Overview
The SC16IS752IPW,128 is a high-performance dual UART interface IC manufactured by NXP Semiconductors. This device is designed to provide reliable data transmission in various industrial and commercial applications. It features a dual-channel I²C-bus/SPI interface to UART, making it versatile for different communication protocols. The IC is known for its low power consumption and compact package size, making it suitable for hand-held and battery-operated devices.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Package/Case | TSSOP-28, HVQFN32 |
| Part Status | Active |
| Data Rate | Up to 5 Mbit/s |
| FIFO Size | 64 bytes (transmitter and receiver) |
| Operating Voltage | 2.5 V to 3.6 V |
| Operating Temperature | -40°C to +95°C |
| Interface | I²C-bus/SPI, RS-232/RS-485 |
| IrDA SIR Support | Up to 115.2 kbit/s (SC16IS752), up to 1.152 Mbit/s (SC16IS762) |
| Programmable I/O Pins | Up to 8 pins |
Key Features
- Dual-channel I²C-bus/SPI interface to UART
- 128-byte TX/RX FIFOs (note: the specific model SC16IS752IPW,128 has 64-byte FIFOs as per the general SC16IS752 series)
- Automatic hardware flow control using RTS/CTS
- Automatic software flow control with programmable Xon/Xoff characters
- Supports IrDA SIR with additional 9th bit and UART signals
- Low power consumption
- Compact package size (TSSOP-28, HVQFN32)
- Backward compatible with the 16C450 internal register set
- Automatic RS-485 support and software reset
- Up to eight programmable I/O pins
Applications
The SC16IS752IPW,128 is suitable for a variety of industrial and commercial applications, including:
- Data acquisition systems
- Medical devices
- Automotive systems
- Industrial control systems
- Consumer electronics
- Factory automation and process control
- Portable and battery-operated devices
- Cellular data devices
Q & A
- What is the SC16IS752IPW,128 used for?
The SC16IS752IPW,128 is used for reliable data transmission in various industrial and commercial applications, providing a dual UART interface with I²C-bus/SPI capabilities.
- What are the key interfaces supported by the SC16IS752IPW,128?
The device supports I²C-bus, SPI, RS-232, and RS-485 interfaces.
- What is the maximum data rate supported by the SC16IS752IPW,128?
The device supports data rates up to 5 Mbit/s.
- What is the FIFO size of the SC16IS752IPW,128?
The FIFO size is 64 bytes for both transmitter and receiver.
- Does the SC16IS752IPW,128 support IrDA SIR?
- What are the operating voltage and temperature ranges of the SC16IS752IPW,128?
The operating voltage range is 2.5 V to 3.6 V, and the operating temperature range is -40°C to +95°C.
- Is the SC16IS752IPW,128 backward compatible with any other UARTs?
- What kind of flow control does the SC16IS752IPW,128 support?
The device supports both automatic hardware flow control using RTS/CTS and automatic software flow control with programmable Xon/Xoff characters.
- Does the SC16IS752IPW,128 have programmable I/O pins?
- What are the typical applications of the SC16IS752IPW,128?
The device is used in data acquisition systems, medical devices, automotive systems, industrial control systems, and consumer electronics.
