FTDI (2081328) USB Interface, USB 2.0, 2.97 V, 5.5 V, SSOP, 20 Pins

USB Interface, USB 2.0, 2.97 V, 5.5 V, SSOP, 20 Pins Product Overview The FT231XS is an USB2.0 Full Speed IC, offers a compact bridge to full handshake UART interfaces. The device is an UART, capable of operating up to 3Mbaud, with low power consumption (8mA). The FT231XS includes the complete FT-X series feature set and enables USB to be added into a system design quickly and easily over a UART interface. Single Chip USB to Asynchronous Serial Data Transfer Interface Entire USB Protocol Handled on Chip, No USB Specific Firmware Programming Required Fully Integrated 2048-byte EEPROM for Storing Device Descriptors and CBUS I/O Configuration Fully Integrated Clock Generation with no external crystal required + Optional clock o/p selection Data Transfer Rates from 300 baud to 3Mbaud 512-byte Transmit and Receive Buffer utilising buffer smoothing technology for high data throughput Royalty-free VCP and Direct (D2XX) drivers eliminate requirement for USB driver development Configurable CBUS I/O Pins Transmit and Receive LED Drive Signals UART Interface Support for 7 or 8 Data Bits, 1 or 2 Stop Bits and Odd/Even/Mark/Space/No Parity Synchronous and Asynchronous Bit Bang Interface Options with RD# and WR# Strobes Battery Charger Detection, presence of a charger on USB port to enable faster charging of Batteries Device Supplied Pre-programmed with Unique USB Serial Number Supports Bus Powered, Self-powered and High-power Bus Powered USB Configurations Integrated +3.3V Level Converter for USB I/O True 3.3V CMOS drive output and TTL input (Operates down to 1V8 with external pull up) Configurable I/O Pin Output Drive Strength Integrated Power-on-reset Circuit UART Signal Inversion Option Internal 3.3/1.8V LDO Regulators Product Information USB IC Type: USB-UART Converter USB Standard: USB 2.0 Supply Voltage Min: 2.97V Supply Voltage Max: 5.5V Interface Case Style: SSOP No. of Pins: 20Pins Data Rate: 3Mbaud No. of Ports: 4 Port Operating Temperature Min: -40°C Operating Temperature Max: 85°C Product Range: FT231X MSL: -