FT311D-32L1C-R

Controllers Overview

The FT311D-32L1C-R is a USB host controller IC from the FT311D series, manufactured by FTDI. It supports USB 1.1 and USB 2.0 Full Speed protocols with a single transceiver. The device operates on a single power supply ranging from 3.3V to 3.63V and features integrated ESD protection. It is housed in a 32-pin LQFP surface-mount package measuring 7mm x 7mm with a height of 1.45mm. The component functions within an operating temperature range of -40°C to +85°C.

Controllers Feature Summary

• Provides USB host connectivity for Android platforms via a USB device port
• Enables access to peripheral hardware from mobile devices
• Integrates ESD protection for robust operation

Controllers Applications

• Android-based host controllers for peripheral access
• Mobile device connectivity solutions
• USB peripheral interface hardware

Controllers Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when sourcing. Confirm the manufacturer is Future Technology Devices International Ltd. Ensure the part number matches the exact pin count and package type required for the design. Check for RoHS compliance status through official documentation before procurement.

Controllers Selection Notes

Select this component for applications requiring a dedicated USB host controller for Android devices. It is suitable for designs needing Full Speed USB connectivity. Consider the LQFP package dimensions for PCB layout constraints. Verify voltage requirements align with the 3.3V to 3.63V operational range.

Controllers Part Context

This part belongs to the FT311D series of USB Android Host ICs. It is designed specifically to provide access to peripheral hardware from an Android platform using a USB device port. The series includes variants like the FT311D-32L1C-X and FT312D models for different interface needs.

Controllers Replacement Considerations

The FT311D-32L1C-X is a similar variant within the same series. The FT312D series offers alternative interfaces such as RS232, RS422, RS485, and UART alongside USB. Verify pin compatibility and software support before substituting.