Texas Instruments TL16C752DPFBR +BOM
The Texas Instruments TL16C752DPFBR is a dual universal asynchronous receiver transmitter (UART). It comes with 64 - byte FIFOs per channel, reducing the load on the connected processor. Operating at data rates up to 3 Mbps, it suits high - speed communication scenarios. With a wide supply voltage range from 1.62 V to 5.5 V, it offers flexibility in power sourcing. It supports RS - 485 and IrDA protocols. Housed in a 48 - pin TQFP package, it's compact for space - constrained designs.
Texas Instruments TL16C752DPFBR's Features
The Texas Instruments TL16C752DPFBR is a dual universal asynchronous receiver transmitter (UART) with remarkable features. It has 64-byte FIFOs for both transmit and receive, reducing processor overhead by buffering data. The device supports a wide supply voltage range from 1.62 V to 5.5 V, making it suitable for various applications. It can achieve high data rates, up to 3 Mbps at 5 V or 3.3 V with a 48-MHz oscillator input clock. The TL16C752DPFBR offers both software and hardware flow control. Hardware flow control uses auto - CTS and auto - RTS, which helps prevent overrun errors. Software flow control is programmable with Xon and Xoff characters. It also has a programmable baud rate generator, allowing for a wide range of data transfer speeds. Moreover, the device supports RS - 485 mode and Infrared Data Association (IrDA) capability. It has internal test and loopback capabilities for diagnostics. With its 48 - pin TQFP package, it provides a compact solution for applications such as automotive infotainment, mobile devices, and communications equipment.
Texas Instruments TL16C752DPFBR's Applications
The Texas Instruments TL16C752DPFBR, a dual UART with 64-byte FIFOs, finds extensive use across multiple industries. In automotive infotainment systems, its high - speed data transfer capabilities (up to 3 Mbps) and wide supply voltage range (1.62 V - 5.5 V) are crucial. It enables seamless communication between various in - car components like the head - unit, sensors, and displays. For example, it can transmit real - time navigation data or media information, enhancing the overall user experience. In mobile devices, the TL16C752DPFBR's low - power consumption and small 48 - pin TQFP package make it an ideal choice. It supports the communication needs of mobile accessories such as external modems or wireless modules, ensuring stable data transfer for features like high - speed internet access or Bluetooth connectivity. In the realm of industrial computing, its ability to operate in a wide temperature range (-40°C to 85°C) and support for hardware and software flow control is invaluable. It can be used in industrial control systems to communicate with sensors, actuators, and programmable logic controllers (PLCs). This ensures reliable data transmission in harsh industrial environments, facilitating smooth operation of manufacturing processes and monitoring systems.
Texas Instruments TL16C752DPFBR's Attributes
| Number of channels | 2 | FIFO (Byte) | 64 |
| Rx FIFO trigger levels (#) | 16 | Tx FIFO trigger levels (#) | 16 |
| Programmable FIFO trigger levels | Yes | CPU interface | X86 |
| Baud rate at Vcc = 2.5 V & with 16x sampling (max) (MBps) | 1.5 | Baud rate at Vcc = 1.8 V & with 16x sampling (max) (MBps) | 1 |
| Baud rate at Vcc = 3.3 V & with 16x sampling (max) (MBps) | 2 | Baud rate at Vcc = 5 V & with 16x sampling (max) (MBps) | 3 |
| Operating voltage (V) | 1.62 to 5.5 | Auto RTS/CTS | Yes |
| Rating | Catalog | Operating temperature range (°C) | -40 to 85 |
Texas Instruments TL16C752DPFBR's Datasheet
Texas Instruments TL16C752DPFBR's Category-UART Interfaces ICs
UART (Universal Asynchronous Receiver Transmitter) Interfaces ICs play a crucial role in the world of electronics. These integrated circuits are designed to enable seamless serial communication between different devices. In a nutshell, a UART Interface IC serves as a bridge that converts data between parallel and serial forms. This conversion is essential because many devices, especially in embedded systems and computer peripherals, communicate using serial ports. For instance, in microcontroller - based projects, the UART Interface IC allows the microcontroller to send and receive data serially to and from other components like sensors, actuators, or communication modules. UART Interface ICs are widely used across various industries. In the computing field, they are the standard for serial communication in PCs. They enable connections between the computer's motherboard and external devices such as modems, which are used for internet access. In the telecommunications industry, UARTs are utilized in devices like base stations and routers. They help in transmitting data packets between different network components, ensuring smooth communication within the network infrastructure. Embedded systems also heavily rely on UART Interface ICs. In Internet of Things (IoT) devices, for example, a UART Interface IC can be used to connect a microcontroller to sensors that collect data such as temperature, humidity, or motion. This data can then be sent serially to other parts of the IoT network for processing.
Among the numerous UART Interface ICs available in the market, the Texas Instruments TL16C752DPFBR stands out. It is a dual UART, meaning it has two independent channels for serial communication. With 64 - byte FIFOs (First - In - First - Out) for both transmit and receive operations, it can buffer data effectively, reducing the load on the connected processor. Operating at high data rates of up to 3 Mbps, it is suitable for applications that require fast data transfer. Its wide supply voltage range from 1.62 V to 5.5 V makes it versatile, able to be used in different power - supply scenarios. Additionally, it supports protocols like RS - 485 and IrDA, further expanding its application possibilities in various communication - based systems.
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