CP2114-B01-GM

Series:	--
Packaging:	Tube
Part Status:	Not For New Designs
Protocol:	USB
Function:	Bridge, USB to I²S
Interface:	I²S
Standards:	USB 2.0
Voltage - Supply:	3 V ~ 3.6 V
Current - Supply:	200µA
Operating Temperature:	-40°C ~ 85°C
Package / Case:	32-VFQFN Exposed Pad
Supplier Device Package:	32-QFN (5x5)
Base Part Number:	CP2114

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CP2114-B01-GM application field and working principle

The CP2114-B01-GM is an interface-controller with an integrated USB transceiver designed to enable USB connectivity in remote systems. It provides an integrated solution for bridging USB devices to an application-level protocol, allowing secure, real-time USB communication to take place. Development is simplified with the integrated USB transceiver and fast USB 1.1/2.0 communication.This IC is designed for applications such as industrial automation, consumer product control, medical device design, and automation controller interfaces. Thanks to its integrated USB transceiver, drivers, and hardware protocol stack, the CP2114-B01-GM is capable of controlling USB devices without requiring a PC or other USB host. In addition, the IC eliminates any need for a system-level protocol stack, making it an ideal solution for low-cost, low-power, and secure remote-control applications.

Features

The CP2114-B01-GM interface-controller integrates the necessary components and supports to enable a USB connection, including an onboard USB transceiver and a set of communication protocols. This IC works with a supplied USB specification version 2.0 compliant driver for communication in both high- and full-speed modes. The integrated programming software provides a user-friendly interface to configure the IC.The CP2114-B01-GM delivers excellent performance while meeting the highest power and connectivity requirements of consumer and industrial automation devices. This IC supports up to 10 channels of bidirectional communication plus two or four channels of PWM output. All data streams are routed through a dedicated internal register space.The CP2114-B01-GM offers low power consumption, exceptionally low-voltage operation, and high performance, making it an ideal choice for embedded applications that require real-time USB control. The integrated USB transceiver provides superior power management, improved power efficiency, and reliable operation.

Applications

The CP2114-B01-GM is designed to provide reliable USB connectivity to low-power, low-cost embedded systems. It enables designers to easily integrate USB support into their industrial automation and consumer product control applications.The IC is well-suited to applications such as automated inspection systems, intelligent machine controls, medical grade equipment, building security, and automotive systems. The CP2114-B01-GM eliminates the need for costly external drivers and hardware protocols, allowing for rapid system integration and cost savings through decreased development cycles. Because this IC supports both USB 1.x and 2.x standards, it is an excellent choice for systems that need to be backward compatible with older devices, such as industrial automation systems. The integrated USB transceiver and programmability also enable reliable, low-power connections to external perpherials.

Working Principles

The CP2114-B01-GM is a highly integrated USB interface controller. It contains a high-performance 32-bit CPU, several UARTs, SPI, I2C, and PWM channels, and an integrated USB transceiver. The integrated USB transceiver allows the CP2114-B01-GM to connect to USB hosts with minimal power consumption.The CPU core of the IC is an embedded selective processor core that is optimized for low-power operation. The IC supports both 8-bit and 16-bit operations and can be configured to suit the application requirements. It incorporates a modem component to support low-speed serial communication.The integrated USB transceiver supports both USB 1.x and 2.x protocols. It is designed to support full- and low-speed applications, and it implements the USB standard power management protocol. The internal register space allocates data from the device to the UARTs and SPI, I2C, and PWM channels.The CP2114-B01-GM supports both slave and master functions for control and communication. The IC features a hardware/software protocol engine. This hardware/software protocol engine is designed to enable platform-independent protocol conversions and enable secure, real-time USB connections.The CP2114-B01-GM enables real-time USB communication between different types of USB hosts and USB devices with minimal power consumption. It is an ideal solution for low-power, cost-effective embedded systems that require USB connectivity.

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