Datasheet Details
| Part number | CH342 |
|---|---|
| Manufacturer | Unknown Manufacturer |
| File Size | 195.81 KB |
| Description | USB to Dual Serial Ports |
| Download | CH342 Download (PDF) |
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| Part number | CH342 |
|---|---|
| Manufacturer | Unknown Manufacturer |
| File Size | 195.81 KB |
| Description | USB to Dual Serial Ports |
| Download | CH342 Download (PDF) |
|
|
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CH342 Datasheet 1 USB to Dual Serial Ports Chip CH342 Datasheet Version: 1E http://wch.cn 1.
Introduction CH342 is a USB bus converter chip, which converts USB to dual UART.
Each UART supports high-speed full-duplex and odd/even parity, provides standard MODEM signals, used to expand serial ports for computer or upgrade directly from normal serial device or MCU to USB bus.
| Part Number | Description |
|---|---|
| CH340 | USB to serial chip |
| CH341 | USB bus converter |
| CH341A | USB bus convert |
| CH343 | USB to High-Speed Serial Chip |
| CH344 | USB to Quad Serial Ports Chip |
| CH348 | USB to 8-port serial chip |
| CH315G | USB extension controller |
| CH315H | USB signal isolation controller |
| CH334 | USB2.0 protocol compliant 4-port USB HUB controller |
| CH335 | USB2.0 protocol compliant 4-port USB HUB controller |