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- BUTTON DESIGN WITH I2C HEADER ON CY8C21434.zip English , 09/02/2015
- BUTTON SLIDER DESIGN WITH I2C HEADER ON CY8C21434.zip English , 09/02/2015
- Schematic Layout - Design Files CY8C21x34.zip English , 09/02/2015
- AN66271 CY8C21x34/B CapSense® Design Guide (Chinese).pdf Chinese , 07/29/2016
- AN66271 CY8C21X34/B CapSense® Design Guide (Japanese).pdf Japanese , 01/24/2016
- Using capacitive and proximity sensing in Digital Photo Frames - Article English , 08/28/2009
- Silicon Errata for the CY8C21x34 PSoC® Programmable System-on-Chip™.pdf English , 08/12/2015
- CY3280-BSM_Board_Design_Files.zip English , 11/18/2011
- CY3280-BSM_CodeExamples.zip English , 10/21/2011
- CY3280-BSM Release Notes.pdf English , 10/20/2011
- CY3280-BSM - Quick Start Guide.pdf English , 10/20/2011
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- CE63796.zip English , 01/01/2015
- CSDADC_001-45880.pdf English , 06/04/2013
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- CAPSENSE(R) SIGMA-DELTA PLUS ADC DATA SHEET, CSDADC V1.20 (CY8C21X34) -JA Japanese , 05/04/2012
