STEVAL-IFS009V1 extension for SN250 network processor - Digi-Key
Contents
1. er UM0458 Yyy User manual STEVAL IFS009V1 extension for SN250 network processor Introduction This user manual describes the STEVAL IFS009V1 ZigBee extension hardware It includes a block diagram schematics of the extension and a bill of material and assembly instructions The STEVAL IFS009V1 operates in standalone mode Alternatively it can be used as a SN250 ZigBee interface with an application using an STR9 dongle The SN250 integrates a 2 4 GHz IEEE802 15 4 compliant transceiver with a 16 bit XAP2b microprocessor It features embedded Flash and RAM memories as well as peripherals useful to design ZigBee based applications The extension board is supplied with a demonstration firmware loaded in the SN250 Flash memory The firmware source code is not provided by STMicroelectronics The STEVAL IFS009V1 is delivered with a CD ROM containing technical documentation This information is also available on ww st com zigbee Figure 1 STEVAL IFSO09V1 extension board October 2008 Rev 3 1 10 www st com Contents UM0458 Contents 1 Block diagram ee ee DR 6 iJ 3 1 1 Schematics vik dv NR wx che aa ke a aa daca ataca Re EEN Ar AC R als AG a 4 1 2 PCBlayOUt Sues wk e wre ek ed ACRI RON AE KE ROT EE a 5 1 3 Bill of material 6 1 4 Connection of STR9 ZigBee extension to the STR9 dongle 7 1 5 Board supply 0 ns 7 1 5 1 Supply from battery 7 1 5 2 Battery charging2. llli 7 1 5 3 Supply directly from pins 8 1 6 Board storage recommendation 8 1 7 Measurements 8 1 7 1 Battery measurement 8 1 7 2 Output voltage measurement llle 8 1 8 Firmware 8 2 Revision history Ae sg AR MEIERS a4 eR EREERR bet da das dens 9 2 10 ky UM0458 Block diagram 1 Block diagram The main features of the extension board are the following e SPZB250 radio communication module based on SN250 ZigBee network processor e LIS302DL Digital MEMS in LGA14 package optional It can be accessed by the ZigBee network processor through an DC bus e SILM75 temperature sensor or compatible device in SO8 package optional It is connected to the ZigBee network processor through an I C bus e Digital interfaces one DC and one SPI interface which can be used indifferently by the SN250 ZigBee network processor to interface with the STR9 dongle e Supply voltage The extension board can be supplied externally from the STR9 dongle or internally by an on board lon Li battery The battery has a capacity of 65 mA hours which allows approximately one hour of operation It is charged through a mini USB connector 2 LEDs can be used to monitor the charging Red LED charge in progress Green LED charge completed 1 button connected to the SN250 ZigBee network processor WAKE UP input e 3 LEDs connected to the SN250 ZigBee network processor Yellow LED device connected Green LED transmission
3. When the battery voltage goes below 3 075 V typ the voltage supervisor activates the inhibit pin of voltage regulator 1 5 2 Battery charging Charging process starts automatically when USB mini USB is connected Let s remind there are no data on the USB it s used just for charging SW2 must be close during charging When charging red led LD12 is turned on and green led LD11 turned off When charged done the green led LD11 turned on and red led LD12 is turned off 7 10 Block diagram UM0458 1 5 3 1 6 1 7 1 7 1 1 7 2 1 8 Note 8 10 When error occurs e g battery is missing both leds red LD12 and green LD1 1 are turned on It s good to keep SW1 open to be able to charge the battery It is possible to charge battery even the SVV1 is closed board in operation mode but the charging process starts again and again Supply directly from pins It s possible to charge the board directly from the pins of CN2 In this case the SVV1 is closing 3V3 and CON pins This connector is compatible with STR9 DONGLE STEVAL IFS0001V1 Please refer to UM0282 Board storage recommendation When not using the board for longer time It s strongly recommended to remove or disconnect SW2 open the battery from the board Measurements Battery measurement It is possible to use SW2 for measurement battery voltage or current closing by ampermeter Output voltage measurement It is possible to use SW1 to meas
4. HOSNAS 3univdadWal EL NIA HOLVINDSY 3OV LIOA vas eos ANI SINAIN GLOLLLOO QVS SIN3W Ope dug uug 6v0L Ng olet IWF avor ezz pes eu 4ulZk0 4u op 0 ery o0s0 Ns00 vipe 2 0 sty 0096 Nez v Bud ANI 1X3 ca ANT 1ng OX 0L E zu Van Leg IN ina AGE ISON IOS OSIN IOS 19 als 3 Bngeq AGE OSIN AS OSIN SIS ISOW JIS SOOT IS LIN SWAN JNYH1 Sd V1VG Sd INO INY G31 ANI dINAL ANIT 037 QHVOS EAE LINI SWIN SSd fSd INI dWAL SSN 0dSS ZZ d9cd OSIN IOS ISOW IOS SZ d 8d SUE ER dved 10 ES S8 d cd Was cS v8 d d 10 OS 8 NOO WLIDIG eNO 319NOG 6HLS o SHOLO3NNOO xur vulp WIES anova NI oy Se UE Atc Sca1 Npy YW f NIT OT c e AVZ ddan 2 L ECH L pei Aoz ezai ainpow eeqiz OSZNS Z01d9 aay nes 80149 an9 60ld9 209 Eer 010149 oun ke oss yos 00ld Oe lS 1049 ISOW AIS toldo E DS BOVOT Is Sien du 910149 Old9 SIOldo vod ears viOldo SOldo VS ElOId9 90149 sui qf z 4 10 UM0458 Block diagram 1 2 PCB layout Figure4 Top view LR a Se ss ss a Figure 5 Bottom view LEN EE LE 8 8 8 a 5 10 Block diagram UM0458 1 3 Bill of material Table 1 shows the bill of material for the STEVAL IFS009V1
5. ongoing Red LED general purpose e A debug port Figure 2 shows the STEVAL IFS009V1 extension block diagram Figure 2 STEVAL IFSO09V1 extension block diagram Digital MEMS Temperature i SPZB250 LIS302DL sensor STLM75 radio communication module 1 button optional optional 3 LEDS Voltage regulator and Battery Mini USB connector battery charging 2 LEDS Digital connector to STR9 dongle ai14155 DI 3 0 UM0458 Block diagram Schematics 1 1 STEVAL IFS009V1 extension board schematic Figure 3 A812 3384 asym Au 08 HL AW gre Qe 0A 8LL9INIS yu p lt WAZ VOL ss8160 d ui efreuo TU 0 N HS c A Es gu H ZH BU iy ba au du 0L I z Aoz zig 189 aNd e yu p lt ZHOU LLL9INS 10 B euop 8DJey9 0 082 Ni A O vcHg Lyg AH31V8 aus c HH 1HOU 9n ER 4 0996 A 00 A Age LO EENX OSWX086Z01 En li HLOS ang 98d ES B ON LISIHNI dad ININ gen Des SN L A HIN LMS 3 u atac i i ae S uet A ZOvSOSdLS Kelt AOp V 0 nee CE quor t ZE Jana 384 Oud 204 ua p 00 OX0E Weu c9u I9H in 40 QuvO8 EAE CENETA mit cH AER X10 208 Age OAOL mur eu VOS COS ozu SSN 0dSS 1e1S amp ui s 64 18 sueeui IALISAASEN IdS 6HLS du 001 du00L duo HuO00L E DO 0 2 Lao 060 MO 20841 KEEN i Es TT en i SE Age Age das PS AE oO PPA IdS vas ods AE ON qX0001001 ONG AE
6. VED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE ST PRODUCTS ARE NOT RECOMMENDED AUTHORIZED OR WARRANTED FOR USE IN MILITARY AIR CRAFT SPACE LIFE SAVING OR LIFE SUSTAINING APPLICATIONS NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY DEATH OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE ST PRODUCTS WHICH ARE NOT SPECIFIED AS AUTOMOTIVE GRADE MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER S OWN RISK Resale of ST products with provisions different from the statements and or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever any liability of ST ST and the ST logo are trademarks or registered trademarks of ST in various countries Information in this document supersedes and replaces all information previously supplied The ST logo is a registered trademark of STMicroelectronics All other names are the property of their respective owners 2008 STMicroelectronics All rights reserved STMicroelectronics group of companies Australia Belgium Brazil Canada China Czech Republic Finland France Germany Hong Kong India Israel Italy Japan Malaysia Malta Morocco Singapore Spain Sweden Switzerland United Kingdom United States of America www st com d 10 10
7. cription Assembled Order code R61 0805 30 RQ Yes GM R0805 30k R62 0805 70 KQ Yes GM R0805 70k R81 0805 100 kO No GM R0805 100k 1 4 Connection of STR9 ZigBee extension to the STR9 dongle This section provides additional information on how to connect the STR9 ZigBee extension board to the STR9 dongle see Figure 3 e CC bus The STR912 SN250 LIS302DL MEMS and STLM75 temperature sensor communicate through the UC bus The SN250 is connected to the STR9 dongle through SC1 I C connector The master can be either the dongle STR912 STR912FAW34 STR912FAVV42 and STR912FAW44 or the SN250 ZigBee network processor e SPI bus The SPI bus is shared between the STR12 and SN250 The SN250 is connected to the STR9 dongle through SC2 SPI connector The dongle STR912 is configured to operate as a master by connecting the input SSPO NSS of the SPI bus to Vppo through the pull up resistor R26 The SC2 SEL input is used to select the ZigBee module It is connected to P80 pin of the STR9 dongle e Power supply The board can be supplied directly by the STR9 dongle please refer to Section 1 5 3 1 5 Board supply 1 5 1 Supply from battery Board is typically supplied from battery Li Ion LIR2430 rechargable battery is recommended Capacity of 65 mAh gets to ZigBee board several hours of life In the battery operation mode SW1 is closed and SW2 is close on pins 3V3 and BAT Have in mind there is a protection against total battery discharge
8. extension board Table 1 Bill of material Designator Footprint Description Assembled Order code U1 L6924D L6924D Yes ST L6924D U2 SN250 ST module SN250 ZigBee Yes ST SPZB250 duplicate module U3 LGA14AD LIS302DL Yes ST LIS302DL U4 SO8 STLM75 Yes ST STLM75 GM BH2430 holder and U6 BH2430 BAT BH2430 Yes B LIR2430 battery U7 SOT23 5L LD2980Cx30 Yes ST LD2980Cx30 U8 SOT23 5L STM6718 Yes ST STM6718T GM USB MINI B F SMD USB USB MINI USB MINI Yes 832 177 CN Header 2X5 Debug I F Yes Peres i LM CN2 Header 2X10 DIGITAL CON No GM BL220G Swi Header 1x3 Power switch Yes GM S1G20 SW2 Headerix2 Battery switch Yes GM S1G20 B22 Button DT2112C EXT INT Yes GM P DT2112C D11 SOD 123 STPS0540Z Yes ST STPS0540Z LD11 LD25 D0805 green Yes GM 960 023 LD12 LD23 D0805 red Yes GM 960 024 LD24 D0805 yellovv Yes GM 960 025 C12 C21 C22 C81 0805 10 nF Yes Farnell 422 7153 X7R C11 xs c0 0805 100 nF Yes Farnell 422 7189 X7R Farnell 422 7086 1 71 1 uF Ye C13 C 0805 u es X7R 72 1206 2 2 uF Yes Farnell 422 7323 X7R R11 R25 0805 2500 Yes GM R0805 250R R24 0805 300 Q Yes GM R0805 300R R12 R23 0805 330 Q Yes GM R0805 330R R13 R18 0805 2 RQ Yes GM R0805 2k R31 R32 0805 4 7 KQ Yes GM R0805 4k7 R17 R22 R26 0805 10 kQ Yes GM R0805 10k R15 0805 24 RQ Yes GM R0805 24k 6 10 ky UM0458 Block diagram Table 1 Bill of material continued Designator Footprint Des
9. ts STMicroelectronics NV and its subsidiaries ST reserve the right to make changes corrections modifications or improvements to this document and the products and services described herein at any time without notice All ST products are sold pursuant to ST s terms and conditions of sale Purchasers are solely responsible for the choice selection and use of the ST products and services described herein and ST assumes no liability whatsoever relating to the choice selection or use of the ST products and services described herein No license express or implied by estoppel or otherwise to any intellectual property rights is granted under this document If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein UNLESS OTHERWISE SET FORTH IN ST S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION OR INFRINGEMENT OF ANY PATENT COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT UNLESS EXPRESSLY APPRO
10. ure final voltage outcoming from the voltage regulator Firmware Firmware is pre flashed For your own application development you need to have a tool STMicroelectronics offers www st com stonline products literature bd 13503 sndev 250 htm The demonstration firmware embedded in the SN250 Flash memory manages the communications with the STML75 and the MEMS through the C interface The user can interact with the SN250 through its UART which is connected to CN2 SPI communications are not supported However the demonstration firmware can be modified and reprogrammed into the Flash memory UM0458 Revision history 2 Revision history Table 2 Document revision history Date Revision Changes 13 Nov 2007 1 Initial release Changed title to STEVAL IFS009V1 extension for SN250 network processor Updated Section Introduction Figure 1 STEVAL IFSO09V1 extension board Figure 3 STEVAL IFS009V1 extension board schematic Figure 4 Top view Figure 5 Bottom view and Table 1 Bill of material Added Note in Section 1 4 Connection of STR9 ZigBee extension to the STR9 dongle Updated Figure 1 Figure 3 Table 1 U8 ST STM6718 changed to 09 Oct 2008 3 ST STM6718T Section 1 4 added Section 1 5 to Section 1 8 moved Note from Section 1 4 into Section 1 8 18 Apr 2008 2 a 9 10 UM0458 Please Read Carefully Information in this document is provided solely in connection with ST produc
Download Pdf Manuals
Related Search