Overview
The SC16IS762IBS-T, produced by NXP USA Inc., is a dual-channel high-performance UART (Universal Asynchronous Receiver-Transmitter) that integrates an I²C-bus/SPI bus interface. This device is designed to offer seamless protocol conversion from I²C-bus/SPI to RS-232/RS-485 and supports data rates up to 5 Mbit/s. It is particularly suited for hand-held, battery-operated applications due to its low operating and sleeping current, and its compact 32-HVQFN package.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | SC16IS762IBS-T |
| Package | 32-HVQFN (5x5) |
| Supply Voltage | 2.5V, 3.3V |
| Operating Temperature | -40°C ~ 95°C |
| Interface | I²C, SPI, UART |
| Data Rate | Up to 5 Mbit/s |
| SPI Clock Speed | Up to 15 Mbit/s |
| IrDA SIR Support | Up to 1.152 Mbit/s |
| FIFO Size | 64 bytes (transmit and receive) |
| Additional I/O Pins | 8 programmable I/O pins |
| Current - Supply | 2mA |
Key Features
- Dual-channel high-performance UART with I²C-bus/SPI interface.
- Supports data rates up to 5 Mbit/s and SPI clock speeds up to 15 Mbit/s.
- IrDA SIR support up to 1.152 Mbit/s.
- 64-byte transmit and receive FIFOs.
- 8 additional programmable I/O pins.
- Low operating and sleeping current, making it suitable for battery-operated devices.
- Auto hardware and software flow control, and automatic RS-485 support.
- Software reset capability independent of the hardware reset signal.
- Backward compatible with the 16C450 internal register set.
Applications
The SC16IS762IBS-T is ideal for various applications, including:
- Hand-held and battery-operated devices due to its low power consumption.
- Industrial automation and control systems requiring multiple UART channels.
- Automotive systems where reliable and high-speed serial communication is necessary.
- Medical devices that require precise and reliable serial communication.
- Consumer electronics such as smart home devices and IoT applications.
Q & A
- What is the primary function of the SC16IS762IBS-T? The SC16IS762IBS-T is a dual-channel high-performance UART with an I²C-bus/SPI interface, designed for seamless protocol conversion from I²C-bus/SPI to RS-232/RS-485.
- What are the supported data rates for the SC16IS762IBS-T? The device supports data rates up to 5 Mbit/s.
- What is the maximum SPI clock speed supported by the SC16IS762IBS-T? The SC16IS762IBS-T supports SPI clock speeds up to 15 Mbit/s.
- Does the SC16IS762IBS-T support IrDA SIR? Yes, it supports IrDA SIR up to 1.152 Mbit/s.
- How many programmable I/O pins does the SC16IS762IBS-T have? The device has 8 additional programmable I/O pins.
- What is the supply voltage range for the SC16IS762IBS-T? The supply voltage range is 2.5V to 3.3V.
- What is the operating temperature range for the SC16IS762IBS-T? The operating temperature range is -40°C to 95°C.
- Is the SC16IS762IBS-T backward compatible with any other UARTs? Yes, it is backward compatible with the 16C450 internal register set.
- What are some key features of the SC16IS762IBS-T? Key features include auto hardware and software flow control, automatic RS-485 support, and software reset capability.
- What types of applications is the SC16IS762IBS-T suitable for? It is suitable for hand-held and battery-operated devices, industrial automation, automotive systems, medical devices, and consumer electronics.
