Cypress CapSense CY8C20396 Manuel d'utilisateur

CapSense™ ApplicationsCY8C20x36/46/66, CY8C20396Cypress Semiconductor Corporation • 198 Champion Court • San Jose, CA 95134-1709 • 408-943-2600Documen

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 10 of 3424-Pin QFN with USB Pinout Table 4. Pin Definitions - CY8C20396 PSoC De

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 11 of 3432-Pin QFN Table 5. Pin Definitions - CY8C20436/46/66 PSoC Device [2, 3]P

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 12 of 3448-Pin QFN Table 6. Pin Definitions - CY8C20666 PSoC Device [2, 3]Pin No

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 13 of 3448-Pin SSOP Table 7. Pin Definitions - CY8C20566 PSoC Device[2]Pin No.Digi

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 14 of 3448-Pin QFN OCD The 48-pin QFN part is for the CY8C20066 On-Chip Debug (OCD)

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 15 of 34Electrical SpecificationsThis section presents the DC and AC electrical spe

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 16 of 34Comparator User Module Electrical SpecificationsThe following table lists t

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 17 of 34Absolute Maximum Ratings Exceeding maximum ratings may shorten the useful l

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 18 of 34DC General Purpose IO SpecificationsThe following tables list guaranteed ma

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 19 of 34 Table 16. 2.4V to 3.0V DC GPIO SpecificationsSymbol Description Condi

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 2 of 34Block DiagramCAPSENSE SYSTEM1K/2K SRAMInterruptControllerSleep and Watchdog

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 20 of 34DC Analog Mux Bus Specifications The following table lists guaranteed maxim

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 21 of 34DC POR and LVD SpecificationsThe following table lists guaranteed maximum a

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 22 of 34AC Chip-Level SpecificationsThe following table lists guaranteed maximum an

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 23 of 34Figure 11. GPIO Timing DiagramAC Comparator SpecificationsThe following ta

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 24 of 34AC External Clock SpecificationsThe following table lists guaranteed maximu

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 25 of 34AC SPI SpecificationsThe following table lists guaranteed maximum and minim

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 26 of 34Packaging InformationThis section illustrates the packaging specifications

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 27 of 34Figure 16. 32-Pin (5x5 x 0.6 mm) QFNFigure 17. 48-Pin (300 MIL) SSOP4. DI

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 28 of 34Figure 18. 48-Pin (7x7 mm) QFNImportant Notes For information on the pre

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 29 of 34Development Tool SelectionSoftwarePSoC Designer™At the core of the PSoC dev

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 3 of 34PSoC® Functional OverviewThe PSoC family consists of on-chip Controller devi

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 30 of 34Evaluation ToolsAll evaluation tools are sold at the Cypress Online Store.C

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 31 of 34Accessories (Emulation and Programming)Third-Party ToolsSeveral tools have

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 32 of 34Ordering InformationThe following table lists the CY8C20x36/46/66, CY8C2039

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 33 of 34Document History PageDocument Title: CY8C20x36/46/66, CY8C20396 CapSenseTM

Document Number: 001-12696 Rev. *D Revised March 17, 2009 Page 34 of 34CY8C20x36/46/66, CY8C20396© Cypress Semiconductor Corporation, 2007-2009. The

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 4 of 34Additional System ResourcesSystem Resources, some of which are listed in the

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 5 of 34Development ToolsPSoC Designer™ is a Microsoft® Windows-based, integrateddev

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 6 of 34Designing with PSoC DesignerThe development process for the PSoC device diff

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 7 of 34Document ConventionsAcronyms UsedThe following table lists the acronyms that

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 8 of 34Pinouts The CY8C20x36/46/66, CY8C20396 PSoC device is available in a variety

CY8C20x36/46/66, CY8C20396Document Number: 001-12696 Rev. *D Page 9 of 3424-Pin QFN Note3. The center pad (CP) on the QFN package must be connected