CY8C20224/CY8C20324
CY8C20424/CY8C20524
Contents
PSoC® Functional Overview ............................................ 3
PSoC Core .................................................................. 3
CapSense Analog System .......................................... 3
Additional System Resources ..................................... 4
Getting Started .................................................................. 4
Application Notes ........................................................ 4
Development Kits ........................................................ 4
Training ....................................................................... 4
CYPros Consultants .................................................... 4
Solutions Library .......................................................... 4
Technical Support ....................................................... 4
Development Tools .......................................................... 5
PSoC Designer Software Subsystems ........................ 5
Designing with PSoC Designer ....................................... 6
Select User Modules ................................................... 6
Configure User Modules .............................................. 6
Organize and Connect ................................................ 6
Generate, Verify, and Debug ....................................... 6
Pinouts .............................................................................. 7
16-pin Part Pinout ........................................................ 7
24-pin Part Pinout ........................................................ 8
28-pin Part Pinout ........................................................ 9
32-pin Part Pinout ...................................................... 10
48-pin OCD Part Pinout ............................................. 12
Electrical Specifications ................................................ 14
Absolute Maximum Ratings ....................................... 14
Operating Temperature ............................................. 14
DC Electrical Characteristics ..................................... 15
AC Electrical Characteristics ..................................... 19
Ordering Information ...................................................... 26
Ordering Code Definitions ......................................... 26
Packaging Dimensions .................................................. 27
Thermal Impedances ................................................. 30
Solder Reflow Specifications ..................................... 30
Development Tool Selection ......................................... 31
Software .................................................................... 31
Development Kits ...................................................... 31
Evaluation Tools ........................................................ 31
Device Programmers ................................................. 32
Accessories (Emulation and Programming) .............. 32
Acronyms ........................................................................ 33
Acronyms Used ......................................................... 33
Reference Documents .................................................... 33
Document Conventions ................................................. 34
Units of Measure ....................................................... 34
Numeric Conventions ................................................ 34
Glossary .......................................................................... 34
Document History Page ................................................. 39
Sales, Solutions, and Legal Information ...................... 41
Worldwide Sales and Design Support ....................... 41
Products .................................................................... 41
PSoC® Solutions ...................................................... 41
Cypress Developer Community ................................. 41
Technical Support ..................................................... 41
Document Number: 001-41947 Rev. *O
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