I2C/SPI BUS to Dual Channel Serial

  • Brand: Generic
  • Product Code: CJMCU-752
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock UR080
    Stellenbosch In Stock B0097
  • R144.00 (price excl. VAT)


I2C/SPI BUS to Dual Channel Serial

The CJMCU-752 is an I2C-bus/SPI bus interface to a dual-channel high performance UART offering data rates up to 5 Mbit/s, low operating and sleeping current; it also provides the application with 8 additional programmable I/O pins. This chip enables seamless protocol conversion from I2C-bus/SPI to RS-232/RS-485 and is fully bidirectional.

The SC16IS762 differs from the SC16IS752 in that it supports SPI clock speeds up to 15 Mbit/s instead of the 4 Mbit/s supported by the SC16IS752, and in that it supports IrDA SIR up to 1.152 Mbit/s. In all other aspects, the SC16IS762 is functionally and electrically the same as the SC16IS752. The SC16IS752/SC16IS762’s internal register set is backward compatible with the widely used and widely popular 16C450. This allows the software to be easily written or ported from another platform.

The SC16IS752/SC16IS762 also provides additional advanced features such as auto hardware and software flow control, automatic RS-485 support and software reset. This allows the software to reset the UART at any moment, independent of the hardware reset signal.

Quick Spec

  • Dual full-duplex UART
  • I2C-bus or SPI interface selectable
  • 3.3 V or 2.5 V operation
  • 64 bytes FIFO (transmitter and receiver)
  • Baud rates up to 5 Mbit/s in 16x clock mode

Dimensions

CJMCU-752-001

Resources

Shipping List

  • 1 X I2C/SPI BUS to Dual Channel Serial


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Tags: i2c, spi, bus, dual, channel, serial, cjmcu, 752, uart, convert

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