USB UART IC

• Single chip USB to asynchronous serial data transfer interface. • Entire USB protocol handled on the chip. No USB specific firmware programming required. • Fully integrated 1024-bit EEPROM storing device descriptors and CBUS I/O configuration. • Fully integrated USB termination resistors. •

文件：1.34393 Mbytes 页数：40 Pages

FTDI

飞特帝亚

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in:

文件：93.4 Kbytes 页数：11 Pages

STMICROELECTRONICS

意法半导体

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in:

文件：93.4 Kbytes 页数：11 Pages

STMICROELECTRONICS

意法半导体

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

DESCRIPTION The ST232 is a 2 driver, 2 receiver device following EIA/TIA-232 and V.28 communication standard. It is particularly suitable for applications where ±12V is not available. The ST232 uses a single 5V power supply and only four external capacitors (0.1µF). Typical applications are in:

文件：93.4 Kbytes 页数：11 Pages

STMICROELECTRONICS

意法半导体