CY8CTST200-48LTXIT Cypress Semiconductor Corp, CY8CTST200-48LTXIT Datasheet - Page 13

• Manufacturer Part Number: CY8CTST200-48LTXIT
• Description: IC MCU 32K FLASH 48-QFN
• Manufacturer: Cypress Semiconductor Corp
• Series: TrueTouch™r

Specifications of CY8CTST200-48LTXIT

• Applications: Touchscreen Controller
• Core Processor: M8C
• Program Memory Type: FLASH (32 kB)
• Controller Series: CY8CT
• Ram Size: 2K x 8
• Interface: I²C, SPI, UART/USART, USB
• Number Of I /o: 38
• Voltage - Supply: 1.8 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-QFN
• Processor Series: CY8CTxx2xx
• Core: M8C
• Data Bus Width: 8 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The PSoC
CY8CTST200 PSoC devices have fixed analog and digital resources in addition to a fast CPU, Flash program memory, and
SRAM data memory to support various TrueTouch™ algorithms.
For the most up-to-date ordering, pinout, packaging, or electrical specification information, refer to the PSoC device’s data
sheet. For the most current technical reference manual information and newest product documentation, go to the Cypress
web site at
This section contains:
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Document Organization
This manual is organized into sections and chapters, according to PSoC functionality. Each section contains a top-level archi-
tectural diagram and a register summary (if applicable). Most chapters within the sections have an introduction, an architec-
tural/application description, register definitions, and timing diagrams. The sections are as follows:
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PSoC CY8CTMG20x and CY8CTST200 TRM, Document No. 001-53603 Rev. *C
Section A:
Pin Information on page
Overview – Presents the top-level architecture, helpful information to get started, and document history and
conventions. The PSoC device pinouts are detailed in the chapter
PSoC Core – Describes the heart of the PSoC device in various chapters, beginning with an architectural overview and a
summary list of registers pertaining to the PSoC core.
TrueTouch System – Describes the configurable PSoC TrueTouch system in various chapters, beginning with an archi-
tectural overview and a summary list of registers pertaining to the TrueTouch system.
System Resources – Presents additional PSoC system resources, beginning with an overview and a summary list of
registers pertaining to system resources.
Registers – Lists all PSoC device registers in register mapping tables, and presents bit-level detail of each register in its
own Register Reference chapter. Where applicable, detailed register descriptions are also located in each chapter.
Glossary – Defines the specialized terminology used in this manual. Glossary terms are presented in bold, italic font
throughout this manual.
Index – Lists the location of key topics and elements that constitute and empower the PSoC devices.
®
http://www.cypress.com
family consists of many Programmable System-on-Chip with On-Chip Controller devices. The CY8CTMG20x and
19.
>> Documentation.
Overview
Pin Information, on page
19.
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