CH344 datasheet by Unknown Manufacturer.
| Part number | CH344 |
|---|---|
| Datasheet | CH344-ETC.pdf |
| File Size | 331.68 KB |
| Manufacturer | Unknown Manufacturer |
| Description | USB to Quad Serial Ports Chip |
|
|
The USB transceiver of CH344 is designed according to the built-in design of USB2.0, and it is remended that no external resistor is in series with UD+ and UD- pins. Pin definitions CH344Q CH344L Pin Pin No.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
CH3440 | Power Transistors | RCA |
View all Unknown Manufacturer datasheets
| Part Number | Description |
|---|---|
| CH340 | USB to serial chip |
| CH341 | USB bus converter |
| CH341A | USB bus convert |
| CH342 | USB to Dual Serial Ports |
| CH343 | USB to High-Speed Serial 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 |
