CY7C65219-40LQXI

CY7C65219-40LQXI is dock management controller. This is a USB Billboard controller that is designed for managing USB dock and monitor solutions. The DMC provides USB full-speed capability to support USB Billboard device class v1.21. It supports signed and unsigned firmware download over USB to programmable dock components (such as USB PD Controller and Hub controller) connected to the DMC. DMC uses Cypress’ proprietary M0S8 technology with a 32bit, 48MHz Arm® Cortex® -M0 processor with 128KB flash, 8KB SRAM, 20 GPIOs, full-speed USB device controller, and a Crypto engine for authentication. DMC provides system-level ESD protection. Docks/monitors application.

• Operating voltage range from 1.71 to 5.5V, 32KByte memory size
• Firmware update support and status reporting for DMC and programmable dock components
• 32bit MCU subsystem, 48MHz Arm Cortex-M0 CPU, 128KB flash, 8KB SRAM
• Integrated digital blocks, hardware crypto block enables authentication
• Full-speed USB device controller supporting billboard device class
• Integrated timers and counters
• Integrated oscillator eliminating the need for external clock
• Reset is 30µA, deep sleep is 30µA, sleep is 3.5mA
• On DPLUS, DMINUS pin, ±8kV contact discharge, ±15kV air gap discharge based on IEC61000-4-2 level 4C
• 40-pin, 40-QFN package, industrial temperature range from -40°C to +85°C