CH340 MCU Module DIY Expansion Board Kit

$19.95
+ $6.99 Shipping
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CH340 MCU Module DIY Expansion Board Kit

CH340 MCU Module DIY Expansion Board Kit

  • Brand: Unbranded
Sold by:

CH340 MCU Module DIY Expansion Board Kit

  • Brand: Unbranded

$19.95

Currently unavailable
+ $6.99 Shipping

14-Day Returns Policy

Sold by:

$19.95

Currently unavailable
+ $6.99 Shipping

14-Day Returns Policy

Payment methods:

Description

CH340 MCU Module DIY Expansion Board Kit

1.Digital I/O There are 0~13 digital input and output terminals. 2. Analog I/O analog input and output terminals are 0~5. 3. Input voltage: No external power supply is required when connecting to the computer USB, and the external power supply is 5V~9V DC voltage input. 4. Output voltage: 5V DC voltage output and 3.3V DC voltage output. Controller: ATMEGA328P Analog input pins: 6 (2 of which can be used as I2C interface) Digital IO: 14 (6 of which can be used as PWM ports) Flash memory capacity: 32KB (of which 2KB has been used as Bootloader space) USB supply voltage: 5V Static memory: 2KB External power supply voltage (recommended value): 7~12 EEPROM: 1KB Maximum current of external power supply: 1A Clock frequency: 16MHz IO port maximum current: 40mA Working voltage: 5V Dimensions: 75 x 54 x 15mm Colour:blue Material:plastic Size: 75 x 54 x 15mm Package Contents: 1 x Development Board 1 x Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
  • Fruugo ID: 467986349-981685131
  • EAN: 4712439376750

Product Safety Information

Please see the product safety information specific to this product outlined below

The following information is provided by the independent third-party retailer selling this product.

Manufacturer Part Number: I500386970
Serial Number: I500386970

Delivery & Returns

Dispatched within -1 days

  • STANDARD: $6.99 - Delivery between Tue. 03 March 2026–Wed. 11 March 2026

Shipping from China.

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Product Compliance Details

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The following information is provided by the independent third-party retailer selling this product.

Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Shenzhen Haoyouqu Electronics Ltd.
  • Shenzhen Haoyouqu Electronics Ltd.
  • 6 Qinglong Road, Qinghua Community
  • Longhua Street H Building, 8th Floor
  • Gangzhilong Technology Park
  • shenzhen
  • CN
  • 518000
  • mctheseepxdwn@outlook.com
  • 15320490316

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • 0utong GmbH
  • 0utong GmbH
  • Brehmstr, 56,40239 Duesseldorf
  • Düsseldorf
  • Germany
  • 40239
  • info@outong.de
  • 4921131054698