Infineon Technologies CY7C652xx EZ-USB™ Serial Bridge Controllers
Infineon Technologies CY7C652xx EZ-USB™ Serial Bridge Controllers offer configurable serial channels for UART/I2C/SPI interfaces, with low power consumption in standby mode (5µA). These controllers integrate the industry-leading CAPSENSE™ capacitive-touch sensing technology (for touch-sensitive key switches) and USB-IF Battery Charging specification ver. 1.2 (to detect the source of power on the USB port). These Infineon Technologies controllers are ideal for applications such as portable medical devices (like blood-glucose meters), point-of-sales terminals, Serial Cables (including USB-to-UART and RS232 cables), and many other applications requiring USB connectivity.
Features
- USB 2.0-certified, full-speed (12Mbps)
- Single or dual-channel configurable UART interface
- General-purpose input/output (GPIO) pins
- Up to 512byte flash for storing configuration parameters
- Configuration utility (Windows) to configure Vendor ID (VID), Product ID (PID), product and manufacturer descriptors and other items
- Driver support for VCOM and DLL
- Integrated 48MHz clock oscillator
- Supports bus-/self-powered configurations
- USB Suspend mode for low power
- Operating voltage of 1.71 to 5.5V
- Operating temperature of -40°C to 85°C
- ESD protection of 2.2kV HBM
- RoHS-compliant package
Applications
- Enabling USB connectivity in legacy peripherals
- Medical/ healthcare devices
- Point-of-Sale (POS) terminals
- Test and measurement system
- Gaming systems
- Set-top box PC-USB interface
- Industrial
- Networking devices
- Blood glucose meter
- Battery-operated devices
- USB-to-UART cables
- Enables USB connectivity in legacy peripherals with UART
- Industrial and T&M devices
Videos
Block Diagram
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