USB to TTL converter UART module CH340G CH340 3.3V, 5V


QuantityDiscountDiscounted Price
5 - 9 5% £2.23
10 + 10% £2.12

USB to TTL converter UART module CH340G CH340 3.3V, 5V
USB to TTL converter UART module CH340G CH340 3.3V, 5V £2.35
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If ordered before 3 p.m.



USB to TTL converter UART module CH340G Key Features:

  • Built-in Transfer Chip: Equipped with a USB to TTL transfer chip for smooth data transmission.
  • Purpose-Built Design: Tailored explicitly for USB to TTL electronic projects, ensuring optimum compatibility.
  • Easy MCU Connection: With the TTL interface output, connecting to your MCU is a breeze.
  • Visual Status Indicator: Comes with a status LED to keep you informed about the module’s operational status at a glance.
  • Dual Power Output: Versatility at its best with dual 3.3V and 5V power outputs, suitable for both 3.3V and 5V target devices.
  • Compact Dimensions: With a size of just 55 x 16 mm, it won’t take up much space in your setup, keeping things neat and tidy.

The estimated delivery time:

  • Standard (Free for orders over 25£ or 1.90£ Service) – Estimated 1-2 working days
  • Tracked 24H – Estimated 1-2 working days with tracking
  • Next Day Special Guarantee- Next Working Day before 1 p.m. (if ordered before 3 p.m.)

Items are normally dispatched within 24 hours (the same day if ordered before 3 p.m., excluding weekends) in 99.9% of cases.

When you place an order, and it is successful, you will receive an email confirmation for the received order. When the order is dispatched, you will receive an email confirming that your order is complete. Please note that if the order is placed with the standard service, tracking will only show when a delivery attempt is made or when the order is delivered.