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CP2112 Module

Preço normal $12.00

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CP2112 Module

CP2112 Module

$12.00

CP2112 USB to SMBus Bridge Controller

The CP2112 is a highly integrated USB to SMBus bridge controller designed for reliable connectivity and flexible configuration. Built with high-quality materials, it offers durable performance in a compact, portable form factor. Configuration and customization are handled through a simple GUI-based tool, removing the need for complex firmware or driver development for standard HID class devices.

Key Features

  • High-quality materials for long-term durability

  • Highly integrated design combining:

    • USB 2.0 full-speed function controller

    • USB transceiver oscillator

    • 8 GPIO pins

  • Compact and easy to carry

  • GUI-based configurator for all customization and configuration options

  • Eliminates complex firmware and driver development for standard HID class devices

  • Suitable for a wide range of applications

Technical Specifications

Parameter Description
USB Bus Power 4.0 V to 5.25 V
Self Power 3.0 V to 3.6 V
I/O Voltage 1.8 V to VDD
Operating Temperature -40 °C to 85 °C
Reset & Regulation On-chip power-on reset circuit; on-chip voltage regulator with 3.45 V output
USB Compliance USB 2.0 specification, full-speed (12 Mbps)
Suspend Support USB pending status via SUSPEND pin
Programmable Memory 194-byte one-time programmable ROM for customizable product information
SMBus Buffer 512-byte SMBus data buffer
SMBus Addressing Configurable clock speed; 7-bit device address (CP2112 slave address)
GPIO 8 GPIO configurable as input/output and open-drain or push-pull
Clock Output Configurable clock output from 48 MHz to 94 kHz
Software Support Windows, Mac, and Linux HID-to-SMBus library with open-access API
Indicators Read/write SMBus device switching LED

Application Areas

  • Portable controllers

  • USB dongles

  • Data logging systems

This CP2112 USB to SMBus bridge controller delivers an efficient, configurable solution for USB-based SMBus communication across multiple platforms.