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CY8C20134, CY8C20234, CY8C20334, CY8C20434, CY8C20534, CY8C20634: PSoC® Programmable System-on-Chip | Cypress Semiconductor

CY8C20134, CY8C20234, CY8C20334, CY8C20434, CY8C20534, CY8C20634: PSoC® Programmable System-on-Chip

Last Updated: 
May 28, 2020

PSoC® Programmable System-on-Chip


  • Low Power CapSense® Block
    • Configurable Capacitive Sensing Elements
    • Supports Combination of CapSense Buttons, Sliders, Touchpads, and Proximity Sensors
  • Powerful Harvard Architecture Processor
    • M8C Processor Speeds up to 12 MHz
    • Low power at high speed
    • Operating Voltage: 2.4 V to 5.25 V
    • Industrial Temperature Range: -40°C to 85°C
  • Flexible On-Chip Memory
    • 8K Bytes Flash Program Storage 50,000 Erase/Write Cycles
    • 512 Bytes SRAM Data Storage
    • Partial Flash Updates
    • Flexible Protection Modes
    • Interrupt Controller
    • In-System Serial Programming (ISSP)
    • For more, see pdf.

PSoC® Functional Overview

The PSoC family consists of many Programmable System-on-Chips with On-Chip Controller devices. These devices are designed to replace multiple traditional MCU based system components with one low cost single chip programmable component. A PSoC device includes configurable analog and digital blocks and programmable interconnect.

Dear valued customer,

Thank you for choosing our products. They come with all the know-how and passion that our engineers have put into it. As you probably already know, Cypress is now Infineon. This is a major step for our company, but also for the good of you. 

Reliability and business continuity are of utmost importance for us. Hence, we remain fully committed to honoring existing customer and distributor relationships. This includes offering the legacy Cypress product portfolio. We thank you very much for your trusting support.

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Translated documents are for reference only. We recommend that you refer to the English-language version of a document if you are engaged in development of a design.