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General MCU 32-uFQFN Exposed Pad

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    MPN STM32L442KCU6
    Mfr. STMicro
    Oneyac # A-STM32L442KCU6
    Supplier Oneyac
    Unleaded/RoHs YES
    Description
    Package/Enclosure : 32-uFQFN Exposed Pad

    Specifications FAQ

    Description Details Operation
    Product Category General MCU
    DAC resolution 12bit
    Interface Type SPI
    Watchdog Timer WatchdogTimer,Windowed
    ram capacity 64K x 8
    Program memory size 256kB
    Data RAM size 64kB
    Peripheral Undervoltage detection / reset, dma, pwm, wdt
    Data bus width 32bit
    width 5mm
    Program storage capacity 256KB(256K x 8)
    Data converter A/D 10x12b,D/A 2x12b
    Data Ram Type SRAM
    Operating temperature -40°C ~ 85°C(TA)
    Series STM32L442KC
    Maximum Clock Frequency 80MHz
    ADC resolution 12bit
    Number of timers / counters 11
    Program memory type Flash
    Working power voltage 3V
    Voltage-Power (Vcc / Vdd) 1.71 V ~ 3.6 V
    core ARMCortexM4
    Package/Enclosure 32-uFQFN Exposed Pad
    Power supply voltage-minimum 1.71V
    Connectivity CAN,I²C,IrDA,LIN,QSPI,SAI,SPI,SWPMI,UART/USART,USB
    height 0.6mm
    Number of ADC channels 10
    i / o number 26
    Supply voltage-maximum 3.6V
    Analog supply voltage 3V
    Core processor ARM® Cortex®-M4
    length 5mm
    Oscillator type internal
    Core size 32-bit
    speed 80MHz
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    A : Oneyac self-run selected brand has the original factory authorized agent qualification, and can provide the agent certificate.Part of the product data comes from partners (such as holder, future electronics, RS electronics), and we have carried out strict qualification examination for the products, with original factory labels and relevant bills for inspection.

    Q : Can I return it?

    A : Please carefully check the product model information before placing the order. If the order is wrongly ordered due to your own reasons, we will not accept the return or replacement requirements.If the product quantity is wrong, the model is inconsistent, and the product quality problem occurs, please be sure to keep the original packaging and label, and contact us within two weeks to apply for return.

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