FTDI has strengthened its portfolio of USB interface IC products with the release of the FT232H USB2.0 Hi-Speed device.
This single-channel USB to UART/FIFO interface device can be configured via EEPROM to use a variety of different serial or parallel interfaces. Bundled with FTDI’s USB device drivers, this solution enables engineers to add Hi-Speed USB connectivity into new and legacy peripheral designs. The associated UM232H evaluation module allows engineers to quickly prototype and test the FT232H’s suitability for incorporation into new system designs.
The device controller contains USB, serial and parallel protocol engines, eliminating any requirement for USB specific firmware development. It supports IO interface levels of 3,3 V with 5 V tolerant inputs, making it suitable for connection to a wide variety of logic, MPUs and FPGAs. As well as supporting asynchronous serial (UART) interfacing, the FT232H also supports interface to many synchronous IOs such as SPI, I²C, JTAG and FPGA programming interfaces, via its inbuilt Multi-Protocol Synchronous Serial Engine (MPSSE), which is capable of communication speeds of up to 30 Mbps. In addition, MPSSE can be utilised by design engineers to implement their own synchronous serial bus protocols.
Incorporated as an interface option into the FT232H is the new FT1248 bus – a proprietary, synchronous, half-duplex serial/parallel interface capable of communicating with external logic at data rates of up to 30 MBps. The unusual feature of the FT1248 bus is its ability to trade off bandwidth against the number of physical data lines (one, two, four or eight) available to connect the FT232H to external logic, thus providing design flexibility.
Integrated 1,8 V and 3,3 V low dropout (LDO) voltage regulators reduce external component requirements, while the 1 KByte transmitter and receiver data buffers, coupled with USB 2.0 Hi-Speed technology, offer high data throughput and low-latency response times. Royalty free drivers for Windows, Linux, MAC and WinCE operating systems are available to download from the FTDI website.
Simplifying system design iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
The FGMC63N tri-band MCU Wi-Fi 6E module from Quectel addresses offers integrated connectivity across 2,4 GHz, 5 GHz, and 6 GHz bands in a compact, highly optimised design.
Read more...Dragino’s connectivity catalogue Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Where Wi-Fi demands frequent charging and covers tens of meters, and traditional cellular consumes too much power for battery-operated nodes, LoRaWAN threads the needle.
Read more...RF filters explained RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
As RF environments become increasingly crowded, RF filters play a critical role in maintaining signal quality, improving system performance, and ensuring reliable operation.
Read more...Practical design strategies for 5G RF Design
Telecoms, Datacoms, Wireless, IoT
The Cavli CQM211 aims to provide a platform that combines strong 5G connectivity with onboard compute capability, as well as interface flexibility that suits both new designs and rapid migrations from earlier products.
Read more...An industry-first Android 16 smart module solution RF Design
Computer/Embedded Technology Telecoms, Datacoms, Wireless, IoT
The MeiG Smart SLM580 4G Smart Module features native support for Android 16 and covers core frequency bands in major countries and regions worldwide.
Read more...High performance RF signal conditioning RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
The AM3269 from Mercury Systems is a high-performance RF preselector module designed to improve receiver sensitivity and signal integrity in demanding electronic warfare, signals intelligence, test, and communications applications.
Read more...RF filters explained RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
As RF environments become increasingly crowded, RF filters play a critical role in maintaining signal quality, improving system performance, and ensuring reliable operation.
Read more...Industrial connectivity without compromise
Telecoms, Datacoms, Wireless, IoT
The IR315 combines 4G LTE, Wi-Fi, Ethernet, and VPN technologies into a rugged, industrial-grade platform that enables seamless connectivity across a wide range of applications.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version