CH9103DS1.PDF
| The scope of application | version | upload time | size | |
|---|---|---|---|---|
| CH9103 | 1.1 | 2023-03-03 | 558KB | |
| CH9103 datasheet, USB to dual serial ports, supports up to 3M baud rate, serial port signals support 5V/3.3V/2.5V/1.8V, provides RS485 direction control and GPIO and other signal pins, built-in crystal oscillator, QFN40 package. Built-in Unique USB Serial Number, supports USB parameters configuration. CH9103 supports built-in CDC driver in operating system or multi-functional high-speed VCP manufacture driver. | ||||
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