CY7C65213A-32LTXI

CY7C65213A-32LTXI is a USB-UART LP bridge controller. It provides a simple method to upgrade UART-based devices to USB with a minimal number of components. It also includes a USB 2.0 full-speed controller, a UART transceiver, an internal regulator, an internal oscillator, and a 512byte flash. This internal flash is used to store custom-specific USB descriptors and GPIO configuration. This system configuration utility communicates over the USB interface. The cypress provides royalty-free virtual COM port (VCP) device drivers. This driver allow the device to appear as a COM port in PC applications. All UART signals, including handshaking and control signals, are implemented. This bridge controller is widely used in application such as blood glucose meter, battery-operated devices, USB-to-UART cables, enables USB connectivity in legacy peripherals with UART, point-of-sale (POS) terminals, industrial and T&M (test and measurement) devices etc.

• Supports communication driver class (CDC), personal healthcare device class (PHDC)
• Battery charger detection (BCD) compliant with USB battery charging specification rev. 1.2
• Integrated USB termination resistors, single-channel configurable UART interfaces
• Data rates upto 3Mbps, 256bytes for each transmit and receive buffer
• Supports flow control using CTS, RTS, DTR, DSR, supports UART break signal
• General-purpose input/output pin is 8, USB suspend mode for low power
• 512byte flash for storing configuration parameters, clocking is integrated 48MHz clock oscillator
• Operating voltage is 1.71V to 5.50V, operating temperature range is -40°C to 85°C
• ESD protection is 2.2KV HBM
• Packaging style is 32pin QFN (5 × 5 × 1mm, 0.5mm pitch) (Pb-free)