FT260 , HID-class USB to UART/I2C Bridge IC) Full Speed/High Speed USB to I2C Interface USB 1.1/USB 2.0 5V 28-Pin TSSOP EP Features: - Single chip USB to UART/I2C bridge with standard HID class support - USB2.0 compliant Full Speed device with entire USB protocol handled on the chip. - Support 2 USB HID Interfaces, each corresponding to the on-chip physical interfaces, I2C and UART - Pin configuration of enabling HID interface for variety of application - HID over I2C specification support - Configurable I2C Master Interface controller conforming to I2C v2.1 + v3.0 specification. - Support 4 speed modes defined in I2C-bus Specification, standard mode (SM), fast mode (FM), Fast mode plus (FM+), and High Speed mode (HS) - Robust FTDI UART controller with hardware and software flow control - Data transfer rate from 1.2 Kbuad to 12 Mbaud (RS422, RS485, RS232) at TTL levels - Configurable GPIOs can be easily controlled by software applications under HID class via the USB bus - Fully integrated oscillator PLL with no external crystal required - On-chip eFUSE for USB Vendor ID (VID), Product ID (PID), and other vendor specific parameters. - Unique USB serial number generation engine and programming path to external EEPROM. - Integrated 5V-3.3V-1.8V level converter for USB I/O. - +5V USB VBUS detection engine - USB Power Configurations; supports bus- powered, self-powered and bus-powered with power switching. - USB2.0 Low operating and suspend current; 24mA (active-typ) and 385µA (suspend-typ). - True 3.3V CMOS drive output and TTL input. (operates down to 1V8 with external pull-ups) - Multiple I/O operating voltage level +3.3V, +2.5V, +1.8V - pin output drive strength; 4 mA(min) and 16 mA(max) - Integrated power-on-reset circuit. - USB Battery Charger Detection. - UHCI / OHCI / EHCI / XHCI host controller compatible. - Extended operating temperature range; -40 to 85°C. - Available in compact Pb-free 28 Pin WQFN or TSSOP packages (RoHS compliant). Typical Applications - HID class Device controller - USB to HID-over-I2C Bridge - USB to I2C master controller - USB to RS232/RS422/RS485 Converters - Interfacing MCU/PLD/FPGA based designs to USB - USB Instrumentation https://elecena.pl/product/19988010/ft260s-u-hid-class-usb-to-uart-i2c-interface-bridge-5-v-tssop-28 2021-12-20 https://elecena.pl/product/19988010/ft260s-u-hid-class-usb-to-uart-i2c-interface-bridge-5-v-tssop-28 2022-08-09 https://elecena.pl/product/19988010/ft260s-u-hid-class-usb-to-uart-i2c-interface-bridge-5-v-tssop-28 2023-01-06 https://elecena.pl/product/19988010/ft260s-u-hid-class-usb-to-uart-i2c-interface-bridge-5-v-tssop-28 2023-09-02 https://elecena.pl/product/19988010/ft260s-u-hid-class-usb-to-uart-i2c-interface-bridge-5-v-tssop-28 2025-12-12 https://elecena.pl/product/19988010/ft260s-u-hid-class-usb-to-uart-i2c-interface-bridge-5-v-tssop-28 2026-02-04