Cypress Semiconductor CY8C21234 Fiche technique

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234PSoC® Programmable System-on-Chip™Cypress Semiconductor Corporation • 198 Champion Court • San Jose

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 10 of 5328-pin Part PinoutFigure 5. CY8C21534 28-pin PSoC

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 11 of 5332-pin Part PinoutA, I, M, P0[1]M, P2[7]M, P2[5]M,

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 12 of 53Pin DefinitionsCY8C21434/CY8C21634 32-pin QFN [12]

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 13 of 5356-pin Part PinoutThe 56-pin SSOP part is for the

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 14 of 5320 I/O P3[1]21 NC No connection. Pin must be left

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 15 of 53Register ReferenceThis chapter lists the registers

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 16 of 53Table 3. Register Map 0 Table: User Space Name Ad

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 17 of 53Table 4. Register Map 1 Table: Configuration Spac

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 18 of 53Absolute Maximum RatingsSymbol Description Min Typ

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 19 of 53Electrical SpecificationsThis section presents the

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 2 of 53ContentsPSoC Functional Overview ...

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 20 of 53DC General-Purpose I/O SpecificationsThe following

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 21 of 53DC Operational Amplifier SpecificationsThe followi

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 22 of 53DC Switch Mode Pump SpecificationsTab le 11 lists

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 23 of 53DC Analog Mux Bus Specifications Tab le 12 lists

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 24 of 53DC Programming SpecificationsTab le 14 lists the

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 25 of 53AC Electrical CharacteristicsAC Chip-Level Specifi

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 26 of 53Table 17. 2.7-V AC Chip-Level SpecificationsSymbo

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 27 of 53AC General Purpose I/O SpecificationsThe following

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 28 of 53AC Digital Block SpecificationsThe following table

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 29 of 53AC External Clock SpecificationsThe following tabl

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 3 of 53PSoC Functional OverviewThe PSoC family consists of

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 30 of 53Table 24. 3.3-V AC External Clock SpecificationsS

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 31 of 53AC Programming SpecificationsTab le 26 lists the

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 32 of 53Figure 14. Definition for Timing for Fast/Standar

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 33 of 53Packaging InformationThis section shows the packag

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 34 of 53Figure 16. 20-pin SSOP (210 Mils) Package Outline

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 35 of 53Figure 18. 32-pin QFN (5 × 5 × 1.0 mm) Package Ou

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 36 of 53Figure 19. 32-pin QFN (5 × 5 × 0.55 mm) Package O

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 37 of 53Thermal ImpedancesSolder Reflow SpecificationsTab

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 38 of 53Development Tool SelectionThis section presents th

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 39 of 53Device ProgrammersAll device programmers can be pu

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 4 of 53The Analog SystemThe analog system consists of four

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 40 of 53Ordering InformationNote For Die sales information

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 41 of 53Ordering Code DefinitionsCYMarketing Code: 8 = Cyp

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 42 of 53AcronymsTab le 32 lists the acronyms that are use

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 43 of 53Document ConventionsUnits of MeasureTab le 33 lis

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 44 of 53bias 1. A systematic deviation of a value from a

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 45 of 53duty cycle The relationship of a clock period hig

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 46 of 53microcontroller An integrated circuit chip that i

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 47 of 53shift register A memory storage device that seque

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 48 of 53ErrataThis section describes the errata for the PS

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 49 of 53CY8C21234 Errata SummaryThe following table define

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 5 of 53PSoC Device CharacteristicsDepending on your PSoC d

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 50 of 53Document History PageDocument Title: CY8C21634, CY

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 51 of 53*R 2762499 JVY 09/11/2009 Updated DC GPIO, AC Chip

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 52 of 53*Z 3902039 VNJ 02/12/2013 Updated Electrical Speci

Document Number: 38-12025 Rev. AB Revised July 25, 2013 Page 53 of 53PSoC Designer™ and Programmable System-on-Chip™ are trademarks and PSoC® and Ca

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 6 of 53Development ToolsPSoC Designer™ is the revolutionar

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 7 of 53Designing with PSoC DesignerThe development process

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 8 of 53Pin InformationThe CY8C21x34 PSoC device is availab

CY8C21634, CY8C21534, CY8C21434CY8C21334, CY8C21234Document Number: 38-12025 Rev. AB Page 9 of 5320-pin Part PinoutFigure 4. CY8C21334 20-pin PSoC