ESPRESSIF SYSTEMS ESP8684-WROOM-060 ESP32 C2 gawo

Zofotokozera Zamalonda

• Chitsanzo: ESP8684-WROOM-06C
• Kulumikizana opanda zingwe: Wi-Fi ndi Bluetooth LE
• Zosankha Zoyikira: Reflow soldering kapena wave soldering
• GPIOs: 14 ikupezeka pamwamba, 5 ikupezeka mu phiri loyima
• Mlongoti: Mlongoti wa PCB pa bolodi

Malangizo Ogwiritsira Ntchito Zogulitsa

Yambanipo

Zimene Mukufunikira
Onetsetsani kuti muli ndi gawo la ESP8684-WROOM-06C, zida zofunikira zotukula, ndi bolodi ya PCB yogwirizana.

Kulumikizana kwa Hardware
Lumikizani gawoli ku bolodi la PCB kutsatira masanjidwe a pini monga momwe zafotokozedwera mu datasheet.

Konzani Development Environment

1. Ikani Zofunikira: Ikani zida zamapulogalamu ndi malaibulale ofunikira.
2. Pezani ESP-IDF: Tsitsani ESP-IDF (Espressif IoT Development Framework).
3. Konzani Zida: Konzani zida zopangira mapulogalamu.
4. Konzani Zosintha Zachilengedwe: Khazikitsani zosintha zofunikira pazachitukuko.

Pangani Ntchito Yanu Yoyamba

Yambitsani Ntchito
Pangani pulojekiti yatsopano mdera lanu lachitukuko.

Lumikizani Chipangizo Chanu
Khazikitsani kulumikizana pakati pa malo anu otukuka ndi gawo la ESP8684-WROOM-06C.

Konzani
Konzani makonda a polojekiti ndi magawo malinga ndi zomwe mukufuna.

Pangani Ntchitoyi
Konzani pulojekiti kuti mupange chithunzi cha firmware.

Kung'anima pa Chipangizo
Onetsani firmware yophatikizidwa pa gawo la ESP8684-WROOM-06C.

Woyang'anira
Yang'anirani momwe chipangizocho chikugwirira ntchito ndikutulutsa kuti muyese ndi kukonza zolakwika.

Module Yathaview

Mawonekedwe

CPU ndi On-Chip Memory

• ESP8684H2 kapena ESP8684H4 ophatikizidwa, 32-bit RISC-V single-core purosesa, mpaka 120 MHz
• Mtengo wa 576 KB
• 272 KB SRAM (16 KB ya cache)
• Kung'anima kwa Phukusi (onani zambiri mu Table 1 ESP8684-WROOM-06C Series Comparison)
• Kufikira kwa kung'anima kumakulitsidwa ndi cache
• Imathandizira Flash in-circuit Programming (ICP)

Wifi

• IEEE 802.11 b/g/n-yogwirizana
• Center frequency range of the operating channel:
  2412 ~ 2462MHz
• Imathandizira 20 MHz bandwidth mu gulu la 2.4 GHz
• 1T1R mode yokhala ndi data mpaka 72.2 Mbps
• Mawonekedwe a Wi-Fi (WMM)
• TX/RX A-MPDU, TX/RX A-MSDU
• Pompopompo Block ACK
• Kugawikana ndi defragmentation
• Kutumiza mwayi (TXOP)
• Automatic Beacon monitoring (hardware TSF)
• 3 × pafupifupi mawonekedwe a Wi-Fi
• Kuthandizira munthawi yomweyo kwa Infrastructure BSS mu Station mode, SoftAP mode, Station + SoftAP mode, ndi machitidwe achiwerewere
  Dziwani kuti mndandanda wa ESP8684 ukayang'ana mu Station mode, njira ya SoftAP isintha limodzi ndi njira ya Station.

Bluetooth®

• Bluetooth LE: Bluetooth 5.3 yotsimikiziridwa
• Mphamvu yapamwamba (20 dBm)
• Liwiro: 125 kbps, 500 kbps, 1 Mbps, 2 Mbps
• Zowonjezera zotsatsa
• Zotsatsa zingapo
• Njira yosankha njira #2
• Njira yolumikizirana mkati mwa Wi-Fi ndi Bluetooth kuti mugawane mlongoti womwewo

Zotumphukira
GPIO, SPI, UART, I2C, LED PWM controller, general DMA controller, sensor kutentha, SAR ADC, timer, ndi watchdog
Zindikirani:
* Chonde onani ESP8684 Series Datasheet kuti mumve zambiri za zotumphukira za module.

Zowonjezera Zowonjezera pa Module
26 MHz crystal oscillator

Zosankha za Antenna
Mlongoti wa PCB pa bolodi

Kagwiritsidwe Ntchito

• Opaleshoni voltage/Kupereka Mphamvu: 3.0-3.6 V
• Kutentha kozungulira: -40 ~ 105 °C

Chitsimikizo

• Chitsimikizo cha Bluetooth: Mtengo wa BQB
• Green Certification: RoHS/REACH

Yesani
HTOL/HTSL/uHAST/TCT/ESD/Latch-up

Kufotokozera

• ESP8684-WROOM-06C ndi gawo lamphamvu, lachidule la Wi-Fi ndi Bluetooth LE. Gawoli ndi chisankho chabwino kwa nyumba zanzeru, makina opanga mafakitale, chisamaliro chaumoyo, zamagetsi zamagetsi, ndi zina zambiri.
• ESP8684-WROOM-06C ikhoza kukwera pamwamba pa bolodi la PCB kudzera pa reflow soldering kapena vertically kugulitsidwa pa bolodi la PCB kudzera pa wave soldering. Ikayikidwa pamwamba, gawoli lili ndi ma GPIO a 14; ikagulitsidwa molunjika, gawoli lili ndi ma GPIO 5 omwe alipo.
• ESP8684-WROOM-06C imabwera ndi mlongoti wa PCB.
• Kuyerekeza kwa ESP8684-WROOM-06C ndi motere:
  

  Kodi Kuyitanitsa	In-Package flash	Ambient Temp.1 (°C)	Kukula (mm)
  ESP8684-WROOM-06C-H2	2 MB	-40-105	15.8 × 20.3 × 2.7
  ESP8684-WROOM-06C-H4	4 MB

  Kutentha kozungulira kumatanthawuza kusiyanasiyana kwa kutentha kwa chilengedwe nthawi yomweyo kunja kwa gawo la Espressif.

• Chip ESP8684H2 ndi ESP8684H4 chip zimagwera m'gulu lomwelo, lomwe ndi ESP8684 chip series.
• ESP8684 mndandanda wa tchipisi uli ndi 32-bit RISC-V single-core purosesa. Amaphatikiza zotumphukira zambiri, kuphatikiza UART, I2C, wowongolera wa PWM wa LED, wowongolera wa DMA, sensa ya kutentha, SAR ADC, ndi zina zambiri.
  Zindikirani:
  Kuti mudziwe zambiri za ESP8684 chip, chonde onani ESP8684 Series Datasheet.

Pin Tanthauzo

Mapangidwe a Pin
Chithunzi cha pini pansipa chikuwonetsa pafupifupi malo a pini pa module.

Kufotokozera Pin

• Module ili ndi mapini 22. Onani matanthauzo a pini mu Table 2, Tanthauzo la Pin.
• Pamakonzedwe a pini zotumphukira, chonde onani ESP8684 Series Datasheet.
  

  Dzina	Ayi.	Mtundu 1	Ntchito
  IO1	1	I/O/T	GPIO1, ADC1_CH1
  IO2	2	I/O/T	GPIO2, ADC1_CH2, FSPIQ
  NC	3	—	NC
  NC	4	—	NC
  IO0	5	I/O/T	GPIO0, ADC1_CH0
  RX0	6	I/O/T	GPIO19, U0RXD
  TX0	7	I/O/T	GPIO20, U0TXD
  IO3	8	I/O/T	GPIO3, ADC1_CH3, LED PWM
  IO7	9	I/O/T	GPIO7, FSPID, MTDO, LED PWM
  IO6	10	I/O/T	GPIO6, FSPICLK, MTCK, LED PWM
  IO4	11	I/O/T	GPIO4, ADC1_CH4, FSPIHD, MMS, LED PWM
  IO5	12	I/O/T	GPIO5, FSPIWP, MTDI, LED PWM
  GND	13	P	Pansi
  Mtengo wa 3V3	14	P	Magetsi
  IO18	15	I/O/T	Chithunzi cha GPIO18
  IO10	16	I/O/T	GPIO10, FSPICS0
  NC	17	—	NC
  EN	18	I	Pamwamba: Imodzi imathandiza chip. Pansi: Chozimitsa, Chip chimazimitsa. Zosasintha: kukokera mkati.
  NC	19	—	NC
  IO9 2	20	I/O/T	Chithunzi cha GPIO9
  IO8	21	I/O/T	Chithunzi cha GPIO8
  EPAD	22	P	Pansi

  1. P: magetsi; Ine: kulowa; O: zotsatira; T: high impedance.
  2. Pini iyi itha kugwiritsidwa ntchito ngati mayeso.
     Zindikirani:
     IO0, IO1, IO3, ndi IO5/MTDI mapini ali ndi glitches otsika panthawi ya mphamvu ya chip. Onani zambiri mu gawo la General Purpose Input / Output Interface (GPIO) ya ESP8684 Series Datasheet.

Yambanipo

Zimene Mukufunikira
Kuti mupange mapulogalamu a module, muyenera:

• 1 x ESP8684-WROOM-06C
• 1 x Espressif RF test board
• 1 x USB-to-Serial board
• Chingwe cha 1 x Micro-USB
• 1 x PC yomwe ili ndi Linux
  Mu bukhuli la ogwiritsa ntchito, timatenga dongosolo la Linux ngati example. Kuti mumve zambiri za kasinthidwe ka Windows ndi macOS, chonde onani Buku la ESP-IDF Programming Guide.

Kulumikizana kwa Hardware

1. Solder gawo la ESP8684-WROOM-06C ku bolodi yoyesera ya RF monga momwe tawonetsera pa Chithunzi 2.

   

2. Lumikizani bolodi yoyesera ya RF ku bolodi ya USB-to-Serial kudzera pa TXD, RXD, ndi GND.
3. Lumikizani bolodi la USB-to-Serial ku PC.
4. Lumikizani bolodi yoyesera ya RF ku PC kapena adaputala yamagetsi kuti mutsegule magetsi a 5 V kudzera pa chingwe cha Micro-USB.
5. Mukatsitsa, lumikizani IO0 ku GND kudzera pa jumper. Kenako, tsegulani bolodi yoyeserera "YABANI".
6. Tsitsani firmware mu flash. Kuti mudziwe zambiri, onani zigawo pansipa.
7. Mukatsitsa, chotsani jumper pa IO0 ndi GND.
8. Yambitsaninso bolodi yoyesera ya RF. Module idzasinthira kumayendedwe ogwirira ntchito. Chipchi chidzawerenga mapulogalamu kuchokera ku flash poyambitsa.
   Zindikirani:
   IO0 ndi yokwera kwambiri mkati. Ngati IO0 yakhazikitsidwa kuti ikoke, njira ya Boot imasankhidwa. Ngati pini iyi yagwetsedwa pansi kapena kumanzere ikuyandama, njira yotsitsa imasankhidwa. Kuti mudziwe zambiri za ESP8684-WROOM-06C, chonde onani ESP8684 Series Datasheet.

Konzani Development Environment

Espressif IoT Development Framework (ESP-IDF mwachidule) ndi chimango chopangira mapulogalamu potengera Espressif ESP32. Ogwiritsa ntchito amatha kupanga mapulogalamu ndi ESP8684 mu Windows/Linux/macOS kutengera ESP-IDF. Apa timatenga dongosolo la Linux ngati example.

Sakani Zofunikira
Kuti muphatikize ndi ESP-IDF, muyenera kupeza maphukusi awa:

• CentOS 7 & 8:
  
• Ubuntu ndi Debian:
  
• Arch:
  
  Zindikirani:
  • Bukuli limagwiritsa ntchito chikwatu ~/esp pa Linux ngati chikwatu chokhazikitsa ESP-IDF.
  • Kumbukirani kuti ESP-IDF sichirikiza mipata m'njira.

Pezani ESP-IDF

• Kuti mupange mapulogalamu a gawo la ESP8684-WROOM-06C, mufunika malaibulale apulogalamu operekedwa ndi Espressif munkhokwe ya ESP-IDF.
• Kuti mupeze ESP-IDF, pangani chikwatu choyika (~/esp) kuti mutsitse ESP-IDF ndikufananiza chosungiracho ndi 'git clone':

  

• ESP-IDF idzatsitsidwa ku ~/esp/esp-idf. Onani Mabaibulo a ESP-IDF kuti mudziwe zambiri za ESP-IDF yomwe mungagwiritse ntchito panthawi inayake.

Konzani Zida
Kupatula ESP-IDF, muyeneranso kukhazikitsa zida zogwiritsidwa ntchito ndi ESP-IDF, monga compiler, debugger, Python phukusi, etc. ESP-IDF imapereka malemba otchedwa 'install.sh' kuti athandize kukhazikitsa zida. mu kupita kumodzi.

Konzani Zosintha Zachilengedwe
Zida zoyika sizinawonjezedwe ku PATH chilengedwe variable. Kuti zida zigwiritsidwe ntchito kuchokera pamzere wolamula, zosintha zina za chilengedwe ziyenera kukhazikitsidwa. ESP-IDF imaperekanso zolemba zina, 'export.sh', zomwe zimatero. Pa terminal komwe mugwiritsa ntchito ESP-IDF, thamangani:

Tsopano zonse zakonzeka, mutha kupanga polojekiti yanu yoyamba pa gawo la ESP8684-WROOM-06C.

Pangani Ntchito Yanu Yoyamba

Yambitsani Ntchito

• Tsopano mwakonzeka kukonzekera gawo la ESP8684-WROOM-06C. Mutha kuyamba ndi pulojekiti yoyambira/hello_world kuchokera zakaleamples directory mu ESP-IDF.
• Koperani zoyambira/hello_world ku ~/esp chikwatu:

  
• Pali mndandanda wa exampma project mu examples directory mu ESP-IDF. Mutha kukopera projekiti iliyonse monga momwe tafotokozera pamwambapa ndikuyendetsa. Ndizothekanso kupanga exampm'malo mwake, popanda kuwatengera poyamba.

Lumikizani Chipangizo Chanu
Tsopano gwirizanitsani gawo lanu ku kompyuta ndikuyang'ana pansi pa doko lachinsinsi lomwe gawoli likuwonekera. Madoko a seri mu Linux amayamba ndi '/dev/tty' m'maina awo. Thamangani lamulo ili m'munsimu kawiri, choyamba ndi bolodi yotulutsidwa, kenaka ndi plugin. Doko lomwe likuwonekera kachiwiri ndi lomwe mukufuna:

Zindikirani:
Sungani dzina ladoko lili pafupi momwe mudzalifunire pamasitepe otsatirawa.

Konzani

• Yendetsani ku chikwatu chanu cha 'hello_world' kuchokera pa Gawo 3.4.1. Yambitsani Pulojekiti, ikani chip ESP8684 monga chandamale, ndikuyendetsa ntchito yosinthira pulojekiti 'menuconfig'.

  

• Kukhazikitsa chandamale ndi 'idf.py set-target ESP8684' kuyenera kuchitika kamodzi, mutatsegula pulojekiti yatsopano. Ngati polojekitiyo ili ndi zomanga ndi zosintha zomwe zilipo kale, zidzachotsedwa ndikukhazikitsidwa. Cholingacho chikhoza kusungidwa m'malo osiyanasiyana kuti mulumphe sitepe iyi yonse. Onani Kusankha Chandamale kuti mudziwe zambiri.
• Ngati masitepe am'mbuyomu adachitidwa bwino, menyu wotsatira akuwoneka:

  

• Mukugwiritsa ntchito menyuyi kukhazikitsa zosintha za polojekiti, mwachitsanzo, dzina la netiweki ya Wi-Fi ndi mawu achinsinsi, liwiro la purosesa, ndi zina zambiri. Kukhazikitsa pulojekiti ndi menuconfig mwina kudumpha kuti "hello_world". Ex iziample idzayenda ndi kasinthidwe kokhazikika.
• Mitundu ya menyu ikhoza kukhala yosiyana mu terminal yanu. Mutha kusintha mawonekedwe ndi kusankha '-̉-style'̉. Chonde thamangani 'idf.py menuconfig -̉-help'̉ kuti mudziwe zambiri.

Pangani Ntchitoyi

• Pangani polojekitiyo poyendetsa:

  
• Lamuloli liphatikiza pulogalamuyo ndi zida zonse za ESP-IDF, kenako lipanga chojambulira, tebulo la magawo, ndi ma binaries.

  

• Ngati palibe zolakwika, kumangako kudzatha popanga firmware binary .bin file.

Kung'anima pa Chipangizo

• Onetsani ma binaries omwe mwangomanga pa module yanu poyendetsa:

  
• Sinthani PORT ndi dzina la doko la ESP8684 kuchokera pa Gawo: Lumikizani Chipangizo Chanu.
• Mutha kusinthanso kuchuluka kwa baud posintha BAUD ndi kuchuluka komwe mukufuna. Mtengo wokhazikika wa baud ndi 460800.
• Kuti mumve zambiri pazokangana za idf.py, onani idf.py.
  Zindikirani:
  Kusankha 'flash' kumangopanga ndikuwunikira pulojekitiyo, kotero kuyendetsa 'idf.py build' sikofunikira.
• Mukawunikira, mudzawona chipika chofanana ndi ichi:

  

• Ngati palibe zovuta pakutha kwa kung'anima, bolodi idzayambiranso ndikuyamba ntchito ya "hello_world".

Woyang'anira

• Kuti muwone ngati "hello_world" ikuyendadi, lembani 'idf.py -p PORT monitor' (Osaiwala kusintha PORT ndi dzina lanu la doko).
• Lamuloli likuyambitsa pulogalamu ya IDF Monitor:

  

• Pambuyo poyambira ndi zolemba zowunikira, muyenera kuwona "Moni dziko!" zosindikizidwa ndi pulogalamuyi.

  
• Kuti mutuluke kuwunika kwa IDF, gwiritsani ntchito njira yachidule Ctrl+].
• Ndizo zonse zomwe muyenera kuti muyambe ndi gawo la ESP8684-WROOM-06C! Tsopano mwakonzeka kuyesa wina wakaleamples mu ESP-IDF, kapena pitani kumanja kuti mupange mapulogalamu anu.

Chiwonetsero cha US FCC

Chipangizochi chikugwirizana ndi KDB 996369 D03 OEM Manual v01. Pansipa pali malangizo ophatikizika a opanga zinthu zokhala nawo malinga ndi KDB 996369 D03 OEM Manual v01.

Mndandanda wa Malamulo Ovomerezeka a FCC
FCC Gawo 15 Gawo C 15.247

Zogwiritsiridwa Ntchito Enieni
Module ili ndi ntchito za WiFi ndi BLE.

• Nthawi zambiri ntchito:
  • Wifi: 2412 ~ 2462MHz
  • Bulutufi: 2402 ~ 2480MHz
• Nambala ya Channel:
  • Wifi: 11
  • Bulutufi: 40
• Kusinthasintha:
  • Wifi: DSSS; OFDM
  • Bulutufi: GFSK;
• Mtundu: Pa bolodi PCB Antenna
• Phindu: 2.7 dBi Max
  Gawoli litha kugwiritsidwa ntchito pamapulogalamu a IoT okhala ndi mlongoti wa 2.7 dBi. Wopanga wolandirayo akuyika gawoli muzinthu zawo akuyenera kuwonetsetsa kuti chophatikizika chomaliza chikugwirizana ndi zofunikira za FCC mwa kuunika kwaukadaulo kapena kuunika kwa malamulo a FCC, kuphatikiza ntchito yotumizira mauthenga. Wopanga wolandirayo akuyenera kudziwa kuti asapereke zambiri kwa wogwiritsa ntchito momwe angayikitsire kapena kuchotsa gawo la RF mu bukhu la wogwiritsa ntchito la chomaliza chomwe chimaphatikiza gawoli. Bukhuli likhala ndi zonse zofunikira pakuwongolera / machenjezo monga momwe zasonyezedwera m'bukuli.

Njira Zochepa za Module
Zosafunika. Module ndi gawo limodzi ndipo imagwirizana ndi zofunikira za FCC Gawo 15.212.

Tsatani Mapangidwe a Antenna
Zosafunika. Gawoli lili ndi mlongoti wake, ndipo silifuna gulu losindikizidwa la microstrip trace antenna, ndi zina zotero.

Malingaliro a RF Exposure
Gawoli liyenera kukhazikitsidwa mu zida zogwirira ntchito kuti osachepera 20cm ikhale pakati pa mlongoti ndi thupi la ogwiritsa ntchito; ndipo ngati mawu okhudzana ndi mawonekedwe a RF kapena mawonekedwe a gawo asinthidwa, ndiye kuti wopanga zinthu zomwe amalandila akuyenera kutenga udindo wa gawoli posintha ID ya FCC kapena pulogalamu yatsopano. ID ya FCC ya module siyingagwiritsidwe ntchito pomaliza. Izi zikachitika, wopanga mapulogalamuwa adzakhala ndi udindo wowunikanso zomwe zatsirizidwa (kuphatikiza chotumizira) ndikupeza chilolezo cha FCC.

Tinyanga

• Mafotokozedwe a antenna ndi awa:
  • Mtundu: PCB Antenna
  • Phindu: 2.7 dBi
• Chipangizochi chimapangidwira okhawo omwe ali opanga zinthu pamikhalidwe iyi:
  • Gawo la transmitter silingakhale limodzi ndi ma transmitter kapena mlongoti wina uliwonse.
  • Gawoli lidzagwiritsidwa ntchito ndi mlongoti wakunja womwe adayesedwa koyambirira ndikutsimikiziridwa ndi gawoli.
  • Mlongotiyo uyenera kumangirizidwa kwamuyaya kapena ugwiritse ntchito cholumikizira cha 'chapadera'.
• Malingana ngati zomwe zili pamwambapa zakwaniritsidwa, kuyesa kwina kwa ma transmitter sikudzafunikanso. Komabe, wopanga makamu akadali ndi udindo woyesa zomwe apeza pazotsatira zilizonse zomwe zimafunikira ndi gawoli lomwe lakhazikitsidwa (monga kale.ample, zotulutsa zamagetsi zamagetsi, zofunikira za PC zotumphukira, ndi zina).

Zolemba ndi Zotsatira
Opanga zinthu zochititsa chidwi ayenera kupereka chizindikiro chakuthupi kapena e-lebulo chonena kuti "Muli ndi ID ya FCC: 2AC7Z-ESP868406C" ndi zomwe amaliza.

Zambiri zamitundu yoyesera ndi zofunikira zina zoyesera

• Nthawi zambiri ntchito:
  • Wifi: 2412 ~ 2462MHz
  • Bulutufi: 2402 ~ 2480MHz
• Nambala ya Channel:
  • Wifi: 11
  • Bulutufi: 40
• Kusinthasintha:
  • Wifi: DSSS; OFDM
  • Bulutufi: GFSK;
    Opanga ma Host ayenera kuyesa kutulutsa kotulutsa ndi kuchitidwa molakwika, ndi zina zotero, molingana ndi njira zenizeni zoyesera zopatsira zodziyimira pawokha pagulu, komanso ma module angapo nthawi imodzi kapena zopatsirana zina muzinthu zolandirira. Pokhapokha ngati zotsatira zonse zoyeserera zamitundu yoyeserera zikugwirizana ndi zofunikira za FCC, ndiye kuti zomaliza zimagulitsidwa movomerezeka.

Kuyesa kowonjezera, Gawo 15 Gawo B likugwirizana

• Ma modular transmitter ndi FCC okha omwe amavomerezedwa ndi FCC Part 15 Subpart C 15.247, ndipo wopanga zinthu zochititsa chidwi ali ndi udindo wotsatira malamulo ena aliwonse a FCC omwe amagwira ntchito kwa wolandirayo osaperekedwa ndi certification modular transmitter. Ngati wolandirayo akugulitsa malonda ake kuti akugwirizana ndi Gawo 15 Gawo B (limene lilinso ndi makina ozungulira mwangozi), wolandirayo adzapereka chidziwitso chonena kuti chinthu chomaliza chikufunikabe kuyesa kutsatiridwa kwa Gawo 15 Gawo B ndi modular transmitter yoyikidwa.
• Zipangizozi zayesedwa ndipo zapezeka kuti zikugwirizana ndi malire a chipangizo cha digito cha Gulu B, pansi pa Gawo 15 la Malamulo a FCC. Malire awa adapangidwa kuti apereke chitetezo chokwanira ku kusokoneza koyipa pakukhazikitsa nyumba. Chipangizochi chimapanga, chimagwiritsa ntchito, komanso chimatha kuyatsa mphamvu zamawayilesi ndipo, ngati sichinayikedwe ndi kugwiritsidwa ntchito motsatira malangizo, chikhoza kusokoneza njira zolumikizirana ndi wailesi.
• Komabe, palibe chitsimikizo kuti kusokoneza sikudzachitika mu unsembe winawake. Ngati chida ichi chikuyambitsa kusokoneza koyipa kwa wailesi kapena kulandila wailesi yakanema, komwe kungadziwike ndikuzimitsa ndi kuyatsa zida, wogwiritsa ntchitoyo akulimbikitsidwa kuyesa kusokoneza ndi chimodzi mwazinthu izi:
  • Yankhanitsaninso kapena sinthani mlongoti wolandira.
  • Wonjezerani kulekana pakati pa zida ndi wolandila.
  • Lumikizani zida ndi potuluka padera losiyana ndi lomwe wolandila amalumikizidwa.
  • Funsani wogulitsa kapena wodziwa ntchito pa wailesi/TV kuti akuthandizeni.
• Chipangizochi chikugwirizana ndi Gawo 15 la Malamulo a FCC. Kugwira ntchito kumadalira zinthu ziwiri izi:
  • Chipangizochi sichingawononge zosokoneza.
  • Chipangizochi chiyenera kuvomereza kusokonezedwa kulikonse komwe kulandidwa, kuphatikiza kusokoneza komwe kungayambitse ntchito yosafunikira.
    Chenjezo:
    Kusintha kulikonse kapena kusintha komwe sikunavomerezedwe mwachindunji ndi gulu lomwe limayang'anira kutsata kungathe kulepheretsa wogwiritsa ntchito kugwiritsa ntchito zidazo.
• Chipangizochi chikugwirizana ndi malire a FCC RF owonetsera kukhudzana ndi ma radiation omwe akhazikitsidwa kumalo osalamulirika. Chipangizochi ndi mlongoti wake siziyenera kukhala pamodzi kapena kugwira ntchito limodzi ndi mlongoti wina uliwonse kapena chopatsilira. Tinyanga zogwiritsidwa ntchito popatsira izi ziyenera kuyikidwa kuti zipereke mtunda wolekanitsa wa masentimita 20 kuchokera kwa anthu onse ndipo sayenera kukhala pamalo amodzi kapena kugwira ntchito limodzi ndi mlongoti wina uliwonse kapena chotumizira.

OEM Integration Malangizo
Chipangizochi chimapangidwira ophatikiza a OEM okha pamikhalidwe iyi:

• Gawo la transmitter silingakhale limodzi ndi ma transmitter kapena mlongoti wina uliwonse.
• Gawoli lidzagwiritsidwa ntchito ndi mlongoti womwe udayesedwa koyambirira ndikutsimikiziridwa ndi gawoli.
• Malingana ngati zomwe zili pamwambapa zakwaniritsidwa, kuyezetsanso ma transmitter sikudzafunikanso. Komabe, chophatikizira cha OEM chikadali ndi udindo woyesa zomwe amapeza pazotsatira zilizonse zomwe zimafunikira ndi gawoli lomwe lakhazikitsidwa (kwa kale.ample, zotulutsa zamagetsi zamagetsi, zofunikira za PC zotumphukira, ndi zina).

Kuvomerezeka Kogwiritsa Ntchito Chitsimikizo cha Module
Ngati izi sizingakwaniritsidwe (mwachitsanzoample, masanjidwe ena a laputopu kapena malo ogwirizira ndi chotumizira china), ndiye kuti chilolezo cha FCC cha gawoli kuphatikiza ndi zida zogwirira ntchito sikulinso koyenera, ndipo ID ya FCC ya module singagwiritsidwe ntchito pomaliza. Zikatero, chophatikiza cha OEM chidzakhala ndi udindo wowunikanso zomwe zatsirizidwa (kuphatikiza chotumizira) ndikupeza chilolezo cha FCC.

Malizitsani Kulemba Zamalonda
Mapeto ake ayenera kulembedwa pamalo owoneka ndi awa: "Muli Transmitter Module FCC ID: 2AC7Z-ESP868406C".

Zolemba Zogwirizana ndi Zolemba Zogwirizana nazo

• Tsamba la deta la ESP8684 - Zofotokozera za hardware ya ESP8684.
• Buku la ESP8684 Technical Reference Manual - Zambiri zamomwe mungagwiritsire ntchito kukumbukira kwa ESP8684 ndi zotumphukira.
• Malangizo a ESP8684 Hardware Design - Maupangiri amomwe mungaphatikizire ESP8684 muzogulitsa zanu za Hardware.
• Zikalata https://espressif.com/en/support/documents/certificates
• ESP8684 Product/Process Change Notifications (PCN) https://espressif.com/en/support/documents/pcns?keys=ESP8684
• Zosintha Zolemba ndi Kulembetsa Zidziwitso Zosintha https://espressif.com/en/support/download/documents

Developer Zone

• ESP-IDF Programming Guide ya ESP8684 - Zolemba zambiri zachitukuko cha ESP-IDF.
• ESP-IDF ndi zina zachitukuko pa GitHub.
  https://github.com/espressif
• ESP32 BBS Forum - Engineer-to-Engineer (E2E) Community for Espressif, komwe mungatumize mafunso,
  kugawana nzeru, kufufuza malingaliro, ndikuthandizira kuthetsa mavuto ndi mainjiniya anzawo.
  https://esp32.com/
• Magazini ya ESP - Zochita Zabwino Kwambiri, Zolemba, ndi Zolemba zochokera kwa anthu a Espressif.
  https://blog.espressif.com/
• Onani ma SDKs, Demos, Mapulogalamu, Zida, ndi AT Firmware.
  https://espressif.com/en/support/download/sdks-demos

Zogulitsa

• Zithunzi za ESP8684 - Sakatulani ma ESP8684 SoCs onse. https://espressif.com/en/products/socs?id=ESP8684
• Zithunzi za ESP8684 Sakatulani ma module onse a ESP8684. https://espressif.com/en/products/modules?id=ESP8684
• ESP8684 Series DevKits - Sakatulani ma devkits onse a ESP8684. https://espressif.com/en/products/devkits?id=ESP8684
• ESP Product Selector - Pezani chinthu cha Espressif cha Hardware chomwe chili choyenera zosowa zanu pofanizira kapena kugwiritsa ntchito zosefera. https://products.espressif.com/#/product-selector?language=en

Lumikizanani nafe
Onani ma tabu Mafunso Ogulitsa, Mafunso Aukadaulo, Circuit Schematic & PCB Design Review, Pezani Samples (Masitolo apaintaneti), Khalani Opereka Zathu, Ndemanga & Malingaliro. https://espressif.com/en/contact-us/sales-questions

Chodzikanira ndi Chidziwitso cha Copyright

• Zambiri mu chikalata ichi, kuphatikizapo URL maumboni, akhoza kusintha popanda chidziwitso.
• ZINSINSI ZONSE ZA CHIGAWO CHACHITATU MU DOCUMENT ZIMENE ZILI PAMENE ZIMENE ZILIBE POpanda ZINTHU ZONSE ZOONA NDI ZOONA.
• PALIBE CHISINDIKIZO CHOPATSIDWA KU ZOKHUDZA ZIMENEZI KUCHITA ZOCHITA, KUSAKOLAKWA, KUKHALA PA CHOLINGA CHENKHANI CHONSE, KAPENA SICHITI CHIZINDIKIRO CHILICHONSE CHIMENE CHOCHOKERA PA ZOKHUDZA, KUKHALA, KAPENA S.AMPLE.
• Ngongole zonse, kuphatikiza udindo wophwanya ufulu wa eni ake, wokhudzana ndi kugwiritsa ntchito chidziwitso chomwe chili m'chikalatachi sichiloledwa. Palibe zilolezo zofotokozedwa kapena kutanthauza, mwa estoppel kapena mwanjira ina, paufulu uliwonse waukadaulo womwe ukuperekedwa apa.
• Chizindikiro cha Wi-Fi Alliance Member ndi chizindikiro cha Wi-Fi Alliance. Chizindikiro cha Bluetooth ndi chizindikiro cholembetsedwa cha Bluetooth SIG.
• Mayina onse amalonda, zizindikiritso, ndi zilembo zolembetsedwa zomwe zatchulidwa m'chikalatachi ndi za eni ake ndipo tikuvomerezedwa.

Mafunso Ofunsidwa Kawirikawiri (FAQ)

• Kodi ndingagwiritse ntchito ma Wi-Fi ndi Bluetooth nthawi imodzi pa ESP8684-WROOM-06C?
  Inde, gawoli limathandizira magwiridwe antchito a Wi-Fi ndi Bluetooth nthawi imodzi, ndikupangitsa mapulogalamu osiyanasiyana omwe amafunikira ma waya opanda zingwe.
• Kodi kutentha koyenera kozungulira kwa ESP8684-WROOM-06C ndi kotani?
  Kutentha koyenera kozungulira kwa module kumatchulidwa mu datasheet ndipo kuyenera kutsatiridwa kuti igwire bwino ntchito komanso kukhala ndi moyo wautali.

Zolemba / Zothandizira

ESPRESSIF SYSTEMS ESP8684-WROOM-060 ESP32 C2 gawo [pdf] Buku Logwiritsa Ntchito 2AC7Z-ESP868406C, 2AC7ZESP868406C, esp868406c, ESP8684-WROOM-060 ESP32 C2 Module, ESP8684-WROOM-060, ESP32 C2 Gawo, C2 Gawo

Maumboni

• Buku Logwiritsa Ntchito