CH340 USB TO TTL
$1.501pcs
Compact CH340 USB to TTL module with 3.3V/5V switch, reliable serial communication for debugging, programming, or MCU development
| Dimensions | 52 × 17 mm |
|---|---|
| Brand |
easyelecmodule |
3316 in stock
The CH340 is a USB TO TTL module for serial Communication. It’s commonly used in connecting UART ports to USB ports, it’s mainly used for programming microcontrollers or main control chips in other systems, enable the development of electronic products.
The main functions of CH340 is USB to UART conversion, commonly used in industrial control and electronics development, electronic development is mainly applied to common microcontrollers or other widely used commercial electronic main control chips such as Arduino,STC,PIC,AVR,STM32，C51，ESP. It enables data interaction and transmission, mainly for code programming.
| Product Name | Quantity | Description |
|---|---|---|
| CH340 | 1 | USB-to-Serial Converter |
| Dupont Wires | 1 | Jumper wires for circuits |
Performance parameter
The common voltage is 5V and 3.3V. When connected to a 5V voltage, the current is 0.1mA, when connected to a 3.3V voltage, the current is 0.09mA.
Suitable for:
Students, engineers, technicians, manufacturers, electronics hobbyists, DIY hobbyists.
Shipping Cost
We only ship to the United States. Shipping costs are calculated based on the total order amount.
Shipping Method And Delivery Time
All orders will be processed and shipped within 72 hours of placing the order (excluding weekends and holidays). They will ship from Shenzhen, China, primarily via 4PX logistics. Depending on the destination and logistics conditions, other carriers such as DHL, FedEx, UPS, USPS, etc., may also handle the delivery. Estimated shipping time is 7-12 business days, with actual delivery occurring in 10-17 business days, depending on logistics conditions.
Payment:
We accept Visa, Master card, Maestro, American Express, JCB, Dinner's Club, Discover, Paypal, Apple Pay, Google Pay .
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