 50MHz
    Connectivity : CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART
    Peripherals : Brown-out Detect/Reset, POR, PWM, WDT
    Number of I/O : 57
    Program Memory Size : 256KB (256K x 8)
    Program Memory Type : FLASH
    RAM Size : 64K x 8
    Voltage - Supply (Vcc/Vdd) : 2.25V ~ 2.75V
    Data Converters : A/D 3x10b
    Oscillator Type : Internal
    Operating Temperature : -40°C ~ 85°C (TA)
    Mounting Type : Surface Mount
    Package / Case : 100-LQFP
    Supplier Device Package : 100-LQFP (14x14)

极速报价

型号
品牌 封装 批号 查看
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TLV5621EDR TI 14-SOIC New 详细
LM2597HVM-ADJ/NOPB TI 8-SOIC New 详细
TLC25M4CD TI 14-SOIC New 详细
SN75178BPSR TI 8-SO New 详细
UC3832NG4 TI 14-PDIP New 详细
LPV358M TI 8-SOIC New 详细
UCC3806QTR TI 20-PLCC (9x9) New 详细
SN74LVC32APWR TI 14-TSSOP New 详细
LP5522TM/NOPB TI 6-DSBGA New 详细
ADS8410IBRGZR TI 48-VQFN (7x7) New 详细
UC3847DWTR TI 16-SOIC New 详细
DAC121C085CIMM/NOPB TI 8-VSSOP New 详细
CD14538BMT TI 16-SOIC New 详细
SN74CBT3244DBR TI 20-SSOP New 详细
LP8340IDTX-1.8 TI TO-252-3 New 详细