MICROCHIP WBZ350 RF Ready Multi-Protocol MCU Modules
Litaelo tsa Tšebeliso
Thepa ena (WBZ350) ke mojule eseng sehlahisoa se felileng. Ha e rekisoe ka kotloloho kapa ha e rekisetsoe sechaba ka kakaretso ka thekiso; e rekisoa feela ka barekisi ba lumelletsoeng kapa ka Microchip. Ho sebelisa thepa ena ho hloka tsebo ea bohlokoa ea boenjiniere mabapi le kutloisiso ea lisebelisoa le theknoloji e amehang, e ka lebelloang feela ho motho ea koetlisitsoeng ka mahlale a mahlale. Mosebelisi o tlameha ho latela litaelo tsohle tse fanoeng ke Mofani, tse bonts'ang ho kenya le/kapa maemo a ts'ebetso a hlokahalang bakeng sa tumellano.
WBZ350- Tlhaloso ea module
PIC32CX-BZ3 Family ke morero oa kakaretso oa theko e tlaase oa 32-bit Microcontroller (MCU) e nang le khokahanyo ea BLE kapa Zigbee, hardware-based security accelerator, transceiver, Transmit / Receive (T / R) switch, Power Management Unit (PMU), joalo-joalo.
WBZ350 ke mojule o netefalitsoeng ka botlalo o nang le bokhoni ba BLE le Zigbee.
E na le PIC32CX-BZ3 SoC le Matla a kopantsoeng ampLifier, Lerata le tlase Amplifier (LNA), Transmitter / Receiver (TX/RX) switch le mixer; kristale ea 16MHz e nang le likhetho tse latelang tsa antenna:
- Antenna ea PCB
- u.FL Sehokelo bakeng sa Antenna ea Kantle
Moralo oa seea-le-moea ho PIC32CX-BZ3 o ipapisitse le topologi ea phetoho e tobileng bakeng sa Transmit e sebelisang synthesizer e kopaneng ka botlalo. Moamoheli ke moamoheli ea tlase oa IF mme o na le on-chip LNA, athe transmitter e sebelisa matla a holimo a ho chencha. amplifier e nang le 1dB mohato oa taolo ea matla ho tloha -24 dBm ho ea +11 dBm.
Likarolo le tšehetso ea Modulation le litefiso tsa data
| Paramethara | LEBETSA | Zigbee | Thepa |
| Maqhubu a Range | 2402MHz ho isa ho 2480MHz | 2405MHz ho isa ho 2480MHz | 2405MHz ho isa ho 2480MHz |
| Nomoro ea
dikanale |
40 likanale | 16 likanale | 16 likanale |
| Ho feto-fetoha ha molumo oa lentsoe | GFSK | OQPSK | OQPSK |
| Mekhoa / litefiso tsa data | 1M, 2M 500kbps, 125kbps | 250kbps | 500kbps, 1M, 2M |
| Bophahamo ba motlakase | 2MHz | 2MHz | 2MHz |
Mefuta e fapaneng ea module e kopanya khetho ea Trust&GO. The Trust & GO ke karolo e sireletsehileng e lokiselitsoeng esale pele le e fanoeng esale pele ea lelapa la Microchip ea lisebelisoa tse shebaneng le ts'ireletso.
PIC32CX-BZ3 Family e ts'ehetsa lisebelisoa tse ngata tse tloaelehileng tse kang BLE, Zigbee, SPI, I2C, TCC, joalo-joalo.
WBZ350 Module e na le boholo ba 13.4x 18.7 x 2.8 mm. Mojule oa ho sebetsa voltage ke 1.9V ho 3.6V mme e tsamaisoa ke 3.3V Supply (VDD) e tloaelehileng e nang le mocheso oa ho sebetsa ho tloha -40 °C ho ea +85 °C, le oache ea ka ntle ea 32.768KHz ea nako ea sebele kapa kristale. VDD e fana ka on-chip voltage balaoli. VDD e boetse e matlafatsa li-circuits tsa Input le Output ho buisana le processor ea moamoheli ka protocol ea Industry Standard Interface. On-chip Buck/ voltagLiphetho tsa e regulator 1.35V bakeng sa transceiver ea RF le li-circuits tsa mantlha tsa dijithale.
Kamora ts'ebeliso ea matšoao a VDD le NMCLR, Internal SoC microprocessor e etsa tatellano ea boot-up mme e sebelisa firmware e bolokiloeng mohopolong, ka ho latela lintlha tsa protocol tsa BLE le Zigbee.
SoC e boetse e ts'ehetsa phehisano ea boemo ba pakete ho netefatsa hore likarolo tsa BLE le Zigbee MAC li ka sebelisa lera le tloaelehileng la PHY.
Tlhaloso ea Phapang ea Mojule
| Nomoro ea Mohlala | Tlhaloso |
| Tlhaloso: WBZ350PE | Mojule o nang le antenna ea PCB |
| WBZ350PC | Mojule o nang le antenna ea PCB le Trust & Go |
| Tlhaloso: WBZ350UE | Mojule o nang le sehokelo sa u.FL bakeng sa lenakana la kantle |
| Tlhaloso: WBZ350UC | Mojule o nang le sehokelo sa u.FL bakeng sa lenakana la kantle le Trust&Go |
| RNBD350PE | Hardware e tšoanang le ea WBZ350PE e nang le software e fapaneng ea ts'ebeliso |
| RNBD350PC | Hardware e tšoanang le ea WBZ350PC e nang le software e fapaneng ea ts'ebeliso |
| RNBD350UE | Hardware e tšoanang le ea WBZ350UE e nang le software e fapaneng ea ts'ebeliso |
| RNBD350UC | Hardware e tšoanang le ea WBZ350UC e nang le software e fapaneng ea ts'ebeliso |
Sehlomathiso A: Tumello ea Taolo
- Mojule oa WBZ350(1) o fumane tumello ea taolo bakeng sa linaha tse latelang:
- Bluetooth Special Interest Group (SIG) QDID:
- WBZ350 e nang le Sehlopha sa 1(2) : TBD
- United States/FCC ID: 2ADHKWBZ350
- Canada/ISED:
- IC: 20266-WBZ350
- HVIN: WBZ350PE, WBZ350UE, WBZ350PC, WBZ350UC, RNBD350PE, RNBD350UE, RNBD350PC, RNBD350UC
- PMN: Mojule oa MCU o se nang mohala o lumellanang le BLE 5.2 le Zigbee 3.0 Radio
- Europe/CE
- Japane/MIC: TBD
- Korea/KCC: TBD
- Taiwan/NCC: TBD
- China/SRRC: CMIIT ID: TBD
- United States
Mojule oa WBZ350 o fumane tumello ea Federal Communications Commission (FCC) CFR47 Telecommunications, Karolo ea 15 Karoloana ea C ea "Intentional Radiators" tumello ea modular e le 'ngoe ho latela tumello ea Karolo ea 15.212 Modular Transmitter. Tumello ea transmitter e le 'ngoe e hlalosoa e le sephutheloana se felletseng sa phetisetso ea RF, se etselitsoeng ho kenyelletsoa sesebelisoa se seng, se tlamehang ho bonts'a ho latela melao le maano a FCC ntle le moamoheli ofe kapa ofe. Transmitter e nang le modular grant e ka kengoa lihlahisoa tse fapaneng tsa ts'ebeliso ea ho qetela (tseo ho thoeng ke moamoheli, sehlahisoa se amohelang kapa sesebelisoa se amohelang) ke mofani oa thepa kapa moetsi e mong oa lisebelisoa, ebe sehlahisoa sa moamoheli se kanna sa hloka tlhahlobo e eketsehileng kapa tumello ea lisebelisoa bakeng sa tšebetso ea transmitter e fanoeng ke mojule o itseng kapa sesebelisoa se lekanyelitsoeng sa module.
Mosebelisi o tlameha ho latela litaelo tsohle tse fanoeng ke Mofani, tse bonts'ang ho kenya le/kapa maemo a ts'ebetso a hlokahalang bakeng sa tumellano.
Sehlahisoa se amohelang ka bosona se tlameha ho latela melaoana eohle e sebetsang ea tumello ea lisebelisoa tsa FCC, litlhoko le mesebetsi ea lisebelisoa tse sa amaneng le karolo ea mojule oa transmitter. Bakeng sa mohlalaample, tumellano e tlameha ho bonts'oa: ho melaoana ea likarolo tse ling tsa transmitter ka har'a sehlahisoa se amohelang; ho latela litlhoko tsa li-radiator tse sa reroang (Karolo ea 15 Karolo e Nyenyane ea B), joalo ka lisebelisoa tsa dijithale, lisebelisoa tsa khomphutha, li-radiator, joalo-joalo; le ho litlhokahalo tse eketsehileng tsa tumello bakeng sa mesebetsi eo e seng ea transmitter mojuleng oa transmitter (ke hore, Suppliers Declaration of Conformity (SDoC) kapa setifikeiti) joalo ka ha ho loketse (mohlala, li-module tsa Bluetooth le Wi-Fi transmitter le tsona li ka ba le mesebetsi ea digital logic).
Liphetoho kapa litokiso tse sa amoheloang ka ho hlaka ke mokha o ikarabellang bakeng sa tumellano li ka hlakola matla a mosebelisi a ho sebelisa sesebelisoa. - Litlhoko tsa ho ngola le ho ngola lintlha tsa mosebelisi
Module ea WBZ350 e ngotsoe ka nomoro ea eona ea ID ea FCC, 'me haeba ID ea FCC e sa bonahale ha module e kenngoa ka har'a sesebelisoa se seng, joale ka ntle ho sehlahisoa se phethiloeng seo module e kenngoa ho sona se tlameha ho hlahisa lengolo le buang ka mojule o kentsoeng. Leibole ena ea kantle e tlameha ho sebelisa mantsoe a latelang:
E na le ID ea Transmitter Module FCC: 2ADHKWBZ350
or
E na le FCC ID: 2ADHKWBZ350
Sesebelisoa sena se lumellana le Karolo ea 15 ea Melao ea FCC.
Ts'ebetso e ipapisitse le maemo a mabeli a latelang: (1) sesebelisoa sena se ka 'na sa se ke sa baka tšitiso e kotsi,' me (2) sesebelisoa sena se tlameha ho amohela tšitiso leha e le efe e amohetsoeng, ho kenyelletsa le tšitiso e ka bakang ts'ebetso e sa batleheng.
Buka ea mosebelisi bakeng sa sehlahisoa se felileng e tlameha ho kenyelletsa lipolelo tse latelang:
Thepa ena e lekoa 'me e fumanoe e lumellana le meeli ea sesebelisoa sa digital sa Sehlopha sa B, ho latela karolo ea 15 ea Melao ea FCC. Meeli ena e etselitsoe ho fana ka tšireletso e utloahalang khahlanong le tšitiso e kotsi mohahong oa bolulo. Thepa ena e hlahisa, e sebelisa le ho khantša matla a maqhubu a seea-le-moea, 'me haeba e sa kengoa le ho sebelisoa ho latela litaelo, e ka baka tšitiso e kotsi likhokahanong tsa radio. Leha ho le joalo, ha ho na tiiso ea hore tšitiso e ke ke ea etsahala setsing se itseng. Haeba sesebelisoa sena se baka tšitiso e kotsi ho kamohelo ea seea-le-moea kapa ea thelevishene, e ka khethoang ka ho tima le ho tima sesebelisoa, mosebelisi o khothalletsoa ho leka ho lokisa tšitiso ka e 'ngoe kapa tse ling tsa mehato e latelang:
- Sheba hape kapa o suthise lenakana le amohelang sebakeng se seng
- Eketsa karohano pakeng tsa thepa le moamoheli
- Hokela lisebelisoa le seketsoaneng sa potoloho se fapaneng le seo moamoheli a hokahaneng le sona
- Ikopanye le morekisi kapa setsebi sa radio/TV se nang le boiphihlelo bakeng sa thuso
Tlhahisoleseding e eketsehileng mabapi le litlhoko tsa litsebo tsa ho ngola le tsa basebelisi bakeng sa lisebelisoa tsa Karolo ea 15 e ka fumanoa ho KDB Publication 784748, e fumanehang ho FCC Office of Engineering and Technology (OET) Laboratory Division Knowledge Database (KDB) apps.fcc.gov/oetcf/kdb/index.cfm.
Tlhaloso ea RF
Li-transmitters tsohle tse laoloang ke FCC li tlameha ho latela litlhoko tsa ho ba le RF. KDB 447498 General RF Exposure Guidance e fana ka tataiso mabapi le ho tseba hore na lisebelisoa, ts'ebetso kapa lisebelisoa tse reriloeng kapa tse seng li ntse li le teng li lumellana le meeli ea ho pepesehela batho libakeng tsa Radio Frequency (RF) tse amohetsoeng ke Federal Communications Commission (FCC).
Ho tsoa ho Grant ea FCC: Matla a Output a thathamisitsoeng a etsoa. Thuso ena e sebetsa ha feela module e rekisetsoa lihokahanyi tsa OEM mme e tlameha ho kengoa ke bahokahanyi ba OEM kapa ba OEM. Setifikeiti sena se thibetsoe ho sebelisoa le li-antenna tse khethehileng tse lekiloeng ts'ebelisong ena ea Setifikeiti mme ha ea lokela ho behoa sebakeng se le seng kapa ho sebetsa mmoho le e 'ngoe ea li-antenna kapa li-transmitters ka har'a sesebelisoa se amohelang, ntle le ho latela mekhoa ea FCC ea li-transmitter tse ngata.
WBZ350: Li-module tsena li amohetsoe hore li kenngoe ho li-platform tsa moamoheli oa selefouno bonyane 20cm hole le 'mele oa motho.
E thusa Weblibaka
- Federal Communications Commission (FCC): www.fcc.gov.
- Ofisi ea FCC ea Boenjineri le Thekenoloji (OET) Lefapha la Tsebo ea Lefapha la Laboratori (KDB) apps.fcc.gov/oetcf/kdb/index.cfm.
Canada
Mojule oa WBZ350 o netefalitsoe hore o sebelisoe Canada tlas'a Innovation, Science and Economic Development Canada (ISED, eo pele e neng e le Industry Canada) Radio Standards Procedure (RSP) RSP-100, Radio Standards Specification (RSS) RSS-Gen le RSS-247. Tumello ea modular e lumella ho kengoa ha mojule ka har'a sesebelisoa sa moamoheli ntle le tlhoko ea ho netefatsa sesebelisoa hape.
Litlhoko tsa ho ngola le ho ngola lintlha tsa mosebelisi
Litlhoko tsa ho ngola (ho tloha ho RSP-100 - Khatiso ea 12, Karolo ea 5): Sehlahisoa sa moamoheli se tla ngoloa ka nepo ho khetholla mojule ka har'a sesebelisoa sa moamoheli.
Leibole ea setifikeiti sa Innovation, Science and Economic Development Canada ea module e tla bonahala ka ho hlaka ka linako tsohle ha e kentsoe sesebelisoa sa moamoheli; ho seng joalo, sehlahisoa sa moamoheli se tlameha ho ngoloa ho bonts'a nomoro ea setifikeiti ea Canada ea Innovation, Science and Economic Development ea mojule, e etelletsoeng pele ke lentsoe "E na le" kapa mantsoe a tšoanang a hlalosang moelelo o tšoanang, ka tsela e latelang:
E na le IC: 20266-WBZ350
Tsebiso ea Bukana ea Mosebelisi bakeng sa License-Exemppt Radio Apparatus (ho tloha Karolong ea 8.4 RSS-Gen, Khatiso ea 5, Hlakola 2021): Litaelo tsa mosebelisi bakeng sa lisebelisoa tsa radio tse lokolotsoeng laesense li tla ba le tsebiso e latelang kapa e tšoanang sebakeng se hlakileng bukeng ea mosebelisi kapa ka tsela e 'ngoe ho sesebelisoa kapa ka bobeli:
Sesebelisoa sena se na le li-transmitter tse sa lumelloeng ke laesense/moamoheli tse tsamaellanang le Li-RSS tse sa lumelloeng ke Boqapi, Saense le Ntlafatso ea Moruo Canada. Ts'ebetso e ipapisitse le maemo a mabeli a latelang:
- Sesebelisoa sena se kanna sa se ke sa baka tšitiso.
- Sesebelisoa sena se tlameha ho amohela tšitiso efe kapa efe, ho kenyeletsoa tšitiso e ka bakang ts'ebetso e sa batleheng ea sesebelisoa.
Transmitter Antenna (Ho tsoa Karolong ea 6.8 RSS-GEN, Khatiso ea 5, Hlakola 2021): Libukana tsa mosebelisi bakeng sa li-transmitters li tla hlahisa tsebiso e latelang sebakeng se hlakileng:
Sephatlalatsi sena sa seea-le-moea [IC: 20266-WBZ350] se amohetsoe ke Innovation, Science and Economic Development Canada ho sebetsa ka mefuta ea manakana e thathamisitsoeng ka tlase, ka phaello e lumelletsoeng e bonts'itsoeng. Mefuta ea li-antenna e sa kenyelletsoeng lethathamong lena e nang le phaello e fetang palo e kholo e bontšitsoeng bakeng sa mofuta ofe kapa ofe o thathamisitsoeng, e thibetsoe ka thata ho sebelisoa le sesebelisoa sena.
Hang ka mor'a tsebiso e kaholimo, moetsi o tla fana ka lethathamo la mefuta eohle ea li-antenna tse lumelletsoeng ho sebelisoa le transmitter, e bonts'ang phaello e lumelletsoeng ea li-antenna (ka dBi) le tšitiso e hlokahalang bakeng sa e 'ngoe le e 'ngoe.
Tlhaloso ea RF
Li-transmitters tsohle tse laoloang ke Innovation, Science and Economic Development Canada (ISED) li tlameha ho lumellana le litlhoko tsa ho ba le RF tse thathamisitsoeng ho RSS-102 - Radio Frequency (RF) Exposure Compliance of Radiocommunication Apparatus (All Frequency Bands).
Setifikeiti sena se thibetsoe ho sebelisoa le antenna e itseng e lekiloeng ts'ebetsong ena bakeng sa setifikeiti, 'me ha ea lokela ho behoa sebakeng se le seng kapa ho sebetsa mmoho le li-antenna tse ling kapa li-transmitters ka har'a sesebelisoa se amohelang, ntle le ho latela mekhoa ea Canada ea li-transmitter tse ngata.
WBZ350: Sesebediswa se sebetsa maemong a matla a tlhahiso a leng ka hara meedi ya ho se kgethe diteko tsa ISED SAR sebakeng sefe kapa sefe sa mosebedisi> 20cm.
E thusa Weblibaka
Boqapi, Mahlale le Ntlafatso ea Moruo Canada (ISED): www.ic.gc.ca/.
Europe
Mojule oa WBZ350 o na le/ke Radio Equipment Directive (RED) mojule e hlahlobiloeng ea seea-le-moea e tšoailoeng CE 'me e entsoe le ho lekoa ka sepheo sa ho kopanngoa le sehlahisoa sa ho qetela.
Mojule oa WBZ350 o se o lekotsoe ho RED 2014/53/EU Litlhokahalo tsa Bohlokoa tse boletsoeng tafoleng e latelang ea European Compliance.
Lethathamo la 1-1. Litaba tsa Tumellano ea Europe
| Setifikeiti | Standard | Sengoloa |
| Polokeho | EN 62368 |
3.1a |
| Bophelo bo botle | EN 62311 | |
|
EMC |
EN 301 489-1 |
3.1b |
| EN 301 489-17 | ||
| Radio | EN 300 328 | 3.2 |
ETSI e fana ka tataiso mabapi le lisebelisoa tsa modular ho "Tataiso ea ts'ebeliso ea litekanyetso tse lumellanang tse koahelang lihlooho tsa 3.1b le 3.2 tsa RED 2014/53/EU (RED) tokomaneng ea liea-le-moea tse ngata le tse kopantsoeng tsa seea-le-moea le tseo e seng tsa seea-le-moea" tse fumanehang ho http://www.etsi.org/deliver/etsi_eg/203300_203399/20
3367/01.01.01_60/ mohlala_203367v010101p.pdf.
Hlokomela: Ho boloka ho lumellana le litekanyetso tse thathamisitsoeng tafoleng e fetileng ea European Compliance, module e tla kenngoa ho latela litaelo tsa ho kenya letlapa lena la data 'me e ke ke ea fetoloa. Ha o kopanya mojule oa seea-le-moea ho sehlahisoa se phethiloeng, mohokahanyi e ba moetsi oa sehlahisoa sa ho qetela 'me kahoo o ikarabella bakeng sa ho bontša ho lumellana ha sehlahisoa sa ho qetela le litlhoko tsa bohlokoa khahlanong le RED.
Litlhoko tsa ho ngola le ho ngola lintlha tsa mosebelisi
Leibole e hlahang sehlahisoa sa ho qetela se nang le module ea WBZ350 e tlameha ho latela litlhoko tsa ho tšoaea CE.
Kelo ea Tumellano
Ho tsoa ho ETSI Guidance Note EG 203367, karolo ea 6.1, ha lihlahisoa tseo e seng tsa seea-le-moea li kopantsoe le sehlahisoa sa seea-le-moea:
Haeba moetsi oa thepa e kopantsoeng a kenya sehlahisoa sa seea-le-moea ka har'a sehlahisoa seo e seng sa seea-le-moea maemong a lekanang a tekolo (ke hore moamoheli ea lekanang le o sebelisoang ho lekola sehlahisoa sa seea-le-moea) le ho latela litaelo tsa ho kenya sehlahisoa sa seea-le-moea. ha ho na tlhahlobo e eketsehileng ea thepa e kopantsoeng khahlano le sehlooho sa 3.2 sa RED e hlokahalang.
Phatlalatso e Nolofalitsoeng ea Tumellano ea EU
Mona, Microchip Technology Inc. e phatlalatsa hore mofuta oa thepa ea seea-le-moea WBZ350 o lumellana le Directive 2014/53/EU.
Temana e felletseng ea phatlalatso ea EU ea ho lumellana le sehlahisoa sena e fumaneha ho www.microchip.com/design-centers/wireless-connectivity/.
E thusa Weblibaka
Tokomane e ka sebelisoang e le qalo ea ho utloisisa ts'ebeliso ea Lisebelisoa tsa Short Range (SRD) Europe ke Khothaletso ea European Radio Communications Committee (ERC) 70-03 E, e ka kopitsoang ho Komiti ea Lipuisano ea Europe (ECC) ho: http://www.ecodocdb.dk/.
- Taelo ea Thepa ea Radio (2014/53/EU):
https://ec.europa.eu/growth/single-market/european-standards/harmonised-standards/red_en - Seboka sa Europe sa Tsamaiso ea Liposo le Mehala (CEPT): http://www.cept.org
- European Telecommunications Standards Institute (ETSI):
http://www.etsi.org - The Radio Equipment Directive Compliance Association (REDCA):
http://www.redca.eu/
Lintlha tse ling tsa Taolo
- Bakeng sa tlhahisoleseling mabapi le libaka tsa linaha tse ling tse sa kengoang mona, sheba ho www.microchip.com/design-centers/wireless-connectivity/certifications.
- Haeba setifikeiti se seng sa taolo ea taolo se ka hlokoa ke moreki, kapa moreki o hloka ho netefatsa mojule ka mabaka a mang, ikopanye le Microchip bakeng sa lisebelisoa tse hlokahalang le litokomane.
Lethathamo la li-antenna tse netefalitsoeng
| Sl.No | Nomoro ea Karolo | Morekisi | Antenna
mofuta |
Fumana | Tlhaloso |
| 1 | W3525B039 | Pulse | PCB | 2dBi | Bolelele ba Cable
100 limilimithara |
| 2 | RFDPA870915IMAB306 | WALSIN | Dipole | 1.82dBi | 150 limilimithara |
| 3 | 001-0016 | LSR | PIFA | 2.5dBi | Flex PIFA antenna |
| 4 | 001-0001 | LSR | Dipole | 2dBi | RPSMA
sehokedi* |
| 5 | 1461530100 | Molex | PCB | 3dBi | 100mm (Habeli
Sehlopha) |
| 6 | ANT-2.4-LPW-125 | Linx
Theknoloji |
Dipole | 2.8dBi | 125 limilimithara |
| 7 | RFA-02-P05-D034 | Alead | PCB | 2dBi | 150 limilimithara |
| 8 | RFA-02-P33-D034 | Alead | PCB | 2dBi | 150 limilimithara |
| 9 | ABAR1504-S2450 | ABRACON | PCB | 2.28dBi | 250 limilimithara |
| WBZ350 | Microchip | PCB | 2.9dBi | – |
Litokomane / Lisebelisoa
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MICROCHIP WBZ350 RF Ready Multi Protocol MCU Modules [pdf] Bukana ea Mosebelisi WBZ350, WBZ350 RF Ready Multi Protocol MCU Modules, WBZ350, RF Ready Multi Protocol MCU Modules, Multi Protocol MCU Modules, MCU Modules, Modules |