CY7C65215A-32LTXI Number of Transceivers, Cypress Semiconductor CY7C65215A-32LTXI, USB Controller, 3Mbps, I2C, SPI, UART, USB, 1.71 to 5.5 V, 32-Pin QFN

Full-Speed (12 Mbps)Support for communication driver class (CDC), personal health care device class (PHDC), and vendor device classIntegrated USB termination resistorsTwo-channel configurable UART interfacesCY7C65215 supports 2-pin, 4-pin and 6-pin UART interface whereas CY7C65215A supports 2-pin, 4-pin, 6-pin and 8-pin UART interfaceData rates up to 3 Mbps190 bytes each transmit and receive buffer per channelData format:7 or 8 data bits1 or 2 stop bitsNo parity, even, odd, mark, or space paritySupports parity, overrun, and framing errorsSupports flow control using CTS, RTS, DTR, DSRSupports UART break signalCY7C65215 supports dual channel RS232/RS422 interfaces whereas CY7C65215A supports RS232/RS422/RS485 interfacesTwo-channel configurable SPI interfacesData rate up to 3 MHz for SPI master and 1 MHz for SPI slaveData width: 4 bits to 16 bits256 bytes for each transmit and receive buffer per channelSupports Motorola, TI, and National SPI modesTwo-channel configurable I2C interfacesMaster/slave up to 400 kHzSupports multi-master I2C256 bytes for each transmit and receive buffer per channelCapSense®SmartSense™ Auto-Tuning is supported through a Cypress-supplied configuration utilityMax CapSense buttons: 8GPIOs linked to CapSense buttonsApplicationsMedical/healthcare devicesPoint-of-Sale (POS) terminalsTest and measurement systemGaming systemsSet-top box PC-USB interfaceIndustrialNetworkingEnabling USB connectivity in legacy peripherals