Datasheet Details
| Part number | CH341 |
|---|---|
| Manufacturer | Unknown Manufacturer |
| File Size | 209.07 KB |
| Description | USB bus converter |
| Datasheet |
 CH341 Datasheet
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General Description
POWER POWER
POWER
IN
OUT USB signal USB signal
OUT
IN
Drain open Output
drain open OUT/IN
Positive power input
Key Features
- 2.1.Introduction.
- Full speed USB device interface, conforms to USB Specification Version 2.0, only needs crystal and capacitance external.
- Optional: define Vender ID, production ID and list number through external low-cost serial EEPROM.
- Supports 5V and 3.3V power source.
- Low-cost, directly convert serial peripheral equipment, parallel printer and parallel peripheral equipment.
- SOP-28 and SSOP-20 package lead free, compatible with RoHS.
- Only compatible with app.