Access Secure Information About Our Products
Sign in to access authorized secure information. Learn more about secure access rights.
Serial peripheral interface (SPI) is the full duplex synchronous serial interface consisting of four signals: SCLK (serial clock), COTI (controller out, target in), CITO (controller in, target out) and TS (target select) used for short-distance, high-speed communications. The SPI bus operates with a single controller device and one or more target devices with data rate ranges from 5 to 20 Mbit/s.
Choosing the right product got easier. View all products findings tools.
Bridge ICs allow designers to connect devices that use different serial buses, such as I2C or SPI to UART, I2C to SPI or SPI to I2C.
Drives LED and monitor switches without using any microprocessor pins.
For blinking, dimming and color mixing LEDs; frees the microprocessor for other purposes.
Targets applications needing accurate timekeeping: ultra-low power, high-temperature tolerant, temperature compensated and high accuracy.
Allows easy connection between a wide range of supply voltage domains.
| Product | Description | Family |
|---|---|---|
| SC16IS740 | Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support AEC-Q100 version | Bus Controllers and Bridge ICs |
| SC16IS741 | Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support | Bus Controllers and Bridge ICs |
| SC16IS750 | Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support 8 GPIO pins | Bus Controllers and Bridge ICs |
| SC16IS752 | Dual UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support 8 GPIO pins | Bus Controllers and Bridge ICs |
| SC16IS760 | Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support 8 GPIO pins and 15 Mbit/sec SPI | Bus Controllers and Bridge ICs |
| SC16IS762 | Dual UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support 8 GPIO pins and 15 Mbit/sec SPI | Bus Controllers and Bridge ICs |
| SC18IS604 | SPI to I2C-bus bridge | Bus Controllers and Bridge ICs |
| SC18IS606 | I2C-bus to SPI bridge | Bus Controllers and Bridge ICs |
| PCA9701 | 18 V tolerant SPI 16-bit GPI with INT | General Purpose I/O (GPIO) |
| PCA9702 | 18 V tolerant SPI 8-bit GPI with INT | General Purpose I/O (GPIO) |
| PCA9703 | 18 V tolerant SPI 16-bit GPI with maskable INT AEC-Q100 version | General Purpose I/O (GPIO) |
| PCA9704 | 18 V tolerant SPI 8-bit GPI with maskable INT AEC-Q100 version | General Purpose I/O (GPIO) |
| PCA9745B | 16-channel SPI serial bus 57 mA/20 V constant current LED driver | LED Controllers |
| PCA9957 | 24-channel SPI serial bus 32 MA/5.5 V constant current LED driver | LED Controllers |
| PCA9959 | 24-Channel SPI serial bus 63 mA/5.5 V constant current LED driver | LED Controllers |
| PCA21125 | SPI-bus real-time clock and calendar | Real-Time Clocks (RTC) |
| PCA2131 | Nano-power highly accurate RTC with integrated quartz crystal for automotive applications | Real-Time Clocks (RTC) |
| PCF2123 | SPI real-time clock/calendar | Real-Time Clocks (RTC) |
| PCF2131 | Nano-power highly accurate RTC with integrated quartz crystal | Real-Time Clocks (RTC) |
| PCF85063B | Tiny real-time clock/calendar with alarm function and SPI-bus | Real-Time Clocks (RTC) |
| NTB0104 | Bidirectional voltage-level translator for push-pull applications 4 channels | Voltage Level Translators |
| NVT2006 | Bidirectional voltage-level translator for open-drain and push-pull applications 6 channels | Voltage Level Translators |
| NVT2008 | Bidirectional voltage-level translator for open-drain and push-pull applications 8 channels | Voltage Level Translators |
| NVT2010 | Bidirectional voltage-level translator for open-drain and push-pull applications 10 channels | Voltage Level Translators |
Selector guide of interface components for all your design needs.
Read the selector guideOur robust portfolio of automotive-compliant products includes over 700 devices and solutions that enable breakthrough automotive designs.
Read the fact sheetDiscover other solutions we offer for your designs.
Read the brochureUsing the serial peripheral interface to communicate between multiple microcomputers.
Read the application noteSign in to access authorized secure information. Learn more about secure access rights.
Important: After email verification refresh this page.
There are no products to display.
Highly secure information about this product is available, request access rights. Learn more about secure access rights.
Note: Your application will be reviewed individually by NXP. A non-disclosure agreement will help expedite this process.
Your request to gain secure access rights has been declined. If you think this has been declined in error, request access again.
Access More. Additional secure (restricted) information is available for this product series. Request additional access.
We are currently processing your secure access rights request. Once processed, a notification will be sent to ${emailId}.
Some files related to your secure access rights are temporary unavailable due to a system error. Please check back.
Account is disabled. Please contact support to request account reactivate.
500 characters remaining.
*Describe the justification for your access request for the approver.