Computime CTLB357 ZigBee-Ready RF Transceiver User Manual CTLA357 CTLB357 General Product specifications R1

Computime Ltd. ZigBee-Ready RF Transceiver CTLA357 CTLB357 General Product specifications R1

User manual

Copyright © 2015 Computime LiZigBThe reproduction of this datasheet is Ncontained in this datasheet are subjecpreviously supplied. Computime has ndocument. imited. All rights reserved. Bee-Ready RF Transce(IEECTLA35NOT allowed without approval of Computime Limited. ct to change without notice. This publication supersedeno responsibility to the consequence of using the inform Rev.1 eiver ModuleEE 802.15.4)57/CTLB357 All information and data s and replaces all information mation described in this
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime LiRevision Rev. Date (DD-MM-YYYY)1 21-1-2015 First Re odule CTLA357/CTLB357 imited. All rights reserved. History leased Rev. 1
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime LiTable of Contents 1.General Description ...........2.Applications ........................3.Features .............................4.Absolute Maximum Ratings5.Recommended Operating C6.Electrical Specifications .....7.Typical application block ....8.Pin Assignment ..................9.Pin Description ...................10.Block Diagram ....................11.RF Frequency Detail ..........12.PCB Layout Recommendat13.Mechanical Dimensions .....odule CTLA357/CTLB357 imited. All rights reserved. ..........................................................................................................................................................................................................................................s .............................................................................Conditions..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................tions ..................................................................................................................................................... Rev.1 ......................................... 1......................................... 1......................................... 1......................................... 2......................................... 2......................................... 2......................................... 3......................................... 4......................................... 5....................................... 10....................................... 11....................................... 12....................................... 13
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime Li1. General DescriptionThe CTLA357 and CTLB357 aModule specially designed fobased on IEEE 802.15.4 sCTLA357/CTLB357 is 32.4 x 2transceiver with a 32-bit netwcontains embedded FLASH anintrusive SIF module for powerf2. ApplicationsHome automation & building controlHome appliances &alarms 3. Features Complete ZigBee-ready moIntegrated IEEE 802.15.4 P Non-intrusive debug interfaSPI interface for communic(EZSP) Internal RC oscillator for tim High performance direct se16 channels in the 2.4 GHz On-chip regulator for 2.1-3. Three deep low power mod 32-bit ARM® Cortex™-M3  192KB FLASH ROM and 12 8Mb off chip FLASH memo +20dBm Max. transmission -100dBm sensitivity  Small footprint: 32.4 x 25.4 Extremely low Deep Sleep odule CTLA357/CTLB357 imited. All rights reserved. are compact surface mounted High Power Wor Ember ZigBee™ protocol stack for wirelesstandard in the 2.4GHz world-wide ISM25.4 x 4.1 mm. It integrated a 2.4GHz, IEEE work processor (ARM Cortex-M3 Processond integrated RAM for program and data stoful software debugging and programming of t& Monitoring of remote systems Security systems & lighting controls Sencaemneodule with integrated PCB antenna PHY and MAC layerce (SIF) ation and controlled by the Host using the Emmerquence spread spectrum (DSSS) RF transcez ISM band6V operation. desprocessor2KB RAM(EM357 internal) ry (CTLB357) powerx 4.1 mm Current. Rev. 1 Wireless RF Transceiver ss networks, EmberZNet, M band. The size of 802.15.4-2003 compliant or) to run EmberZNet. Itorage. It utilizes the non-the network processor.nsor data pture in mbedded etworksmberZNet Serial Protocol eiver+18dBm+/-1dBm Max. transmission power
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime Li4. Absolute Maximum RatParameter Regulator input voltage (VDD_PADS) Voltage on any GPIO (PA[7:0], PB[7:0], PC[7:0]), SWCLK, nRESET,VREG_OUT Voltage on any GPIO pin (PA4, PA5PB6, PB7, PC1), when used as an inputgeneral purpose ADC with the low vrange selected Voltage on OSCA, OSCB, NC Storage temperature 5. Recommended OperatinParameter Regulator input voltage (VDD_PADS) Operating temperature range Moisture Sensitivity Level(MSL) 6. Electrical SpecificationsT=25ć, VCC = 3.0V, Fo =2450MHz, iParameter RF Operating frequency Number of channels Channel spacing Frequency stability Transmit power Sensitivity Adjacent channel rejection +/-5 MHz Adjacent channel rejection +/-10 MHz odule CTLA357/CTLB357 imited. All rights reserved. tingsTest Conditions Min-0.3-0.3, PB5, t to the voltage -0.3-0.3-40ng Conditions Test Conditions Min.2.1-40sif nothing else stated.Condition / Note MinProgrammable in 5MHz steps, 5 MHz steps for IEEE 802.15.4 compliance 2.4For IEEE 802.15.4 compliance For IEEE 802.15.4 compliance Programmable from firmware PER = 1% PER, 20byte packet defined by IEEE 802.15.4 Boost mode IEEE 802.15.4 compliance at -82 dBm IEEE 802.15.4 compliance at -82 dBm Rev. 1 n.Max. Unit+3.6 V VDD_PADS+0.3 V2.0 V VDD_PADSA+0.3 V+85 °C .Typ. Max. Unit 3.6 V +85 °C MSL3 Typ. Max Unit 2.5 GHz16 5 MHz +/-40 ppm +20 dBm-100 dBm 35/35 dB 40/40 dB +18+/-12.4052.480
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime LiParameter Supply voltage Current consumption, RX mode Current consumption, TX mode CTLA357, CTLBDeep sleep current CTLA357 CTLB357 Flash Memory CTLA357, CTLBCTLB357 RAM MCU clock frequency MCU Low Speed Clock 7. Typical application blocFiDebug and programminginterface HOST MCU NREPTI_PTI-DASIF_CSIF-MSIF-MNSIF_LSDBodule CTLA357/CTLB357 imited. All rights reserved. Condition / Note Min 2.1Max RX sensitivity (normal mode) Max RX sensitivity (boost mode) B357B357 FLASH memory in EM357 Off chip Serial FLASH Internal RAM in EM357 ckgure 1: Example of application circuitCTLA/B357 RF Module VDD_PADS=2.1- 3.6VLINK_ACTIVITYSTENATACLKMISOMOSILOADBG Rev. 1 Typ. Max Unit 3.6 V 28 mA 30 mA 150 mA 2.8 uA 8 12 uA 192 KB 8 Mb 12 KB 24 MHz32.768 KHz VN+]&/ S)
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime Li8. Pin AssignmentFodule CTLA357/CTLB357 imited. All rights reserved. Figure 2: CTLA357/CTLB357 pin assignme Rev. 1 ent
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime Li9. Pin DescriptionPin# CTLA3571 JTCK SWCLK 2 PC2 JTDO SWO 3 PC3 JTDI 4 PC4 JTMS SWDIO 5 PC0 JRST IRQD TRACEDATA16 PB7 ADC2 IRQC TIM1C2 TIM1C2 7 PB6 ADC1 IRQB TIM1C1 TIM1C1 odule CTLA357/CTLB357 imited. All rights reserved. 7CTLB357 Direction DescriptionJTCK I JTAG clock input from debuggSWCLK I/O Serial Wire Clock input/output wPC2 I/O Digital I/O Enable with GPIO_DJTDO O JTAG data out to debugger SWO O Serial Wire Output asynchoutput to debugger PC3 I/O Digital I/O Enable with GPIO_DJTDI I JTAG data in from debuggerPC4 I/O Digital I/O Either EGPIO_DBGCFG[5] JTMS I JTAG mode select from debugSWDIO I/O Serial Wire bidirectional debugger PC0 I/O High current Digital I/O Either EGPIO_DBGCFG[5] JRST I JTAG reset input from debuggeIRQD I Default external interrupt sourc TRACEDATA1 O Synchronous CPU trace data bPB7 I/OHigh current Digital I/O ADC2 Analog ADC input 2 IRQC I Default external interrupt sourcTIM1C2 O Timer 1 channel 2 output TIM1C2 1 Timer 1 channel 2 input PB6 I/O High current Digital I/O ADC1 Analog ADC input 1 IRQB I External interrupt source B TIM1C1 O Timer 1 channel 1 output TIM1C1 I Timer 1 channel 1 input Rev. 1 nerwith debuggerDBGCFG[5]hronous trace DBGCFG[5]Enable with ggerdata to/from Enable with erce Dbit 1ce C
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime LiPin# CTLA3578 PA7 TIM1C4 TIM1C4 REG_EN 9 PC1 10 GND 11 PB3 TIM2C3 TIM2C3 SC1nCTSSC1SCLKSC1SCLK12 GND 13 PC6 NTX_ACTIVE14 PC7 OSC32_EXT15 GND 16 VDD_PADS17 nRESET odule CTLA357/CTLB357 imited. All rights reserved. 7CTLB357 Direction DescriptionPA7 I/O High current Digital I/O Disable REGPIO_DBGCFG [4] TIM1C4 O Timer 1 channel 4 output TIM1C4 I Timer 1 channel 4 input REG_EN O External regulator open drain oPC1 O RX Enable: High RX DisabGND PB3 I/O Digital I/O TIM2C3 O Timer 2 channel 3 output TIM2C3 I Timer 2 channel 3 input SC1nCTS I UART CTS handshake of SeriaSC1SCLK O SPI master clock of serial ConSC1SCLK I SPI slave clock of serial ControGND PC6 I/O Digital I/O I/O 32.768KHz crystal oscillator.used for oscillation, then cannother purposes, such as generNTX_ACTIVE O Inverted TX_ACTIVE signal PC7 I/O Digital I/O I/O 32.768KHz crystal oscillator.used for oscillation, then cannother purposes, such as generOSC32_EXT I Digital 32.768KHz clock input sGND VDD_PADS Power Pads supply(2.1-3.6V) nRESET I Active low chip reset(internal p Rev. 1 nEG_EN with outputble: Lowal Controller 1troller 1oller 1If this pin is not be use for ral I/O port.If this pin is not be use for ral I/O port.sourcepull-up)
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime LiPin# CTLA35718 PA0 TIM2C1 TIM2C1 SC2MOSISC2MOSI19 PA1 TIM2C3 TIM2C3 SC2SDA SC2MISOSC2MISO20 PA2 TIM2C4 TIM2C4 SC2SCL SC2SCLKSC2SCLK21 PA6 TIM1C3 TIM1C3 odule CTLA357/CTLB357 imited. All rights reserved. 7CTLB357 Direction DescriptionPA0 I/O Digital I/O TIM2C1 O Timer 2 channel 1 output TIM2C1 I Timer 2 channel 1 input SC2MOSI O SPI master data out of serial cSC2MOSI I SPI slave data in of serial contSI I Serial data in for off-chip connected to AT25DF081A.Sused for other purposes. PA1 I/O Digital I/O TIM2C3 O Timer 2 channel 3 output TIM2C3 I Timer 2 channel 3 input SC2SDA I/O TWI data of serial controller 2SC2MISO O SPI slave data out of serial conSC2MISO I SPI master data in of serial coSO O Serial data out for off-chip connected to AT25DF081A.Sused for other purposes. PA2 I/O Digital I/O TIM2C4 O Timer 2 channel 4 output TIM2C4 I Timer 2 channel 4 input SC2SCL I/O TWI clock of serial controller 2SC2SCLK O SPI master clock of serial contSC2SCLK I SPI slave clock of serial controSCK I Clock in for 8Mb flash. It AT25DF081A.So it cannot be purposes. PA6 I/O High current Digital I/O TIM1C3 O Timer 1 channel 3 output TIM1C3 I Timer 1 channel 3 input Rev. 1 ncontroller 2troller 28Mb flash. It o it cannot be ntroller 2ntroller 28Mb flash. It o it cannot be troller 2oller 2connected to used for other
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime LiPin# CTLA35722 PB4 TIM2C4 TIM2C4 SC1nRTSSC1nSSEL23 PA3 SC2NsselTRACECLKTIM2C2 TIM2C2 24 PA4 ADC4 PTI_EN TRACEDATA225 PA5 ADC5 PTI_DATANBOOTMODETRACEDATA326 PB1 SC1MISOSC1MOSISC1SDA SC1TXD TIM2C1 TIM2C1 odule CTLA357/CTLB357 imited. All rights reserved. 7CTLB357 Direction DescriptionPB4 I/O Digital I/O TIM2C4 O Timer 2 channel 4 output TIM2C4 i Timer 2 channel 4 input SC1nRTS O UART RTS handshake of seriaSC1nSSEL I SPI slave select of serial contrPA3 I/O Digital I/O SC2Nssel I SPI slave select of serial contrTRACECLK O Synchronous CPU trace clockTIM2C2 O Timer 2 channel 2 output TIM2C2 I Timer 2 channel 2 input CE# I Chip Enable of 8Mb falsh. It coAT25DF081A.So it cannot be upurposes, such as general I/O PA4 I/O Digital I/O ADC4 Analog ADC input 4 PTI_EN O Frame signal of packet trace in TRACEDATA2 O Synchronous CPU trace data bPA5 I/O Digital I/O ADC5 Analog ADC input 5 PTI_DATA O Data signal of packet trace inte NBOOTMODE I Embedded serial bootloader areset TRACEDATA3 O Synchronous CPU trace data bPB1 I/O Digital I/O SC1MISO O SPI slave data out of serial conSC1MOSI O SPI master data out of serial cSC1SDA I/O TWI data of serial controller 1SC1TXD O UART transmit data of serial coTIM2C1 O Timer 2 channel 1 output TIM2C1 I Timer 2 channel 1 input Rev. 1 nal controller 1roller 1roller 2onnected to used for other port.nterfacebit 2erfaceactivation out of bit 3ntroller 1controller 1ontroller 1
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime LiPin# CTLA35727 PB2 SC1MISOSC1MOSISC1SCL SC1RXD TIM2C2 TIM2C2 28 PB5 ADC0 TIM2CLK TIM1CLK 29 PB0 VREF VREF IRQA TRACECLKTIM1CLK TIM2MSKodule CTLA357/CTLB357 imited. All rights reserved. 7CTLB357 Direction Description PB2 I/O Digital I/O SC1MISO I SPI master data in of serial conSC1MOSI I SPI slave data in of serial contSC1SCL I/O TWI clock of serial controller 1SC1RXD I UART receive data of serial coTIM2C2 O Timer 2 channel 2 output TIM2C2 I Timer 2 channel 2 input PB5 I/O Digital I/O ADC0 Analog ADC input 0 TIM2CLK I Timer 2 external clock input TIM1CLK I Timer 1 external clock mask inPB0 I/O Digital I/O VREF Analog O ADC reference output VREF Analog I ADC reference input IRQA I External interrupt source A TRACECLK O Synchronous CPU trace clockTIM1CLK I Timer 1 external clock input TIM2MSK I Timer 2 external clock mask in Rev. 1 ntroller 1roller 1ontroller 1putput
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime Li10. Block DiagramUART/SPI/I2C Communication ApZiNIEEE32 Bit AUART/SPI/I2C Communication ApZiNIEEE32 Bit Aodule CTLA357/CTLB357 imited. All rights reserved. Figure 3: CTLA357 Block Diagram Figure 4: CTLB357 Block DiagramUser pplicationigbeeTMNetworkE 802.15.4 MACIEEE 802.15.4 RF Transceiver 2.1 – 3.6V FEMARM Processor24MHzPUser pplicationigbeeTMNetworkE 802.15.4 MACIEEE 802.15.4 RF Transceiver 2.1 – 3.6V FEMARM Processor24MHzP8Mb flash Rev. 1 MPCB antennaMPCB antenna
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime Li11. RF Frequency DetailThe following table shows the RRNote: The output power of C2480M channel to Comply FCThe use of RF frequencies andregulations. The CTLA357/CTwide 2.4GHz ISM band. The following table is the settinChannel Freq(MHz) Ember setting odule CTLA357/CTLB357 imited. All rights reserved. RF channels as defined by the IEEE 802.15.4RF channel Frequency 11 2405MHz 12 2410MHz 13 2415MHz 14 2420MHz 15 2425MHz 16 2430MHz 17 2435MHz 18 2440MHz 19 2445MHz 20 2450MHz 21 2455MHz 22 2460MHz 23 2465MHz 24 2470MHz 25 2475MHz 26 2480MHz CTLA357/CTLB357 should be configured CC requirement.d maximum allowed RF power should accorTLB357 are complying with the applicable rg for the CTLA357/CTLB357 to US market:FCC CH11~25 2405~2475-4dBm +Non boost -24te Rev. 1 4 standard.lower than -24dBm for rding to different national regulations for the world CH26 24804dBm ( base on FCC est result to adjust )-3.5dBm for+18+/-1dBm-3+/-1dBm
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime Li12. PCB Layout RecommenPlease reference Mechanical DThe area underneath the moducircuit on the test pads on the bpreferred. As the module integrated with ohave great impact on the RF pepart underneath or nearby the aexample how the module positiFigure 4: A recoodule CTLA357/CTLB357 imited. All rights reserved. ndationsDimensions shown in next section for PCB layule should be covered with solder mask in ordback side of the module. A solid ground planeonboard PCB trace antenna, the mounting poerformance. There should not be any trace, garea of the onboard PCB trace antenna. Theioned on the mother PCB. ommended placement of the module on a Rev. 1 yout.der to prevent short e under the module is osition of the module will ground plane or metal figure below shows an main PCB
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime Li13. Mechanical DimensionsFigure 5: MFor further details on the Sohttp://www.silabs.com/productsodule CTLA357/CTLB357 imited. All rights reserved. sMechanical Dimensions of CTLA357/CTLBoC transceiver (Ember EM357), please cos/wireless/zigbee/Pages/default.aspxPin 1 Pin 11 Rev. 1 B357onsult the data sheet at
ZigBee- Ready RF Transceiver MoCopyright © 2015 Computime LiAbout ComputimeFounded in 1974, Computimproviding innovative automatand consumer markets. The Company provides techlives more productive and coodule CTLA357/CTLB357 imited. All rights reserved. ConC9/F Towe-mameis a global technology, brand and mantion and control solutions to customers innologies and products that save energy aomfortable. Rev. 1 ntact informationCOMPUTIME LIMITED wer One, Lippo Centre, 89 Queensway, Hong Kong Tel: +852.2260.0300 Fax: +852.2790.3996 il: hq@computime.comnufacturing company n commercial, industrial and make people's
FCC StatementThisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation.Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate theequipment.NOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates,usesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradiocommunications. However, there is noguaranteethat interferencewill notoccurin a particularinstallation.If this equipment doescause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user isencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures:ͲͲReorientorrelocatethereceivingantenna.ͲͲIncreasetheseparationbetweentheequipmentandreceiver.ͲͲConnecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.ͲͲConsultthedealeroranexperiencedradio/TVtechnicianforhelp.FCCRadiationExposureStatement  Themodularcanbeinstalledorintegratedinmobileorfixdevicesonly.Thismodularcannotbeinstalledinanyportabledevice,forexample,USBdongleliketransmittersisforbidden.ThismodularcomplieswithFCCRFradiationexposurelimitssetforthforanuncontrolledenvironment.ThistransmittermustnotbecoͲlocatedoroperatinginconjunctionwithanyotherantennaortransmitter.Thismodularmustbeinstalledandoperatedwithaminimumdistanceof20cmbetweentheradiatoranduserbody.IftheFCCidentificationnumberisnotvisiblewhenthemoduleisinstalledinsideanotherdevice,thentheoutsideofthedeviceintowhichthemodule is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following:“ContainsTransmitterModuleFCCID:2AAUQͲCTLB357OrContainsFCCID:2AAUQͲCTLB357 āwhenthemoduleisinstalledinsideanotherdevice,theusermanualofthisdevicemustcontainbelowwarningstatements;1.ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:(1)Thisdevicemaynotcauseharmfulinterference.(2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation.2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate theequipment.Thedevicesmustbeinstalledandusedinstrictaccordancewiththemanufacturer'sinstructionsasdescribedintheuserdocumentationthatcomeswiththeproduct
IC STATEMENT ThisdevicecomplieswithIndustryCanada’slicenceͲexemptRSSs.Operationissubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseinterference;and (2)Thisdevicemustacceptanyinterference,includinginterferencethatmaycauseundesiredoperationofthedevice. CetappareilestconformeauxCNRexemptesdelicenced'IndustrieCanada.Sonfonctionnementestsoumisauxdeuxconditionssuivantes:(1)Cedispositifnepeutcauserd'interférences;et(2)Cedispositifdoitacceptertouteinterférence,ycomprislesinterférencesquipeuventcauserunmauvaisfonctionnementdel'appareil.ICRadiationExposureStatement  Themodularcanbeinstalledorintegratedinmobileorfixdevicesonly.Thismodularcannotbeinstalledinanyportabledevice,forexample,USBdongleliketransmittersisforbidden.ThismodularcomplieswithICRFradiationexposurelimitssetforthforanuncontrolledenvironment.ThistransmittermustnotbecoͲlocatedoroperatinginconjunctionwithanyotherantennaortransmitter.Thismodularmustbeinstalledandoperatedwithaminimumdistanceof20cmbetweentheradiatoranduserbody.Cettemodulairedoitêtreinstalléetutiliséàunedistanceminimumde20cmentreleradiateuretlecorpsdel'utilisateur.If the IC number is not visiblewhen the module is installed inside another device, then the outside of the device intowhich the moduleisinstalledmustalsodisplayalabelreferringtotheenclosedmodule.Thisexteriorlabelcanusewordingsuchasthefollowing: “ContainsIC:1700DͲCTLB357āwhenthemoduleisinstalledinsideanotherdevice,theusermanualofthisdevicemustcontainbelowwarningstatements;1.ThisdevicecomplieswithIndustryCanada’slicenceͲexemptRSSs.Operationissubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseinterference;and (2)Thisdevicemustacceptanyinterference,includinginterferencethatmaycauseundesiredoperationofthedevice.2.CetappareilestconformeauxCNRexemptesdelicenced'IndustrieCanada.Sonfonctionnementestsoumisauxdeuxconditionssuivantes:(1)Cedispositifnepeutcauserd'interférences;et(2)Cedispositifdoitacceptertouteinterférence,ycomprislesinterférencesquipeuventcauserunmauvaisfonctionnementdel'appareil.Thedevicesmustbeinstalledandusedinstrictaccordancewiththemanufacturer'sinstructionsasdescribedintheuserdocumentationthatcomeswiththeproduct

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