Please note that Cypress is an Infineon Technologies Company. The document following this cover page is marked as Cypress document as this is the company that originally developed the product. Please note that Infineon will continue to offer the product to new and existing customers as part of the Infineon product portfolio. Continuity of document content The fact that Infineon offers the following product as part of the Infineon product portfolio does not lead to any changes to this document. Future revisions will occur when appropriate, and any changes will be set out on the document history page. Continuity of ordering part numbers Infineon continues to support existing part numbers. Please continue to use the ordering part numbers listed in the datasheet for ordering. www.infineon.comCY7C65215 CY7C65215A 2 USB-Serial Dual Channel (UART/I C/SPI) Bridge with CapSense and BCD USB-Serial Dual Channel (UART/I2C/SPI) Bridge with CapSense and BCD CapSense Features Charger detection USB 2.0 certified, Full-Speed (12 Mbps) GPIO Support for communication driver class (CDC), personal Driver support for VCOM and DLL health care device class (PHDC), and vendor device class Windows 10: 32- and 64-bit versions Battery charger detection (BCD) compliant with USB Battery Windows 8.1: 32- and 64-bit versions Charging Specification Rev 1.2 (Peripheral Detect only) Windows 8: 32- and 64-bit versions Integrated USB termination resistors Windows 7: 32- and 64-bit versions Two-channel configurable UART interfaces Windows Vista: 32- and 64-bit versions CY7C65215 supports 2-pin, 4-pin and 6-pin UART interface Windows XP: 32- and 64-bit versions whereas CY7C65215A supports 2-pin, 4-pin, 6-pin and 8-pin UART interface Windows CE Data rates up to 3 Mbps Mac OS-X: 10.6, and later versions 190 bytes each transmit and receive buffer per channel Linux: Kernel version 2.6.35 onwards Data format: Android: Gingerbread and later versions 7 or 8 data bits Clocking: Integrated 48-MHz clock oscillator 1 or 2 stop bits Supports bus-/self-powered configurations No parity, even, odd, mark, or space parity Supports parity, overrun, and framing errors USB suspend mode for low power Supports flow control using CTS, RTS, DTR, DSR Operating voltage: 1.71 to 5.5 V Supports UART break signal Operating temperature: CY7C65215 supports dual channel RS232/RS422 interfaces whereas CY7C65215A supports RS232/RS422/RS485 Commercial: 0 C to 70 C interfaces Industrial: 40 C to 85 C Two-channel configurable SPI interfaces ESD protection: 2.2 kV HBM Data rate up to 3 MHz for SPI master and 1 MHz for SPI slave Data width: 4 bits to 16 bits RoHS compliant package 256 bytes for each transmit and receive buffer per channel 32-pin QFN (5 5 1 mm. 0.5 mm pitch) Supports Motorola, TI, and National SPI modes 2 Ordering part number Two-channel configurable I C interfaces Master/slave up to 400 kHz CY7C65215-32LTXI 2 Supports multi-master I C CY7C65215A-24LTXI 256 bytes for each transmit and receive buffer per channel Applications CapSense SmartSense Auto-Tuning is supported through a Medical/healthcare devices Cypress-supplied configuration utility Max CapSense buttons: 8 Point-of-Sale (POS) terminals GPIOs linked to CapSense buttons Test and measurement system JTAG interface: JTAG master for code flashing at 400 kHz Gaming systems General-purpose input/output (GPIO) pins: 17 Set-top box PC-USB interface Supports unique serial number feature for each device, which Industrial fixes the COM port number permanently when USB-Serial Bridge controller as CDC device plugs in Networking Configuration utility (Windows) to configure the following: Enabling USB connectivity in legacy peripherals Vendor ID (VID), Product ID (PID), and Product and Manu- facturer descriptors 2 UART/I C/SPI/JTAG USB Compliant The USB-Serial Dual-Channel Bridge with CapSense and BCD (CY7C65215/CY7C65215A) is fully compliant with the USB 2.0 specification and Battery Charging Specification v1.2, USB-IF Test-ID (TID) 40001521. Cypress Semiconductor Corporation 198 Champion Court San Jose, CA 95134-1709 408-943-2600 Document Number: 001-81006 Rev. *M Revised June 11, 2019