FTDI Chip FT4232HA USB-to-UART/MPSSE IC, Now at Mouser, Provides High-Speed USB Support to Target Designs

December 12, 2022 – Mouser Electronics, Inc.,the New Product Introduction (NPI) leader™ empowering innovation, is now stocking the FT4232HA high-speed USB-to-UART/MPSSE IC from FTDI Chip. The FT4232HA is an automotive-qualified USB 2.0-to-UART converter that seamlessly provides high-speed USB support to target designs. Featuring four independent configurable interfaces, the FT4232HA device offers a highly flexible solution for a range of both automotive and general USB applications, including smart card readers, industrial control, media player interfaces, and set-top box interfaces.

FTDI Chip’s FT4232HA USB-to-UART/MPSSE IC, available from Mouser Electronics, supports single-chip USB-to-quad serial ports with a variety of configurations. Two of the device’s four configurable interfaces can be configured as UART, JTAG, SPI, I²C, or Bit-Bang mode, using an MPSSE with independent baud rate generators, while the remaining two interfaces can be configured as UART or Bit-Bang.

Suitable for a range of automotive applications, the highly durable FT4232HA device is AEC Grade 2 qualified with an extended operating temperature range of -40°C to +105°C. The IC also features low operating and USB suspend currents and supports bus-powered, self-powered, and high-power bus-powered USB configurations.

For development, Mouser also offers the FT4232HA Mini Module, a small evaluation board that features a pre-installed FT4232HA and an onboard USB port that allows easy connection to a PC. The evaluation module also includes two 26-pin dual-row headers to enable easy connection to PCB header sockets and ribbon cables.

To learn more, visit https://www.mouser.com/new/ftdi-chip/ftdi-ft4232ha-usb-to-uart-mpsse/.

As a global authorised distributor, Mouser offers the world's widest selection of the newest semiconductors and electronic components — in stock and ready to ship. Mouser's customers can expect 100% certified, genuine products that are fully traceable from each of its manufacturer partners. To help speed up the design process for customers, Mouser's website hosts an extensive library of technical resources, including a Technical Resource Centre, along with product data sheets, supplier-specific reference designs, application notes, technical design information, engineering tools and other helpful information.

2026 - Mouser Electronics is an authorized semiconductor and electronic component distributor focused on New Product Introductions from its leading manufacturer partners. Serving the global electronic design engineer and buyer community, the global distributor's website, mouser.com, is available in multiple languages and currencies and features more than 6.8 million products from over 1,200 manufacturer brands. Mouser offers 28 support locations worldwide to provide best-in-class customer service in local language, currency and time zone. The distributor ships to over 650,000 customers in 223 countries/territories from its 93,000m², state-of-the-art distribution facilities in the Dallas, Texas, metro area. For more information, visit https://www.mouser.com.

2026 - FTDI Chip develops innovative silicon solutions that enhance interaction with today's technology. The company’s major objective is to bridge technologies in order to support engineers with highly sophisticated, feature-rich, robust and simple-to-use product platforms. FTDI Chip's long-established, continuously expanding USB product line boasts universally recognized products. FTDI Chip also provides families of highly differentiated, speed-optimized microcontrollers with augmented connectivity.

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