CY8C27243-12PVXE

CY8C27243-12PVXE Datasheet

Automotive CY8C27243, CY8C27443, and CY8C27643

Part	Datasheet
CY8C27243-12PVXE	CY8C27243-12PVXE (pdf)

Related Parts	Information
CY8C27243-12PVXET	CY8C27243-12PVXET

PDF Datasheet Preview
Mixed-Signal Array Automotive CY8C27243, CY8C27443, and CY8C27643 Data Sheet • Powerful Harvard Architecture Processor M8C Processor Speeds to 12 MHz 8x8 Multiply, 32-Bit Accumulate Low Power at High Speed 4.75V to 5.25V Operating Voltage Extended Temp. Range -40°C to +105°C • Advanced Peripherals PSoC Blocks 12 Rail-to-Rail Analog PSoC Blocks Provide - Up to 14-Bit ADCs - Up to 9-Bit DACs - Programmable Gain Amplifiers - Programmable Filters and Comparators 8 Digital PSoC Blocks Provide - 8- to 32-Bit Timers, Counters, and PWMs - CRC and PRS Modules - Up to 2 Full-Duplex UARTs - Multiple SPI Masters or Slaves - Connectable to all GPIO Pins Complex Peripherals by Combining Blocks • Precision, Programmable Clocking Internal ±4% 24 MHz Oscillator 24 MHz with Optional kHz Crystal Optional External Oscillator, up to 24 MHz Internal Oscillator for Watchdog and Sleep • Flexible On-Chip Memory 16K Bytes Flash Program Storage 256 Bytes SRAM Data Storage In-System Serial Programming ISSP Partial Flash Updates Flexible Protection Modes • Programmable Pin Configurations 25 mA Sink on All GPIO Pull Up, Pull Down, High Z, Strong, or Open Drain Drive Modes on all GPIO Up to 12 Analog Inputs on GPIO Four 30 mA Analog Outputs on GPIO Configurable Interrupt on All GPIO • Additional System Resources I2C Slave, Master, and Multi-Master to 400 kHz Watchdog and Sleep Timers User-Configurable Low Voltage Detection Integrated Supervisory Circuit On-Chip Precision Voltage Reference • Complete Development Tools Free Development Software PSoC Designer Full-Featured, In-Circuit Emulator and Programmer Full Speed Emulation Complex Breakpoint Structure 128K Bytes Trace Memory PSoC CORE Port 5 Port 4 Port 3 Port 2 Port 1 Port 0 Analog Drivers System Bus Global Digital Interconnect Global Analog Interconnect SRAM 256 Bytes Interrupt Controller SROM Flash 16K CPUCore M 8C Sleep and Watchdog Multiple Clock Sources Includes IMO, ILO, PLL, and ECO DIGITAL SYSTEM Digital Block Array ANALOG SYSTEM Analog Block Array Analog Ref. Analog Input Muxing Digital Clocks Multiply Accum Decim ator POR and LVD Internal Voltage System Resets Ref. For up-to-date Ordering, Packaging, and Electrical Specification information, reference the latest PSoC device data sheets on the web at Development Kits Development Kits are available from the following distributors Digi-Key, Avnet, Arrow, and Future. The Cypress Online Store contains development kits, C compilers, and all accessories for PSoC development. Go to the Cypress Online Store web site at click the Online Store shopping cart icon at the bottom of the web page, and click PSoC Programmable System-on-Chip to view a current list of available items. Technical Training Modules Free PSoC technical training modules are available for users new to PSoC. Training modules cover designing, debugging, advanced analog and CapSense. Go to Consultants Certified PSoC Consultants offer everything from technical assistance to completed PSoC designs. To contact or become a PSoC Consultant go to click on Design Support located on the left side of the web page, and select CYPros Consultants. Technical Support PSoC application engineers take pride in fast and accurate response. They can be reached with a 4-hour guaranteed response at Application Notes A long list of application notes will assist you in every aspect of your design effort. To view the PSoC application notes, go to the web site and select Application Notes under the Design Resources list located in the center of the web page. Application notes are listed by date by default. Development Tools PSoC Designer is a Windows-based, integrated development environment for the Programmable System-onChip PSoC devices. The PSoC Designer IDE and application runs on Windows NT Windows 2000, Windows Millennium Me , or Windows XP. Reference the PSoC Designer Functional Flow diagram below. PSoC Designer helps the customer to select an operating configuration for the PSoC, write application code that uses the PSoC, and debug the application. This system provides design database management by project, an integrated debugger with In-Circuit Emulator, in-system programming support, and the macro assembler for the CPUs. PSoC Designer also supports a high-level C language compiler developed specifically for the devices in the family. PSoC Designer Graphical Designer Interface Context Sensitive Help Commands Results Importable Design Database Device Database Application Database Project Database User Modules Library PSoC Designer Core Engine PSoC Configuration Sheet Manufacturing Information File Emulation Pod In-Circuit Emulator Device Programmer PSoC Designer Subsystems August 5, 2008 4 [+] Feedback CY8C27x43 Automotive Data Sheet Overview PSoC Designer Software Subsystems Ordering Information 33 Ordering Code Definitions 33 August 5, 2008 7 [+] Feedback Pin Information This chapter describes, lists, and illustrates the CY8C27x43 automotive PSoC device pins and pinout configurations. Pinouts The CY8C27x43 automotive PSoC device is available in a variety of packages which are listed and illustrated in the following tables. Every port pin labeled with a “P” is capable of Digital IO. However, Vss, Vdd, and XRES are not capable of Digital IO. 20-Pin Part Pinout Table 20-Pin Part Pinout SSOP Type No. Digital Analog Name P0[7] Analog column mux input. IO P0[5] Analog column mux input and column output. IO P0[3] Analog column mux input and column output. P0[1] Analog column mux input. Power Ground connection. P1[7] I2C Serial Clock SCL . P1[5] I2C Serial Data SDA . P1[3] P1[1] Crystal Input XTALin , I2C Serial Clock SCL , ISSP-SCLK. Power Ground connection. P1[0] Crystal Output XTALout , I2C Serial Data SDA , ISSP-SDATA. P1[2] P1[4] Optional External Clock Input EXTCLK . P1[6] Input XRES Active high external reset with internal pull down. P0[0] Analog column mux input. IO P0[2] Analog column mux input and column output. IO P0[4] Analog column mux input and column output. P0[6] Analog column mux input. Power Supply voltage. CY8C27243 20-Pin PSoC Device A, I,P0[7] 1 A,IO, P0[5] 2 A,IO, P0[3] 3 A,I, P0[1] 4 Vss 5 Ordering Information The following table lists the CY8C27x43 automotive PSoC device’s key package features and ordering codes. Table CY8C27x43 Automotive PSoC Key Features and Ordering Information Package Ordering Code Flash Bytes RAM Bytes Switch Mode Pump Temperature Range Digital Blocks Analog Blocks Digital IO Pins Analog Inputs Analog Outputs XRES Pin 20 Pin 210 Mil SSOP 20 Pin 210 Mil SSOP Tape and Reel 28 Pin 210 Mil SSOP 28 Pin 210 Mil SSOP Tape and Reel 48 Pin 300 Mil SSOP 48 Pin 300 Mil SSOP Tape and Reel CY8C27243-12PVXE 16K 256 No -40C to +105C 8 CY8C27243-12PVXET 16K 256 No -40C to +105C 8 CY8C27443-12PVXE 16K 256 No -40C to +105C 8 CY8C27443-12PVXET 16K 256 No -40C to +105C 8 CY8C27643-12PVXE 16K 256 No -40C to +105C 8 CY8C27643-12PVXET 16K 256 No -40C to +105C 8 12 16 8 12 16 8 12 24 12 24 12 44 12 44 12 Note For Die sales information, contact a local Cypress sales office or Field Applications Engineer FAE . 4 Yes 4 Yes 4 Yes 4 Yes 4 Yes 4 Yes Ordering Code Definitions CY 8 C 27 xxx-SPxx Package Type: Thermal Rating: PX = PDIP Pb-Free C = Commercial SX = SOIC Pb-Free I = Industrial PVX = SSOP Pb-Free E = Extended LFX/LKX = QFN Pb-Free AX = TQFP Pb-Free Speed 12 MHz Family Code Technology Code C = CMOS Marketing Code 8 = Cypress PSoC Company ID CY = Cypress August 5, 2008 33 [+] Feedback Sales and Service Information To obtain information about Cypress Semiconductor or PSoC sales and technical support, reference the following information. Cypress Semiconductor 198 Champion Court San Jose, CA 95134 Web Links: Company Information Sales Technical Support Document Title Document Number: CY8C27243, CY8C27443, and CY8C27643 Automotive PSoC Mixed-Signal Array Data Sheet 38-12023 ECN # Issue Date Origin of Change Description of Change 211622 03/30/2004 SFV First release of the CY8C27x43 automotive PSoC device data sheet. 225728 06/01/2004 SFV Changes made to the Electrical Specifications chapter and Overview. Also changed title. 271469 See ECN HMT Update per SFV memo. Input MWR changes, including removing SMP. Change to Final. 286034 See ECN HMT Update characterization data. Fine tune pinouts. Add Reflow Peak Temp. table. 563653 Added note to DC Analog Reference Specification table and Ordering Information Distribution External Public Posting None Copyrights and Flash Code Protection Copyrights Cypress Semiconductor Corp. All rights reserved. PSoC Designer , Programmable System-on-Chip , and PSoC Express are trademarks and is a registered trademark of Cypress Semiconductor Corp. All other trademarks or registered trademarks referenced herein are property of the respective corporations. The information contained herein is subject to change without notice. Cypress Semiconductor assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress Semiconductor product. Nor does it convey or imply any license under patent or other rights. Cypress Semiconductor 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 Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges. Cypress Semiconductor 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 Semiconductor. Flash Code Protection Note the following details of the Flash code protection features on Cypress Semiconductor PSoC devices. Cypress Semiconductor products meet the specifications contained in their particular data sheets. Cypress Semiconductor believes that its family of products is one of the most secure families of its kind on the market today, regardless of how they are used. There may be methods, unknown to Cypress Semiconductor, that can breach the code protection features. Any of these methods, to our knowledge, would be dishonest and possibly illegal. Neither Cypress Semiconductor nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not mean that we are guaranteeing the product as "unbreakable." Cypress Semiconductor is willing to work with the customer who is concerned about the integrity of their code. Code protection is constantly evolving. We at Cypress Semiconductor are committed to continuously improving the code protection features of our products. August 5, 2008 34 [+] Feedback

PDF Datasheet Preview

Mixed-Signal Array

Automotive CY8C27243, CY8C27443, and CY8C27643

Data Sheet
• Powerful Harvard Architecture Processor M8C Processor Speeds to 12 MHz 8x8 Multiply, 32-Bit Accumulate Low Power at High Speed 4.75V to 5.25V Operating Voltage Extended Temp. Range -40°C to +105°C
• Advanced Peripherals PSoC Blocks 12 Rail-to-Rail Analog PSoC Blocks Provide - Up to 14-Bit ADCs - Up to 9-Bit DACs - Programmable Gain Amplifiers - Programmable Filters and Comparators 8 Digital PSoC Blocks Provide - 8- to 32-Bit Timers, Counters, and PWMs - CRC and PRS Modules - Up to 2 Full-Duplex UARTs - Multiple SPI Masters or Slaves - Connectable to all GPIO Pins Complex Peripherals by Combining Blocks
• Precision, Programmable Clocking Internal ±4% 24 MHz Oscillator 24 MHz with Optional kHz Crystal Optional External Oscillator, up to 24 MHz Internal Oscillator for Watchdog and Sleep
• Flexible On-Chip Memory 16K Bytes Flash Program Storage 256 Bytes SRAM Data Storage In-System Serial Programming ISSP Partial Flash Updates Flexible Protection Modes
• Programmable Pin Configurations 25 mA Sink on All GPIO Pull Up, Pull Down, High Z, Strong, or Open Drain Drive Modes on all GPIO Up to 12 Analog Inputs on GPIO Four 30 mA Analog Outputs on GPIO Configurable Interrupt on All GPIO
• Additional System Resources

I2C Slave, Master, and Multi-Master to 400 kHz

Watchdog and Sleep Timers User-Configurable Low Voltage Detection Integrated Supervisory Circuit On-Chip Precision Voltage Reference
• Complete Development Tools Free Development Software PSoC Designer Full-Featured, In-Circuit Emulator and Programmer Full Speed Emulation Complex Breakpoint Structure 128K Bytes Trace Memory

PSoC CORE

Port 5

Port 4

Port 3

Port 2

Port 1

Port 0

Analog Drivers

System Bus

Global Digital Interconnect

Global Analog Interconnect

SRAM 256 Bytes

Interrupt Controller

SROM Flash 16K

CPUCore M 8C

Sleep and Watchdog

Multiple Clock Sources Includes IMO, ILO, PLL, and ECO

DIGITAL SYSTEM

Digital Block Array

ANALOG SYSTEM

Analog Block Array

Analog Ref.

Analog Input Muxing

Digital Clocks

Multiply Accum

Decim ator

POR and LVD Internal

Voltage

System Resets Ref.
For up-to-date Ordering, Packaging, and Electrical Specification information, reference the latest PSoC device data sheets on the web at

Development Kits

Development Kits are available from the following distributors Digi-Key, Avnet, Arrow, and Future. The Cypress Online Store contains development kits, C compilers, and all accessories for PSoC development. Go to the Cypress Online Store web site at click the Online Store shopping cart icon at the bottom of the web page, and click PSoC Programmable System-on-Chip to view a current list of available items.

Technical Training Modules

Free PSoC technical training modules are available for users new to PSoC. Training modules cover designing, debugging, advanced analog and CapSense. Go to

Consultants

Certified PSoC Consultants offer everything from technical assistance to completed PSoC designs. To contact or become a PSoC Consultant go to click on Design Support located on the left side of the web page, and select CYPros Consultants.

Technical Support

PSoC application engineers take pride in fast and accurate response. They can be reached with a 4-hour guaranteed response at

Application Notes

A long list of application notes will assist you in every aspect of your design effort. To view the PSoC application notes, go to the web site and select Application Notes under the Design Resources list located in the center of the web page. Application notes are listed by date by default.

Development Tools

PSoC Designer is a Windows-based, integrated development environment for the Programmable System-onChip PSoC devices. The PSoC Designer IDE and application runs on Windows NT Windows 2000, Windows Millennium Me , or Windows XP. Reference the PSoC Designer Functional Flow diagram below.

PSoC Designer helps the customer to select an operating configuration for the PSoC, write application code that uses the PSoC, and debug the application. This system provides design database management by project, an integrated debugger with In-Circuit Emulator, in-system programming support, and the macro assembler for the CPUs.

PSoC Designer also supports a high-level C language compiler developed specifically for the devices in the family.

PSoC Designer

Graphical Designer Interface

Context Sensitive

Help

Commands

Results

Importable Design

Database

Device Database

Application Database

Project Database

User Modules Library

PSoC Designer

Core Engine

PSoC Configuration

Sheet

Manufacturing Information File

Emulation Pod

In-Circuit Emulator

Device Programmer

PSoC Designer Subsystems

August 5, 2008
4 [+] Feedback

CY8C27x43 Automotive Data Sheet

Overview

PSoC Designer Software Subsystems
Ordering Information 33 Ordering Code Definitions 33

August 5, 2008
7 [+] Feedback

Pin Information

This chapter describes, lists, and illustrates the CY8C27x43 automotive PSoC device pins and pinout configurations.

Pinouts

The CY8C27x43 automotive PSoC device is available in a variety of packages which are listed and illustrated in the following tables. Every port pin labeled with a “P” is capable of Digital IO. However, Vss, Vdd, and XRES are not capable of Digital IO.
20-Pin Part Pinout

Table 20-Pin Part Pinout SSOP

Type

No. Digital Analog Name

P0[7] Analog column mux input.

IO P0[5] Analog column mux input and column output.

IO P0[3] Analog column mux input and column output.

P0[1] Analog column mux input.

Power

Ground connection.

P1[7] I2C Serial Clock SCL .

P1[5] I2C Serial Data SDA .

P1[3]

P1[1]

Crystal Input XTALin , I2C Serial Clock SCL , ISSP-SCLK*.

Power

Ground connection.

P1[0]

Crystal Output XTALout , I2C Serial Data SDA , ISSP-SDATA*.

P1[2]

P1[4] Optional External Clock Input EXTCLK .

P1[6]

Input

XRES Active high external reset with internal pull
down.

P0[0] Analog column mux input.

IO P0[2] Analog column mux input and column output.

IO P0[4] Analog column mux input and column output.

P0[6] Analog column mux input.

Power

Supply voltage.

CY8C27243 20-Pin PSoC Device

A, I,P0[7] 1 A,IO, P0[5] 2 A,IO, P0[3] 3

A,I, P0[1] 4 Vss 5
Ordering Information
The following table lists the CY8C27x43 automotive PSoC device’s key package features and ordering codes. Table CY8C27x43 Automotive PSoC Key Features and Ordering Information
Package Ordering

Code Flash Bytes RAM Bytes Switch Mode Pump Temperature Range Digital Blocks Analog Blocks Digital IO Pins Analog Inputs Analog Outputs XRES Pin
20 Pin 210 Mil SSOP 20 Pin 210 Mil SSOP Tape and Reel
28 Pin 210 Mil SSOP 28 Pin 210 Mil SSOP Tape and Reel
48 Pin 300 Mil SSOP 48 Pin 300 Mil SSOP Tape and Reel

CY8C27243-12PVXE 16K 256 No -40C to +105C 8 CY8C27243-12PVXET 16K 256 No -40C to +105C 8 CY8C27443-12PVXE 16K 256 No -40C to +105C 8 CY8C27443-12PVXET 16K 256 No -40C to +105C 8 CY8C27643-12PVXE 16K 256 No -40C to +105C 8 CY8C27643-12PVXET 16K 256 No -40C to +105C 8
12 16 8 12 16 8 12 24 12 24 12 44 12 44 12

Note For Die sales information, contact a local Cypress sales office or Field Applications Engineer FAE .
4 Yes 4 Yes 4 Yes 4 Yes 4 Yes 4 Yes
Ordering Code Definitions

CY 8 C 27 xxx-SPxx

Package Type:

Thermal Rating:

PX = PDIP Pb-Free

C = Commercial

SX = SOIC Pb-Free

I = Industrial

PVX = SSOP Pb-Free E = Extended

LFX/LKX = QFN Pb-Free

AX = TQFP Pb-Free

Speed 12 MHz

Family Code

Technology Code C = CMOS

Marketing Code 8 = Cypress PSoC

Company ID CY = Cypress

August 5, 2008
33 [+] Feedback

Sales and Service Information

To obtain information about Cypress Semiconductor or PSoC sales and technical support, reference the following information.

Cypress Semiconductor 198 Champion Court San Jose, CA 95134

Web Links:

Company Information Sales

Technical Support

Document Title Document Number:

CY8C27243, CY8C27443, and CY8C27643 Automotive PSoC Mixed-Signal Array Data Sheet 38-12023

ECN # Issue Date Origin of Change

Description of Change
211622
03/30/2004 SFV

First release of the CY8C27x43 automotive PSoC device data sheet.
225728
06/01/2004 SFV

Changes made to the Electrical Specifications chapter and Overview. Also changed title.
271469

See ECN HMT

Update per SFV memo. Input MWR changes, including removing SMP. Change to Final.
286034

See ECN HMT

Update characterization data. Fine tune pinouts. Add Reflow Peak Temp. table.
563653
Added note to DC Analog Reference Specification table and Ordering Information

Distribution External Public

Posting None

Copyrights and Flash Code Protection

Copyrights

Cypress Semiconductor Corp. All rights reserved. PSoC Designer , Programmable System-on-Chip , and PSoC Express are trademarks and is a registered trademark of Cypress Semiconductor Corp. All other trademarks or registered trademarks referenced herein are property of the respective corporations.

The information contained herein is subject to change without notice. Cypress Semiconductor assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress Semiconductor product. Nor does it convey or imply any license under patent or other rights. Cypress Semiconductor 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 Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges. Cypress Semiconductor 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 Semiconductor.

Flash Code Protection

Note the following details of the Flash code protection features on Cypress Semiconductor PSoC devices.

Cypress Semiconductor products meet the specifications contained in their particular data sheets. Cypress Semiconductor believes that its family of products is one of the most secure families of its kind on the market today, regardless of how they are used. There may be methods, unknown to Cypress Semiconductor, that can breach the code protection features. Any of these methods, to our knowledge, would be dishonest and possibly illegal. Neither Cypress Semiconductor nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not mean that we are guaranteeing the product as "unbreakable."

Cypress Semiconductor is willing to work with the customer who is concerned about the integrity of their code. Code protection is constantly evolving. We at Cypress Semiconductor are committed to continuously improving the code protection features of our products.

August 5, 2008
34 [+] Feedback

More datasheets: HSMA-A100-Q00J1 | HSMS-A100-J00J1 | HSMC-A100-Q00J1 | DFR0013 | 495220TU | BUZ11_R4941 | BCW31 | T0052920299N | T0052920299 | 3319

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Datasheet ID: CY8C27243-12PVXE 508161