{"title":"CJMCU FT232H High Speed Multifunctional USB to JTAG UART/FIFO SPI/I2C Module For Arduino","handle":"cjmcu-ft232h-high-speed-multifunctional-usb-to-jtag-uart-fifo-spi-i2c-module-for-arduino","url":"/products/cjmcu-ft232h-high-speed-multifunctional-usb-to-jtag-uart-fifo-spi-i2c-module-for-arduino","description":"The CJMCU FT232H module is a versatile USB-to-serial/parallel interface breakout based on the FTDI FT232H chip. It supports USB conversion to UART, FIFO, JTAG, SPI, and I2C interfaces, with the entire USB protocol handled on-chip — no USB-specific firmware programming required.\n\nThe FT232H supports both USB 2.0 Hi-Speed (480 Mb/s) and Full-Speed (12 Mb/s) modes, making it suitable for high-throughput data transfer and debugging applications with Arduino and other microcontroller platforms.\n\nKey Features\n\n\nMulti-Protocol Support – USB to UART (RS232/RS422/RS485), FIFO, FT1248, JTAG, SPI, and I2C\n\nUSB 2.0 Hi-Speed – 480 Mb/s with Full-Speed fallback at 12 Mb/s\n\nOn-Chip USB Protocol – No additional firmware required for USB communication\n\nCPU-Style FIFO Interface – Simplifies host interface design\n\nAdjustable Buffer Timeout – Configurable receive buffer timeout for optimised data handling\n\n\nSpecifications\n\n\nChip – FTDI FT232H (single-channel)\n\nUSB Speed – Hi-Speed 480 Mb/s, Full-Speed 12 Mb/s\n\nUART Data Rate – Up to 12 Mbaud\n\nAsynchronous FIFO – Up to 8 MB/s transfer rate\n\nSynchronous FIFO – Up to 40 MB/s transfer rate\n\n\nIdeal For\n\nUSB-to-serial conversion for microcontroller projects\nJTAG debugging and programming\nSPI and I2C device communication via USB\nHigh-speed data acquisition and logging\n","vendor":"Elecrow","product_type":"physical","in_stock":false,"options":[],"variants":[{"id":4075,"title":"Default Title","sku":"EC-ARP02016U","price":24.15,"compare_at_price":0.0,"on_sale":false,"in_stock":false,"available_quantity":0,"option1":"Default Title"}]}