Murata SyChip SN3020 User Manual Download | Manualshive

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SyChip SN3020

IEEE802.15.4/ZigBee

Smart Energy Module

User Manual

and Datasheet

Version: 1.0

February 3, 2011

Confidential Information

Note: SyChip, Inc. reserves the right to make changes in specifications at anytime and without notice. The information
furnished in this data sheet is believed to be accurate and reliable. However, no responsibility is assumed by Sychip for
its use, nor any infringements of patents or other rights of third parties resulting from its use. No license is generated
under any rights of SyChip or its supporters unless specifically agreed.

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Summary of Contents for SyChip SN3020

Page 1: ...nges in specifications at anytime and without notice The information furnished in this data sheet is believed to be accurate and reliable However no responsibility is assumed by Sychip for its use nor any infringements of patents or other rights of third parties resulting from its use No license is generated under any rights of SyChip or its supporters unless specifically agreed ...

Page 2: ...ERATION CONDITIONS 14 6 APPLICATION INFORMATION 15 6 1 REFERENCE CONNECTION FOR UART HOST INTERFACE 15 6 2 REFERENCE CONNECTION FOR THE SPI HOST INTERFACE 16 6 3 RECOMMENDED HOST CUSTOMER CIRCUIT BOARD PCB PATTERN 17 6 4 HOST PCB LAYOUT RECOMMENDATIONS 17 6 5 MODULE LOCATION 18 6 5 1 Location in x y plane 19 6 5 2 Location in z plane 19 7 ASSEMBLY INFORMATION 20 7 1 LEAD FREE SOLDERING REFLOW PROF...

Page 3: ...FACE REFERENCE DIAGRAM 15 FIGURE 6 SPI HOST INTERFACE REFERENCE DIAGRAM 16 FIGURE 7 RECOMMENDED HOST CUSTOMER PCB PATTERN 17 FIGURE 8 RECOMMENDED HOST CIRCUIT BOARD DESIGN UNDERNEATH THE MODULE 18 FIGURE 9 RECOMMENDED LOCATIONS IN XY PLANE 19 FIGURE 10 LOCATIONS NOT RECOMMENDED IN XY PLANE 19 FIGURE 11 RECOMMENDED LOCATIONS IN Z PLANE 19 FIGURE 12 LOCATIONS NOT RECOMMENDED IN XY PLANE 19 FIGURE 13...

Page 4: ...k specification The module can be used to develop applications supporting the ZigBee PRO Smart Energy application profile The SN3020 module operates in the 2 4 GHz unlicensed ISM frequency band for worldwide deployment 1 2 Module Summary Dimensions 27 20 x 14 75 x 2 90 mm3 Ember EM357 high performance integrated ZigBee 802 15 4 chipset Supply voltage 2 4V to 3 4V Data logging memory 8 Mbits serial...

Page 5: ...terface Controller ISM Industrial Scientific and Medical MAC Medium Access Control MSL Moisture Sensitivity Level PER Packet Error Rate ROHS Restriction of Hazardous Substances SPI Serial Peripheral Interface UART Universal Asynchronous Receiver Transmitter WPAN Wireless Personal Area Network Balun Balun EM357 ZigBee IC Serial Flash 8Mbit PA LNA LPF Antenna Switch Connector SPDT XTAL 24MHz VREG OU...

Page 6: ...020 User Manual 1 0 2 Mechanical Specifications 2 1 Module Dimension Parameter Typical Units Dimension LxWxH 27 20 x 14 75 x 2 90 mm Dimension tolerances LxWxH 0 20 x 0 20 x 0 15 mm 2 2 Module top and side view Figure 2 Module Top and Side View ...

Page 7: ...SyChip Murata Confidential Page 7 of 26 SN3020 User Manual 1 0 2 3 Module bottom view Figure 3 Module Bottom View ...

Page 8: ...SyChip Murata Confidential Page 8 of 26 SN3020 User Manual 1 0 2 4 Detailed mechanical data top view Pin 1 Pin 13 Pin 20 Pin 32 Figure 4 Detailed Mechanical Data top view ...

Page 9: ... the host or an interrupt input 5 Reserved O Internal serial flash nCS for debugging use only 6 PB6 ADC1 IRQB I O Programmable I O control available to the host or ADC input or an interrupt input 7 PC1 ADC3 I O Programmable I O control available to the host or an ADC input 8 SWCLK JTCK I JTAG Serial Wire debugging port clock 9 PC0 JRST IRQD I O Programmable I O control available to the host or an ...

Page 10: ...I O control available to the host or 32 768kHz crystal 26 SC1SCLK PB3 I O SPI port 1 clock or programmable I O control available to the host 27 Reserved O Used internally as the serial flash MOSI for debugging use only 28 Reserved O Used internally as the serial flash MISO for debugging use only 29 VBATT PI Module power supply 30 Reserved O Used internally as the serial flash clock for debugging u...

Page 11: ... O SPI port 1 MOSI slave MISO master signal UART RXD signal I2C port 1 CLK signal or programmable I O control available to the host 36 PC2 JTDO SWO I O Programmable I O control available to the host or Serial Wire port OUTPUT signal or JTAG data out 37 SC1nSSEL PB4 I O SPI port 1 slave select or programmable I O control available to the host 38 PC3 JTDI I O Programmable I O control available to th...

Page 12: ... 3 0V TAMB 25 C Radio transmit chain on 175 mA Serial controller current For each controller at maximum data rate 0 2 mA General purpose timer current For each timer at maximum clock rate 0 25 mA General purpose ADC current At maximum sample rate DMA enabled 1 1 mA 3 2 Digital IO Specification VCC 3 0V TAMB 25 C NORMAL MODE1 unless otherwise stated Table 3 Digital IO Specification Values Item Cond...

Page 13: ... IOLS 4 mA Output Source Current High current pad IOHH 8 mA Output Sink current High current pad IOLH 8 mA Total output current IOH IOL 40 mA 4 RF Specifications VCC 3 0V TAMB 25 C NORMAL MODE measured at 50Ω terminal load connected to the RF connector Table 4 RF Specifications Parameter Min Typ Max Units Frequency range 2400 2500 MHz Receiver sensitivity 103 dBm Maximum input signal level 20 dBm ...

Page 14: ...C Tst Storage temperature 40 85 C Vbatt Power supply 0 3 3 6 V RFin RF input power 10 dBm MSL Moisture Sensitivity Level 3 RoHS Restriction of Hazardous Substances Compliant 5 2 Operation conditions Table 6 Recommended Operating Conditions Symbol Parameter Min Typ Max Units Vbatt Power supply 2 4 3 0 3 43 V Top Operating temperature 40 85 C 3 This value is handled by Firmware to meet FCC regulatio...

Page 15: ...on for UART host interface Figure 5 illustrates the connections between SN3020 module and the host MCU via UART interface A level shifter may be needed if the host UART interface level does not match with SN3020 GPIO RXD TXD Host uC nRESET TXD RXD SN3020 Power supply Figure 5 UART Host Interface Reference Diagram ...

Page 16: ...ence connection for the SPI host interface Figure 6 illustrates the connections between SN3020 module and the host MCU via SPI interface GPIO SCLK SCS MOSI MISO Host uC nRESET SC1SCLK SC1nSSEL SC1MOSI SC1MISO SN3020 Power supply Figure 6 SPI Host Interface Reference Diagram ...

Page 17: ...n Pin 1 Pin 13 Pin 20 Pin 32 Figure 7 Recommended Host customer PCB Pattern 6 4 Host PCB layout recommendations The SN3020 module has an onboard antenna therefore it requires some special host PCB layout underneath the module such that the radio can achieve its best RF performance Refer to Figure 8 for the requirements ...

Page 18: ...enna on the module the area in Zone1 on all layers of the customer circuit board should be free of any metal objects Specifically there should be no ground plane traces or metal shield case 2 The area in Zone2 on the top layer of the customer circuit board should have ground only with no signal traces 6 5 Module Location For optimum EIRP customer is advised to use the recommended module location o...

Page 19: ...eld Case No GND in this area See Fig 8 Figure 9 Recommended Locations in xy plane Figure 10 Locations Not Recommended in xy plane 6 5 2 Location in z plane Antenna Connector Antenna Metal Module Mother Board Metal Figure 11 Recommended Locations in z plane Metal Metal Metal Figure 12 Locations Not Recommended in xy plane ...

Page 20: ...to its host PCB The module is designed to withstand 2 reflows Opposite side reflow is prohibited due to the module weight Table 7 Reflow Profile Recommendation Ramp up rate 3o C second max Maximum time maintained above 217o C 120 seconds Peak temperature 250o C Maximum time within 5o C of peak temperature 20 seconds Ramp down rate 6o C second max Reflow Profile 0 50 100 150 200 250 Time seconds Te...

Page 21: ...Page 21 of 26 SN3020 User Manual 1 0 8 Package Information 8 1 Tape and reel specification The product will be shipped in tape and reel package 1 Dimensions of tape Plastic tape Figure 14 Tape Dimensions 2 Dimensions of reel TBD ...

Page 22: ...8 2 Module marking The module will be marked using a label suitable for reflow soldering Table 8 Module Marking Item Description A Pin 1 ID B Model Name C MFG barcode in human readable form includes module type date code and serial number D Certification Information ...

Page 23: ...nd a maximum concentration of 0 01 by weight in homogeneous materials for Cadmium and cadmium compounds 11 Regulatory Information SN3020 has obtained the certifications described below 11 1 FCC Notice USA 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 interfer...

Page 24: ...ch 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 reorient or relocate the receiving antenna increase the separation between the equipment and receiver connect the equipment into an outlet on a circuit different from that to which the receiver is connected or consult the dealer or an experienc...

Page 25: ...arly visible at all times when installed in the host device otherwise the host device must be labeled to display the Industry Canada certification number of the module preceded by the words Contains transmitter module or the word Contains or similar wording expressing the same meaning as follows Contains transmitter module IC 4523A SN3020 where 4523A SN3020 is the module s certification number 11 ...

Page 26: ...972 202 8900 Fax 972 633 0327 Note SyChip Inc is an operating unit within Murata Wireless Solutions 13 References 1 IEEE Standard 802 15 4 2003 Wireless Medium Access Control MAC and Physical Layer PHY Specifications for Low Rate Wireless Personal Area Networks LR WPANs 2 Ember EmberZNet API Reference For the EM35x SoC Platform 120 3022 000G October 28 2010 ...

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