The FTDI Chip MM232R USB to UART Interface Development Board featuring FT232RQ is designed for streamlined connectivity between USB and serial interfaces, primarily aimed at USB instrumentation applications.
This development board integrates the FT232RQ device which manages the complete USB protocol on-chip, eliminating the need for user firmware development against USB protocol complexities. It supports comprehensive communication speeds ranging from 300 baud up to 1M baud, enabling a broad spectrum of serial communication use cases.
Furthermore, the integrated clock generator output options (48MHz, 24MHz, 12MHz, 6MHz) provide clock signals for external microcontrollers or FPGA devices.
Additional features include support for asynchronous and synchronous bit-bang modes, UART signal inversion, and control signals compatible with RS485 applications. Signal activity is visible via transmit and receive LED drive outputs. The board also includes integrated USB resistors, power-on-reset circuitry, and a 3.3V level converter to support USB I/O voltage compatibility.
Operating from a single voltage supply between 3.3V and 5.25V and with an extended temperature range from -40°C to 85°C, this Development Board is targeted for robust industrial and laboratory uses, including USB to RS232/RS422/RS485 converters, legacy peripheral upgrades, cellular phone data interface development, USB audio/video data transfer, and embedded system debugging.
Handles entire USB protocol on chip, requiring no USB-specific firmware programming. Supports baud rates from 300 to 1M baud. Integrated EEPROM stores USB device descriptors and configuration. Provides multiple clock output signals for external MCUs or FPGA use.
Supports asynchronous and synchronous bit-bang modes and UART inversion. Wide voltage operating range: 3.3V to 5.25V. Operating temperature range from -40°C to 85°C. Applications include USB instrumentation, industrial control, and embedded system interfacing.
This product complies with RoHS standards and meets ANSI/ESD S20.20 and BS EN 61340-5-1 certifications, ensuring reliability in sensitive electronic environments. Explore more development tools and components in the Electronics & Electricals category at EnvMart.
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