Computime CTL35XXA Module User Manual

Computime Ltd. Module

User manual

ZigBee-Ready RF Transceiver Module(IEEE 802.15.4)CTL3585The reproduction of this datasheet is NOT allowed without approval of Computime Limited. All information and data contained in this datasheet are subject to change without notice. This publication supersedes and replaces all information previously supplied. Computime has no responsibility to the consequence of using the information described in this document.Copyright © 2015 Computime Limited. All rights reserved. Rev.1
ZigBee- Ready RF Transceiver Module CTL3585RevisionRev. Date (DD-MM-YYYY)History1 21-1-2015 First ReleasedCopyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL3585Table of Contents1. General Description...................................................................................................................................... 1 2. Applications .................................................................................................................................................. 1 3. Features ....................................................................................................................................................... 1 4. Absolute Maximum Ratings.......................................................................................................................... 2 5. Recommended Operating Conditions .......................................................................................................... 2 6. Electrical Specifications................................................................................................................................ 2 7. Typical application block .............................................................................................................................. 3 8. Pin Assignment............................................................................................................................................. 4 9. Pin Description ............................................................................................................................................. 5 10. Block Diagram........................................................................................................................................... 9 11. RF Frequency Detail............................................................................................................................... 10 12. PCB Layout Recommendations.............................................................................................................. 11 13. Mechanical Dimensions.......................................................................................................................... 12 Copyright © 2015 Computime Limited. All rights reserved. Rev.1
ZigBee- Ready RF Transceiver Module CTL35851. General DescriptionThe CTL3585 are compact surface mounted High Power Wireless RF Transceiver Module specially designed for Ember ZigBee™ protocol stack for wireless networks, EmberZNet, based on IEEE 802.15.4 standard in the 2.4GHz world-wide ISM band. The size of CTL3514 is 19.2 x 16 x2.8 mm and the size of CTL3585 is 23.5x16 x2.8mm.It integrated a 2.4GHz, IEEE 802.15.4-2003compliant transceiver with a 32-bit network processor (ARM Cortex-M3 Processor) to run EmberZNet. It contains embedded FLASH and integrated RAM for program and data storage. It utilizes the non-intrusive SIF module for powerful software debugging and programming of the network processor.2. ApplicationsHome automation & building controlHome appliances & alarmsMonitoring of remote systemsSecurity systems & lighting controlsSensor data capture in embedded networks3. FeaturesComplete ZigBee-ready module with integrated PCB antennaIntegrated IEEE 802.15.4 PHY and MAC layerNon-intrusive debug interface (SIF) SPI interface for communication and controlled by the Host using the EmberZNet Serial Protocol (EZSP) Internal RC oscillator for timerHigh performance direct sequence spread spectrum (DSSS) RF transceiver16 channels in the 2.4 GHz ISM bandOn-chip regulator for 2.1-3.6V operation.Three deep low power modes32-bit ARM® Cortex™-M3 processor192KB FLASH ROM and 12KB RAM(EM357 internal) +20dBm Max. transmission power-100dBm sensitivitySmall footprint: 23.5x16x2.8mmExtremely low Deep Sleep Current.Copyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL35854. Absolute Maximum RatingsParameter Test Conditions Min. Max. UnitRegulator input voltage (VDD_PADS) -0.3 +3.6 VVoltage on any GPIO (PA[7:0], PB[7:0], PC[7:0]), SWCLK, nRESET,VREG_OUT-0.3 VDD_PADS+0.3VVoltage on any GPIO pin (PA4, PA5, PB5, PB6, PB7, PC1), when used as an input to the general purpose ADC with the low voltage range selected-0.3 2.0 VVoltage on OSCA, OSCB, NC -0.3 VDD_PADSA+0.3VStorage temperature -40 +85 °C5. Recommended Operating Conditions Parameter Test Conditions Min. Typ. Max. UnitRegulator input voltage (VDD_PADS) 2.1 3.6 VOperating temperature range -40 +85 °CMoisture Sensitivity Level(MSL) MSL36. Electrical SpecificationsT=25ć, VCC = 3.0V, Fo =2450MHz, if nothing else stated.Parameter Condition / Note Min Typ. Max UnitRF Operating frequency Programmable in 5MHz steps, 5 MHz steps for IEEE 802.15.4 compliance 2.405 2.48 GHzNumber of channels For IEEE 802.15.4 compliance 16Channel spacing For IEEE 802.15.4 compliance 5 MHzFrequency stability +/-40 ppmTransmit power Programmable from firmware +20 dBmSensitivity PER = 1% PER, 20byte packet defined by IEEE 802.15.4 Boost mode-100 dBm Adjacent channel rejection +/-5 MHz IEEE 802.15.4 compliance at -82dBm 35/35 dB Adjacent channel rejection +/-10 MHz IEEE 802.15.4 compliance at -82dBm 40/40 dB Copyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL3585Parameter Condition / Note Min Typ. Max Unit Supply voltage 2.1 3.6 VCurrent consumption, RX modeMax RX sensitivity (normal mode) 28 mAMax RX sensitivity (boost mode) 30 mACurrent consumption,TX modeCTL3585 190 mADeep sleep current CTL3585 2.8 uAFlash Memory FLASH memory in EM3585 512 KBMCU clock frequency 24 MHzMCU Low Speed Clock External crystal or Ext 32.768KHz clock 32.768 KHz7. Typical application blockFigure 1: Example of application circuitCTL3585RF ModuleVDD_PADS=2.1- 3.6VDebug andprogramminginterfaceHOST MCUNRESTPTI_ENPTI-DATASIF_CLKSIF-MISOSIF-MOSINSIF LOADLINK_ACTIVITY32.768 kHz CL=12.5 pF Copyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL35858. Pin AssignmentFigure 2: CTL3585 pin assignmentPin 1Pin 1Pin 9Pin 18Pin 29Pin 18Pin 8Copyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL35859. Pin DescriptionPin# CTL3585 Direction Description1PB0 I/O Digital I/OVREF Analog O ADC reference outputVREF Analog I ADC reference inputIRQA I External interrupt source ATRACECLK O Synchronous CPU trace clockTIM1CLK I Timer 1 external clock inputTIM2MSK I Timer 2 external clock mask input2NC NCNC3PC0 I/O High current Digital I/O Either Enable with GPIO_DBGCFG[5]JRST I JTAG reset input from debuggerIRQD I Default external interrupt source DTRACEDATA1 O Synchronous CPU trace data bit 14PB7 I/OHigh current Digital I/OADC2 Analog ADC input 2IRQC I Default external interrupt source CTIM1C2 O Timer 1 channel 2 outputTIM1C2 1 Timer 1 channel 2 input5PB6 I/O High current Digital I/OADC1 Analog ADC input 1IRQB I External interrupt source BTIM1C1 O Timer 1 channel 1 outputTIM1C1 I Timer 1 channel 1 inputCopyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL3585Pin# CTL3585 Direction Description6PB5 I/O Digital I/OADC0 Analog ADC input 0TIM2CLK I Timer 2 external clock inputTIM1CLK I Timer 1 external clock mask input7 GND8 GND9NC NCNC10 nRESET I Active low chip reset(internal pull-up)11PC6 I/O Digital I/OOSC32B I/O 32.768KHz crystal oscillator.NTX_ACTIVE O Inverted TX_ACTIVE signal12PC7 I/O Digital I/OOSC32A I/O 32.768KHz crystal oscillator.OSC32_EXT I Digital 32.768KHz clock input source13 VDD_PADS Power Pads supply(2.1-3.6V)14PA7 I/O High current Digital I/O Disable REG_EN with GPIO_DBGCFG [4]TIM1C4 O Timer 1 channel 4 outputTIM1C4 I Timer 1 channel 4 inputREG_EN O External regulator open drain output15PB3 I/O Digital I/OTIM2C3 O Timer 2 channel 3 outputTIM2C3 I Timer 2 channel 3 inputSC1nCTS I UART CTS handshake of Serial Controller 1SC1SCLK O SPI master clock of serial Controller 1SC1SCLK I SPI slave clock of serial Controller 1Copyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL3585Pin# CTL3585 Direction Description16PB4 I/O Digital I/OTIM2C4 O Timer 2 channel 4 outputTIM2C4 i Timer 2 channel 4 inputSC1nRTS O UART RTS handshake of serial controller 1SC1nSSEL I SPI slave select of serial controller 117PA0 I/O Digital I/OTIM2C1 O Timer 2 channel 1 outputTIM2C1 I Timer 2 channel 1 inputSC2MOSI O SPI master data out of serial controller 2SC2MOSI I SPI slave data in of serial controller 218PA1 I/O Digital I/OTIM2C3 O Timer 2 channel 3 outputTIM2C3 I Timer 2 channel 3 inputSC2SDA I/O TWI data of serial controller 2SC2MISO O SPI slave data out of serial controller 2SC2MISO I SPI master data in of serial controller 219PA2 I/O Digital I/OTIM2C4 O Timer 2 channel 4 outputTIM2C4 I Timer 2 channel 4 inputSC2SCL I/O TWI clock of serial controller 2SC2SCLK O SPI master clock of serial controller 2SC2SCLK I SPI slave clock of serial controller 220PA3 I/O Digital I/OSC2Nssel I SPI slave select of serial controller 2TIM2C2 O Timer 2 channel 2 outputTIM2C2 I Timer 2 channel 2 inputCopyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL3585Pin# CTL3585 Direction Description21PA4 I/O Digital I/OADC4 Analog ADC input 4PTI_EN O Frame signal of packet trace interfaceTRACEDATA2 O Synchronous CPU trace data bit 222PA5 I/O Digital I/OADC5 Analog ADC input 5PTI_DATA O Data signal of packet trace interfaceNBOOTMODE I Embedded serial bootloader activation out of resetTRACEDATA3 O Synchronous CPU trace data bit 323PA6 I/O High current Digital I/OTIM1C3 O Timer 1 channel 3 outputTIM1C3 I Timer 1 channel 3 input24PB1 I/O Digital I/OSC1MISO O SPI slave data out of serial controller 1SC1MOSI O SPI master data out of serial controller 1SC1SDA I/O TWI data of serial controller 1SC1TXD O UART transmit data of serial controller 1TIM2C1 O Timer 2 channel 1 outputTIM2C1 I Timer 2 channel 1 input25PB2 I/O Digital I/OSC1MISO I SPI master data in of serial controller 1SC1MOSI I SPI slave data in of serial controller 1SC1SCL I/O TWI clock of serial controller 1SC1RXD I UART receive data of serial controller 1TIM2C2 O Timer 2 channel 2 outputTIM2C2 I Timer 2 channel 2 input26JTCK I JTAG clock input from debuggerSWCLK I/O Serial Wire Clock input/output with debuggerCopyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL3585Pin# CTL3585 Direction Description27PC2 I/O Digital I/O Enable with GPIO_DBGCFG[5]JTDO O JTAG data out to debuggerSWO O Serial Wire Output asynchronous trace output to debuggerTRACEDATA0 O Synchronous CPU trace data bit328PC3 I/O Digital I/O Enable with GPIO_DBGCFG[5]JTDI I JTAG data in from debuggerTRACECLK O Synchronous CPU trace clock29PC4 I/O Digital I/O Either Enable with GPIO_DBGCFG[5]JTMS I JTAG mode select from debuggerSWDIO I/O Serial Wire bidirectional data to/from debugger10.Block DiagramCTL3585Figure 3: Block DiagramUART/SPI/I2C CommunicationUserApplicationZigbeeTMNetworkIEEE 802.15.4 MACIEEE 802.15.4 RF Transceiver2.1–3.6VFEM32 Bit ARM ProcessorUserApplicationZigbeeTMNetworkIEEE 802.15.4MAC32BitARM Processor24MHzPCB antennaCopyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL358511.RF Frequency DetailThe following table shows the RF channels as defined by the IEEE 802.15.4 standard.RF channel Frequency11 2405MHz12 2410MHz13 2415MHz14 2420MHz15 2425MHz16 2430MHz17 2435MHz18 2440MHz19 2445MHz20 2450MHz21 2455MHz22 2460MHz23 2465MHz24 2470MHz25 2475MHz26 2480MHzThe use of RF frequencies and maximum allowed RF power should according to different national regulations. The CTL3585 are complying with the applicable regulations for the world wide 2.4GHz ISM band.Copyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL358512.PCB Layout RecommendationsPlease reference Mechanical Dimensions shown in next section for PCB layout.The area underneath the module should be covered with solder mask in order to prevent short circuit on the test pads on the back side of the module. A solid ground plane under the module is preferred. As the module integrated with onboard PCB trace antenna, the mounting position of the module will have great impact on the RF performance. There should not be any trace, ground plane or metal part underneath or nearby the area of the onboard PCB trace antenna. The figure below shows an example how the module positioned on the mother PCB. Figure 4: A recommended placement of the module on a main PCB Copyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL358513.Mechanical DimensionsFigure 5: Mechanical Dimensions of CTL3585Figure 5: Mechanical Dimensions of CTL3585For further details on the SoC transceiver (Ember EM351), please consult the data sheet at http://www.ember.comCopyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL3585Contact informationCOMPUTIME CORPORATE HQ9/F Tower One, Lippo Centre, 89 Queensway, Hong Kong Tel: +852.2260.0300Fax: +852.2790.3996e-mail: hq@computime.comCOMPUTIME NORTH AMERICA HQ, 4700 Duke Dr.Suite 200Mason OH 45040USATel: +1(513).398.2579Fax: +1(513).754.8955e-mail: na@computime.com Cincinnati Technologies4700 Duke Dr.Suite 200Mason OH 45040USATel: +1(513).754.8935Fax: +1(513).754.8955e-mail: ctws@computime.comAbout ComputimeFounded in 1974, Computime is a global technology, brand and manufacturing company providing innovative automation and control solutions to customers in commercial, industrial and consumer markets.The Company provides technologies and products that save energy and make people's lives more productive and comfortable.Copyright © 2015 Computime Limited. All rights reserved. Rev. 1
ZigBee- Ready RF Transceiver Module CTL3585Regulatory InformationThe devices must be installed and used in strict accordance with the instructions as described in the user documentation that comes with the product.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: 2AAUQ-CTL35XXA”When the module is installed inside another device, the user manual of this device must contain below warning statements: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.This modular could be installed in the fix or mobile devices only, installed in the portable device, like USB dongle is forbidden. This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located 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.For manufacturer: The end product into which the module will be installed should be the fix or mobile devices only, the portable device, like USB dongle is forbidden. The end product into which the module will be installed should be installed and operated with a minimum distance of 20 cm between the radiator and user body.Copyright © 2015 Computime Limited. All rights reserved. Rev. 1This 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'sauthority to operate the equipment. FCC Radiation Exposure Statement The modular can be installed or integrated in mobile or fix devices only. This modular cannot be installed in anyportable 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 co-located 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: 2AAUQ-CTL35XXA OrContains FCC ID: 2AAUQ-CTL35XXA 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'sauthority to operate the equipment. The devices must be installed and used in strict accordance with the manufacturer's instructions as described in theuser documentation that comes with the product
ZigBee- Ready RF Transceiver Module CTL3585IC Statement:This device complies with Industry Canada's licence-exempt 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 co-located 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: 1700A-CTL35XXA”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 licence-exempt 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 productCopyright © 2015 Computime Limited. All rights reserved. Rev. 1

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