TL16CFM405APHR The Texas Instruments TL16CFM405APHR is a quad Universal Asynchronous Receiver/Transmitter (UART) controller. It supports RS485 protocol and features 64-byte FIFOs for efficient data handling.
Mfr Part #:

TL16CFM405APHR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TL16CFM405APHR is a quad Universal Asynchronous Receiver/Transmitter (UART) controller. It supports RS485 protocol and features 64-byte FIFOs for efficient data handling.
✓ Total Stock: 7,240 pcs

TL16CFM405APHR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,250 pcs
4250 pcs On Request 1 On Request On Request 00+ On Request On Request
Non-Authorised Inventory information
2,990 pcs
2990 pcs On Request 1 On Request On Request 04+ On Request On Request

TL16CFM405APHR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

TL16CFM405APHR Description

Short technical summary and product information.

The Texas Instruments TL16CFM405APHR is a versatile quad UART controller designed for high-speed serial communication tasks. Each of its four independent UART channels is equipped with a 64-byte FIFO buffer, significantly reducing CPU overhead and improving data throughput.

 

This device supports the RS485 protocol, making it suitable for industrial control systems, networking equipment, and embedded systems requiring reliable serial communication. It operates over a wide supply voltage range of 1.62V to 5.5V and offers a maximum data rate of 3 Mbps.

 

Key features include an internal oscillator for stable operation, automatic flow control, IrDA encoding/decoding capabilities, and false start bit detection to ensure data integrity. The TL16CFM405APHR is housed in a compact 64-LQFP (10x10 mm) package and is designed for surface mounting.

 

Its robust feature set makes it an ideal choice for applications such as data terminals, telecom hardware, Point-of-Sale (POS) terminals, and any project demanding multiple simultaneous high-speed UART connections.

TL16CFM405APHR Quick Information

Product Type: UART Controller
Canonical Name: Texas Instruments TL16CFM405APHR Quad UART with 64-Byte FIFO
Subcategory: Universal Asynchronous Receiver Transmitter

TL16CFM405APHR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TL16CFM405APHR Features

  • Four independent UART channels
  • 64-byte FIFO buffers per channel
  • Supports RS485 protocol
  • Maximum data rate of 3 Mbps
  • Wide supply voltage range 1.62V to 5.5V

TL16CFM405APHR Applications

  • Industrial control systems
  • Networking equipment
  • Embedded systems
  • Data terminals
  • Point-of-Sale terminals

TL16CFM405APHR FAQs

7 frequently asked questions generated from this part’s specifications.
How many UART channels does the TL16CFM405APHR have?

The TL16CFM405APHR has four independent UART channels.

What is the FIFO buffer size for each UART channel?

Each UART channel has a 64-byte FIFO buffer.

What communication protocols does the TL16CFM405APHR support?

The device supports the RS485 protocol.

What is the maximum data rate for the TL16CFM405APHR?

The maximum data rate is 3 Mbps.

What is the operating supply voltage range?

The supply voltage range is 1.62V to 5.5V.

Does the TL16CFM405APHR have auto flow control?

Yes, it features auto flow control.

What type of package is the TL16CFM405APHR in?

It is supplied in a 64-LQFP package.

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