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  • LM3S2939-IQC50-A2

  • Manufacturer : Texas Instruments
    Packaging : Tray
    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
PCA9554ARGTR TI 16-QFN (3x3) New 详细
LP8543SQE/NOPB TI 24-WQFN (4x4) New 详细
ALM2402Q1EVM TI New 详细
CD4085BNSR TI 14-SOP New 详细
TPS22965NQWDSGRQ1 TI 8-WSON (2x2) New 详细
SN74LVCH16240ADLR TI 48-SSOP New 详细
PTB48511BAZ TI New 详细
TLV7011-2-3-41EVM TI New 详细
SN74HC244QDWREP TI 20-SOIC New 详细
TLV431AID TI 8-SOIC New 详细
AM26C32QDR TI 16-SOIC New 详细
LPC662AIMX/NOPB TI 8-SOIC New 详细
TLV2464AMPWREP TI 14-TSSOP New 详细
PTH12000WAD TI New 详细
CD4532BM TI 16-SOIC New 详细
TPS65950A3ZXNR TI 209-NFBGA New 详细
CD4026BPW TI 16-TSSOP New 详细
ADS5220PFBRG4 TI 48-TQFP (7x7) New 详细
TLE2037MD TI 8-SOIC New 详细
LM392MX/NOPB TI 8-SOIC New 详细