ESPRESSIF ESP8684-MINI-1 Smart Wifi da Bluetooth Module
Ƙananan 2.4 GHz Wi-Fi (802.11 b/g/n) da Bluetooth® 5 module
Gina a kusa da jerin ESP8684 na SoCs, RISC-V guda-core microprocessor 14 GPIOs
Eriyar PCB kan kan jirgi ko mai haɗin eriya ta waje
Module Overview
Siffofin
CPU da On-Chip Memory
- ESP8684H2 ko ESP8684H4 da aka saka, 32-bit RISC-V guda-core processor, har zuwa 120 MHz
- 576 KB ROM
- 272 KB SRAM (16 KB don cache)
- SiP flash (duba cikakkun bayanai a cikin Tebu 1 Bayanin oda)
- Samun damar zuwa walƙiya yana haɓaka ta hanyar cache
- Yana goyan bayan Flash in-Circuit Programming (ICP)
Wi-Fi
- IEEE 802.11 b/g/n-mai yarda
- Kewayon mitar cibiyar aiki: 2412 ~ 2462 MHz
- Yana goyan bayan bandwidth 20 MHz a cikin band 2.4 GHz
- Yanayin 1T1R tare da ƙimar bayanai har zuwa 72.2 Mbps
- Multimedia na Wi-Fi (WMM)
- TX/RX A-MPDU, TX/RX A-MSDU
- Nan take Block ACK
- Ragewa da defragmentation
- Damar watsawa (TXOP)
- Kulawa ta atomatik (TSF hardware)
- 3 × mahaɗar Wi-Fi mai kama-da-wane
- Goyon baya na lokaci ɗaya don kayan aikin BSS a cikin Yanayin Tasha, Yanayin SoftAP, Yanayin Tasha + SoftAP, da yanayin lalata
Lura cewa lokacin da jerin ESP8684 ke dubawa a yanayin tashar, tashar SoftAP za ta canza tare da tashar tashar.
Bluetooth ®
- Bluetooth LE: Bluetooth 5
- Gudun gudu: 125 kbps, 500 kbps, 1 Mbps, 2 Mbps
- Tsawaita talla
- Saitin tallace-tallace da yawa
- Algorithm zabin tashar #2
- Tsarin zaman tare na ciki tsakanin Wi-Fi da Bluetooth don raba eriya iri ɗaya
Na'urorin haɗi
GPIO, SPI, UART, I2C, LED PWM mai kula, janar DMA mai kula, zafin jiki firikwensin, SAR ADC
Abubuwan Haɗin Kan Module
- 26 MHz crystal oscillator
Zaɓuɓɓukan Antenna
- eriyar PCB ta kan jirgi (ESP8684-MINI-1)
Yanayin Aiki
- Ƙa'idar aikitage/Kayan wuta: 3.0 ~ 3.6 V
- Yanayin yanayin aiki: -40 ~ 105 °C
Bayani
ESP8684-MINI-1 babban manufar Wi-Fi ne da na'urorin Bluetooth LE. Ƙaƙƙarfan saiti na kayan aiki da ƙaramin girman sa wannan ƙirar ya zama kyakkyawan zaɓi don gidaje masu wayo, sarrafa kansa na masana'antu, kula da lafiya, kayan lantarki na mabukaci, da sauransu.
Bayanin odar don tsarin shine kamar haka
|
Module |
Lambar yin oda |
Chip cushe | SiP Flash | Yanayin aiki na yanayi (°C) | Girman Module (mm) |
| ESP8684-MINI-1 (ANT) | ESP8684-MINI-1-H2 | Saukewa: ESP8684H2 | 2 MB | 40 ~ 105 |
13.2 × 16.6 × 2.4 |
| ESP8684-MINI-1-H4 | Saukewa: ESP8684H4 | 4 MB |
- ESP8684-MINI-1 ya zo tare da eriyar PCB. ESP8684-MINI-1 yana samuwa a cikin bambance-bambancen guda biyu waɗanda suka haɗa guntu ESP8684H2 da ESP8684H4 bi da bi.
- ESP8684H2 da guntu ESP8684H4 sun faɗi cikin rukuni ɗaya, wato ESP8684 guntu jerin. ESP8684 jerin kwakwalwan kwamfuta suna da 32-bit RISC-V guda-core processor. Suna haɗa ɗimbin ɗimbin abubuwa masu ƙarfi, kama daga
- UART, I2C, Mai kula da PWM LED, babban mai sarrafa DMA, firikwensin zafin jiki, da SAR ADC. Hakanan ya haɗa da SPI, Dual SPI da Quad SPI musaya.
- ESP8684H2 da ESP8684H4 guntu sun bambanta kawai a cikin girman tsarin cikin fakitin (SiP). Don cikakkun bayanai, da fatan za a koma zuwa ESP8684 Series Kwatanta a cikin ESP8684 Jerin Datasheet.
Ma'anar Pin
Falon Layout
Hoton fil ɗin da ke ƙasa yana nuna kusan wurin fil a kan tsarin.
Bayanin Pin
Module ɗin yana da fil 53. Duba ma'anar fil a Tebu 2.
Don saitunan fil na gefe, da fatan za a koma zuwa ESP8684 Series Datasheet
| Suna | A'a. | Nau'i 1 | Aiki |
| GND | 1, 2, 11, 14,
36-53 |
P | Kasa |
| 3V3 | 3 | P | Tushen wutan lantarki |
| Suna | A'a. | Nau'i 1 | Aiki |
|
NC |
4, 7, 9, 10,
15, 17, 24, 25, 27, 28, 29, 32-35 |
— |
Ba a haɗa |
| IO2 | 5 | I/O/T | GPIO2, ADC1_CH2, FSPIQ |
| IO3 | 6 | I/O/T | GPIO3, ADC1_CH3 |
|
EN |
8 |
I |
High: a kunne, yana ba da damar guntu. Ƙananan: a kashe, guntu yana kashe wuta.
Lura: Kar a bar fil ɗin EN yana yawo. |
| IO0 | 12 | I/O/T | GPIO0, ADC1_CH0 |
| IO1 | 13 | I/O/T | GPIO1, ADC1_CH1 |
| IO10 | 16 | I/O/T | GPIO10, FPICS0 |
| IO4 | 18 | I/O/T | GPIO4, ADC1_CH4, FSPIHD, MTMS |
| IO5 | 19 | I/O/T | GPIO5, FSPIWP, MTDI |
| IO6 | 20 | I/O/T | GPIO6, FPICLK, MTCK |
| IO7 | 21 | I/O/T | GPIO7, FSPID, MTDO |
| IO8 | 22 | I/O/T | Farashin GPIO8 |
| IO9 | 23 | I/O/T | Farashin GPIO9 |
| IO18 | 26 | I/O/T | Farashin GPIO18 |
| Saukewa: RXD0 | 30 | I/O/T | GPIO19, U0RXD |
| MUX0 | 31 | I/O/T | GPIO20, U0TXD |
P: wutar lantarki; I: shigar; O: fitarwa; T: high impedance.
Fara
Abin da kuke Bukata
Don haɓaka aikace-aikace don module kuna buƙatar:
- 1 x ESP8684-MINI-1
- 1 x Espressif RF kwamitin gwaji
- 1 x USB-to-Serial allon
- 1 x Kebul na Micro-USB
- 1 x PC mai sarrafa Linux
A cikin wannan jagorar mai amfani, muna ɗaukar tsarin aiki na Linux azaman example. Don ƙarin bayani game da daidaitawa akan Windows da macOS, da fatan za a koma zuwa Jagorar Shirye-shiryen ESP-IDF.
Haɗin Hardware
- Sayar da tsarin ESP8684-MINI-1 zuwa kwamitin gwajin RF kamar yadda aka nuna a hoto 2.
- Haɗa allon gwajin RF zuwa allon USB-zuwa-Serial ta TXD, RXD, da GND.
- Haɗa allon USB-zuwa-Serial zuwa PC.
- Haɗa allon gwajin RF zuwa PC ko adaftar wuta don ba da damar samar da wutar lantarki 5 V, ta kebul na Micro-USB.
- Yayin zazzagewa, haɗa IO0 zuwa GND ta hanyar tsalle. Sannan, kunna “ON” allon gwaji.
- Zazzage firmware cikin filasha. Don cikakkun bayanai, duba sassan da ke ƙasa.
- Bayan zazzagewa, cire jumper akan IO0 da GND.
- Ƙaddamar da allon gwajin RF kuma. Modul ɗin zai canza zuwa yanayin aiki. Guntu zai karanta shirye-shirye daga walƙiya lokacin farawa
Lura:
IO0 yana da ma'ana cikin ciki high. Idan an saita IO0 don cirewa, an zaɓi yanayin Boot. Idan wannan fil ɗin yana jan ƙasa ko hagu yana iyo, an zaɓi yanayin zazzagewa. Don ƙarin bayani akan ESP8684-MINI-1, da fatan za a koma zuwa ESP8684 Series Datasheet.
Kafa Muhallin Ci Gaba
Tsarin Ci gaban Espressif IoT (ESP-IDF a takaice) tsari ne don haɓaka aikace-aikace dangane da Espressif ESP32. Masu amfani za su iya haɓaka aikace-aikace tare da ESP8684 a cikin Windows/Linux/macOS dangane da ESP-IDF. Anan muna ɗaukar tsarin aiki na Linux azaman example
Shigar da Sakamako
Don haɗa tare da ESP-IDF kuna buƙatar samun fakiti masu zuwa:
- CentOS 7 & 8:
- sudo yum -y sabuntawa && sudo yum shigar git wget flex bison gperf python3 python3- pip
- python3-setuptools cmake ninja-gina ccache dfu-util libusbx
- Ubuntu da Debian:
- sudo dace-samun shigar git wget flex bison gperf python3 python3-pip python3-setuptools
- cmake ninja-build ccache libffi-dev libssl-dev dfu-util libusb-1.0-0
- Arch:
- sudo pacman -S - bukata gcc git yi flex bison gperf python-pip cmake ninja ccache
- dfu-util libusb
Lura:
- Wannan jagorar tana amfani da directory ~/esp akan Linux azaman babban fayil ɗin shigarwa don ESP-IDF.
- Ka tuna cewa ESP-IDF baya goyan bayan sarari a cikin hanyoyi.
Samu ESP-IDF
Don gina aikace-aikace na ESP8684-MINI-1, kuna buƙatar ɗakunan karatu na software da Espressif ke bayarwa a ma'ajin ESP-IDF.
Don samun ESP-IDF, ƙirƙiri jagorar shigarwa (~/esp) don zazzage ESP-IDF zuwa kuma rufe wurin ajiyar tare da 'git clone
- mkdir -p ~/esp
- cd ~/sa
- git clone - mai maimaitawa https://github.com/espressif/esp-idf.git
Za a sauke ESP-IDF zuwa ~/esp/esp-idf. Tuntuɓi Siffofin ESP-IDF don bayani game da wane ESP-IDF
version don amfani a cikin wani halin da ake ciki.
Saita Kayan aiki
Baya ga ESP-IDF, kuna buƙatar shigar da kayan aikin da ESP-IDF ke amfani da su, kamar masu tarawa, debugger, fakitin Python, da sauransu. ESP-IDF tana ba da rubutun mai suna 'install.sh' don taimakawa saita kayan aikin. a tafi daya.
- cd ~/esp/esp-idf
- /install.sh
Saita Canjin Muhalli
Har yanzu ba a ƙara kayan aikin da aka shigar zuwa canjin yanayin PATH ba. Don yin amfani da kayan aikin daga layin umarni, dole ne a saita wasu masu canjin yanayi. ESP-IDF yana ba da wani rubutun 'export.sh' wanda ke yin hakan. A cikin tashar da za ku yi amfani da ESP-IDF, gudu:
- $HOME/esp/esp-idf/export.sh
Yanzu komai yana shirye, zaku iya gina aikinku na farko akan ESP8684-MINI-1 module
Ƙirƙiri Aikin Farko naku
Fara Aiki
Yanzu kun shirya don shirya aikace-aikacen ku don tsarin ESP8684-MINI-1. Kuna iya farawa da farawa/hello_world project daga exampLes directory a cikin ESP-IDF. Kwafi fara farawa/hello_world zuwa ~/esp directory:
- 1 cd ~/sa
- 2 cp -r $IDF_PATH/misaliamples/fara farawa/sannu_duniya.
Akwai kewayon example ayyukan a cikin exampLes directory a cikin ESP-IDF. Kuna iya kwafi kowane aiki kamar yadda aka gabatar a sama kuma ku gudanar da shi. Hakanan yana yiwuwa a gina examples in-place, ba tare da kwafi su farko ba.
Haɗa Na'urar ku
Yanzu haɗa na'urar ku zuwa kwamfutar kuma duba ƙarƙashin abin da ke cikin tashar tashar jiragen ruwa a bayyane. Serial ports a Linux suna farawa da '/ dev/tty' a cikin sunayensu. Gudun umarni a ƙasa sau biyu, na farko tare da cire allon, sannan tare da toshewa. Tashar tashar da ta bayyana a karo na biyu ita ce wacce kuke buƙata: 1 ls /dev/tty*
Lura:
Rike sunan tashar jiragen ruwa da amfani kamar yadda zaku buƙaci shi a matakai na gaba
Sanya
Kewaya zuwa kundin adireshinku na 'hello_world' daga Matakin Fara Aiki, saita guntu ESP8684 azaman maƙasudi kuma gudanar da tsarin tsarin aikin 'menuconfig'.
- cd ~/esp/sannu_duniya
- idf.py saita-manufa esp8684
- idf.py menuconfig
Saita manufa tare da 'idf.py set- target esp8684' yakamata a yi sau ɗaya, bayan buɗe sabon aiki. Idan aikin ya ƙunshi wasu gine-ginen da aka gina da kuma daidaitawa, za a share su kuma a fara farawa. Za a iya ajiye manufa a cikin canjin yanayi don tsallake wannan matakin kwata-kwata. Duba Zaɓin Makasudin don ƙarin bayani. Idan matakan da suka gabata an yi daidai, menu mai zuwa yana bayyana
Kuna amfani da wannan menu don saita takamaiman canje-canje na aikin, misali Wi-Fi cibiyar sadarwar da kalmar wucewa, saurin sarrafawa, da sauransu. Ana iya tsallake saita aikin tare da saita menu don “hello_word”. Wannan example zai gudu tare da tsoho sanyi
Launuka na menu na iya bambanta a tashar ku. Kuna iya canza bayyanar tare da zaɓi '-style'. Da fatan za a gudanar da taimako na saitin menu na idf.py don ƙarin bayani.
Gina Aikin
Gina aikin ta gudana:
1 idf.py ginawa
Wannan umarnin zai tattara aikace-aikacen da duk abubuwan ESP-IDF, sannan zai samar da bootloader, tebur na bangare, da binaries aikace-aikace.
Idan babu kurakurai, ginin zai ƙare ta hanyar samar da firmware binary .bin file.
Filasha zuwa Na'urar
Finata binary ɗin da kuka gina a kan tsarin ku ta hanyar gudu:
- 1 idf.py -p PORT [-b BAUD] walƙiya
- Maye gurbin PORT da sunan tashar tashar jiragen ruwa na hukumar ESP8684 daga Mataki: Haɗa na'urar ku.
- Hakanan zaka iya canza ƙimar baud flasher ta maye gurbin BAUD tare da ƙimar baud ɗin da kuke buƙata. Adadin baud ɗin tsoho shine 460800.
- Don ƙarin bayani kan muhawara idf.py, duba idf.py.
Lura:
Zaɓin 'flash' yana ginawa da walƙiya aikin ta atomatik, don haka gudanar da'idf.py gini' ba lallai bane.
Lokacin da walƙiya, za ku ga log ɗin fitarwa kamar haka:
Idan babu matsala a ƙarshen aikin walƙiya, hukumar za ta sake yin aiki kuma ta fara aikace-aikacen "hello_world".
Saka idanu
Don bincika idan da gaske "hello_world" yana gudana, rubuta 'idf.py -p PORT Monitor' (Kada ku manta da maye gurbin PORT da sunan tashar tashar ku).
Wannan umarni yana ƙaddamar da aikace-aikacen IDF Monitor:
Bayan farawa da rajistan ayyukan bincike gungura sama, yakamata ku ga "Hello duniya!" bugu daga aikace-aikacen
Don fita IDF duba yi amfani da gajeriyar hanya Ctrl+].
Wannan shine duk abin da kuke buƙatar farawa tare da ESP8684-MINI-1 module! Yanzu kun shirya don gwada wasu tsohonampa cikin ESP-IDF, ko tafi daidai don haɓaka aikace-aikacen ku.
US FCC Bayanin
Na'urar ta dace da KDB 996369 D03 OEM Manual v01. Da ke ƙasa akwai umarnin haɗin kai don masana'antun samfuran masauki bisa ga KDB 996369 D03 OEM Manual v01.
Jerin Dokokin FCC masu aiki
FCC Kashi na 15 Karamin C 15.247
Musamman Sharuɗɗan Amfani
Tsarin yana da WiFi da ayyukan BLE.
- Mitar Aiki:
- WiFi: 2412 ~ 2462 MHz
- Bluetooth: 2402 ~ 2480 MHz
- Adadin Channel:
- WiFi: 11
- Bluetooth: 40
- Modulation:
- WiFi: DSSS; OFDM
- Bluetooth: GFSK
- Nau'in: Kan-board PCB Eriya
- Riba: 3.96 dBi Max
Ana iya amfani da ƙirar don aikace-aikacen IoT tare da matsakaicin eriya 3.96 dBi. Mai ƙera rundunar da ke shigar da wannan ƙa'idar a cikin samfuran su dole ne su tabbatar da cewa samfur na ƙarshe ya bi ka'idodin FCC ta hanyar kimanta fasaha ko kimantawa ga dokokin FCC, gami da aikin watsawa. Mai sana'anta ya kamata ya sani kar ya ba da bayani ga mai amfani na ƙarshe game da yadda ake girka ko cire wannan RF a cikin littafin jagorar ƙarshen samfurin wanda ya haɗa wannan tsarin. Littafin jagorar mai amfani na ƙarshe zai haɗa da duk bayanan tsari da ake buƙata / faɗakarwa kamar yadda aka nuna a cikin wannan jagorar.
Tsare-tsaren Module masu iyaka
Bai dace ba. Samfurin samfurin guda ɗaya ne kuma ya dace da buƙatun FCC Sashe na 15.212.
Zane-zanen Eriya
Bai dace ba. Module ɗin yana da nasa eriya, kuma baya buƙatar bugu na runduna microstrip trace eriya, da sauransu.
La'akari da Bayyanar RF
Dole ne a shigar da tsarin a cikin kayan aikin mai watsa shiri kamar yadda aƙalla 20cm ana kiyaye shi tsakanin eriya da jikin masu amfani; kuma idan an canza bayanin bayyanar RF ko shimfidar tsarin, to, mai sana'anta samfurin da ake buƙata ya ɗauki alhakin tsarin ta canjin FCC ID ko sabon aikace-aikace. Bayanan Bayani na FCC
Ba za a iya amfani da module akan samfurin ƙarshe ba. A cikin waɗannan yanayi, masana'anta za su ɗauki alhakin sake kimanta ƙarshen samfurin (ciki har da mai watsawa) da samun izinin FCC daban.
Antenna
Bayanin Antenna sune kamar haka:
- Nau'in: PCB Eriya
- Saukewa: 3.96DB
Anyi nufin wannan na'urar don masana'antun baƙi kawai a ƙarƙashin yanayi masu zuwa: - Ƙila ba za a haɗa tsarin mai watsawa tare da kowane mai watsawa ko eriya ba.
- Za a yi amfani da tsarin tare da eriya (s) na waje wanda aka gwada da asali tare da wannan tsarin.
- Dole ne eriyar ta kasance ko dai ta kasance a haɗe ta har abada ko kuma a yi amfani da ma'auratan eriya 'na musamman'
Muddin sharuɗɗan da ke sama sun cika, ba za a buƙaci ƙarin gwajin watsawa ba. Koyaya, masana'anta har yanzu suna da alhakin gwada samfuran ƙarshen su don kowane ƙarin buƙatun yarda da ake buƙata tare da shigar da wannan ƙirar (don tsohonample, watsawar na'urar dijital, buƙatun PC na gefe, da sauransu). Lakabi da Bayanin Yardawa Masu sana'ar samfur suna buƙatar samar da alamar ta zahiri ko e-tambarin da ke ɗauke da "Ya ƙunshi ID na FCC: 2AC7Z-ESP8684M1" tare da ƙãre samfurinsu.
Bayani kan hanyoyin gwaji da ƙarin buƙatun gwaji
- Mitar Aiki:
- WiFi: 2412 ~ 2462 MHz
- Bluetooth: 2402 ~ 2480 MHz
- Adadin Channel:
- WiFi: 11
- Bluetooth: 40
- Modulation:
- WiFi: DSSS; OFDM
- Bluetooth: GFSK
Dole ne masana'anta mai watsa shiri su yi gwajin hayaki mai haskakawa da gudanar da hayaki mai ban tsoro, da sauransu, bisa ga ainihin yanayin gwaji don mai watsawa na yau da kullun a cikin runduna, da kuma na'urori masu watsawa da yawa a lokaci guda ko wasu masu watsawa a cikin samfurin rundunar. Sai kawai lokacin da duk sakamakon gwajin hanyoyin gwaji suka bi ka'idodin FCC, to ana iya siyar da samfurin ƙarshe bisa doka.
Bayanin FCC
Ƙarin gwaji, Sashe na 15 Ƙarfafan Sashe na B
Mai watsawa na yau da kullun FCC ce kawai aka ba da izini don FCC Sashe na 15 Subpart C 15.247 kuma cewa masana'anta samfurin suna da alhakin bin duk wasu dokokin FCC waɗanda suka shafi mai watsa shiri ba tare da tallafin takaddun shaida na zamani ba. Idan mai ba da kyauta ya tallata samfuran su azaman Sashe na 15 Subpart B (lokacin da kuma ya ƙunshi da'irar dijital-radiator ba da gangan ba), to mai bayarwa zai ba da sanarwar da ke nuna cewa samfurin ƙarshe na ƙarshe yana buƙatar gwajin yarda da Sashe na 15 Subpart B tare da na'urar watsawa ta zamani. shigar.
An gwada wannan kayan aikin kuma an same shi don biyan iyaka don na'urar dijital ta Class B, bisa ga Sashe na 15 na Dokokin FCC. An tsara waɗannan iyakokin don ba da kariya mai ma'ana daga kutsawa mai cutarwa a cikin shigarwar mazaunin. Wannan kayan aiki yana haifarwa, yana amfani da kuma zai iya haskaka ƙarfin mitar rediyo kuma, idan ba'a shigar da shi ba kuma ana amfani dashi daidai da umarnin, yana iya haifar da tsangwama mai cutarwa ga sadarwar rediyo.
Duk da haka, babu tabbacin cewa tsangwama ba zai faru a cikin wani shigarwa na musamman ba. Idan wannan kayan aiki ya haifar da tsangwama mai cutarwa ga rediyo ko liyafar talabijin, wanda za'a iya tantance shi ta hanyar kashe kayan aiki da kunnawa, ana ƙarfafa mai amfani da yayi ƙoƙarin gyara kutse ta ɗayan matakan masu zuwa:
- Sake daidaitawa ko matsar da eriya mai karɓa.
- Ƙara rabuwa tsakanin kayan aiki da mai karɓa.
- Haɗa kayan aiki zuwa wani mashigar da ke kewaye daban da wanda aka haɗa mai karɓa zuwa gare shi.
- Tuntuɓi dila ko gogaggen masanin rediyo/TV don taimako.
Wannan na'urar ta bi Sashe na 15 na Dokokin FCC. Aikin yana ƙarƙashin sharuɗɗa biyu masu zuwa:
- Wannan na'urar bazai haifar da tsangwama mai cutarwa ba.
- Dole ne wannan na'urar ta karɓi duk wani tsangwama da aka karɓa, gami da tsangwama wanda zai iya haifar da aiki maras so.
Tsanaki:
Duk wani canje-canje ko gyare-gyaren da ƙungiyar da ke da alhakin bin doka ba ta amince da su ba na iya ɓata ikon mai amfani na sarrafa kayan aiki.
Wannan kayan aikin ya cika FCC RF iyakokin fallasa hasken da aka tsara don yanayin da ba a sarrafa shi. Wannan na'urar da eriya ba dole ba ne su kasance tare ko aiki tare tare da kowane eriya ko mai watsawa. Dole ne a shigar da eriya da ake amfani da ita don wannan mai watsawa don samar da nisa na aƙalla 20 cm daga duk mutane kuma dole ne a kasance tare da su ko aiki tare da kowane eriya ko mai watsawa.
Umarnin Haɗin Kan OEM
Anyi nufin wannan na'urar don masu haɗin OEM kawai a ƙarƙashin yanayi masu zuwa:
- Ƙila ba za a haɗa tsarin mai watsawa tare da kowane mai watsawa ko eriya ba.
- Za a yi amfani da tsarin tare da eriya (s) na waje wanda aka gwada da asali tare da wannan tsarin.
Muddin sharuɗɗan da ke sama sun cika, ba za a buƙaci ƙarin gwajin watsawa ba. Koyaya, mai haɗin OEM har yanzu yana da alhakin gwada samfuran ƙarshen su don kowane ƙarin buƙatun yarda da ake buƙata tare da shigar da wannan ƙirar (don tsohonample, watsawar na'urar dijital, buƙatun PC na gefe, da sauransu).
Ingancin Amfani da Takaddun shaida na Module
A yayin da waɗannan sharuɗɗan ba za a iya cika su ba (misaliampwasu saitunan kwamfutar tafi-da-gidanka ko wurin haɗin gwiwa tare da wani mai watsawa), to, izinin FCC na wannan ƙirar a hade tare da kayan aikin rundunar ba a ɗaukan inganci kuma ba za a iya amfani da ID na FCC na module ɗin akan samfurin ƙarshe ba. A cikin waɗannan yanayi, mai haɗin OEM zai kasance da alhakin sake kimanta samfurin ƙarshe (gami da mai watsawa) da samun izinin FCC daban.
Ƙarshen Lakabin Samfura
Dole ne a yi wa samfurin ƙarshe lakabi a wuri mai ganuwa tare da mai zuwa: "Ya ƙunshi Mai watsawa Module FCC ID: 2AC7Z-ESP8684M1".
Takardu masu alaƙa
- ESP8684 Jerin Datasheet - Ƙayyadaddun kayan aikin ESP8684.
- ESP8684 Manual Reference Technical – Cikakken bayani kan yadda ake amfani da ƙwaƙwalwar ESP8684 da kewaye.
- ESP8684 Ka'idojin Zane Hardware - Sharuɗɗa kan yadda ake haɗa ESP8684 cikin samfuran kayan aikin ku.
- Takaddun shaida
https://espressif.com/en/support/documents/certificates - Sabunta Takardu da Sabunta Kuɗin Sanarwa
https://espressif.com/en/support/download/documents
Yankin Mai Haɓakawa
- Jagorar Shirye-shiryen ESP-IDF don ESP8684 - Takaddun da yawa don tsarin ci gaban ESP-IDF.
- ESP-IDF da sauran tsarin ci gaba akan GitHub.
https://github.com/espressif - Dandalin ESP32 BBS - Injiniya-zuwa Injiniya (E2E) Community don samfuran Espressif inda zaku iya aika tambayoyi, raba ilimi, bincika ra'ayoyi, da kuma taimakawa warware matsaloli tare da injiniyoyin abokan aiki. https://esp32.com/
- Jaridar ESP - Mafi kyawun Ayyuka, Labarai, da Bayanan kula daga mutanen Espressif. https://blog.espressif.com/
- Duba shafuka SDKs da Demos, Apps, Tools, AT Firmware.
https://espressif.com/en/support/download/sdks-demos
Kayayyaki
- ESP8684 Series SoCs - Bincika ta duk ESP8684 SoCs.
https://espressif.com/en/products/socs?id=ESP8684 - ESP8684 Series Modules – Bincika ta duk tushen tushen ESP8684.
https://espressif.com/en/products/modules?id=ESP8684 - ESP8684 Series DevKits - Bincika ta duk kayan aikin ESP8684 na tushen.
https://espressif.com/en/products/devkits?id=ESP8684 - Zaɓin Samfurin ESP – Nemo samfurin kayan masarufi na Espressif wanda ya dace da buƙatun ku ta kwatanta ko amfani da tacewa.
https://products.espressif.com/#/product-selector?language=en
Tuntube Mu
Dubi shafuka Tambayoyin Talla, Tambayoyin Fasaha, Tsarin Da'ira & Tsarin PCB Review, samu Samples (Kantinan Kan layi), Kasance Mai Bayar Mu, Sharhi & Shawarwari.
https://espressif.com/en/contact-us/sales-questions
Tarihin Bita
| Kwanan wata | Sigar | Bayanan sanarwa |
| 2022-08-22 | v0.5 | An sake shi v0.5 |
| 2022-02-16 | v0.1 | Sakin farko |
Sanarwa da Haƙƙin mallaka
Bayani a cikin wannan takarda, gami da URL nassoshi, ana iya canzawa ba tare da sanarwa ba.
DUK BAYANIN KASHI NA UKU A CIKIN WANNAN TAKARDUN ANA BADA KAMAR YADDA BABU WARRANCI GA GASKIYA DA INGANTACCEN SA.
BABU WARRANTI DA AKA BAYAR DA WANNAN TAKARDON DON SAMUN SANUWARTA, RA'AYIN CUTARWA, KWANTA GA KOWANE MUSAMMAN MANUFA, KUMA BABU WANI GARANTI WANDA YA FITO DAGA WANI SHARI'A, BAYANI KO SAMUN SAUKI.AMPLE.
Duk wani abin alhaki, gami da abin alhaki don keta haƙƙin mallakar mallaka, da ya shafi amfani da bayanai a cikin wannan takaddar ba a musanta ba. Babu wani lasisi da aka bayyana ko bayyana, ta estoppel ko akasin haka, ga kowane haƙƙin mallakar fasaha da aka bayar anan.
Alamar Memba ta Wi-Fi Alliance alamar kasuwanci ce ta Wi-Fi Alliance. Tambarin Bluetooth alamar kasuwanci ce mai rijista ta Bluetooth SIG.
Duk sunayen kasuwanci, alamun kasuwanci da alamun kasuwanci masu rijista da aka ambata a cikin wannan takaddar mallakin masu su ne, kuma an yarda dasu.
Haƙƙin mallaka © 2022 Espressif Systems (Shanghai) Co., Ltd. Duk haƙƙin mallaka.
Takardu / Albarkatu
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ESPRESSIF ESP8684-MINI-1 Smart Wifi da Bluetooth Module [pdf] Manual mai amfani ESP8684M1, 2AC7Z-ESP8684M1, 2AC7ZESP8684M1, ESP8684-MINI-1 Smart Wifi da Bluetooth Module, Smart Wifi da Bluetooth Module, Wifi da Bluetooth Module, Bluetooth Module |
