Specifications

CY8C24223A, CY8C24423A
Document Number: 38-12029 Rev. *L Page 2 of 34
Contents
PSoC Functional Overview .............................................. 3
PSoC Core ..................................................................3
Digital System ............................................................. 3
Analog System ............................................................4
Additional System Resources .....................................5
PSoC Device Characteristics ......................................5
Getting Started ..................................................................5
Application Notes ........................................................ 5
Development Kits ........................................................5
Training .......................................................................5
CYPros Consultants .................................................... 5
Solutions Library .......................................................... 5
Technical Support ....................................................... 5
Development Tools ..........................................................6
PSoC Designer Software Subsystems ........................ 6
Designing with PSoC Designer ....................................... 7
Select User Modules ................................................... 7
Configure User Modules ..............................................7
Organize and Connect ................................................ 7
Generate, Verify, and Debug .......................................7
Document Conventions ................................................... 8
Acronyms Used ...........................................................8
Units of Measure ......................................................... 8
Numeric Naming ..........................................................8
Pinouts ..............................................................................9
20-Pin Part Pinout ......................................................9
28-Pin Part Pinout ....................................................10
Registers ......................................................................... 11
Register Conventions ................................................ 11
Register Mapping Tables .......................................... 11
Electrical Specifications ................................................ 14
Absolute Maximum Ratings ....................................... 15
Operating Temperature ............................................ 15
DC Electrical Characteristics ..................................... 16
AC Electrical Characteristics ..................................... 21
Packaging Information ................................................... 28
Thermal Impedances ................................................ 29
Capacitance on Crystal Pins .................................... 29
Solder Reflow Specifications ..................................... 29
Development Tool Selection ......................................... 30
Software .................................................................... 30
Development Kits ...................................................... 30
Evaluation Tools ........................................................ 30
Device Programmers ................................................. 31
Accessories (Emulation and Programming) .............. 31
Ordering Information ...................................................... 32
Ordering Code Definitions ........................................ 32
Document History Page ................................................. 33
Sales, Solutions, and Legal Information ...................... 34
Worldwide Sales and Design Support ....................... 34
Products .................................................................... 34
PSoC® Solutions ...................................................... 34
Cypress Developer Community ................................. 34
Technical Support ..................................................... 34