CYWUSB6953-48LTXC

CYWUSB6953-48LTXC Datasheet

CYWUSB6953

Part	Datasheet
CYWUSB6953-48LTXC	CYWUSB6953-48LTXC (pdf)

PDF Datasheet Preview
CYWUSB6953 WirelessUSB PRoC Flash Programmable MCU + Radio • Microcontroller with Programmable System-on-Chip Cypress M8C CPU clock up to 12 MHz Internal oscillator no crystal required 8-KB flash program memory with EEPROM emulation 512 bytes SRAM data storage Four analog blocks provide • Two comparators with DAC Refs • Two ADCs with 10-bit resolution Four digital blocks provide • 8- to 32-bit timers, counters, and pulse-width modulators PWMs • Cyclical redundancy check CRC and pseudo random sequence PRS modules • Full-duplex UART, SPI master or slave • Connectable to all GPIO pins 18 GPIO lines which are individually configurable. P0 [1:0], P1[7:0], P2[7:0] • 2.4-GHz direct-sequence spread spectrum DSSS radio transceiver Operates in the unlicensed Industrial, Scientific and Medical band ISM band GHz to GHz dBm receive sensitivity Up to 0 dBm output power Range of up to 50 meters or more Data throughput of up to kbits/sec Highly integrated low-cost, minimal number of external components required DSSS baseband controller 13-MHz crystal clock Integrated 30-bit manufacturing ID • Operating voltage from V to V • Operating temperature from 0 °C to 70 °C • Offered in a small footprint 48-pin QFN • Consumer and PC Locator alarms Presenter tools Remote controls Toys White goods • Building and home automation Climate control Lighting control Smart appliances On-site paging systems Alarm and security • Industrial control Inventory management Factory automation Data acquisition Automatic meter reading AMR • Transportation Diagnostics Remote keyless entry • Medical Functional Description The CYWUSB6953 WirelessUSB Programmable Radio System-on-Chip PRoC device is the world’s first low cost flash programmable microcontroller with an integrated 2.4-GHz radio transceiver. • San Jose, CA 95134-1709 • 408-943-2600 PRoC Block Diagram P0 P1 P2 IRQ, MISO CYWUSB6953 8KB Flash 512B SRAM IO Ports PSoC M8C Core 2.4-GHz WirelessUSB Radio Transceiver X13_OUT PACTL RFIN RFOUT Digital PSoC Block Array Analog PSoC Block Array System Resources Clocks, I2C, POR, Ref XRES Page 2 of 13 CYWUSB6953 Contents Functional Overview 4 Radio Data Rate Considerations 4 Pin Descriptions 5 Application Example 6 PRoC Absolute Maximum Ratings 7 PRoC Operating Conditions 7 PRoC DC Electrical Characteristics 7 Ordering Information 8 Ordering Code Definition 8 Package Diagrams 9 Acronyms 11 Document Conventions 11 Units of Measure 11 Document History Page 12 Sales, Solutions, and Legal Information 13 Worldwide Sales and Design Support 13 Products 13 PSoC Solutions 13 Page 3 of 13 CYWUSB6953 Functional Overview The CYWUSB6953 is a complete radio system-on-chip device, enabling many simple RF systems to be implemented with a single device and a handful of discrete components. The CYWUSB6953 is designed to implement low cost wireless systems operating in the worldwide GHz ISM frequency band GHz to GHz . The radio meets the following world-wide regulatory requirements: • Europe ETSI EN 301 489-1 V1.4.1 ETSI EN 300 328-1 V1.3.1 • North America FCC CFR 47 Part 15 • Japan ARIB STD-T66 The microcontroller is a powerful programmable system-on-chip. It has highly reconfigurable and flexible digital and analog blocks. The microcontroller core is the M8C 8-bit engine that supports a rich instruction set. It contains 512 bytes of data SRAM and 8 Kbytes code flash memory. Full data on the microcontroller can be found in the CY8C21534 datasheet and the Technical Reference Manual. The radio is a high-performance GHz transceiver with a fully integrated DSSS baseband. The radio and baseband are both code and frequency agile. Protocols supporting frequency agile direct-spread interference avoidance algorithms such as WirelessUSB are fully compatible with this radio. Full data on the radio can be found in the CYWUSB6935 datasheet. Radio Data Rate Considerations The PSoC Designer tool provides a software based SPI User Module for control of the radio portion of the PRoC. Therefore, there is a direct relationship between CPU clock speed and supportable radio data rate. For operation of CPU clock rates less than 12 MHz, radio data rate must be set to 16 Kbps. Also note that for operation at VCC < V, the CPU clock rate must be set to 3 MHz per the CY8C21534 datasheet. Therefore, at operation below 3 V, the radio data rate must be set to 16 Kbps. Page 4 of 13 CYWUSB6953 Pin Descriptions Pin QFN Name Analog RF RFIN RFOUT Crystal and PA Control X13IN X13OUT PACTL Reserved 23, 25 MISO Type I O IO 17, 21 Microcontroller Digital and Analog P0[0] IO/M P0[2] IO/M P1[0] IO/M Ordering Information Part Number CYWUSB6953-48LFXC CYWUSB6953-48LTXC Radio Transceiver Ordering Code Definition CY WUSB 6953 48-LFX/LTX C Package Name Package Type 48-pin QFN Pb-free 48 QFN package Punch Type 48-pin QFN Pb-free 48 QFN package Sawn Type Operating Range Commercial Temperature range Commercial Pb-free 48 QFN package Punch Type Pb-free 48 QFN package Sawn Type X = Pb-free Part Number Marketing Code Wireless USB family Company ID CY = Cypress Page 8 of 13 Package Diagrams Figure 48-Pin QFN 7x7 mm LF48A Punch CYWUSB6953 SOLDERABLE EXPOSED PAD 51-85152 E Page 9 of 13 Figure 48-pin QFN 7x7 mm LT48E Sawn CYWUSB6953 001-57024 A Page 10 of 13 CYWUSB6953 Acronyms Table Acronyms Used in this Document Acronym ADC AMR CRC DAC DSSS EEPROM GPIO ISM PRoC PRS PWM QFN SPI SRAM UART USB Description analog-to-digital converter Automatic meter reading cyclic redundancy check digital-to-analog converter direct-sequence spread spectrum electrically erasable programmable read-only memory general purpose I/O industrial, scientific, and medical band Programmable Radio System-on-Chip pseudo random sequence Programmable System-on-Chip pulse-width modulator quad flat no leads serial peripheral interface static random-access memory universal asynchronous receiver/transmitter universal serial bus Document Conventions Units of Measure Table Units of Measure Symbol °C dB GHz Kbps mA MHz V Unit of Measure degrees Celsius decibels gigahertz kilobits per second microamperes milliamperes megahertz volts Page 11 of 13 CYWUSB6953 Document History Page Document Title CYWUSB6953 WirelessUSB PRoC Flash Programmable MCU + Radio Document Number 38-16017 ECN No. Orig. of Submission Change Description of Change 08/05/2011 Updated Package Diagrams, Ordering Information, and Ordering Code Definition. Added Acronyms and Document Conventions. Added Table of Contents. Page 12 of 13 CYWUSB6953 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 Locations. Products Automotive Clocks & Buffers Interface Lighting & Power Control Memory Optical & Image Sensing PSoC Touch Sensing USB Controllers Wireless/RF cypress.com/go/automotive cypress.com/go/clocks cypress.com/go/interface cypress.com/go/powerpsoc cypress.com/go/plc cypress.com/go/memory cypress.com/go/image cypress.com/go/psoc cypress.com/go/touch cypress.com/go/USB cypress.com/go/wireless PSoC Solutions psoc.cypress.com/solutions PSoC 1 \| PSoC 3 \| PSoC 5 Cypress Semiconductor Corporation, 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. Page 13 of 13 WirelessUSB, PSoC, and PRoC are trademarks of Cypress Semiconductor Corporation. All products and company names mentioned in this document may be the trademarks of their respective holders.

PDF Datasheet Preview

CYWUSB6953

WirelessUSB PRoC Flash Programmable MCU + Radio
• Microcontroller with Programmable System-on-Chip Cypress M8C CPU clock up to 12 MHz Internal oscillator no crystal required 8-KB flash program memory with EEPROM emulation 512 bytes SRAM data storage Four analog blocks provide
• Two comparators with DAC Refs
• Two ADCs with 10-bit resolution Four digital blocks provide
• 8- to 32-bit timers, counters, and pulse-width modulators PWMs
• Cyclical redundancy check CRC and pseudo random sequence PRS modules
• Full-duplex UART, SPI master or slave
• Connectable to all GPIO pins 18 GPIO lines which are individually configurable. P0 [1:0], P1[7:0], P2[7:0]
• 2.4-GHz direct-sequence spread spectrum DSSS radio transceiver Operates in the unlicensed Industrial, Scientific and Medical band ISM band GHz to GHz dBm receive sensitivity Up to 0 dBm output power Range of up to 50 meters or more Data throughput of up to kbits/sec Highly integrated low-cost, minimal number of external components required DSSS baseband controller 13-MHz crystal clock Integrated 30-bit manufacturing ID
• Operating voltage from V to V
• Operating temperature from 0 °C to 70 °C
• Offered in a small footprint 48-pin QFN
• Consumer and PC Locator alarms Presenter tools Remote controls Toys White goods
• Building and home automation Climate control Lighting control Smart appliances On-site paging systems Alarm and security
• Industrial control Inventory management Factory automation Data acquisition Automatic meter reading AMR
• Transportation Diagnostics Remote keyless entry
• Medical

Functional Description

The CYWUSB6953 WirelessUSB Programmable Radio System-on-Chip PRoC device is the world’s first low cost flash programmable microcontroller with an integrated 2.4-GHz radio transceiver.
• San Jose, CA 95134-1709
• 408-943-2600

PRoC Block Diagram

P0 P1 P2

IRQ, MISO

CYWUSB6953
8KB Flash
512B SRAM

IO Ports

PSoC M8C Core
2.4-GHz WirelessUSB Radio Transceiver

X13_OUT PACTL

RFIN RFOUT

Digital PSoC Block Array

Analog PSoC Block Array

System Resources Clocks, I2C, POR, Ref

XRES

Page 2 of 13

CYWUSB6953

Contents
Functional Overview 4 Radio Data Rate Considerations 4 Pin Descriptions 5 Application Example 6 PRoC Absolute Maximum Ratings 7 PRoC Operating Conditions 7 PRoC DC Electrical Characteristics 7 Ordering Information 8
Ordering Code Definition 8 Package Diagrams 9

Acronyms 11 Document Conventions 11

Units of Measure 11 Document History Page 12 Sales, Solutions, and Legal Information 13

Worldwide Sales and Design Support 13 Products 13 PSoC Solutions 13

Page 3 of 13

CYWUSB6953

Functional Overview

The CYWUSB6953 is a complete radio system-on-chip device, enabling many simple RF systems to be implemented with a single device and a handful of discrete components. The CYWUSB6953 is designed to implement low cost wireless systems operating in the worldwide GHz ISM frequency band GHz to GHz .

The radio meets the following world-wide regulatory requirements:
• Europe ETSI EN 301 489-1 V1.4.1 ETSI EN 300 328-1 V1.3.1
• North America FCC CFR 47 Part 15
• Japan ARIB STD-T66

The microcontroller is a powerful programmable system-on-chip. It has highly reconfigurable and flexible digital and analog blocks. The microcontroller core is the M8C 8-bit engine that supports a rich instruction set. It contains 512 bytes of data SRAM and 8 Kbytes code flash memory. Full data on the microcontroller can be found in the CY8C21534 datasheet and the Technical Reference Manual.

The radio is a high-performance GHz transceiver with a fully integrated DSSS baseband. The radio and baseband are both code and frequency agile. Protocols supporting frequency agile direct-spread interference avoidance algorithms such as WirelessUSB are fully compatible with this radio. Full data on the radio can be found in the CYWUSB6935 datasheet.

Radio Data Rate Considerations

The PSoC Designer tool provides a software based SPI User Module for control of the radio portion of the PRoC. Therefore, there is a direct relationship between CPU clock speed and supportable radio data rate. For operation of CPU clock rates less than 12 MHz, radio data rate must be set to 16 Kbps. Also note that for operation at VCC < V, the CPU clock rate must be set to 3 MHz per the CY8C21534 datasheet. Therefore, at operation below 3 V, the radio data rate must be set to 16 Kbps.

Page 4 of 13

CYWUSB6953

Pin Descriptions

Pin QFN

Name

Analog RF

RFIN

RFOUT

Crystal and PA Control

X13IN

X13OUT

PACTL

Reserved
23, 25

MISO

Type

I O IO
17, 21

Microcontroller Digital and Analog

P0[0]

IO/M

P0[2]

IO/M

P1[0]

IO/M
Ordering Information

Part Number CYWUSB6953-48LFXC CYWUSB6953-48LTXC

Radio Transceiver
Ordering Code Definition CY WUSB 6953 48-LFX/LTX C

Package Name

Package Type
48-pin QFN

Pb-free 48 QFN package Punch Type
48-pin QFN

Pb-free 48 QFN package Sawn Type

Operating Range Commercial

Temperature range Commercial

Pb-free 48 QFN package Punch Type Pb-free 48 QFN package Sawn Type X = Pb-free Part Number Marketing Code Wireless USB family

Company ID CY = Cypress

Page 8 of 13

Package Diagrams

Figure 48-Pin QFN 7x7 mm LF48A Punch

CYWUSB6953

SOLDERABLE EXPOSED PAD
51-85152 *E

Page 9 of 13

Figure 48-pin QFN 7x7 mm LT48E Sawn

CYWUSB6953
001-57024 *A

Page 10 of 13

CYWUSB6953

Acronyms

Table Acronyms Used in this Document

Acronym ADC AMR CRC DAC DSSS EEPROM

GPIO ISM PRoC PRS PWM QFN SPI SRAM UART USB

Description analog-to-digital converter Automatic meter reading cyclic redundancy check digital-to-analog converter direct-sequence spread spectrum
electrically erasable programmable read-only memory general purpose I/O industrial, scientific, and medical band Programmable Radio System-on-Chip pseudo random sequence Programmable System-on-Chip pulse-width modulator quad flat no leads serial peripheral interface static random-access memory universal asynchronous receiver/transmitter universal serial bus

Document Conventions

Units of Measure Table Units of Measure

Symbol °C dB GHz Kbps mA MHz V

Unit of Measure degrees Celsius decibels gigahertz kilobits per second microamperes milliamperes megahertz volts

Page 11 of 13

CYWUSB6953

Document History Page

Document Title CYWUSB6953 WirelessUSB PRoC Flash Programmable MCU + Radio Document Number 38-16017

ECN No.

Orig. of Submission

Change

Description of Change
08/05/2011 Updated Package Diagrams, Ordering Information, and Ordering Code Definition. Added Acronyms and Document Conventions. Added Table of Contents.

Page 12 of 13

CYWUSB6953

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 Locations.

Products Automotive Clocks & Buffers Interface Lighting & Power Control

Memory Optical & Image Sensing PSoC Touch Sensing USB Controllers Wireless/RF
cypress.com/go/automotive cypress.com/go/clocks
cypress.com/go/interface cypress.com/go/powerpsoc
cypress.com/go/plc cypress.com/go/memory
cypress.com/go/image cypress.com/go/psoc cypress.com/go/touch cypress.com/go/USB
cypress.com/go/wireless

PSoC Solutions psoc.cypress.com/solutions PSoC 1 | PSoC 3 | PSoC 5

Cypress Semiconductor Corporation, 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.

Page 13 of 13

WirelessUSB, PSoC, and PRoC are trademarks of Cypress Semiconductor Corporation. All products and company names mentioned in this document may be the trademarks of their respective holders.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived CYWUSB6953-48LTXC Datasheet file may be downloaded here without warranties.

Datasheet ID: CYWUSB6953-48LTXC 508265