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Ordered on weekdays before 14:00 = shipped the same day and delivered the next day in 98% of cases. Free returns 30-day reflection period 1-year warranty
USB to TTL
CP2102 USB to TTL Serial UART Bridge 3.3V-5V with DTR pin
CP2102 USB to TTL Serial UART Bridge 3.3V-5V with DTR pin – 2
CP2102 USB to TTL Serial UART Bridge 3.3V-5V with DTR pin – 3
CP2102 USB to TTL Serial UART Bridge 3.3V-5V with DTR pin – 1 CP2102 USB to TTL Serial UART Bridge 3.3V-5V with DTR pin – 2 CP2102 USB to TTL Serial UART Bridge 3.3V-5V with DTR pin – 3 Play video: CP2102 USB to TTL Serial UART Bridge 3.3V-5V with DTR pin

CP2102 USB to TTL Serial UART Bridge 3.3V-5V with DTR pin

USB to TTL UART converter to connect a microcontroller to a computer and program it.

5,0/5 (1 reviews) See all reviews

SKU: OT2385-D15 Article number: AA107 EAN: 8787326032992 Location: H05.03

€ 3,30 Incl. VAT (€ 2,73 Excl. VAT)
Expected in stock: 21/11/2026
  • 30-day reflection period
  • 1-year warranty
  • Ordered on weekdays before 2:00 PM, shipped today
  • Free returns
CH340 TTL USB Serial Port Adapter 3.3v-5v Alternative CH340 TTL USB Serial Port Adapter 3.3v-5v € 2,55 View this alternative

CP2102 USB to TTL Serial UART Bridge 3.3V-5V with DTR pin

CP2102 module equipped with DTR pin. This is a USB to TTL UART converter to connect a microcontroller to the computer and program it. Based on the CP2102 chip. Has a DTR pin for auto reset.

CP2102 module with DTR pin specifications:
– RXD TXD RST 3.3V 5V DTR DCD RI RTS CTS interfaces
– 500mA resettable fuse design
– power indicator led
– Transmission speed 115200bps

Dimensions
Length: 4.1cm
Width: 1.5cm
Height: 0.6cm

  • USB to TTL
  • DTR pin
  • Power indicator
  • 500mA fuse
Playing loads the video from YouTube.

Why choose this product?

  • Programming via USB – Connect a microcontroller to the computer.
  • Auto reset – DTR pin for automatic resetting.
  • Clear status – Equipped with a power indicator LED.
  • Wide interface – RXD, TXD, RST and more connections.
Specifications
Width1.5 cm
Length4,1cm
Height0.6cm
Baud rate115200 bps

Frequently bought together

Total: € 15,05

Reviews

★★★★★ 5,0/5 1 review
  • ★★★★★Denis PETITPIERRE

    Working well. RAS

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Shipping & returns

Shipping

  • Parcel with track & trace€ 7,70Within 24 hours
  • Pick up at PostNL location€ 7,40Within 24 hours
  • Letterbox parcel€ 3,70Within 2 business days
  • Letterbox parcel 24 hours€ 4,55Within 24 hours
  • Pick up in storeFree
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Returns

Not satisfied? You have 30 days after delivery to return the product.

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