CY7C65213-32LTXI USB-UART LP Bridge Controller

Datasheet

The CY7C65213-32LTXI is a fully integrated USB-to-UART bridge controller, offering a streamlined solution to convert UART-based devices to USB with minimal components. Ideal for a wide range of electronic and industrial applications, including LED-related systems and embedded device integration.

Combining a USB 2.0 Full-Speed controller, UART transceiver, internal oscillator, and 512-byte flash in a compact QFN package, this controller ensures reliable connectivity and flexible configuration.

Features

• USB 2.0 certified, Full-Speed (12 Mbps)

  • Supports CDC, PHDC, and vendor device class

  • Battery charger detection compliant with USB Battery Charging Spec 1.2

  • Integrated USB termination resistors

• Configurable single-channel UART (2-, 4-, 6-, or 8-pin)

  • Data rates up to 3 Mbps

  • 256-byte TX and RX buffers

  • Data formats: 7/8 data bits, 1/2 stop bits, various parity modes

  • Error support: parity, overrun, framing

  • Flow control: CTS, RTS, DTR, DSR

• UART break signal supported

• 8 general-purpose I/O pins

• Unique serial number for fixed COM port assignment

• Windows configuration utility for:

  • Vendor/Product ID, UART, charger detection, GPIO

• Driver support for:

  • Windows XP to Windows 10 (32-/64-bit)

  • Linux (2.6.35+), macOS (10.6+), Android (Gingerbread+)

• Internal 48-MHz oscillator

• USB suspend mode for low power operation

• Supply voltage: 1.71 V – 5.50 V

• Operating temperature:

  • Commercial: 0 °C to 70 °C

  • Industrial: –40 °C to 85 °C

• ESD protection: 2.2 kV (HBM)

• RoHS-compliant 32-pin QFN package (5 × 5 × 1 mm, 0.5 mm pitch)

Applications

• Blood glucose monitors

• Battery-powered electronics

• USB-to-UART cables

• Legacy device USB enablement

• Point-of-sale terminals

• Industrial test & measurement devices

• Integration in electronics with LED modules

Tags: CY7C65213-32LTXI, USB Bridge, UART Controller, Cypress IC, USB Interface, LED Components, buy LEDs