ARDUINO ABX00069 Nano BLE Sense Rev2 
Buka ea Mosebelisi oa Boto ea ARM Cortex-M4
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board User Manual
Tlhaloso
The Arduino Nano 33 BLE Sense Rev2* ke mojule oa boholo bo bonyenyane o nang le mojule oa NINA B306, o ipapisitse le
Nordic nRF52480 mme e na le Cortex M4F. BMI270 le BMM150 ka kopanelo li fana ka 9 axis IMU. Mojule o ka hlongoa joalo ka karolo ea DIP (ha o kenya lihlooho tsa phini), kapa joalo ka karolo ea SMT, o e kopanya ka kotloloho ka liphaephe tse nang le li-castelated.
*Sehlahisoa sa Arduino Nano 33 BLE Sense Rev2 se na le li-SKU tse peli:
  • Ntle le lihlooho (ABX00069)
  • Ka lihlooho (ABX00070)
Libaka tse reriloeng
Moetsi, lintlafatso, ts'ebeliso ea IoT
Likaroloana
  • NINA B306 Module♦ processor
    ♦ 64 MHz Arm® Cortex®-M4F (ka FPU)
    ♦ MB Flash + 256 KB RAM♦ Bluetooth® 5 radio multiprotocol
    ♦ 2 Mbps
    ♦ CSA #2
    ♦ Advertising Extensions
    ♦ Nako e telele
    ♦ +8 dBm TX matla
    ♦ -95 dBm kutlo
    ♦ 4.8 mA ho TX (0 dBm)
    ♦ 4.6 mA ho RX (1 Mbps)
    ♦ Balun e kopantsoeng e nang le 50 Ω sephetho se le seng
    ♦ IEEE 802.15.4 tšehetso ea seea-le-moea
    ♦ Khoele
    ♦ Zigbee

    ♦ Lithako
    ♦ USB ea lebelo le felletseng la 12 Mbps
    ♦ NFC-A tag
    ♦ Sesebelisoa sa ts'ireletso sa Arm CryptoCell CC310
    ♦ QSPI/SPI/TWI/I²S/PDM/QDEC
    ♦ Lebelo le phahameng la 32 MHz SPI
    ♦ Sehokelo sa Quad SPI 32 MHz
    ♦ EasyDMA bakeng sa li-interfaces tsohle tsa digital
    ♦ 12-bit 200 ksps ADC
    ♦ 128 bit AES/ECB/CCM/AAR co-processor

  • BMI270 6-axis IMU (Accelerometer le Gyroscope)
    ♦ 16-bit
    ♦ 3-axis accelerometer e nang le ±2g/±4g/±8g/±16g
    ♦ 3-axis gyroscope e nang le ±125dps/±250dps/±500dps/±1000dps/±2000dps range
  • BMM150 3-axis IMU (Magnetometer)
    ♦ 3-axis digital geomagnetic sensor
    ♦ 0.3μT qeto
    ♦ ±1300μT (x,y-axis), ±2500μT (z-axis)
  • LPS22HB (Barometer le sensor ea mocheso)
    ♦ 260 ho 1260 hPa khatello e feletseng ea khatello e nang le 24 bit e nepahetseng
    ♦ Bokhoni bo phahameng ba khatello ea maikutlo: 20x e feletseng
    ♦ Matšeliso a mocheso o kentsoeng
    ♦ 16-bit tlhahiso ea data ea mocheso
    ♦ 1 Hz ho isa ho 75 Hz sekhahla sa tlhahiso ea data Khanyetsa mesebetsi: Data Ready, lifolakha tsa FIFO, menyako ea khatello
  • HS3003 Sensor ea mocheso le mongobo
    ♦ 0-100% mefuta e fapaneng ea mongobo
    ♦ Ho nepahala ha mongobo: ± 1.5% RH, e tloaelehileng (HS3001, 10 ho 90% RH, 25 ° C)
    ♦ Ho nepahala ha sensor ea mocheso: ± 0.1 ° C, e tloaelehileng
    ♦ Ho fihlela ho 14-bit mongobo le boitsebiso ba mocheso
  • APDS-9960 (Bohaufi ba dijithale, Leseli la Ambient, RGB le Sensor ea Boitšisinyo)
    ♦ Ambient Light le RGB Color Sensing e nang le lifilthara tse thibelang tsa UV le IR
    ♦ Kutlo e phahameng haholo - E loketse hantle ts'ebetso ka mor'a khalase e lefifi
    ♦ Proximity Sensing ka ho hana leseli la Ambient
    ♦ Kutlo e rarahaneng ea boitšisinyo
  • Setšoantšo sa MP34DT06JTR (Maekerofounu ea Dijithale)
    ♦ AOP = 122.5 dbSPL
    ♦ 64 dB karo-karolelano ea lerata-ho-lerata
    ♦ Kutloelo-bohloko ea hohle
    ♦ -26 dBFS ± 3 dB kutlo
  • MP2322 DC-DC
    ♦ E laola phallo ea molumotage ho tloha ho 21V ka bonyane ba 65% e sebetsang hantle @minimum load
    ♦ Ho feta 85% e sebetsang hantle @12V
Litaba pata
1 Boto
2 E sebetsa hapeview
3 Ts'ebetso ea Boto
4 Sehokedi Pinouts
5 Boitsebiso ba Mechini
6 Setifikeiti
7 FCC Tlhokomeliso
8 Lintlha tsa Khampani
9 Litokomane Tsa Litšupiso
10 Nalane ea Phetoho
11 Litokomane / Lisebelisoa
11.1 Litšupiso

Boto

Joalo ka liboto tsohle tsa Nano form factor, Nano 33 BLE Sense Rev2 ha e na tjhaja ea betri empa e ka tsamaisoa ka USB kapa lihlooho.
HLOKOMELA: Arduino Nano 33 BLE Sense Rev2 e tšehetsa 3.3VI/Os feela mme ke HA HO E mamella 5V kahoo ka kopo etsa bonnete ba hore ha o hokele mats'oao a 5V ka kotloloho ho boto ena kapa e tla senyeha. Hape, ho fapana le liboto tsa Arduino Nano tse tšehetsang ts'ebetso ea 5V, pinana ea 5V HA E fane ka vol.tage empa ho e-na le hoo e hokahane, ka jumper, ho kenya matla a USB.
1.1 Lintlha
1.1.1 Maemo a Tšebetso a khothalelitsoeng
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board - Maemo a khothaletsoang a Ts'ebetso
1.2 Tšebeliso ea Matla
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board - Tšebeliso ea Matla

E sebetsa hapeview

2.1 Thutoloji ea Boto
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board - Board Topology
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board - Board Topology 2
2.2 processor
Main Processor ke Arm® Cortex®-M4F e sebetsang ho fihla ho 64MHz. Boholo ba lithakhisa tsa eona li hokahane le lihlooho tsa kantle, leha ho le joalo tse ling li boloketsoe puisano ea ka hare le mojule oa mohala le li-peripherals tsa I2C tse ka hare (IMU le Crypto).
HLOKOMELA: Ho fapana le liboto tse ling tsa Arduino Nano, li-pins A4 le A5 li na le ho hula ka hare le ho sebelisoa e le I2C Bus kahoo ha ho khothalletsoe ho sebelisoa e le lisebelisoa tsa analog.
2.3 IMU
Arduino Nano 33 BLE Sense Rev2 e fana ka bokhoni ba IMU ka 9-axis, ka motsoako oa BMI270 le BMM150 ICs. BMI270 e kenyelletsa gyroscope ea li-axis tse tharo hammoho le accelerometer e meraro, ha BMM150 e khona ho lemoha phapang ea matla a khoheli ka litekanyo tsohle tse tharo. Lintlha tse fumanoeng li ka sebelisoa bakeng sa ho lekanya mekhahlelo e tala ea motsamao hammoho le ho ithuta ka mochini.
2.4 LPS22HB (U9) Barometer le Sensor ea Mocheso
LPS22HB khatello ea maikutlo IC (U9) e kenyelletsa sensor ea khatello e felletseng ea piezoresistive hammoho le sensor ea mocheso e kopantsoeng le chip e nyane. Sensor ea khatello (U9) e kopana le microcontroller e kholo (U1) ka sebopeho sa I2C. Karolo ea kutlo e entsoe ka lesela le emisitsoeng le emisitsoeng ka micromachine bakeng sa ho lekanya khatello e felletseng, 'me e kenyelletsa borokho ba Wheatstone ka hare bakeng sa ho metha likarolo tsa piezoresistive. Likhatello tsa mocheso li lefshoa ka sensor e kenyellelitsoeng ea mocheso on-chip. Khatello e felletseng e ka tloha ho 260 ho isa ho 1260 hPa. Lintlha tsa khatello li ka hlahlojoa ka I2C ho fihla ho li-bits tse 24, ha data ea mocheso e ka hlahlojoa ho fihlela ho 16-bits. Laeborari ea Arduino_LPS22HB e fana ka monyetla oa ho sebelisa protocol ea I2C ka chip ena.
2.5 HS3003 (U8) Mongobo o Batlang le Mocheso oa Sensor
HS3003 (U8) ke li-sensor tsa MEMS, tse etselitsoeng ho fana ka lipalo tse nepahetseng tsa mongobo le mocheso ka har'a sephutheloana se senyenyane. Mocheso-matšeliso le calibration e etsoa ka-chip, ntle le ho hloka ka ntle
potoloho. HS3003 e ka lekanya mongobo o lekanyelitsoeng ho tloha ho 0% ho isa ho 100%RH ka linako tsa karabo e potlakileng (tlas'a metsotsoana e 4). Sensor e kenyellelitsoeng ea mocheso oa on-chip (e sebelisetsoang matšeliso) e na le ho nepahala ha mocheso oa ± 0.1 ° C. U8 e buisana ka microcontroller e kholo ka bese ea I2C.
2.5.1 Ho lemoha ka boitšisinyo
Ho lemoha ka boitšisinyo ho sebelisa li-photodiode tse 'nè tsa nqa e le 'ngoe ho utloa matla a IR (a tsoang ho LED e kopantsoeng) ho fetolela tlhahisoleseding ea 'mele (e leng lebelo, sebaka le sebaka) ho boitsebiso ba digital. Moralo oa enjene ea boitšisinyo o na le ts'ebetso ea othomathiki (e ipapisitseng le liphetho tsa enjine ea Proximity), ho tlosa leseli le haufi, ho hlakoloa ha lipuo tse fapaneng, li-converter tsa data tse peli tsa 8-bit, ho lieha ho boloka matla, FIFO ea 32-dataset, le puisano e sitisang ea I2C. . Enjene ea boitšisinyo e fana ka mefuta e mengata e fapaneng ea litlhoko tsa boitšisinyo ba sesebelisoa sa mohala: boitšisinyo bo bonolo ba HO PHAHAMA-RARIGHT-LE-LETELE kapa boitšisinyo bo rarahaneng ho feta bo ka utluoa ka nepo. Tšebeliso ea matla le lerata li fokotsehile ka nako e feto-fetohang ea IR LED.
2.5.2 Ho lemoha ha Haufi
Karolo ea ho lemoha ha Proximity e fana ka tekanyo ea sebaka (Mohlala, skrine ea sesebelisoa sa mohala tsebeng ea mosebedisi) ka ho lemoha photodiode ea matla a IR a bonahalitsoeng (a tsoang ho LED e kopantsoeng). Liketsahalo tsa ho bona/tokolla li ts'oaroa ke tšitiso, 'me li etsahala neng kapa neng ha sephetho sa proximity se feta litlhophiso tse kaholimo le/kapa tse tlase. Enjene e haufi e na le lirekoto tsa tokiso ea offset ho lefella litšenyehelo tsa sistimi e bakiloeng ke lipontšo tse sa batleheng tsa IR tse hlahang ho sensor. Matla a IR LED ke fektheri e lokisitsoeng ho felisa tlhoko ea ho lekanya lisebelisoa tsa ho qetela ka lebaka la ho fapana ha likarolo. Liphetho tsa haufi li ntlafatsoa hape ka ho tlosa mabone a ambient ka tsela e iketsang.
2.5.3 Ho lemoha Mebala le ALS
Karolo ea ho lemoha Mebala le ALS e fana ka lintlha tse khubelu, tse tala, tse putsoa le tse hlakileng. E 'ngoe le e' ngoe ea likanale tsa R, G, B, C e na le sefe e thibelang UV le IR le sesebelisoa sa data se inehetseng se hlahisang data ea 16-bit ka nako e le 'ngoe. Meaho ena e lumella lits'ebetso ho lekanya khanya le 'mala oa kutlo ka nepo, e lumellang lisebelisoa ho bala mocheso oa mebala le ho laola khanya ea morao.
2.6 Microphone ea Digital
MP34DT06JTR ke maekerofounu ea ultra-compact, e tlase, e matla hohle, ea dijithale ea MEMS e hahiloeng ka sebopeho sa capacitive sensing le sebopeho sa IC.
Sensing element, e khonang ho bona maqhubu a acoustic, e etsoa ka mokhoa o ikhethileng oa silicon micromachining o ikemiselitseng ho hlahisa li-audio sensors.
2.7 Sefate sa Matla
Boto e ka tsamaisoa ka sehokelo sa USB, VIN kapa VUSB lithareng.
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board - Sefate sa matla
HLOKOMELA: Kaha VUSB e fepa VIN ka Schottky diode le molaoli oa DC-DC o boletse bonyane ba ho kenya letsoho.tage ke 4.5V bonyane ba phepelo ea matlatage ho tloha ho USB e tlameha ho eketseha ho ea ho voltage sebakeng se pakeng tsa 4.8V le 4.96V ho itšetlehile ka se huloang hona joale.

Ts'ebetso ea Boto

3.1 Ho qala – IDE
Haeba u batla ho hlophisa Arduino Nano 33 BLE Sense Rev2 ha u ntse u le sieo inthaneteng u hloka ho kenya Arduino Desktop IDE [1] Ho hokela Arduino Nano 33 BLE Sense Rev2 komporong ea hau, u tla hloka thapo ea USB ea Micro-B. Sena se boetse se fana ka matla ho boto, joalokaha ho bontšitsoe ke LED.
3.2 Ho qala – Arduino Web Mohlophisi
Liboto tsohle tsa Arduino, ho kenyeletsoa le ena, li sebetsa ka ntle ho lebokose la Arduino Web Editor, ka ho kenya feela plugin e bonolo.
Arduino Web Editor e tsamaisoa inthaneteng, ka hona e tla lula e le morao-rao ka likarolo tsa morao-rao le tšehetso bakeng sa liboto tsohle. Latela ho qala ho kenya likhoutu ho sebatli le ho kenya litšoantšo tsa hau botong ea hau.
3.3 Ho qala - Arduino IoT Cloud
Lihlahisoa tsohle tse nolofalitsoeng tsa Arduino IoT li tšehetsoa ho Arduino IoT Cloud e u lumellang hore u kene, u kenye le ho sekaseka lintlha tsa sensor, ho qala liketsahalo, le ho iketsetsa ntlo kapa khoebo ea hau.
3.4 Sample Sketches
Samplitšoantšo tsa Arduino Nano 33 BLE Sense Rev2 li ka fumanoa ho "Ex.amples" ho Arduino IDE kapa karolong ea "Documentation" ea Arduino Pro websebaka.
3.5 Lisebelisoa tsa Marang-rang
Kaha joale u se u fetile linthong tsa motheo tsa seo u ka se etsang ka boto u ka hlahloba menyetla e sa feleng eo e fanang ka eona ka ho hlahloba merero e thabisang ho ProjectHub, Arduino Library Reference le lebenkeleng la marang-rang moo u tla khona ho tlatsana le boto ea hau. li-sensor, li-actuator le tse ling.
3.6 Pholiso ea Boto
Liboto tsohle tsa Arduino li na le bootloader e hahelletsoeng ka hare e lumellang ho bonesa boto ka USB. Haeba sketch e notlela processor mme boto ha e sa fumaneha ka USB, hoa khoneha ho kenya mokhoa oa bootloader ka ho tlanya habeli konopo ea reset hang ka mor'a ho tima.

Sehokedi Pinouts

ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-Connector Pinouts
4.1 USB
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-USB
4.2 Lihlooho
Boto e pepesa lihokelo tse peli tsa phini tse 15 tse ka bokelloang ka lihlooho tsa phini kapa tsa rekisoa ka li-vias tse khabisitsoeng.
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board - Lihlooho
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board - Lihlooho 2
4.3 Debug
Ka lehlakoreng le ka tlase la boto, tlas'a mojule oa puisano, matšoao a debug a hlophisitsoe joalo ka lipampiri tsa liteko tsa 3 × 2 tse nang le 100 mil pitch e nang le pin 4 e tlositsoeng. Pin 1 e bonts'itsoe ho Setšoantšo sa 3 - Maemo a Sehokelo
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board - Debug

Boitsebiso ba Mechini

5.1 Kemiso ea Boto le Likoti tse Behang
Mehato ea boto e tsoakane pakeng tsa metric le imperial. Mehato ea borena e sebelisoa ho boloka 100 mil pitch grid pakeng tsa mela ea phini ho li lumella ho lekana le boardboard athe bolelele ba boto ke Metric.
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-Board Kemiso le Likoti tse Mountging

Setifikeiti

6.1 Phatlalatso ea Conformity CE DoC (EU)
Re phatlalatsa tlas'a boikarabelo ba rona hore lihlahisoa tse ka holimo li lumellana le litlhoko tsa bohlokoa tsa Litaelo tse latelang tsa EU 'me kahoo re tšoaneleha bakeng sa ho tsamaea ka bolokolohi ka har'a limmaraka tse kenyeletsang European Union (EU) le European Economic Area (EEA).
6.2 Phatlalatso ea Tumellano le EU RoHS & REACH 211 01/19/2021
Liboto tsa Arduino li lumellana le RoHS 2 Directive 2011/65/EU ea Paramente ea Europe le RoHS 3 Directive 2015/863/EU ea Lekhotla la 4 Phuptjane 2015 mabapi le thibelo ea tšebeliso ea lintho tse ling tse kotsi ho lisebelisoa tsa motlakase le tsa elektroniki.
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-Declaration of Conformity to EU RoHS & REACH 211
Litokoloho : Ha ho litokollo tse batloang.
Arduino Boards e lumellana ka botlalo le litlhoko tse amanang le European Union Regulation (EC) 1907 /2006 mabapi le Ngoliso, Tlhahlobo, Tumello le Thibelo ea Lik'hemik'hale (REACH). Ha re phatlalatse leha e le efe ea SVHCs (https://echa.europa.eu/web/moeti/lethathamo la moeti), Lethathamo la Bakhethoa ba Matšoenyeho a Phahameng ka ho Fetisisa bakeng sa tumello e lokollotsoeng hajoale ke ECHA, le teng lihlahisoa tsohle (le sephutheloana) ka bongata bo lekanang le mahloriso a lekanang kapa a ka holimo ho 0.1%. Ho latela tsebo ea rona, re boetse re phatlalatsa hore lihlahisoa tsa rona ha li na letho la lintho tse thathamisitsoeng ho "Authorization List" (Annex XIV ea melaoana ea REACH) le Substances of Very High Concern (SVHC) ka chelete efe kapa efe ea bohlokoa joalo ka ha ho boletsoe. ka Sehlomathiso sa XVII sa Lethathamo la Bakhethoa le hatisitsoeng ke ECHA (European Chemical Agency) 1907 /2006/EC.
6.3 Phatlalatso ea Liminerale tsa Khohlano
Joaloka mofani oa lefats'e oa likarolo tsa elektronike le motlakase, Arduino e tseba boitlamo ba rona mabapi le melao le melaoana e mabapi le Conflict Minerals, haholo-holo Dodd-Frank Wall Street Reform le Consumer Protection Act, Karolo ea 1502. Arduino ha e hlahise kapa ha e sebetsane le likhohlano ka ho toba. liminerale tse kang Tin, Tantalum, Tungsten, kapa Khauta. Liminerale tsa likhohlano li fumaneha lihlahisoa tsa rona ka mokhoa oa solder, kapa e le karolo ea li-alloys tsa tšepe. E le karolo ea boitelo ba rona bo loketseng, Arduino e ikopanye le bafani ba thepa ka har'a ketane ea rona ea phepelo ho netefatsa hore ba tsoela pele ho latela melaoana. Ho latela lintlha tse fumanoeng ho tla fihlela joale, re phatlalatsa hore lihlahisoa tsa rona li na le Liminerale tsa Likhohlano tse tsoang libakeng tse se nang likhohlano.

FCC Tlhokomeliso

Liphetoho life kapa life tse sa amoheloeng ka kotloloho ke mokha o ikarabellang bakeng sa tumellano li ka hlakola matla a mosebelisi a ho sebelisa sesebelisoa.
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
  2. sesebelisoa sena se tlameha ho amohela tšitiso efe kapa efe e amohetsoeng, ho kenyeletsoa tšitiso e ka bakang ts'ebetso e sa batleheng.
Polelo ea Ts'oaetso ea Mahlaseli a FCC RF:
  1. Transmitter ena ha ea lokela ho ba sebakeng se le seng kapa ho sebetsa mmoho le antenna efe kapa efe kapa transmitter.
  2. Sesebelisoa sena se lumellana le meeli ea ho pepeseha ha mahlaseli a RF e behiloeng bakeng sa tikoloho e sa laoleheng.
  3. Thepa ena e lokela ho kengoa le ho sebetsoa ka sebaka sa bonyane 20cm lipakeng tsa radiator le 'mele oa hau.
Sesotho: Libukana tsa mosebelisi bakeng sa lisebelisoa tsa radio tse sa lumelloeng ke laesense li tla ba le tsebiso e latelang kapa e ts'oanang sebakeng se hlakileng bukeng ea mosebelisi kapa sesebelisoa kapa ka bobeli. Sesebediswa sena se dumellana le ditekanyetso tsa RSS tse sa dumelleng laesense ya Industry Canada. Ts'ebetso e ipapisitse le maemo a mabeli a latelang:
  1. sesebelisoa sena se ka 'na sa se ke sa baka tšitiso
  2. sesebelisoa sena se tlameha ho amohela tšitiso efe kapa efe, ho kenyeletsoa tšitiso e ka bakang ts'ebetso e sa batleheng ea sesebelisoa.
Tlhokomeliso ea IC SAR:
Thepa ena e lokela ho kenngoa le ho sebetsoa ka sebaka se ka tlase ho 20 cm pakeng tsa radiator le 'mele oa hau.
Bohlokoa: Thempereichara ea ho sebetsa ea EUT e ke ke ea feta 85 ℃ 'me ha ea lokela ho ba ka tlase ho -40 ℃.
Ka hona, Arduino Srl e phatlalatsa hore sehlahisoa sena se lumellana le litlhoko tsa bohlokoa le lipehelo tse ling tse amehang tsa Directive 2014/53/EU. Sehlahisoa sena se lumelletsoe ho sebelisoa linaheng tsohle tsa litho tsa EU.
ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-Hereby, Arduino Srl e phatlalatsa hore sehlahisoa sena

Lintlha tsa Khampani

ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-Company Information

Litokomane Tsa Litšupiso

ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-Reference Documentation

Nalane ea Phetoho

ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-Revision History
Arduino® Nano 33 BLE Sense Rev2
E fetotsoe: 01/08/2023

Litokomane / Lisebelisoa

ARDUINO ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board [pdf] Bukana ea Mosebelisi
ABX00069, ABX00070, Nano BLE Sense Rev2 ARM Cortex-M4 Board, ABX00069 Nano BLE Sense Rev2 ARM Cortex-M4 Board

Litšupiso

Tlohela maikutlo

Aterese ea hau ea lengolo-tsoibila e ke ke ea phatlalatsoa. Libaka tse hlokahalang li tšoailoe *