Overview
The SC28L91A1B,528 is a single-channel Universal Asynchronous Receiver/Transmitter (UART) integrated circuit produced by NXP USA Inc. This component is designed for serial data communication applications and is part of the Impact series. It offers a range of advanced features that enhance its functionality and reliability in various industrial and embedded systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Series | Impact |
| Package | 44-PQFP (10x10) |
| Mounting Type | Surface Mount |
| Number of Channels | 1, UART |
| FIFOs | 16 Byte |
| Data Rate (Max) | 1Mbps |
| Voltage - Supply | 3.3V, 5V |
| Auto Flow Control | Yes |
| False Start Bit Detection | Yes |
| Modem Control | Yes |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 25mA |
| RoHS Status | ROHS Compliant |
Key Features
- Configurable GPIO: Allows for flexible input/output configurations.
- Internal Oscillator: Provides a built-in clock source for the UART.
- Timer/Counter: Integrated timer and counter functions for additional control.
- 16-Byte FIFOs: Enhances data handling efficiency by buffering incoming and outgoing data.
- Auto Flow Control: Automatically manages data flow to prevent data loss.
- False Start Bit Detection: Detects and corrects false start bits to ensure reliable communication.
- Modem Control: Supports modem control signals for serial communication.
Applications
- Industrial Control Systems: Suitable for use in industrial automation and control systems.
- Embedded Systems: Ideal for integration into embedded systems requiring serial communication.
- Serial Data Communication Applications: Used in various applications where reliable serial data communication is necessary.
Q & A
- What is the SC28L91A1B,528 used for?
The SC28L91A1B,528 is a single-channel UART IC used for serial data communication applications.
- What is the maximum data rate of the SC28L91A1B,528?
The maximum data rate is 1Mbps.
- What type of package does the SC28L91A1B,528 come in?
The component comes in a 44-PQFP (10x10) package.
- Does the SC28L91A1B,528 support auto flow control?
Yes, it supports auto flow control.
- What is the operating temperature range of the SC28L91A1B,528?
The operating temperature range is from -40°C to 85°C.
- Is the SC28L91A1B,528 RoHS compliant?
Yes, it is RoHS compliant.
- What are the key features of the SC28L91A1B,528?
The key features include configurable GPIO, internal oscillator, timer/counter, 16-byte FIFOs, auto flow control, false start bit detection, and modem control.
- In what types of systems is the SC28L91A1B,528 typically used?
It is typically used in industrial control systems, embedded systems, and other serial data communication applications.
- What is the maximum supply current of the SC28L91A1B,528?
The maximum supply current is 25mA.
- Does the SC28L91A1B,528 have false start bit detection?
Yes, it has false start bit detection.
