I-Shenzhen ESP32-SL WIFI kanye ne-BT Module Manual yomsebenzisi
Umshwana wokuzihlangula kanye nesaziso se-copyright
Ulwazi kulesi sihloko, kuhlanganise URL ngokwereferensi, ingashintshwa ngaphandle kwesaziso.
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Ukunaka
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Ukwakhiwa/Ukubuyekezwa/Ukuqedwa kwe-CV
| Inguqulo | Usuku | Ukwakhiwa/Ukubuyekeza | Umenzi | Qinisekisa |
| V1.0 | 2019.11.1 | Yakhiwe okokuqala | Yiji Xie | |
UMKHIQIZO UPHELILEVIEW
I-ESP32-SL iyimojuli ye-Wi-Fi+BT+BLE MCU enenhloso evamile, enosayizi wephakheji oqhudelana kakhulu nomkhakha kanye nobuchwepheshe bokusebenzisa amandla obuphansi kakhulu, usayizi 18*25.5*2.8mm kuphela.
I-ESP32-SL ingasetshenziswa kabanzi ezikhathini ezihlukene ze-IoT, ilungele ukuzishintshanisa kwasekhaya, ukulawula okungenantambo kwemboni, iziqapha zezingane, imikhiqizo ye-elekthronikhi egqokwayo, amadivaysi okuzwa indawo okungenantambo, amasiginali wesistimu yokumisa okungenantambo, nezinye izinhlelo zokusebenza ze-IoT. Kuyisixazululo se-IoT se-Ideal application.
Umnyombo wale mojula yi-chip ye-ESP32-S0WD, engakala futhi eguquguqukayo. Umsebenzisi anganqamula amandla e-CPU futhi asebenzise ukusetshenziswa kwamandla okuphansi ukusiza iphrosesa ukuthi ihlole ngokuqhubekayo izinguquko zesimo se-peripherals noma ukuthi inani elithile le-analog liyaweqa yini umkhawulo. I-ESP32-SL iphinde ihlanganise ingcebo yezinto ezithinta umngcele, okuhlanganisa izinzwa zokuthinta i-capacitive, izinzwa zehholo, izinzwa zomsindo ophansi. ampama-lifiers, isixhumi esibonakalayo sekhadi le-SD, isixhumi esibonakalayo se-Ethernet, i-SDIO/SPI enesivinini esiphezulu, i-UART, i-I2S ne-I2C. Imojula ye-ESP32-SL yakhiwe yi-Encore Technology. I-core processorESP32 yemojula ine-Xtensa®32-bit LX6 MCU yamandla aphansi eyakhelwe ngaphakathi, futhi imvamisa eyinhloko isekela u-80 MHz no-160 MHz.
I-ESP32-SL yamukela iphakethe le-SMD, elingakwazi ukubona ukukhiqizwa okusheshayo kwemikhiqizo ngemishini ejwayelekile ye-SMT, inikeze amakhasimende izindlela zokuxhuma ezinokwethenjelwa kakhulu, ezilungele izindlela zesimanje zokukhiqiza ezizenzakalelayo, ezinkulu, nezindleko eziphansi, futhi kulula ukuzisebenzisa. ezikhathini ezahlukahlukene zetheminali yehadiwe ye-IoT.
Izici
- Gcwalisa imojuli ye-802.11b/g/n Wi-Fi+BT+BLE SOC
- Isebenzisa amandla aphansi i-single-core 32-bit CPU, ingasetshenziswa njengeprosesa yohlelo, imvamisa eyinhloko ifika ku-160MHz, amandla ekhompuyutha angama-200 MIP, isekela i-RTOS
- Kwakhelwe ngaphakathi 520 KB SRAM
- Isekela i-UART/SPI/SDIO/I2C/PWM/I2S/IR/ADC/DAC
- Ukupakishwa kwe-SMD-38
- Sekela Vula isikhombimsebenzisi sokususa iphutha se-OCD
- Sekela izindlela zokulala eziningi, isilinganiso esincane sokulala singaphansi kuka-5uA
- Isitaki sephrothokholi esishumekiwe se-Lwip kanye ne-RTOS yamahhala
- Sekela imodi yokusebenza ye-STA/AP/STA+AP
- I-Smart Config (APP)/AirKiss (WeChat) inethiwekhi yokuchofoza okukodwa yokusabalalisa esekela i-Android ne-IOS
- Sekela ukuthuthukiswa kwe-serial yendawo kanye nokuthuthukiswa kwe-firmware okude (FOTA)
- Umyalo ojwayelekile we-AT ungasetshenziswa ngokushesha
- Sekela ukuthuthukiswa kwesibili, iWindows edidiyelwe, ukuthuthukiswa kweLinux
imvelo
Ipharamitha enkulu
Faka kuhlu incazelo engu-1 yepharamitha enkulu
| Imodeli | I-ESP32-SL |
| Ukupakisha | I-SMD-38 |
| Usayizi | 18*25.5*2.8(±0.2)MM |
| I-Antenna | PCB antenna/IPEX yangaphandle |
| Ububanzi be-Spectrum | I-2400 ~ 2483.5MHz |
| Imvamisa yokusebenza | -40 ℃ ~ 85 ℃ |
| Imvelo yesitolo | -40 ℃ ~ 125 ℃ , <90%RH |
| Ukunikezwa kwamandla kagesi | Voltage 3.0V ~ 3.6V, yamanje >500mA |
| Ukusetshenziswa kwamandla | I-Wi-Fi TX(13dBm~21dBm):160~260mA |
| I-BT TX:120mA | |
| I-Wi-Fi RX:80~90mA | |
| I-BT RX:80~90mA | |
| Ukulala kwemodemu:5~10mA | |
| Ukulala okulula:0.8mA | |
| Ubuthongo obujulile:20μA | |
| I-Hibernation: 2.5μA | |
| I-interface isekelwe | I-UART/SPI/SDIO/I2C/PWM/I2S/IR/ADC/DAC |
| Inani lembobo ye-IO | 22 |
| Izinga le-serial | Sekela 300 ~ 4608000 bps, okuzenzakalelayo 115200 bps |
| I-Bluetooth | I-Bluetooth BR/EDR ne-BLE 4.2 ejwayelekile |
| Ukuphepha | I-WPA/WPA2/WPA2-Enterprise/WPS |
| I-SPI Flash | Okuzenzakalelayo ngu-32Mbit, ukusekelwa okuphezulu okungu-128Mbit |
I-ELECTRONICS PARAMETER
Izici ze-elekthronikhi
| Ipharamitha | Isimo | Okuncane | Okujwayelekile | Ubukhulu | Iyunithi | |
| Voltage | I-VDD | 3.0 | 3.3 | 3.6 | V | |
| I/O | VIL/VIH | – | -0.3/0.75VIO | – | 0.25VIO/3.6 | V |
| I-VOL/VOH | – | N/0.8VIO | – | 0.1VIO/N | V | |
| IMAX | – | – | – | 12 | mA | |
Ukusebenza kwe-Wi-Fi RF
| Incazelo | Okujwayelekile | Iyunithi |
| Imvamisa yokusebenza | 2400 – 2483.5 | MHz |
| Amandla okukhiphayo | ||
| Kumodi ye-11n, amandla okukhipha e-PA akhona | 13±2 | dBm |
| Kumodi ye-11g, amandla okukhipha e-PA akhona | 14±2 | dBm |
| Kumodi engu-11b, amandla okukhipha e-PA akhona | 17±2 | dBm |
| Ukuthola ukuzwela | ||
| CCK, 1 Mbps | ＜＝-98 | dBm |
| CCK, 11 Mbps | ＜＝-89 | dBm |
| 6 Mbps (1/2 BPSK) | ＜＝-93 | dBm |
| 54 Mbps (3/4 64-QAM) | ＜＝-75 | dBm |
| I-HT20 (MCS7) | ＜＝-73 | dBm |
Ukusebenza kwe-BLE RF
| Incazelo | Okuncane | Okujwayelekile | Ubukhulu | Iyunithi |
| Ithumela izici | ||||
| Ithumela ukuzwela | – | +7.5 | +10 | dBm |
| Ukuthola izici | ||||
| Ukuthola ukuzwela | – | -98 | – | dBm |
DIMENSION
I-PIN INCAZELO
Imojula ye-ESP32-SL inengqikithi yezindawo zokusebenzelana ezingama-38, njengoba kukhonjisiwe emfanekisweni ongezansi. Ithebula elilandelayo libonisa izincazelo zesixhumi esibonakalayo.
Umdwebo wencazelo ye-PIN ye-ESP32-SL
Incazelo yomsebenzi wephinikhodi yohlu
| Cha. | Igama | Incazelo yomsebenzi |
| 1 | GND | Ground |
| 2 | 3V3 | Ukunikezwa kwamandla kagesi |
| 3 | EN | Nika amandla i-chip, izinga eliphezulu liyasebenza. |
| 4 | SENSOR_ VP | I-GPI36/ SENSOR_VP/ADC_H/ADC1_CH0/RTC_GPIO0 |
| 5 | SENSOR_ VN | I-GPI39/SENSOR_VN/ADC1_CH3/ADC_H/ RTC_GPIO3 |
| 6 | IO34 | I-GPI34/ADC1_CH6/ RTC_GPIO4 |
| 7 | IO35 | I-GPI35/ADC1_CH7/RTC_GPIO5 |
| 8 | IO32 | I-GPIO32/XTAL_32K_P (32.768 kHz crystal oscillator input)/ ADC1_CH4/ TOUCH9/ RTC_GPIO9 |
| 9 | IO33 | I-GPIO33/XTAL_32K_N (32.768 kHz crystal oscillator output)/ADC1_CH5/TOUCH8/ RTC_GPIO8 |
| 10 | IO25 | GPIO25/DAC_1/ ADC2_CH8/ RTC_GPIO6/ EMAC_RXD0 |
| 11 | IO26 | GPIO26/ DAC_2/ADC2_CH9/RTC_GPIO7/EMAC_RXD1 |
| 12 | IO27 | GPIO27/ADC2_CH7/TOUCH7/RTC_GPIO17/ EMAC_RX_DV |
| 13 | IO14 | GPIO14/ADC2_CH6/ TOUCH6/ RTC_GPIO16/MTMS/HSPICLK /HS2_CLK/SD_CLK/EMAC_TXD2 |
| 14 | IO12 | GPIO12/ ADC2_CH5/TOUCH5/ RTC_GPIO15/ MTDI/ HSPIQ/ HS2_DATA2/SD_DATA2/EMAC_TXD3 |
| 15 | GND | Ground |
| 16 | IO13 | GPIO13/ ADC2_CH4/ TOUCH4/ RTC_GPIO14/ MTCK/ HSPID/ HS2_DATA3/ SD_DATA3/ EMAC_RX_ER |
| 17 | I-SHD/SD2 | GPIO9/SD_DATA2/ SPIHD/ HS1_DATA2/ U1RXD |
| 18 | I-SWP/SD3 | GPIO10/ SD_DATA3/ SPIWP/ HS1_DATA3/U1TXD |
| 19 | I-SCS/CMD | I-GPIO11/SD_CMD/SPICS0/HS1_CMD/U1RTS |
| 20 | SCK/CLK | I-GPIO6/SD_CLK/SPICLK/HS1_CLK/U1CTS |
| 21 | I-SDO/SD0 | GPIO7/ SD_DATA0/ SPIQ/ HS1_DATA0/ U2RTS |
| 22 | I-SDI/SD1 | I-GPIO8/ SD_DATA1/ SPID/ HS1_DATA1/ U2CTS |
| 23 | IO15 | GPIO15/ADC2_CH3/ TOUCH3/ MTDO/ HSPICS0/ RTC_GPIO13/ HS2_CMD/SD_CMD/EMAC_RXD3 |
| 24 | IO2 | GPIO2/ ADC2_CH2/ TOUCH2/ RTC_GPIO12/ HSPIWP/ HS2_DATA0/ SD_DATA0 |
| 25 | IO0 | GPIO0/ ADC2_CH1/ TOUCH1/ RTC_GPIO11/ CLK_OUT1/ EMAC_TX_CLK |
| 26 | IO4 | GPIO4/ ADC2_CH0/ TOUCH0/ RTC_GPIO10/ HSPIHD/ HS2_DATA1/SD_DATA1/ EMAC_TX_ER |
| 27 | IO16 | GPIO16/ HS1_DATA4/ U2RXD/EMAC_CLK_OUT |
| 28 | IO17 | GPIO17/ HS1_DATA5/U2TXD/EMAC_CLK_OUT_180 |
| 29 | IO5 | GPIO5/ VSPICS0/ HS1_DATA6/ EMAC_RX_CLK |
| 30 | IO18 | I-GPIO18/ VSPICLK/ HS1_DATA7 |
| 31 | IO19 | GPIO19/VSPIQ/U0CTS/EMAC_TXD0 |
| 32 | NC | – |
| 33 | IO21 | GPIO21/VSPIHD/EMAC_TX_EN |
| 34 | I-RXD0 | I-GPIO3/U0RXD/ CLK_OUT2 |
| 35 | I-TXD0 | GPIO1/ U0TXD/ CLK_OUT3/ EMAC_RXD2 |
| 36 | IO22 | GPIO22/ VSPIWP/ U0RTS/EMAC_TXD1 |
| 37 | IO23 | I-GPIO23/ VSPID/ HS1_STROBE |
| 38 | GND | Ground |
I-PIN yokubopha
| I-LDO eyakhelwe ngaphakathi（VDD_SDIO）Voltage | |||||||
| I-PIN | Okuzenzakalelayo | 3.3V | 1.8V | ||||
| I-MTDI/GPIO12 | Donsela phansi | 0 | 1 | ||||
| Imodi yokuqalisa isistimu | |||||||
| I-PIN | Okuzenzakalelayo | SPI Flash ukuqalisa
imodi |
Landa ukuqalisa
imodi |
||||
| I-GPIO0 | Donsela phezulu | 1 | 0 | ||||
| I-GPIO2 | Donsela phansi | Okungenangqondo | 0 | ||||
| Ngesikhathi sokuqalisa isistimu, i-U0TXD ikhipha imininingwane yokuphrinta yelogi | |||||||
| I-PIN | Okuzenzakalelayo | I-U0TXD Flip | U0TXD okwamanje | ||||
| I-MTDO/GPIO15 | Donsela phezulu | 1 | 0 | ||||
| Okokufaka kwesiginali yesigqila se-SDIO nesikhathi sokuphumayo | |||||||
| I-PIN | Okuzenzakalelayo | Okokufaka konqenqema oluwayo | Okokufaka konqenqema oluwayo Ukuphuma konqenqema olukhuphukayo | Okokufaka konqenqema olukhuphukayo Okukhiphayo konqenqema oluwayo | Okokufaka konqenqema okukhuphukayo
Unqenqema olukhuphukayo okukhiphayo |
||
| I-MTDO/GPI
O15 |
Donsela phezulu | 0 | 0 | 1 | 1 | ||
| I-GPIO5 | Donsela phezulu | 0 | 1 | 0 | 1 | ||
Qaphela: I-ESP32 inamaphini okubopha angu-6 esewonke, futhi isofthiwe ingafunda inani lala mabhithi angu-6 kurejista ethi “GPIO_STRAPPING”. Ngesikhathi senqubo yokusetha kabusha amandla e-chip, izikhonkwane zokubopha ziyi-sampiholele futhi igcinwe kuma-latches. Ama-latches angu-“0” noma “1” futhi ahlala kuze kube yilapho i-chip icishwa noma icishiwe. Iphini ngalinye lokubopha likhona
ixhunywe ekudonselweni phezulu/ukudonsa phansi kwangaphakathi. Uma iphinikhodi yokubopha ingaxhumekile noma umugqa wangaphandle oxhumekile usesimweni sokuvimbeka okuphezulu, ukudonsela phezulu/ukudonsa okubuthakathaka kwangaphakathi kuzonquma inani elizenzakalelayo leleveli yokufaka iphini yokubopha.
Ukuze ushintshe inani lamabhithi okubopha, umsebenzisi angasebenzisa izinqamuleli zangaphandle zokudonsela phansi/zokudonsa, noma asebenzise i-GPIO yokusingatha i-MCU ukuze alawule izinga lezikhonkwane zokubopha ekusetheni kabusha amandla kwe-ESP32. Ngemva kokusetha kabusha, iphinikhodi yokubopha inomsebenzi ofanayo nephinikhodi evamile.
UHLELO LWESICWANGCISO
UMHLAHLANDLELA WOKUDALA
Isekhethi yohlelo lokusebenza
Izidingo zesakhiwo se-antenna
- Kunconywa izindlela ezimbili ezilandelayo endaweni yokufaka ebhodini lomama:
Inketho 1: Beka imojula emaphethelweni ebhodi elikhulu, futhi indawo ye-antenna iphuma emaphethelweni ebhodi elikhulu.
Inketho 2: Beka imojula onqenqemeni lwebhodi lomama, bese unqenqema lwebhodi lomama lukhipha indawo lapho lukhona khona uthi. - Ukuze kuhlangatshezwane nokusebenza kwe-antenna ebhodini, akuvunyelwe ukubeka izingxenye zensimbi ezizungeze uthi.
- Ukunikezwa kwamandla kagesi
- 3.3V ivolumutage kuyanconywa, inani eliphakeme lamanje lingaphezu kuka-500mA
- Kunconywa ukusebenzisa i-LDO ngokunikezwa kwamandla; uma usebenzisa i-DC-DC, kuyanconywa ukuthi ulawule i-ripple ngaphakathi kwe-30mV.
- Kuyanconywa ukuthi ubeke indawo ye-capacitor yempendulo eguquguqukayo kumjikelezo wokuphakela amandla kagesi weDC-DC, engathuthukisa ukuphuma kwe-ripple uma umthwalo ushintsha kakhulu.
- I-interface yamandla engu-3.3V iyanconywa ukuze kwengezwe amadivayisi e-ESD.
- Ukusetshenziswa kwembobo ye-GPIO
- Ezinye izimbobo ze-GPIO ziholelwa ngaphandle kwe-periphery yemojuli. Uma udinga ukusebenzisa i-a10-100 ohm resistor ochungechungeni enembobo ye-IO kuyanconywa. Lokhu kungacindezela i-overshoot, futhi izinga nhlangothi zombili lizinze kakhulu. Siza kokubili i-EMI ne-ESD.
- Ukuthola phezulu naphansi kwembobo ye-IO ekhethekile, sicela ubheke imanuwali yeziqondiso zokucaciswa, okuzothinta ukumiswa kokuqalisa kwemojuli.
- Imbobo ye-IO yemojula ingu-3.3V. Uma izinga le-IO lokulawula okuyinhloko kanye nemojuli ingafani, isifunda sokuguqulwa kweleveli sidinga ukwengezwa.
- Uma imbobo ye-IO ixhumeke ngokuqondile ku-interface ye-peripheral, noma unhlokweni wephinikhodi namanye amatheminali, kuyanconywa ukuthi ubeke amadivaysi e-ESD eduze kwetheminali ye-IOtrace.
REFLOW SOLDING CURVE
UKUPAKASHA
Njengoba kukhonjisiwe ngezansi, ukupakishwa kwe-ESP32-SL kuyathinta.
XHUMANA NATHI
Web：https://www.ai-thinker.com
I-Development DOCS:https://docs.ai-thinker.com
Inkundla esemthethweni:http://bbs.ai-thinker.com
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Ukusekela:support@aithinker.com
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I-Shenzhen
Ucingo: 0755-29162996
Isaziso Esibalulekile kubahlanganisi be-OEM
IMIYALELO YOKUHLANGANISA
Imithetho ye-FCC
I-ESP32-SL iyimojula ye-WIFI+BT ene-frequency jumping kusetshenziswa i-ASK modulation. Isebenza kubhendi engu-2400 ~2500 MHz futhi, ngakho-ke, ingaphakathi kwe-US FCC ingxenye 15.247 ejwayelekile.
Imiyalelo yokufaka i-modular
- I-ESP32-SL Ihlanganisa i-GPIO enesivinini esikhulu nesixhumi esibonakalayo se-peripheral. Sicela unake indlela yokufaka (iphinikhodi).
- I-antenna ayikwazanga ukuba sesimweni sokungalayishi lapho imojuli isebenza. Ngesikhathi sokulungisa iphutha, kuphakanyiswa ukuthi kwengezwe umthwalo ongu-50 ohms embobeni ye-antenna ukuze kugwenywe umonakalo noma ukonakala kokusebenza kwemojuli ngaphansi kwesimo sokungalayishi isikhathi eside.
- Uma imojuli idinga ukukhipha amandla angu-31dBm noma ngaphezulu, idinga ivolumutage ukunikezwa kwe-5.0V noma ngaphezulu ukuze kuzuzwe amandla okukhiphayo alindelekile.
- Uma usebenza ngomthwalo ogcwele, kunconywa ukuthi yonke indawo engezansi yemodyuli ixhunywe kwipuleti yezindlu noma yokushisa ukushisa, futhi akunconywa ukuqhuba ukuchithwa kokushisa ngomoya noma nge-screw column heat conduction.
- I-UART1 kanye ne-UART2 yizimbobo ze-serial ezinokubaluleka okufanayo. Imbobo eyamukela imiyalo ibuyisela ulwazi.
Landelela imiklamo ye-antenna
Akufaneleki
Ukucatshangelwa kokuchayeka kwe-RF
Ukuze ugcine ukuthobelana nezinkombandlela ze-FCC's RF Exposure, Lo mshini kufanele ufakwe futhi usebenze ngebanga elincane eliphakathi kuka-20cm werediyetha umzimba wakho: Sebenzisa uthi oluhlinzekiwe kuphela.
Izimpondo
I-ESP32-SL iyisiginali ye-UHF RFID Module futhi ixhumana nothi lwayo, okuyi-Panel Antenna.
IILEBULA YOKUPHELA KOMKHIQIZO
Umkhiqizo wokugcina kufanele ulebulwe endaweni ebonakalayo ngokulandelayo:
Umsingathi kufanele Aqukathe I-FCC ID: 2ATPO-ESP32-SL. Uma usayizi womkhiqizo mkhulu kuno-8x10cm, isitatimende esilandelayo se-FCC sengxenye 15.19 kufanele sitholakale kulebula: Le divayisi ithobela Ingxenye 15 yemithetho ye-FCC. Ukusebenza kungaphansi kwemibandela emibili elandelayo:
- lolu cingo kungenzeka lungabangeli ukuphazamiseka okuyingozi futhi
- lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka okutholiwe, okuhlanganisa ukuphazamiseka okungase kubangele ukusebenza okungafuneki.
Ulwazi olumayelana nezindlela zokuhlola kanye nezimfuneko zokuhlola ezengeziwe5
Ibhodi yedemo yemojuli yokudlulisa idatha ingalawula umsebenzi we-EUT ngemodi yokuhlola ye-RF esiteshini sokuhlola esicacisiwe.
Ukuhlola okwengeziwe, Ingxenye 15 Umshwana Wokuzihlangula Oyingxenye B
Imojuli ngaphandle kwesekhethi yedijithali yerediyetha ngokungahlosiwe, ngakho-ke imojuli ayidingi ukuhlolwa kwe-FCC Ingxenye 15 Yengxenye Encane B. Umsingathi kufanele ahlolwe Ingxenye Engaphansi ye-FCC B.
QAPHELA
Le divayisi ihloselwe kuphela izihlanganisi ze-OEM ngaphansi kwezimo ezilandelayo:
- I-antenna kufanele ifakwe ngendlela yokuthi i-20 cm igcinwe phakathi kwe-antenna nabasebenzisi, futhi
- Lolu cingo kanye nezimpondo zalo akumele kuhlanganiswe nanoma yimaphi amanye ama-transmitter ngaphandle kokuhambisana nezinqubo zomkhiqizo we-FCC wama-multi-transmitter. Ngokubhekiselwa kunqubomgomo yama-multi-transmitter, ama-transmitter amaningi kanye namamojula angasebenza kanyekanye ngaphandle kwe-C2P.
- Kuyo yonke imakethe yemikhiqizo e-US, i-OEM kufanele ikhawulele Imvamisa Yokusebenza: 2400 ~2500MHz ngethuluzi lokuhlela le-firmware elinikeziwe. I-OEM ngeke inikeze noma yiliphi ithuluzi noma ulwazi kumsebenzisi wokugcina mayelana noshintsho Lwesizinda Esilawulayo.
IMANUWALI YABASEBENZISI YOMKHIQIZO WOKUGCINA:
Ebhukwini lomsebenzisi lomkhiqizo wokugcina, umsebenzisi wokugcina kufanele aziswe ukuthi agcine ngokuhlukana okungenani okungu-20cm nothi ngenkathi lo mkhiqizo wokugcina ufakiwe futhi usebenza. Umsebenzisi wokugcina kufanele aziswe ukuthi imihlahlandlela yokuchayeka kwerediyo ye-FCC yendawo engalawuleki inganeliseka. Umsebenzisi wokugcina kufanele futhi aziswe ukuthi noma yiziphi izinguquko noma ukuguqulwa okungagunyazwanga ngokucacile ngumkhiqizi kungase kuqede igunya lomsebenzisi lokusebenzisa lesi sisetshenziswa.
Uma usayizi womkhiqizo wokugcina umncane kuno-8x10cm, kusho ukuthi isitatimende esengeziwe sengxenye 15.19 ye-FCC siyadingeka ukuze sitholakale kumanuwali abasebenzisi: Le divayisi ithobela Ingxenye 15 yemithetho ye-FCC.
Ukusebenza kungaphansi kwemibandela emibili elandelayo:
- lolu cingo kungenzeka lungabangeli ukuphazamiseka okuyingozi futhi
- lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka okutholiwe, okuhlanganisa ukuphazamiseka okungase kubangele ukusebenza okungafuneki.
Isexwayiso se-FCC
Le divayisi ithobela ingxenye 15 yeMithetho ye-FCC. Ukusebenza kungaphansi kwemibandela emibili elandelayo:
Noma yiziphi izinguquko noma ukuguqulwa okungagunyazwanga ngokucacile yinhlangano enesibopho sokuthobela imithetho kungasusa igunya lomsebenzisi lokusebenzisa okokusebenza.
QAPHELA: Lesi sisetshenziswa sihloliwe futhi satholwa ukuthi sithobela imikhawulo yedivayisi yedijithali Yekilasi B, ngokuvumelana neNgxenye 15 yeMithetho ye-FCC. Le mikhawulo iklanyelwe ukuhlinzeka ngokuvikeleka okufanele ekuphazanyisweni okuyingozi ekufakweni kwendawo yokuhlala. Lesi sixhobo sikhiqiza, sisebenzise futhi singakhipha amandla efrikhwensi yomsakazo futhi, uma ingafakiwe futhi isetshenziswe ngokuhambisana nemiyalelo, ingase ibangele ukuphazamiseka okuyingozi ezokuxhumana ngomsakazo. Nokho, asikho isiqinisekiso sokuthi ukuphazamiseka ngeke kwenzeke ekufakweni okuthile.
Uma lesi sisetshenziswa sidala ukuphazamiseka okuyingozi emsakazweni noma kumabonakude, okunganqunywa ngokucisha nokuvula okokusebenza, umsebenzisi uyakhuthazwa ukuthi azame ukulungisa ukuphazamiseka ngesinyathelo esisodwa noma ngaphezulu kwezilandelayo:
- Hlela kabusha noma hambisa uthi olwamukelayo.
- Khulisa ukuhlukana phakathi kwesisetshenziswa nomamukeli.
- Xhuma okokusebenza endaweni yokuphuma kuyisekethe ehlukile kuleyo lapho umamukeli axhumeke khona.
- Xhumana nomthengisi noma uchwepheshe werediyo/TV onesipiliyoni ukuze uthole usizo.
Amadokhumenti / Izinsiza
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I-Shenzhen ESP32-SL WIFI ne-BT Module [pdf] Imaniwali yosebenzisayo I-ESP32-SL WIFI ne-BT Module, i-WIFI ne-BT Module, i-BT Module |
