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Product description

Product model

Design & development

  • SC8F812x

    MTP has a capacitive touch chip, supports internal RC oscillation 8MHz/16MHz, working voltage 2V-5.5V, 6 GPIO, built-in WDT, LVD and EEPROM modules


    Datasheet >

    SC8F812x is a Cmsemicon MTP with capacitive touch chip, supports internal RC oscillation 8MHz/16MHz, working voltage 2V-5.5V, 6 GPIO, built-in WDT, LVD and EEPROM modules, supports look-up table function, provides 2 PWM and 2 timer, Built-in touch detection module (built-in 2.4V LDO). Industrial standard design, can work at -20℃ to 75℃, and provide SOP8, SOT23-6 package.


    Features

    > MTP has capacitive touch chip

    > Working voltage frequency: 3.5V-5.5V @Fsys=16MHz, 2V-5.5V @Fsys=8MHz

    > Working temperature: -20℃-75℃

    > Built-in 2K x 16Bit ROM, 128B general RAM

    > Support internal oscillation

    > Up to 6 general-purpose GPIO

    > Built-in capacitive touch function module

    > 2 8-bit timers

    > 2-channel PWM

    > Built-in WDT function

    > Built-in low voltage detection function (LVD)

    > 8-level stack buffer

    > Package type: SOP8, SOT23 -6


  • Product model

    Part Number Package Frequency (MHz) Core Temp Voltage Memory Type ROM RAM Data Flash EEPROM GPIO DMA Timer LSE WDT/WWDT RTC UART I²C SPI CAN LIN PWM/EPWM SAR-ADC SAR-ADC-bit SAR-ADC-ch SAR-ADC-speed(Msps) DAC DAC-bit OPA COMP PGA LCD LED Touch Encryption Other Interface
    SAR-ADC-unitSAR-ADC-bitSAR-ADC-chSAR-ADC-speed(Msps)DAC-unitDAC-bit
    SC8F8121 SOP23-6 16 RISC -20~75 2~5.5 MTP 4KB 128B / / 3+1 / 2x8 / / / / / / / / 2 1 12 0 / / / / / /

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    2 / /
    SC8F8122 SOP8 16 RISC -20~75 2~5.5 MTP 4KB 128B / / 5+1 / 2x8 / / / / / / / / 2 1 12 0 / / / / / /

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    4 / /

  • Design & development

    Documentation
    Name Version Describe Download
    SC8F812x user manual V1.0.0

    SC8F812x  modules, chip registers, clocks, storage, etc.

    Download >

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