Overview
The TL16C752D-Q1, produced by Texas Instruments, is a dual universal asynchronous receiver transmitter (UART) designed for high-performance serial communication. This device features 64-byte FIFOs, automatic hardware and software flow control, and supports data rates up to 3 Mbps. It is pin-compatible with the TL16C2550 but offers enhanced features through an improved FIFO register. The TL16C752D-Q1 is suitable for a wide range of applications, including automotive, industrial, and communication systems, due to its robust specifications and versatile functionality.
Key Specifications
| Specification | Value |
|---|---|
| Package | 48-TQFP |
| Number of Channels | 2 (Dual UART) |
| FIFO Size | 64 bytes (Transmit/Receive) |
| Data Rate | Up to 3 Mbps |
| Supply Voltage Range | 1.62 V to 5.5 V |
| Operating Temperature Range | -40°C to 105°C |
| Oscillator Input Clock | Up to 48 MHz |
| Baud Rate Generator | Software-selectable, divisor between 1 and 65535 |
| Character Length | 5, 6, 7, or 8 bits |
| Stop Bits | 1, 1.5, or 2 |
| Parity | Even, Odd, or No Parity |
Key Features
- Q100 Automotive Qualified
- Pin Compatible With TL16C2550 With Enhanced Features
- Supports Wide Supply Voltage Range of 1.62 V to 5.5 V
- 64-Byte Transmit/Receive FIFO
- Software-Selectable Baud-Rate Generator
- Programmable and Selectable Transmit and Receive FIFO Trigger Levels
- Software/Hardware Flow Control
- Programmable Xon and Xoff Characters With Optional Xon Any Character
- Programmable Auto-RTS and Auto-CTS-Modem Control Functions
- DMA Signaling Capability for Both Received and Transmitted Data
- RS-485 Mode Support
- Infrared Data Association (IrDA) Capability
- Programmable Sleep Mode
- Internal Test and Loopback Capabilities
Applications
- Automotive Infotainment Systems
- Mobile Devices
- Communications Equipment
- White Goods
- Industrial Computing
Q & A
- What is the TL16C752D-Q1?
The TL16C752D-Q1 is a dual universal asynchronous receiver transmitter (UART) with 64-byte FIFOs and automatic hardware and software flow control. - What are the key features of the TL16C752D-Q1?
Key features include 64-byte FIFOs, software-selectable baud-rate generator, programmable FIFO trigger levels, and support for RS-485 mode and IrDA. - What is the maximum data rate of the TL16C752D-Q1?
The maximum data rate is up to 3 Mbps. - What is the operating temperature range of the TL16C752D-Q1?
The operating temperature range is -40°C to 105°C. - Is the TL16C752D-Q1 automotive qualified?
Yes, it is Q100 Automotive Qualified. - What types of flow control does the TL16C752D-Q1 support?
The device supports both hardware and software flow control. - Can the TL16C752D-Q1 be used in industrial applications?
Yes, it is suitable for industrial computing and other industrial applications. - What is the package type of the TL16C752D-Q1?
The package type is 48-TQFP. - Does the TL16C752D-Q1 support DMA signaling?
Yes, it supports DMA signaling for both received and transmitted data. - What are the supported character lengths and parity options?
The device supports 5, 6, 7, or 8-bit characters with even, odd, or no parity.
