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CP2112 USB to I2C Debug Interface Board (Type-C)

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USB Interface Module for everyday users

The CP2112 USB to I2C Debug Interface Board (Type-C) is a value-for-money usb interface module designed for everyday users. It features Shipping Weight: 0.005 kg and Shipping Dimensions: 5 × 3 × 2 cm.

₹929
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Total: ₹929
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Estimated delivery: 23 Aug6 Sept
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Quick Specs

Shipping Weight: 0.005 kg
Shipping Dimensions: 5 × 3 × 2 cm

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-3422009Category: USB Interface Module

About This Product

The CP2112 USB to I2C Debug Interface Board (Type-C) is a value-for-money usb interface module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Shipping Weight: 0.005 kg
  • Shipping Dimensions: 5 × 3 × 2 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The CP2112 USB to I2C Debug Communication Module is a compact and efficient interface solution for connecting USB systems to I2C-based devices. It uses a built-in USB HID class, allowing seamless operation without additional driver installation on most operating systems.

The module integrates a USB controller, oscillator, and GPIO pins, reducing external component requirements. It supports configurable SMBus/I2C communication parameters and provides reliable data transfer for embedded applications. 


Features:

  1. USB to I2C/SMBus bridge interface
  2. Plug-and-play HID class operation (no drivers required)
  3. Integrated USB controller and transceiver
  4. Supports configurable I2C communication settings
  5. 8 programmable GPIO pins for flexible control
  6. Compatible with Windows, Linux, and Mac systems
  7. Ideal for fast prototyping and debugging
  8. Compact design for embedded system integration

Specifications:

  1. Interface: USB to I2C / SMBus
  2. IC Used: CP2112 USB-to-SMBus Bridge Controller
  3. USB Type: USB 2.0 Full Speed (12 Mbps)
  4. Protocol: HID (driverless)
  5. GPIO: 8 configurable pins
  6. I2C Lines: SDA, SCL
  7. Connector Type: USB Type-C
  8. Operating Voltage: 3.3V logic (VIO support)
  9. Clock Output: 48 MHz to 94 kHz
  10. Module Size: 31 x 20 mm
  11. OS Support: Windows, Linux, macOS

Package Includes:

1 x CP2112 USB to I2C Debug Interface Board (Type-C)

1 x Header Pin 

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.