Cypress CY7C6431x, CY7C64345, CY7C6435x

CY7C6431x

CY7C64345, CY7C6435x

Document Number: 001-12394 Rev *G Page 24 of 28

Figure 10. 32-Pin (5 x 5 x 0.55 mm) QFN

001-42168 *C

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Contents

Main CY7C6431x enCoRe V Full Speed USB Controller Features enCoRe V Block Diagram Functional Overview The enCoRe V Core Additional System Resources Getting Started Development Kits CY7C6431x CY7C64345, CY7C6435x Development Tools PSoC Designer Software Subsystems CY7C6431x CY7C64345, CY7C6435x Designing with PSoC Designer Select Components Configure Components Organize and Connect CY7C64345, CY7C6435x Document Conventions Acronyms Used Units of Measure Numeric Naming CY7C6431x CY7C64345, CY7C6435x Pin Configuration CY7C6431x CY7C64345, CY7C6435x 32-Pin Part Pinout 48-Pin Part Pinout QFN Page Register Reference Register Conventions Register Mapping Tables Document Number: 001-12394 Rev *G Page 11 of 28 Table 5. Register Map Bank 0 Table: User Space [+] Feedback Document Number: 001-12394 Rev *G Page 12 of 28 Table 6. Register Map Bank 1 Table: Configuration Space [+] Feedback Electrical Specifications Valid Operating Region ADC Electrical Specifications Electrical Characteristics Absolute Maximum Ratings Operating Conditions DC Electrical Characteristics DC Chip Level Specifications DC General Purpose IO Specifications DC POR and LVD Specifications DC Programming Specifications AC Electrical Characteristics AC Chip Level Specifications Page AC General Purpose I/O Specifications AC External Clock Specifications AC Programming Specifications AC SPI Specifications Page Page Page Package Handling Thermal Impedances Solder Reflow Peak Temperature Ordering Information Document History Page Sales, Solutions, and Legal Information Worldwide Sales and Design Support Products PSoC Solutions