Cypress CY8C24223, CY8C24123, CY8C24423 Document History, Sales, Solutions, and Legal Information

Page 43

CY8C24123

CY8C24223, CY8C24423

Document History Page

Document Title: CY8C24123, CY8C24223, CY8C24423 PSoC® Programmable System-on-Chip™

Document Number: 38-12011

Revision

ECN

Orig. of

Submission

Description of Change

Change

Date

 

 

 

 

 

 

 

 

**

127043

New Silicon

05/15/2003

New document – Advanced Data Sheet (two page product brief).

 

 

and NWJ

 

 

*A

128779

NWJ

08/13/2003

New document – Preliminary Data Sheet (300 page product detail).

 

 

 

 

 

*B

129775

MWR/NWJ

09/26/2003

Changes to Electrical Specifications section, Register Details chapter, and

 

 

 

 

chapter changes in the Analog System section.

*C

130128

NWJ

10/14/2003

Revised document for Silicon Revision A.

 

 

 

 

 

*D

131678

NWJ

12/04/2003

Changes to Electrical Specifications section, Miscellaneous changes to I2C,

 

 

 

 

GDI, RDI, Registers, and Digital Block chapters.

*E

131802

NWJ

12/22/2003

Changes to Electrical Specifications and miscellaneous small changes

 

 

 

 

throughout the data sheet.

*F

229418

SFV

06/04/2004

New data sheet format and organization. Reference the PSoC Programmable

 

 

 

 

System-on-Chip Technical Reference Manual for additional information. Title

 

 

 

 

change.

*G

2619935

ONGE/AESA

12/11/2008

Changed title to “CY8C24123, CY8C24223, CY8C24423 PSoC®

 

 

 

 

Programmable System-on-Chip™”

 

 

 

 

Updated package diagrams 51-85188, 51-85024, 51-85014, and 51-85026.

 

 

 

 

Added note on digital signaling in Table on page 23.

 

 

 

 

Added Die Sales information note to Ordering Information on page 42.

 

 

 

 

Updated data sheet template.

Sales, Solutions, and Legal Information

Worldwide Sales and Design Support

Cypress maintains a worldwide network of offices, solution centers, manufacturer’s representatives, and distributors. To find the office closest to you, visit us at cypress.com/sales.

Products

 

PSoC Solutions

 

PSoC

psoc.cypress.com

General

psoc.cypress.com/solutions

Clocks & Buffers

clocks.cypress.com

Low Power/Low Voltage

psoc.cypress.com/low-power

Wireless

wireless.cypress.com

Precision Analog

psoc.cypress.com/precision-analog

Memories

memory.cypress.com

LCD Drive

psoc.cypress.com/lcd-drive

Image Sensors

image.cypress.com

CAN 2.0b

psoc.cypress.com/can

 

 

USB

psoc.cypress.com/usb

 

 

 

 

© Cypress Semiconductor Corporation, 2003-2008. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress. Furthermore, Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.

Any Source Code (software and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected by and subject to worldwide patent protection (United States and foreign), United States copyright laws and international treaty provisions. Cypress hereby grants to licensee a personal, non-exclusive, non-transferable license to copy, use, modify, create derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of creating custom software and or firmware in support of licensee product to be used only in conjunction with a Cypress integrated circuit as specified in the applicable agreement. Any reproduction, modification, translation, compilation, or representation of this Source Code except as specified above is prohibited without the express written permission of Cypress.

Disclaimer: CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Cypress reserves the right to make changes without further notice to the materials described herein. Cypress does not assume any liability arising out of the application or use of any product or circuit described herein. Cypress does not authorize its products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress’ product in a life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.

Use may be limited by and subject to the applicable Cypress software license agreement.

Document Number: 38-12011 Rev. *G

Revised December 11, 2008

Page 43 of 43

PSoC Designer™, Programmable System-on-Chip™, and PSoC Express™ are trademarks and PSoC® is a registered trademark of Cypress Semiconductor Corp. All other trademarks or registered trademarks referenced herein are property of the respective corporations. Purchase of I2C components from Cypress or one of its sublicensed Associated Companies conveys a license under the Philips I2C Patent Rights to use these components in an I2C system, provided that the system conforms to the I2C Standard Specification as defined by Philips. All products and company names mentioned in this document may be the trademarks of their respective holders.

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Contents Logic Block Diagram FeaturesCypress Semiconductor Corporation 198 Champion Court PSoC Core PSoC Functional OverviewDigital System Analog System Analog System Block DiagramGetting Started PSoC Device CharacteristicsAdditional System Resources Design Browser Development ToolsPSoC Designer Software Subsystems Device EditorOnline Help System User Modules and the PSoC Development ProcessHardware Tools DebuggerDocument Conventions Pin Part Pinout PinoutsSCL Switch Mode Pump SMP connection toActive high external reset with internal External components requiredExtclk Pin Part Pinout MLF Type Description Digital Analog NameAbbreviations Used Register ReferenceRegister Conventions Register Mapping TablesRegister Map Bank 0 Table User Space Name Addr 0,Hex AccessName Addr 1,Hex Access Register Map Bank 1 Table Configuration SpaceCY8C24123 CY8C24223, CY8C24423 Units of Measure Symbol Unit of Measure Electrical SpecificationsAbsolute Maximum Ratings Operating TemperatureAbsolute Maximum Ratings Symbol Description Min Typ Units Operating Temperature Symbol Description Min Typ Max UnitsDC Chip-Level Specifications DC Electrical CharacteristicsDC Gpio Specifications Symbol Description Min Typ Max Units DC General Purpose IO SpecificationsDC Operational Amplifier Specifications Psrr OA Vdd Power = Low Power = Medium Power = High is 5V only Input Capacitance Port 0 Analog Pins Package and pinPower = Low At high power. For all Power = Medium Power = High High power, high opampPsrr OB DC Analog Output Buffer SpecificationsPSoCTM DC Switch Mode Pump SpecificationsBAT5V BAT3VVdd/2 + BG + DC Analog Reference SpecificationsVdd/2 BG + CT Block Power = High Agnd = P24 P24 = Vdd/2 Agnd = Vdd/2 a CT Block Power = HighBandgap Voltage Reference DC POR and LVD Specifications DC Analog PSoC Block SpecificationsDC Programming Specifications AC Chip-Level Specifications AC Electrical CharacteristicsDC24M 32K Select EnablePLL GainAC Gpio Specifications Symbol Description Min Typ Max Units AC General Purpose IO SpecificationsPin NV/rt-Hz Document Number 38-12011 Rev. *G AC Operational Amplifier SpecificationsSpecification minimums for BW OAMHz High Opamp Bias not supported Spis AC Digital Block SpecificationsCrcprs SpimLarge Signal Bandwidth, 1V pp, 3dB BW, 100 pF Load AC Analog Output Buffer SpecificationsBW OB AC Programming Specifications AC External Clock SpecificationsAC I2C Specifications Pin 300-Mil Pdip Packaging InformationPin 150-Mil Soic Pin 210-Mil Ssop 51-85014 *D 51-85079 *C Thermal Impedances per Package Capacitance on Crystal PinsTypical Package Capacitance on Crystal Pins Thermal ImpedancesOrdering Code Definitions Ordering InformationOrig. Submission Description of Change Date Sales, Solutions, and Legal InformationWorldwide Sales and Design Support Products PSoC Solutions Document History

CY8C24123, CY8C24423, CY8C24223 specifications

The Cypress CY8C24223, CY8C24423, and CY8C24123 are members of the PSoC (Programmable System-on-Chip) family, which combine a microcontroller with configurable analog and digital blocks. These devices are designed for a variety of embedded applications, offering versatility and performance for developers looking to create custom solutions.

One of the standout features of the CY8C24223, CY8C24423, and CY8C24123 is their programmable analog and digital components. These include operational amplifiers, comparators, and even CapSense technology, enabling touch sensing capabilities. This flexibility allows engineers to configure the chip according to the specific needs of their application, thereby reducing the number of external components required and simplifying PCB design.

The microcontroller core in these PSoC devices is a 16-bit architecture, offering a balance between performance and power efficiency. The CY8C24223 and CY8C24423 variants include higher RAM and Flash memory options, catering to more demanding applications compared to the CY8C24123. This makes them suitable for tasks ranging from simple control operations to more complex computational processes.

A key technology utilized in these devices is the integrated programmable interconnect, which allows for easy communication between the various configurable blocks. This feature significantly speeds up the development process by enabling designers to create custom peripheral setups without the need for extensive coding.

In addition to their hardware features, Cypress provides an intuitive design environment called PSoC Creator. This IDE simplifies the process of configuring the device, allowing developers to drag and drop components into a design schematic and generate code effortlessly. PSoC Creator also includes simulation features, enabling testing and validation of designs before deployment.

The PSoC family is known for its low power consumption, which is crucial for battery-operated devices. The power management features integrated into these models allow for various operational modes, making them energy-efficient and ideal for portable applications.

In summary, the Cypress CY8C24223, CY8C24423, and CY8C24123 are powerful and flexible programmable system-on-chip solutions. With a combination of configurable analog and digital blocks, solid performance specifications, and an easy-to-use development environment, these devices stand out for engineers working on innovative embedded applications across numerous industries. Their low power consumption further enhances their appeal for modern applications, making them a strong choice for designers.
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