


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Interface/USB Converters | |
| Manufacturer | WCH(Jiangsu Qin Heng) | |
| Package | MSOP-10 | |
| Data Rate | 2Mbps | |
| Applications Function | Transceiver | |
| Voltage - Supply | 3.3V、5V | |
| USB Protocol | USB 2.0 | |
| Current - Supply | 20mA | |
| Quiescent Supply Current | 150uA |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
CH340E technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/USB Converters | |
| Manufacturer | WCH(Jiangsu Qin Heng) | |
| Package | MSOP-10 | |
| Data Rate | 2Mbps | |
| Applications Function | Transceiver | |
| Voltage - Supply | 3.3V、5V | |
| USB Protocol | USB 2.0 | |
| Current - Supply | 20mA | |
| Quiescent Supply Current | 150uA |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CH340E. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

CH340E datasheets or manufacturer documentation.
Datasheet: CH340E Datasheet (PDF)
The CH340E schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.