I²C-Bus to SPI Bridge

SC18IS606

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Product Details

Block Diagram

SC18IS606PW Block Diagram

SC18IS606PW Block Diagram

Features

Key Features

  • I2C-bus peripheral interface to SPI controller
  • Fast-mode I2C-bus: 400 kHz
  • High-speed SPI: Up to 1.8 Mbit/s
  • 1024-byte TX and RX FIFO
  • Three target chip select output pins which can be used instead for general purpose input/output (GPIO)
  • 1.71 V to 3.6 V operation with 5 V tolerant I/O pins

Temperature Range

  • -40 to 105 °C

ESD Protection

  • Exceeds 2000 V HBM per JESD22-A114

Product Longevity Program

  • This product is included in the NXP Product Longevity Program ensuring a stable supply of products for your embedded designs. The SC18IS606PW is included in the 10-year program

Comparison Table

SPI/UART to I2C

Part Number UART SPI I2C GPIO Function
SC18IS604 NA 1.2 MHz 375 kHz 5 SPI to I2C
SC18IM704 460.8 Kbit/s NA 375 kHz 8 UART to I2C

I2C to SPI

Part Number UART SPI I2C GPIO Function
SC18IS606 NA 1.8 MHz 400 kHz 3 I2C to SPI

I2C/SPI to UART

Part Number UART SPI I2C GPIO Function
SC16IS740/750/752 5 Mbit/s 15 Mbit/s 400 kHz 8 I2C/SPI to UART

Design Resources

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Documentation

Quick reference to our documentation types.

4 documents

Hardware

1 hardware offering

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