Performance CJMCU FT232H Module Overview: This USB to JTAG UART/FIFO SPI/I2C module supports a single channel USB to serial/parallel ports with diverse configurations. The USB protocol is handled on the chip, eliminating the need for USBspecific firmware programming. transfer speed: Supports USB 2.0 speed (480 Mbps) and fullspeed (12 Mbps). Synchronous 245 FIFO mode transfers up to 40 MB/s and asynchronous 245 FIFO mode transfers up to 8 MB/s. Advanced MultiProtocol Synchronous Serial Engine: MPSSE simplifies serial protocol design. It enables synchronous serial protocols such as USB to JTAG, I2C, SPI (MASTER), or bitbang. UART data transfer rate is up to 12 Mbaud. Flexible usability: Includes a halfduplex FT1248 interface. Provides configurable width with a bidirectional data bus of 1, 2, 4, or 8 bits. CPUstyle FIFO interface mode optimizes the CPU interface design. Compatibility and use cases: Debugging and programming microcontrollers or FPGAs via JTAG and UART using MPSSE Integrating I2C and SPI peripherals such as sensors, memories, and displays in USBenabled projects speed data acquisition and testing with parallel FIFO transfers to capture data from external devices Specifications at a glance: USB: USB 2.0 speed 480 Mbps and fullspeed 12 Mbps FIFO: Synchronous 245 FIFO up to 40 MB/s; asynchronous 245 FIFO up to 8 MB/s Protocols: JTAG, I2C, SPI (MASTER), bitbang, UART up to 12 Mbaud Interface: Halfduplex FT1248, configurable width 1/2/4/8 bits, CPUstyle FIFO mode