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FTDI Chip UART Interface IC SIE RS485 RS422 UART RS232 20-Pin SSOP FT231XS-R

Category Interface ICs Brand FTDI Chip Condition New

Specifications

Country of Origin India
Brand FTDI Chip
Height 1.76mm
Length 8.73mm
Model FT231XS-R
Mount Type Surface
Series FT231X
Maximum Operating Temperature 85°C
Package Type SSOP
Minimum Operating Temperature -40°C
Interfaces USB suspend mode current of 125 μA
Number Of Channels 1
Pin Count 20
Maximum Supply Voltage 3.3V
Minimum Supply Voltage 1.8V
Maximum Data Rate 3MBd
Standard Supported SIE, RS485, RS422, UART, RS232
Transmit FIFO 512bit
Receive FIFO 512bit

Key Features

  • Single UART channel with full handshake support provides reliable serial communication.
  • 512-bit transmit and receive FIFO buffers enhance data handling efficiency.
  • Supports maximum data rate up to 3 MBaud for high-speed data transfer.
  • Operates with a supply voltage range of 1.8 V to 3.3 V for flexible integration.
  • Compact 20-pin SSOP surface mount package for space-saving PCB designs.
  • Operating temperature range from -40°C to 85°C ensures suitability for various environments.
  • Fully integrated MTP memory and clock circuit remove the need for external crystals.
  • Low power consumption with 8 mA nominal current and 125 μA USB suspend mode current.

Product Description

FTDI Chip FT231XS-R is a 20-Pin SSOP UART Interface IC designed to support multiple serial communication standards including SIE, RS485, RS422, UART, and RS232. It features a fully integrated multi-time programmable (MTP) memory and an internal clock circuit, eliminating the need for external components such as crystals, thus simplifying system design and minimizing circuit complexity.

This device supports a single UART channel with full handshake functionality, making it suitable for industrial, laboratory, and embedded system applications requiring reliable serial data communication. It includes 512-bit transmit and receive FIFO buffers, enabling efficient data management and preventing data loss during high-speed transfers.

The FT231XS-R operates at a maximum data rate of 3 MBaud and functions over a supply voltage range of 1.8 V minimum up to 3.3 V maximum, accommodating diverse power requirements. Its operating temperature range from -40°C to 85°C ensures robust performance in harsh environmental conditions.

The package is a compact 20-pin SSOP surface-mount type, ideal for space-constrained printed circuit boards in communication and control systems. The device also supports asynchronous and synchronous bit bang modes, configurable CBUS I/O pin options, and low-power operation with a nominal 8 mA current in active mode and 125 μA in USB suspend mode.

This interface IC is well-suited for electronics manufacturing, industrial automation, and embedded computing, providing reliable USB to UART/full-handshake serial data conversion, thereby enhancing communication in diverse system architectures.

Single UART full handshake channel. 512-bit transmit and receive FIFO buffers. Maximum data rate of 3 MBaud. Supply voltage range from 1.8 V to 3.3 V. Operating temperature from -40°C to 85°C. 20-pin SSOP surface mount package.

Integrated MTP memory and clock circuit. Low power consumption with 8 mA active, 125 μA USB suspend mode. Configurable CBUS I/O pin and bit bang modes. Explore more electronic components and Interface ICs at EnvMart to find solutions that integrate seamlessly into your designs and projects.

FTDI Chip UART Interface IC SIE RS485 RS422 UART RS232 20-Pin SSOP FT231XS-R
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Frequently Asked Questions

The FT231XS-R supports a maximum data rate of 3 MBaud, allowing for high-speed data transfers.

It operates with a supply voltage range from 1.8 V to 3.3 V, providing flexibility for various power requirements.

This model supports multiple serial communication standards including SIE, RS485, RS422, UART, and RS232.

The operating temperature range is from -40°C to 85°C, making it suitable for various environmental conditions.

The FT231XS-R comes in a compact 20-pin SSOP surface mount package, ideal for space-constrained applications.

In active mode, it has a nominal current consumption of 8 mA, and in USB suspend mode, it consumes 125 μA.

Yes, it features fully integrated MTP memory and an internal clock circuit, eliminating the need for external components like crystals.

The device includes 512-bit transmit and receive FIFO buffers, enhancing data handling efficiency during communication.

The dimensions of this model are 1.76 mm in height and 8.73 mm in length.

It is well-suited for electronics manufacturing, industrial automation, and embedded computing applications that require reliable serial data communication.

This interface IC uses a surface mount type for installation on printed circuit boards.

This model supports a single UART channel with full handshake functionality.

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