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    Part Img ST7570 datasheet by STMicroelectronics

    • Interface - Telecom, Integrated Circuits (ICs), TXRX S-FSK PWR LINE 48VFQFPN
    • Original
    • Yes
    • Unknown
    • Obsolete
    • 5A992.C
    • 8542.39.00.01
    • Find it at Findchips.com

    ST7570 datasheet preview

    ST7570 Frequently Asked Questions (FAQs)

    • The recommended operating voltage range for the ST7570 is 2.7V to 5.5V, although it can operate down to 2.5V with some limitations.
    • The ST7570 can be configured for I2C or SPI communication by setting the appropriate pins high or low during power-up. For I2C, pin 15 (SCL) should be tied high, and for SPI, pin 15 should be tied low. Additionally, the device address can be set using pins 13-11.
    • The maximum clock frequency supported by the ST7570 is 10 MHz for I2C and 20 MHz for SPI.
    • The POR and BOR features of the ST7570 can be handled by connecting a capacitor between the VCC pin and the POR/BOR pin. The capacitor value should be chosen based on the specific application requirements.
    • The WDT in the ST7570 is used to reset the device in case of a software fault or hang. It can be enabled or disabled through software, and the timeout period can be set to one of several predefined values.
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