Shenzhen ESP32-SL WIFI le BT Module Bukana ea Mosebelisi
Tlhokomelo le tsebiso ea litokelo
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Letšoao la setho sa Wi-Fi Alliance ke la Wi-Fi Alliance.
Mabitso ohle a khoebo, matšoao le matšoao a ngolisitsoeng a boletsoeng sengolong sena ke thepa ea beng ba ona 'me lia phatlalatsoa.
Tokelo ea ho qetela ea tlhaloso ke ea Shenzhen Anxinke Technology Co., Ltd
Tlhokomeliso
Litaba tsa bukana ena li ka fetoha ka lebaka la ntlafatso ea sehlahisoa kapa mabaka a mang. Shenzhen Anxinke Technology Co., Ltd. e na le tokelo ea ho fetola litaba tsa bukana ena ntle le tsebiso kapa hang-hang. Bukana ena e sebelisoa feela e le tataiso. Shenzhen Anxinke Technology Co., Ltd. e leka ka hohle ho fana ka tlhahisoleseding e nepahetseng bukeng ena, empa Shenzhen Anxinke Technology Co., Ltd. ha e tiise hore likahare tsa bukana ha li na liphoso ka ho feletseng. 'Me tlhahiso ha e fane ka tiiso efe kapa efe e hlakileng kapa e boletsoeng.
Ho theha/boekoa/Pheliso ea CV
| Phetolelo | Letsatsi | Boikemisetso/Boetsuwa | Moetsi | Netefatsa |
| V1.0 | 2019.11.1 | Ea pele e entsoe | Yiji Xie | |
SEHLAHISO FEELAVIEW
ESP32-SL ke mojule oa Wi-Fi+BT+BLE MCU oa sepheo se akaretsang, o nang le tlholisano ea boholo ba sephutheloana sa indasteri le theknoloji ea tšebeliso ea matla e tlase haholo, boholo ke 18*25.5*2.8mm feela.
ESP32-SL e ka sebelisoa ka bongata liketsahalong tse fapaneng tsa IoT, e loketse boiketsetso ba lapeng, taolo ea waelese ea indasteri, li-monitor tsa bana, lihlahisoa tsa elektroniki tse aparoang, lisebelisoa tsa ho utloa boemo ba waelese, matšoao a sistimi e behang mohala, le lits'ebetso tse ling tsa IoT. Ke sesebelisoa sa IoT se Ideal solution.
Moko-taba oa mojule ona ke chip ea ESP32-S0WD, e ka senyehang le ho ikamahanya le maemo. Mosebelisi a ka khaola matla a CPU mme a sebelisa matla a tlase ho thusa processor ho tsoela pele ho beha leihlo liphetoho tsa maemo a li-peripheral kapa hore na palo e itseng ea analog e feta moeli. ESP32-SL e boetse e kopanya lisebelisoa tse ngata, ho kenyelletsa le li-capacitive touch sensors, li-sensor tsa Hall, sensor ea lerata le tlase. amplifiers, segokanyimmediamentsi sa sebolokigolo sa SD card, Ethernet interface, high-speed SDIO/SPI, UART, I2S leI2C. Mojule oa ESP32-SL o entsoe ke Encore Technology. The core processorESP32 ea module e na le matla a tlaase a Xtensa®32-bit LX6 MCU, 'me maqhubu a ka sehloohong a tšehetsa 80 MHz le 160 MHz.
ESP32-SL e amohela sephutheloana sa SMD, se ka hlokomelang tlhahiso e potlakileng ea lihlahisoa ka lisebelisoa tse tloaelehileng tsa SMT, ho fa bareki mekhoa e tšepahalang ea khokahano, haholo-holo e loketseng mekhoa ea sejoale-joale ea tlhahiso ea othomathike, e kholo le e theko e tlase, 'me e bonolo ho e sebelisa. liketsahalong tse fapaneng tsa IoT Hardware Terminal.
Litšobotsi
- Tlatsa 802.11b/g/n Wi-Fi+BT+BLE SOC module
- U sebelisa matla a tlase a single-core 32-bit CPU, e ka sebelisoa e le processor ea kopo, frequency ea mantlha e fihla ho 160MHz, matla a komporo ke 200 MIP, tšehetso ea RTOS.
- E hahiloe ka 520 KB SRAM
- Tšehetsa UART/SPI/SDIO/I2C/PWM/I2S/IR/ADC/DAC
- Sephutheloana sa SMD-38
- Support Open OCD debug interface
- Ts'ehetsa mekhoa e mengata ea ho robala, bonyane nako ea ho robala e ka tlase ho 5uA
- E kenyellelitsoe Lwip protocol stack le RTOS ea mahala
- Ts'ehetsa mokhoa oa ho sebetsa oa STA/AP/STA+AP
- Smart Config (APP)/AirKiss (WeChat) netweke ea ho tobetsa ha 'ngoe e tšehetsang Android le IOS
- Ts'ehetsa ntlafatso ea serial ea lehae le ntlafatso ea firmware e hole (FOTA)
- Taelo e akaretsang ea AT e ka sebelisoa kapele
- Ts'ehetsa nts'etsopele ea bobeli, nts'etsopele e kopaneng ea Windows, Linux
tikoloho
Parameter e kholo
Thathamisa tlhaloso e le 1 ea paramethara e kholo
| Mohlala | ESP32-SL |
| Sephutheloana | SMD-38 |
| Boholo | 18*25.5*2.8(±0.2)MM |
| Antenna | Antenna ea PCB / IPEX ea kantle |
| Sekhahla sa Spectrum | 2400 ~ 2483.5MHz |
| Khafetsa ea mosebetsi | -40 ℃ ~ 85 ℃ |
| Sebaka sa polokelo | -40 ℃ ~ 125 ℃ , <90%RH |
| Phepelo ea motlakase | Moqtage 3.0V ~ 3.6V, ea hona joale> 500mA |
| Tšebeliso ea matla | Wi-Fi TX(13dBm~21dBm):160~260mA |
| BT TX:120mA | |
| Wi-Fi RX:80~90mA | |
| BT RX:80~90mA | |
| Modem-boroko: 5 ~ 10mA | |
| Boroko bo bobebe: 0.8mA | |
| Boroko bo tebileng:20μA | |
| Hibernation: 2.5μA | |
| Sehokelo se tšehelitsoe | UART/SPI/SDIO/I2C/PWM/I2S/IR/ADC/DAC |
| Bongata ba boema-kepe ba IO | 22 |
| Sekhahla sa serial | Tšehetsa 300 ~ 4608000 bps, kamehla 115200 bps |
| bluetooth | Bluetooth BR/EDR le BLE 4.2 e tloaelehileng |
| Polokeho | WPA/WPA2/WPA2-Enterprise/WPS |
| Flash Flash | 32Mbit ea kamehla, tšehetso e phahameng ka ho fetisisa 128Mbit |
MOTLATSI PARAMETER
Litšobotsi tsa elektronike
| Paramethara | Boemo | Min | E tloaelehileng | Max | Yuniti | |
| Moqtage | VDD | 3.0 | 3.3 | 3.6 | V | |
| I/O | VIL/VIH | – | -0.3/0.75VIO | – | 0.25VIO/3.6 | V |
| KELETSO/VOH | – | N/0.8VIO | – | 0.1VIO/N | V | |
| IMAX | – | – | – | 12 | mA | |
Ts'ebetso ea RF ea Wi-Fi
| Tlhaloso | E tloaelehileng | Yuniti |
| Khafetsa ea mosebetsi | 2400 - 2483.5 | MHz |
| Matla a hlahisang | ||
| Ka mokhoa oa 11n, matla a phallo ea PA ke | 13±2 | dBm |
| Ka mokhoa oa 11g, matla a phallo ea PA ke | 14±2 | dBm |
| Ka mokhoa oa 11b, matla a phallo ea PA a teng | 17±2 | dBm |
| Ho amohela kutlo | ||
| 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 |
| HT20 (MCS7) | ＜＝-73 | dBm |
BLE RF Tshebetso
| Tlhaloso | Min | E tloaelehileng | Max | Yuniti |
| Ho romela litšobotsi | ||||
| Ho romela maikutlo | – | +7.5 | +10 | dBm |
| Ho amohela litšobotsi | ||||
| Ho amohela kutlo | – | -98 | – | dBm |
TŠEBELETSO
TLHALOSO PIN
Mojule oa ESP32-SL o na le kakaretso ea likhokahano tse 38, joalo ka ha ho bonts'itsoe setšoantšong se ka tlase. Tafole e latelang e bonts'a litlhaloso tsa sebopeho.
Setšoantšo sa tlhaloso ea PIN ea ESP32-SL
Lethathamo la tlhaloso ea tšebetso ea PIN
| Che. | Lebitso | Tlhaloso ea mosebetsi |
| 1 | GND | Fatše |
| 2 | 3V3 | Phepelo ea motlakase |
| 3 | EN | Numella chip, boemo bo phahameng bo sebetsa. |
| 4 | SENSOR_ VP | GPI36/ SENSOR_VP/ ADC_H/ADC1_CH0/RTC_GPIO0 |
| 5 | SENSOR_ VN | GPI39/SENSOR_VN/ADC1_CH3/ADC_H/ RTC_GPIO3 |
| 6 | IO34 | GPI34/ADC1_CH6/ RTC_GPIO4 |
| 7 | IO35 | GPI35/ADC1_CH7/RTC_GPIO5 |
| 8 | IO32 | GPIO32/XTAL_32K_P (32.768 kHz crystal oscillator input)/ ADC1_CH4/ TOUCH9/ RTC_GPIO9 |
| 9 | IO33 | GPIO33/XTAL_32K_N (32.768 kHz tlhahiso ea kristale ea oscillator)/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 | Fatše |
| 16 | IO13 | GPIO13/ ADC2_CH4/ TOUCH4/ RTC_GPIO14/ MTCK/ HSPID/ HS2_DATA3/ SD_DATA3/ EMAC_RX_ER |
| 17 | SHD/SD2 | GPIO9/SD_DATA2/ SPIHD/ HS1_DATA2/ U1RXD |
| 18 | SWP/SD3 | GPIO10/ SD_DATA3/ SPIWP/ HS1_DATA3/U1TXD |
| 19 | SCS/CMD | GPIO11/SD_CMD/ SPICS0/HS1_CMD/U1RTS |
| 20 | SCK/CLK | GPIO6/SD_CLK/SPICLK/HS1_CLK/U1CTS |
| 21 | SDO/SD0 | GPIO7/ SD_DATA0/ SPIQ/ HS1_DATA0/ U2RTS |
| 22 | SDI/SD1 | 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 | GPIO18/ VSPICLK/ HS1_DATA7 |
| 31 | IO19 | GPIO19/VSPIQ/U0CTS/EMAC_TXD0 |
| 32 | NC | – |
| 33 | IO21 | GPIO21/VSPIHD/EMAC_TX_EN |
| 34 | EA-RXD0 | GPIO3/U0RXD/ CLK_OUT2 |
| 35 | EA-0 | GPIO1/ U0TXD/ CLK_OUT3/ EMAC_RXD2 |
| 36 | IO22 | GPIO22/ VSPIWP/ U0RTS/EMAC_TXD1 |
| 37 | IO23 | GPIO23/ VSPID/ HS1_STROBE |
| 38 | GND | Fatše |
Ho qhoaela PIN
| E hahiloeng ka LDO（VDD_SDIO）Moqtage | |||||||
| PIN | Ea kamehla | 3.3V | 1.8V | ||||
| MTDI/GPIO12 | Hula fatshe | 0 | 1 | ||||
| Mokhoa oa ho qala sistimi | |||||||
| PIN | Ea kamehla | SPI Flash e qala
mokgoa |
Qala ho qala
mokgoa |
||||
| GPIO0 | Hula hodimo | 1 | 0 | ||||
| GPIO2 | Hula fatshe | Se senang kelello | 0 | ||||
| Nakong ea ho qala tsamaiso, U0TXD e fana ka lintlha tsa khatiso ea log | |||||||
| PIN | Ea kamehla | U0TXD Flip | U0TXD e ntse e le teng | ||||
| MTDO/GPIO15 | Hula hodimo | 1 | 0 | ||||
| Kenyelletso ea lets'oao la makhoba a SDIO le nako ea tlhahiso | |||||||
| PIN | Ea kamehla | Sehlahisoa se theohang | Kenyelletso e ntseng e theoha | Sehlahisoa se ntseng se phahama | Kenyelletso e ntseng e phahama
Bophahamo ba ho phahama tlhahiso |
||
| MTDO/GPI
O15 |
Hula hodimo | 0 | 0 | 1 | 1 | ||
| GPIO5 | Hula hodimo | 0 | 1 | 0 | 1 | ||
Hlokomela: ESP32 e na le likhoele tse 6 ka kakaretso, 'me software e ka bala boleng ba li-bits tsena tse 6 bukeng ea "GPIO_STRAPPING". Nakong ea ts'ebetso ea ho tsosolosa matla a chip, likhoele tsa likhoele ke sampe eteletsoeng pele le ho bolokoa ka likhoeleng. Li-latches ke "0" kapa "1" 'me li lula ho fihlela chip e tima kapa e tima. Pini e 'ngoe le e' ngoe ea likhoele e
e hokahaneng le ho hula ka hare (internal pull-up) /pull-down. Haeba thapo e tlamang e sa hokelloa kapa mola o hoketsoeng o kantle o le maemong a phahameng a ho sitisa, ho hula/ho hulela tlase ho fokolang ho tla etsa qeto ea boleng ba kamehla ba boemo ba ho kenya phini.
Ho fetola boleng ba likhoele tsa likhoele, mosebelisi a ka sebelisa lihanyetsi tsa ho hulela tlase / tsa ho hula, kapa a sebelisa GPIOof host MCU ho laola boemo ba likhoele ha ho seta bocha ESP32. Ka mor'a hore ho behoe botjha, pinha e tlamang e sebetsa ka tsela e tshwanang le ya pini e tlwaelehileng.
SETSEKI SEKEMO
MORAO MOLAPO
Potoloho ea kopo
Litlhoko tsa sebopeho sa antenna
- Mekhoa e 'meli e latelang e khothaletsoa bakeng sa sebaka sa ho kenya leboteng la mama:
Khetho ea 1: Beha module moeling oa boto e kholo, 'me sebaka sa antenna se hlahella ho tloha moeling oa boto e kholo.
Khetho ea 2: Beha mojule moeling oa boardboard, 'me moeli oa leboto la bo-mme o cheka sebaka sebakeng sa antenna. - E le hore u finyelle ts'ebetso ea antenna ea onboard, ho thibetsoe ho beha likarolo tsa tšepe ho pota-pota antenna.
- Phepelo ea motlakase
- 3.3V matlatage kgothaletswa, tlhōrō ea hona joale e feta 500mA
- Ho khothalletsoa ho sebelisa LDO bakeng sa phepelo ea motlakase; haeba o sebelisa DC-DC, ho kgothaletswa ho laola ripple ka hare ho 30mV.
- Ho khothaletsoa ho boloka boemo ba "dynamic response capacitor" ho potoloho ea phepelo ea motlakase ea DC-DC, e ka ntlafatsang phallo ea phallo ha mojaro o fetoha haholo.
- Sesebelisoa sa matla sa 3.3V se khothaletsoa ho eketsa lisebelisoa tsa ESD.
- Tšebeliso ea boema-kepe ba GPIO
- Likou tse ling tsa GPIO li hlahisoa ka ntle ho karolo ea mojule. Haeba o hloka ho sebelisa a10-100 ohm resistor letotong le IO port e kgothaletswa. Sena se ka hatella overshoot, 'me boemo ba mahlakoreng ka bobeli bo tsitsitse haholoanyane. Thusa ka bobeli EMI le ESD.
- Bakeng sa ho ea holimo le tlase ha boema-kepe bo khethehileng ba IO, ka kopo sheba bukana ea litaelo ea litlhaloso, e tla ama tlhophiso ea ho qala ea mojule.
- Boema-kepe ba IO ba mojule ke 3.3V. Haeba boemo ba IO ba taolo e kholo le mojule ha bo lumellane, potoloho ea phetoho ea boemo e hloka ho eketsoa.
- Haeba boema-kepe ba IO bo hokahane ka kotloloho le sebopeho sa peripheral, kapa hlooho ea phini le litheminale tse ling, ho khothaletsoa ho boloka lisebelisoa tsa ESD haufi le theminale ea IOtrace.
REFLOW SOLDERING KHABANE
KANANELO
Joalo ka ha ho bonts'itsoe ka tlase, sephutheloana sa ESP32-SL se ntse se tlanya.
ITEANYE LE RONA
Web：https://www.ai-thinker.com
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Shenzhen
Mohala: 0755-29162996
Tsebiso ea Bohlokoa ho li-integrator tsa OEM
PHAELLO LITS'ELISO
Melao ea FCC
ESP32-SL ke WIFI+BT Module e nang le maqhubu a ho tlola holimo o sebelisa ASK modulation. E sebetsa ho sehlopha sa 2400 ~ 2500 MHz, ka hona, e ka hare ho US FCC karolo ea 15.247 standard.
Taelo ea ho kenya modular
- ESP32-SL E kopanya GPIO ea lebelo le holimo le sebopeho sa peripheral. Ka kopo ela hloko tataiso ea ho kenya (pina tataiso).
- Antenna ha e khone ho ba boemong ba ho se be teng ha mojule o sebetsa. Nakong ea ho lokisa liphoso, ho kgothaletswa ho eketsa mojaro oa 50 ohms boema-kepeng ba antenna ho qoba tšenyo kapa ts'ebetso ea ts'ebetso ea mojule tlas'a boemo ba nako e telele bo se nang mojaro.
- Ha mojule o hloka ho hlahisa 31dBm kapa matla a ho feta, o hloka voltage phepelo ea 5.0V kapa ho feta ho fihlela tlhahiso e lebelletsoeng ea matla.
- Ha o sebetsa ka mojaro o felletseng, ho khothaletsoa hore karolo eohle e ka tlase ea mojulu e kenngoe ntlong kapa poleiti ea ho qhala mocheso, 'me ha e khothalletsoe ho tsamaisa phepelo ea mocheso ka moea kapa sekoti sa mocheso oa mocheso.
- UART1 le UART2 ke likou tsa serial tse tlang pele ka tsela e tšoanang. Kou e amohelang litaelo e khutlisa tlhahisoleseling.
Latela meralo ea li-antenna
Ha e sebetse
Mehato ea ho pepeseha ha RF
Ho boloka boikamahanyo le ditataiso tsa FCC's RF Exposure, Thepa ena e lokela ho kenngwa le ho sebetswa bonyane sebaka se pakeng tsa 20cm ho radiator mmele wa hao: Sebelisa lenakana le fanoeng.
Liantenna
ESP32-SL ke UHF RFID Module e behang matšoao 'me e buisana le lenakana la eona, e leng Panel Antenna.
LEBALA LA SEHLAHISO SA QETELA
Sehlahisoa sa ho qetela se tlameha ho ngoloa sebakeng se bonahalang ka tse latelang:
Moamoheli o tlameha ho ba le FCC ID: 2ATPO-ESP32-SL. Haeba boholo ba sehlahisoa se le seholo ho feta 8x10cm, polelo e latelang ea karolo ea 15.19 ea FCC e tlameha ho ba teng leiboleng: Sesebelisoa sena se lumellana le Karolo ea 15 ea melao ea FCC. Ts'ebetso e ipapisitse le maemo a mabeli a latelang:
- sesebelisoa sena se ka 'na sa baka tšitiso e kotsi le
- sesebelisoa sena se tlameha ho amohela tšitiso efe kapa efe e amohetsoeng, ho kenyeletsoa tšitiso e ka bakang ts'ebetso e sa batleheng.
Tlhahisoleseding ka mekhoa ea liteko le litlhoko tse ling tsa tlhahlobo5
Boto ea demo ea phetiso ea data e ka laola mosebetsi oa EUT ka mokhoa oa tlhahlobo oa RF seteisheneng se boletsoeng sa liteko.
Teko e eketsehileng, Karolo ea 15 Karolo ea B ea boitlhompho
Mojule ntle le seketsoana sa dijithale sa radiator e seng ka boomo, kahoo mojule ha o hloke tlhahlobo ea FCC Part 15 Subpart B. Moamoheli o lokela ho hlahlojoa ke FCC Subpart B.
TLHOKOMELO
Sesebelisoa sena se etselitsoe feela lihokahanyi tsa OEM tlasa maemo a latelang:
- Antenna e tlameha ho kenngoa hoo 20 cm e bolokiloeng pakeng tsa antenna le basebelisi, le
- Sesebelisoa sena le manakana a sona ha lia lokela ho behoa hammoho le li-transmitters tse ling ntle le ho latela mekhoa ea FCC ea li-transmitter multi-transmitter. Ha ho buuoa ka leano la li-transmitter tse ngata, li-transmitter tse ngata le li-module li ka sebetsoa ka nako e le 'ngoe ntle le C2P.
- Bakeng sa 'maraka oa lihlahisoa tsohle tsa US, OEM e tlameha ho fokotsa Nako ea Ts'ebetso: 2400 ~ 2500MHz ka sesebelisoa sa lenaneo la firmware. OEM e ke ke ea fana ka sesebelisoa kapa tlhaiso-leseling ho mosebelisi mabapi le phetoho ea Domain ea Regulatory.
MANUKANO YA BASEBELISI YA SEHLAHLWA SA BOFELO:
Bukeng ea mosebelisi ea sehlahisoa sa ho qetela, mosebelisi oa ho qetela o tlameha ho tsebisoa ho boloka bonyane karohano ea 20cm le antenna ha sehlahisoa sena sa pheletso se kentsoe ebile se sebelisoa. Mosebelisi oa ho qetela o tlameha ho tsebisoa hore litataiso tsa ho pepeseha ha radio frequency ea FCC bakeng sa tikoloho e sa laoleheng li ka khotsofatsoa. Mosebelisi oa ho qetela o boetse o tlameha ho tsebisoa hore liphetoho leha e le life kapa liphetoho tse sa amoheloang ka ho hlaka ke moetsi li ka senya matla a mosebelisi a ho sebelisa sesebelisoa sena.
Haeba boholo ba sehlahisoa se le nyane ho feta 8x10cm, ho tla hlokahala hore polelo ea karolo ea 15.19 ea FCC e be teng bukeng ea buka ea basebelisi: Sesebelisoa sena se lumellana le Karolo ea 15 ea melao ea FCC.
Ts'ebetso e ipapisitse le maemo a mabeli a latelang:
- sesebelisoa sena se ka 'na sa baka tšitiso e kotsi le
- sesebelisoa sena se tlameha ho amohela tšitiso efe kapa efe e amohetsoeng, ho kenyeletsoa tšitiso e ka bakang ts'ebetso e sa batleheng.
TLHOKOMELISO FCC
Sesebelisoa sena se lumellana le karolo ea 15 ea Melao ea FCC. Ts'ebetso e ipapisitse le maemo a mabeli a latelang:
Liphetoho leha e le life kapa liphetoho tse sa amoheloang ka ho hlaka ke mokha o ikarabellang bakeng sa ho lumellana le melaoana li ka senya matla a mosebedisi a ho sebelisa thepa.
HLOKOMELA: Thepa ena e lekiloe '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 ea seea-le-moea kapa kamohelo ea thelevishene, e ka lekanyetsoang ka ho tima le ho tima sesebelisoa, mosebelisi o khothalletsoa ho leka ho lokisa tšitiso ka e le '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 sebakeng sa seketsoana se fapaneng le seo moamoheli a hokahaneng le sona.
- Ikopanye le morekisi kapa setsebi sa radio/TV se nang le boiphihlelo bakeng sa thuso.
Litokomane / Lisebelisoa
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Shenzhen ESP32-SL WIFI le BT Module [pdf] Bukana ea Mosebelisi ESP32-SL WIFI le BT Module, WIFI le BT Module, BT Module |
