ESPRESSIF ESP32-S2-MINI-2 WiFi Module
2.4 GHz Wi-Fi (802.11 b/g/n) module
Gina a kusa da jerin ESP32-S2 na SoC (bitar guntu v1.0), Xtensa® guda-core 32-bit LX7 mi-coprocessor
4 MB flash da 2 MB PSRAM na zaɓi a cikin kunshin guntu
37 GPIOs, wadataccen saiti na gefe
Eriyar PCB akan jirgi
Module Overview
ESP32-S2-MINI-2 tsarin Wi-Fi ne na gaba ɗaya. 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.
Bayanan Bayani na SP32-S2-MINI-2
| Categories | Siga | Ƙayyadaddun bayanai |
| Wi-Fi | Ka'idoji | 802.11 b/g/n (har zuwa 150 Mbps) |
| Kewayon mita | 2412 ~ 2462 MHz | |
| Hardware | Module musaya | GPIO, SPI, I2S, UART, I2C, LED PWM, TWAI®, LCD, Kamara dubawa, ADC, DAC, touch firikwensin, zafin jiki firikwensin, USB OTG |
| Haɗe-haɗe crystal | 40 MHz crystal | |
| Ƙa'idar aikitage/Power wadata | 3.0 ~ 3.6 V | |
| Aiki na yanzu | Matsakaici: 80mA | |
| Mafi ƙarancin halin yanzu ana isar da wutar lantarki | 500 mA | |
| Yanayin yanayi | -40 °C ~ +85 °C/105 °C | |
| Matsayin jin daɗi (MSL) | Mataki na 3 |
Ma'anar Pin
Falon Layout
Hoton fil ɗin da ke ƙasa yana nuna kusan wurin fil a kan tsarin.
Pin Layout (Top View)
Bayanin Pin
Module ɗin yana da fil 65.
Don saitin fil na gefe, da fatan za a koma zuwa ESP32-S2 Series Datasheet.
Ma'anar Pin
| Suna | A'a. | Nau'in1 | Aiki |
| 1, 2, 30, | |||
| GND | 42, 43, | P | Kasa |
| 46-65 | |||
| 3V3 | 3 | P | Tushen wutan lantarki |
| Suna | A'a. | Nau'in1 | Aiki |
| IO0 | 4 | I/O/T | RTC_GPIO0, GPIO0 |
| IO1 | 5 | I/O/T | RTC_GPIO1, GPIO1, TOUCH1, ADC1_CH0 |
| IO2 | 6 | I/O/T | RTC_GPIO2, GPIO2, TOUCH2, ADC1_CH1 |
| IO3 | 7 | I/O/T | RTC_GPIO3, GPIO3, TOUCH3, ADC1_CH2 |
| IO4 | 8 | I/O/T | RTC_GPIO4, GPIO4, TOUCH4, ADC1_CH3 |
| IO5 | 9 | I/O/T | RTC_GPIO5, GPIO5, TOUCH5, ADC1_CH4 |
| IO6 | 10 | I/O/T | RTC_GPIO6, GPIO6, TOUCH6, ADC1_CH5 |
| IO7 | 11 | I/O/T | RTC_GPIO7, GPIO7, TOUCH7, ADC1_CH6 |
| IO8 | 12 | I/O/T | RTC_GPIO8, GPIO8, TOUCH8, ADC1_CH7 |
| IO9 | 13 | I/O/T | RTC_GPIO9, GPIO9, TOUCH9, ADC1_CH8, FSPIHD |
| IO10 | 14 | I/O/T | RTC_GPIO10, GPIO10, TOUCH10, ADC1_CH9, FSPICS0, FSPIO4 |
| IO11 | 15 | I/O/T | RTC_GPIO11, GPIO11, TOUCH11, ADC2_CH0, FSPID, FSPIO5 |
| IO12 | 16 | I/O/T | RTC_GPIO12, GPIO12, TOUCH12, ADC2_CH1, FSPICLK, FSPIO6 |
| IO13 | 17 | I/O/T | RTC_GPIO13, GPIO13, TOUCH13, ADC2_CH2, FSPIQ, FSPIO7 |
| IO14 | 18 | I/O/T | RTC_GPIO14, GPIO14, TOUCH14, ADC2_CH3, FSPIWP, FSPIDQS |
| IO15 | 19 | I/O/T | RTC_GPIO15, GPIO15, U0RTS, ADC2_CH4, XTAL_32K_P |
| IO16 | 20 | I/O/T | RTC_GPIO16, GPIO16, U0CTS, ADC2_CH5, XTAL_32K_N |
| IO17 | 21 | I/O/T | RTC_GPIO17, GPIO17, U1TXD, ADC2_CH6, DAC_1 |
| IO18 | 22 | I/O/T | RTC_GPIO18, GPIO18, U1RXD, ADC2_CH7, DAC_2, CLK_OUT3 |
| IO19 | 23 | I/O/T | RTC_GPIO19, GPIO19, U1RTS, ADC2_CH8, CLK_OUT2, USB_D- |
| IO20 | 24 | I/O/T | RTC_GPIO20, GPIO20, U1CTS, ADC2_CH9, CLK_OUT1, USB_D+ |
| IO21 | 25 | I/O/T | RTC_GPIO21, GPIO21 |
| IO26 2 | 26 | I/O/T | SPICS1, GPIO26 |
| NC | 27 | — | NC |
| IO33 | 28 | I/O/T | SPIIO4, GPIO33, FSPIHD |
| IO34 | 29 | I/O/T | SPIIO5, GPIO34, FPICS0 |
| IO35 | 31 | I/O/T | SPIIO6, GPIO35, FSPID |
| IO36 | 32 | I/O/T | SPIIO7, GPIO36, FPICLK |
| IO37 | 33 | I/O/T | SPIDQS, GPIO37, FSPIQ |
| IO38 | 34 | I/O/T | GPIO38, FSPIWP |
| IO39 | 35 | I/O/T | MTCK, GPIO39, CLK_OUT3 |
| IO40 | 36 | I/O/T | MTDO, GPIO40, CLK_OUT2 |
| IO41 | 37 | I/O/T | MTDI, GPIO41, CLK_OUT1 |
| IO42 | 38 | I/O/T | MTMS, GPIO42 |
| MUX0 | 39 | I/O/T | U0TXD, GPIO43, CLK_OUT1 |
| Saukewa: RXD0 | 40 | I/O/T | U0RXD, GPIO44, CLK_OUT2 |
| IO45 | 41 | I/O/T | Farashin GPIO45 |
| IO46 | 44 | I | Farashin GPIO46 |
| EN | 45 | 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. |
- 1 P: wutar lantarki; I: shigar; O: fitarwa; T: high impedance.
- 2 IO26 ana amfani da shi ta hanyar shigar da PSRAM akan tsarin ESP32-S2-MINI-2-N4R2, kuma ba za a iya amfani da shi don wasu dalilai ba.
Fara
Abin da kuke Bukata
Don haɓaka aikace-aikace don module kuna buƙatar:
- 1 x ESP32-S2-MINI-2
- 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 ESP32-S2-MINI-2 zuwa kwamitin gwaji na RF.
- 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. Module 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 ESP32-S2-MINI-2, da fatan za a koma zuwa ESP32-S2 Series Datasheet.
Kafa Muhallin Ci Gaba
Tsarin Ci gaban Espressif IoT (ESP-IDF a takaice) tsari ne don haɓaka aikace-aikace dangane da Espressif SoCs. Masu amfani za su iya haɓaka aikace-aikace tare da ESP32-S2 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:
- Ubuntu da Debian:
- Arch:
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 ESP32-S2-MINI-2, kuna buƙatar ɗakunan karatu na software da Espressif ya bayar a ma'ajiyar ESP-IDF.
Don samun ESP-IDF, ƙirƙiri jagorar shigarwa (~/esp) don zazzage ESP-IDF zuwa kuma rufe ma'ajiyar tare da 'git clone':
Za a zazzage ESP-IDF zuwa ~/esp/esp-idf. Tuntuɓi Siffofin ESP-IDF don bayani game da wane nau'in ESP-IDF don amfani da shi a cikin yanayin da aka bayar.
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.
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:
Yanzu komai yana shirye, zaku iya gina aikinku na farko akan ESP32-S2-MINI-2 module.
Ƙirƙiri Aikin Farko naku
Fara Aiki
Yanzu kun shirya don shirya aikace-aikacen ku don ESP32-S2-MINI-2 module. Kuna iya farawa da farawa/hello_world project daga examples directory a cikin ESP-IDF.
Kwafi fara farawa/hello_world zuwa ~/esp directory:
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 a-wuri, ba tare da kwafe su ba
na farko.
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 da ke bayyana a karo na biyu ita ce wacce kuke buƙata:
Lura:
Rike sunan tashar jiragen ruwa da amfani kamar yadda zaku buƙaci shi a matakai na gaba.
Sanya
Kewaya zuwa kundin adireshin ku na 'hello_world' daga Mataki 3.4.1. Fara aikin, saita guntu ESP32-S2 azaman maƙasudi kuma gudanar da tsarin tsarin aikin 'menuconfig'.
Saita manufa tare da 'idf.py saitin-manufa ESP32-S2' 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 su daidai, menu mai zuwa yana bayyana:
Kanfigareshan Aikin – Tagar Gida
Kuna amfani da wannan menu don saita takamaiman masu canji na aikin, misali Wi-Fi cibiyar sadarwar da kalmar wucewa, saurin sarrafawa, da sauransu. Za a iya tsallake tsarin aikin tare da menuconfig don "hello_world". Wannan example zai gudu tare da tsoho sanyi
Launuka na menu na iya bambanta a tashar ku. Kuna iya canza kamanni tare da zaɓi '–style'. Da fatan za a gudanar da 'idf.py menuconfig -help' don ƙarin bayani.
Gina Aikin
Gina aikin ta gudana:
Wannan umarnin zai tattara aikace-aikacen da duk abubuwan ESP-IDF, sannan zai samar da bootloader, tebur na bangare, da binaries na aikace-aikacen.
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:
Sauya PORT da sunan tashar tashar jiragen ruwa na ESP32-S2 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 ESP32-S2-MINI-2 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 ayyuka na WiFi.
- Mitar Aiki:
- WiFi: 2412 ~ 2462 MHz
- Adadin Channel:
- WiFi: 11
- Modulation:
- WiFi: DSSS; OFDM
- Nau'in: Eriyar PCB akan allo
- Riba: 4.54 dBi Max
Ana iya amfani da ƙirar don aikace-aikacen IoT tare da matsakaicin eriya 4.54 dBi. Mai ƙera rundunar da ke shigar da wannan ƙa'idar a cikin samfuran su dole ne su tabbatar da cewa samfurin haɗe-haɗe na ƙarshe ya bi ka'idodin FCC ta hanyar kimanta fasaha ko kimanta 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. Ba za a iya amfani da ID na FCC na ƙirar 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: Eriyar PCB akan allo
- Saukewa: 4.54DB
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 na'ura mai haɗawa da 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 Biyayya
Masu ƙera kayayyaki masu masaukin baki suna buƙatar samar da alamar ta zahiri ko e-lamba mai faɗi "Ya ƙunshi ID na FCC:
2AC7Z-ESPS2MINI2" tare da ƙãre samfurin.
Bayani kan hanyoyin gwaji da ƙarin buƙatun gwaji
- Mitar Aiki:
- WiFi: 2412 ~ 2462 MHz
- Adadin Channel:
- WiFi: 11
- Modulation:
- WiFi: DSSS; OFDM
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.
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 wurin da ake iya gani tare da masu biyowa: "Ya ƙunshi ID na Module Transmitter FCC: 2AC7Z-ESPS2MINI2".
Takardu masu alaƙa
- Takardar bayanan ESP32-S2 - Takaddun bayanai na kayan aikin ESP32-S2.
- ESP32-S2 Manual Reference Technical – Cikakken bayani kan yadda ake amfani da ƙwaƙwalwar ESP32-S2 da maɓalli.
- ESP32-S2 Ka'idojin Zane Hardware - Sharuɗɗa kan yadda ake haɗa ESP32-S2 cikin samfuran kayan aikin ku.
- ESP32-S2 Series SoC Errata - Bayanin kurakurai a cikin ESP32-S2 jerin SoCs daga guntu bita 0 gaba.
- Takaddun shaida
https://espressif.com/en/support/documents/certificates - ESP32-S2 Samfur/Fadarka Canjin Tsarin (PCN)
https://espressif.com/en/support/documents/pcns - Shawarwari na ESP32-S2 - Bayani kan tsaro, kwari, dacewa, amincin abun ciki.
https://espressif.com/en/support/documents/advisories - Sabunta Takardu da Sabunta Kuɗin Sanarwa
https://espressif.com/en/support/download/documents
Yankin Mai Haɓakawa
- Jagorar Shirye-shiryen ESP-IDF don ESP32-S2 - 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
- ESP32-S2 Series SoCs - Bincika ta duk ESP32-S2 SoCs.
https://espressif.com/en/products/socs?id=ESP32-S2 - ESP32-S2 Series Modules – Bincika ta duk tushen ESP32-S2.
https://espressif.com/en/products/modules?id=ESP32-S2 - ESP32-S2 Series Devkits – Bincika ta duk ESP32-S2 na tushen devkits.
https://espressif.com/en/products/devkits?id=ESP32-S2 - 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 |
| 2022-09-22 | v0.5 | 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.
www.espressif.com
Takardu / Albarkatu
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ESPRESSIF ESP32-S2-MINI-2 WiFi Module [pdf] Manual mai amfani 2AC7Z-ESPS2MINI2, 2AC7ZESPS2MINI2, ESP32-S2-MINI-2, ESP32-S2-MINI-2 WiFi Module, WiFi Module |
