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?meshreen ds-MS5168 / info@meshreen.com 1 meshreen MS5168 zigbee module MS5168-mxx series
?meshreen ds-MS5168 / info@meshreen.com 2 content 1. introduction .................................................................................................................................................. 3 1.1 variants ........................................................................................................................................... 3 2. specification .................................................................................................................................................. 4 2.1 pin configurations ............................................................................................................................ 5 2.2 pin assignment ................................................................................................................................ 6 2.3 .pin description ............................................................................................................................... 7 2.4 power supplies ................................................................................................................................ 7 3. electrical characteristics ................................................................................................................................ 8 3.1 maximum ratings ............................................................................................................................ 8 3.2 operation conditions ....................................................................................................................... 8 4. outline drawing ............................................................................................................................................ 9 4.1 module pcb footprint.................................................................................................................... 12 5. optimal pcb placement of the MS5168-m00/m05 module .......................................................................... 13 6. reflow profile .............................................................................................................................................. 14 7. ordering information ................................................................................................................................... 15 8. version control ............................................................................................................................................ 16 figure 1 pin configuration (top view) ............................................................................................................... 5 figure 2 MS5168-m00 outline drawing .................................................................................................................. 9 figure 3 MS5168-m04 outline drawing .................................................................................................................. 9 figure 4 MS5168-m03 outline drawing ................................................................................................................. 10 figure 5 MS5168-m04/m05 outline drawing ........................................................................................................ 11 figure 6 pcb footprint .......................................................................................................................................... 12 figure 7 optimal pcb placement ........................................................................................................................... 13 figure 8 module reflow profile reference ............................................................................................................. 14 table 1 meshreen module variants ......................................................................................................................... 3 table 2 module specification .................................................................................................................................. 4 table 3 pin assignment ........................................................................................................................................ 6 table 4 maximum ratings ....................................................................................................................................... 8 table 5 operation conditions .................................................................................................................................. 8
?meshreen ds-MS5168 / info@meshreen.com 3 1. introduction the MS5168-001-myy family is a range of ultra-low power, high performance surface mount modules targeted at ieee 802.15.4, jennet-ip, zigbee light link, zigbee smart energy and rf4ce networking applications, enabling users to realize products with minimum time to market and at the lowest cost. they remove the need for expensive and lengthy development of custom rf board designs and test suites. the modules use nxps MS5168 wireless microcontroller to provide a comprehensive solution with large memory, high cpu and radio performance and all rf components included. all that is required to develop and manufacture wireless control or sensing products is to connect a power supply and peripherals such as switches, actuators and sensors, considerably simplifying product development. 1.1 variants variant description MS5168-m00 jn5168 ieee802.15.4/zigbee standard power module with embedded pcb antenna MS5168-m03 jn5168 ieee802.15.4/zigbee standard power module with -fl connector MS5168-m04 jn5168 ieee802.15.4/zigbee high power module with -fl connector MS5168-m05 jn5168 ieee802.15.4/zigbee high power module with embedded pcb antenna table 1 meshreen module variants
?meshreen ds-MS5168 / info@meshreen.com 4 2. specification there are differences between modules, the parameters are defined here. vdd=3.3v @ +25c typical dc characteristics notes m00/03 m04/05 deep sleep current 100na 100na sleep current 0.70ua 0.70a with active sleep timer radio transmit current 15.3ma 150ma cpu + protocol + radio transmitting radio receive current 17ma 22ma cpu in doze + radio receiving centre frequency accuracy +/-25ppm +/-25ppm additional +/-15ppm allowance for temperature and ageing typical rf characteristics notes receive sensitivity -95dbm -100dbm nominal for 1% per, as per 802.15.4 section 6.5.3.3 (note 1) maximum transmit power +2.5dbm +19dbm maximum input signal 10dbm +5dbm for 1% per, measured as sensitivity rssi range (dbm) -95 ~ -10dbm -105 ~ -20 rf port impedance C sma/ufl connector 50 ohm 50 ohm 2.4 - 2.5ghz rx spurious emissions -61dbm -69dbm measured conducted into 50 ohms tx spurious emissions -40dbm -49dbm measured conducted into 50 ohms vswr (max) 2:1 2:1 2.4 - 2.5ghz peripherals notes master spi port 3 selects 3 selects 250khz - 16mhz slave spi port 250khz - 8mhz two uarts 16550 compatible two-wire serial i/f (compatible with smbus & i 2 c) up to 400khz 5 x pwm (4 x timer, 1x timer/counter) 16mhz clock two programmable sleep timers 32khz clock digital io lines (multiplexed with uarts, timers and spi selects) 20 18 four channel analogue-to-digital converter 10-bit, up to 100ks/s programmable analogue comparators ultra low power mode for sleep internal temperature sensor and battery monitor table 2 module specification
?meshreen ds-MS5168 / info@meshreen.com 5 2.1 pin configurations figure 1 pin configuration (top view) note that the same basic pin configuration applies for all module designs. however, dio3(pin9) and dio2(pin8) are not available on the high power modules.
?meshreen ds-MS5168 / info@meshreen.com 6 2.2 pin assignment pin no pin functions primary alternate functions signal type description 1 adc1 3.3v analogue to digital input 2 do0 spiclk pwm2 cmos spi master clock output or pwm2 output 3 do1 spimiso cmos spi master in slave out input 4 dio18 spimosi pwm3 cmos spi master out slave in output or pwm3 output 5 dio19 spisel0 cmos spi select from module C ss0 output 6 dio0 spisel1 adc3 cmos dio0, spi slave select output 1 or adc input 3 7 dio1 spisel2 adc4 pc0 cmos dio1, spi slave select output 2, adc input 4 or pulse counter 0 input 8 dio2* rfrx tim0ck_gt cmos dio2, radio receive control output or timer0 clock/gate input 9 dio3* rftx tim0cap cmos dio3, radio transmit control output or timer0 capture 10 dio4 cts0 jtag_tck tim0out pc0 cmos dio4, uart 0 clear to send input, jtag clk input, timer0 pwm output, or pulse counter 0 input 11 dio5 rts0 jtag_tms pwm1 pc1 cmos dio5, uart 0 request to send output, jtag mode select input, pwm1 output or pulse counter 1 input 12 dio6 txd0 jtag_tdo pwm2 cmos dio6, uart 0 transmit data output, jtag data output or pwm2 output 13 dio7 rxd0 jtag_tdi pwm3 cmos dio7, uart 0 receive data input, jtag data input or pwm 3 output 14 dio8 tim0ck_gt pc1 pwm4 cmos dio8, timer0 clock/gate input, pulse counter1 input or pwm 4 output 15 dio9 tim0cap 32kxtalin rxd1 32kin cmos dio9, timer0 capture input, 32k external crystal input, uart 1 receive data input or 32k external clock input 16 dio10 tim0out 32kxtalout cmos dio10, timer0 pwm output or 32k external crystal output 17 vdd 3.3v supply voltage 18 gnd 0v digital ground 19 dio11 pwm1 txd1 cmos dio11, pwm1 output or timer1 data output 20 dio12 pwm2 cts0 jtag_tck ado or spismosi cmos dio12, pwm2 output, uart0 clear to send input, jtag clk input, antenna diversity odd output or spi slave master out slave in input 21 dio13 pwm3 rts0 jtag_tms ade or spimiso cmos dio13, pwm3 output, uart0 request to send output, jtag mode select input, antenna diversity even output or spi slave master in slave out output 22 resetn cmos reset input 23 dio14 sif_clk txd0 txd1 jtag_tdo spisel1 or spissel cmos dio14, serial interface clock, uart 0 transmit data output, uart1 transmit data output, jtag data output, spi master select output 1 or spi slave select input 24 dio15 sif_d rxd0 rxd1 jtag_tdi spisel2 cmos dio15, serial interface data or intelligent peripheral data out 25 dio16 comp1p sif_clk spismosi cmos dio16, comparator positive input, serial interface clock or spi slave master output slave in input 26 dio17 comp1m pwm4 i2c data spisimo cmos dio17, comparator negative input, serial interface data or spi slave master in slave out output 27 adc2 3.3v analogue to digital input table 3 pin assignment * these two pins are not connected for jn5168-001-m04 & jn5168 -001-m05 modules.
?meshreen ds-MS5168 / info@meshreen.com 7 2.3 .pin description all pins behave as described in the ds- MS5168 wireless microcontroller datasheet, with the exception of the following: 2.4 power supplies a single power supply pin, vdd is provided.
?meshreen ds-MS5168 / info@meshreen.com 8 3. electrical characteristics in most cases, the electrical characteristics are the same for both module and chip. they are described in detail in the chip datasheet. where there are differences, they are detailed below 3.1 maximum ratings exceeding these conditions will result in damage to the device. parameter min max device supply voltage vdd -0.3v 3.6v all pins -0.3v vdd + 0.3v storage temperature -40 o c 150 o c table 4 maximum ratings 3.2 operation conditions supply min max vdd 2.0v 3.6v ambient temperature range -40 c 85 c table 5 operation conditions
?meshreen ds-MS5168 / info@meshreen.com 9 4. outline drawing thickness: 2.8mm four corner of pcb are pcb v-cut tolerance figure 3 MS5168-m04 outline drawing
?meshreen ds-MS5168 / info@meshreen.com 10 thickness: 2.8mm four corner of pcb are pcb v-cut tolerance figure 4 MS5168-m03 outline drawing
?meshreen ds-MS5168 / info@meshreen.com 11 thickness: 2.8mm four corner of pcb are pcb v-cut tolerance figure 5 MS5168-m04/m05 outline drawing
?meshreen ds-MS5168 / info@meshreen.com 12 4.1 module pcb footprint note 1: all modules have the same footprint note 2: all dimensions are mm figure 6 pcb footprint
?meshreen ds-MS5168 / info@meshreen.com 13 5. optimal pcb placement of the MS5168-m00/m05 module the jn5168-m00/m05 module features an optimized, low cost, integrated, inverted f, printed pcb antenna. the antenna has a vertically polarized near omnidirectional radiation pattern and up to 1.6 dbi of peak gain. the pcb design has been elongated in order to increase the ground plane area which increases the antenna efficiency. this allows standalone operation without any additional ground plane however care must be taken when mounting this module onto another pcb. the area around the antenna must be kept clear of conductors or other metal objects for an absolute minimum of 20 mm. this is true for all layers of the pcb and not just the top layer. any conductive objects close to the antenna could severely disrupt the antenna pattern resulting in deep nulls and high directivity in some directions. the diagrams below show various possible scenarios. the top 3 scenarios are correct; ground plane may be placed beneath MS5168-m00/m05 module as long as it does not protrude beyond the edge of the top layer ground plane on the module pcb. the bottom 3 scenarios are incorrect; the left hand side example because there is ground plane underneath the antenna, the middle example because there is insufficient clearance around the antenna (it is best to have no conductors anywhere near the antenna), finally the right hand example has a batterys metal casing in the recommended keep out area. figure 7 optimal pcb placement note: the antenna radiation pattern is same as jn5168-001-m00
?meshreen ds-MS5168 / info@meshreen.com 14 6. reflow profile for reflow soldering, it is recommended to follow the reflow profile in figure 6 as a guide, as well as the paste manufacturers guidelines on peak flow temperature, soak times, time above liquid and ramp rates. figure 8 module reflow profile reference
?meshreen ds-MS5168 / info@meshreen.com 15 7. ordering information MS5168-mxx please note: there is no label in MS5168 series main chip variant: 5168: MS5168-001 module type: 00: standard power, ceramic antenna 03: standard power, fl connector 04: high power, fl connector 05: high power, pcb antenna
?meshreen ds-MS5168 / info@meshreen.com 16 8. version control version date notes 1.0 2013.11.05 1 st issue 1.3 2014.03.21 update pin i/o names 1.4 2014.05.12 add picture, update thickness 1.5 2014.07.02 modify module outline, delete label definition meshreen ltd., tel: +886-3-3594766 fax: +886-3-3594733 email: info@meshreen.com http://meshreen.com

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