ESPRESSIF ESP32-S3-WROOM-1 Development Board Bluetooth Module
Malangizo Ogwiritsira Ntchito Zogulitsa
- Ma module a ESP32-S3-WROOM-1 ndi ESP32-S3-WROOM-1U amabwera ndi masinthidwe osiyanasiyana a tinyanga. Yoyamba ili ndi mlongoti wa PCB, pamene yotsirizira imabwera ndi mlongoti wakunja.
- Pini ili m'munsiyi ikugwira ntchito pa ESP32-S3-WROOM-1 ndi ESP32-S3-WROOM-1U, yomaliza ilibe malo osungira.
- Mutuwu uli ndi mapini 41 okhala ndi ntchito zosiyanasiyana. Kuti mudziwe zambiri za mayina a pini, mayina a ntchito, ndi masanjidwe a mapini am'mphepete, chonde onani ESP32-S3 Series Datasheet.
Module Yathaview
Mawonekedwe
CPU ndi OnChip Memory
- ESP32-S3 mndandanda wa ma SoC ophatikizidwa, Xtensa® dual-core 32-bit LX7 microprocessor, mpaka 240 MHz
- Mtengo wa 384 KB
- 512 KB SRAM
- 16 KB SRAM mu RTC
- Mpaka 8 MB PSRAM
Wifi
- 802.11 b/g/n
- Pang'ono: 802.11n mpaka 150 Mbps
- A-MPDU ndi A-MSDU kuphatikiza
- 0.4 μs kuthandizira kwanthawi yayitali
- Center pafupipafupi osiyanasiyana njira ntchito: 2412 ~ 2462 MHz
bulutufi
- Bluetooth LE: Bluetooth 5, Bluetooth mesh
- 2 Mbps PHY
- Mtundu wautali
- Zowonjezera zotsatsa
- Zotsatsa zingapo
- Njira yosankha njira #2
Zotumphukira
- GPIO, SPI, mawonekedwe a LCD, mawonekedwe a kamera, UART, I2C, I2S, chowongolera chakutali, pulse counter, LED PWM, USB 1.1 OTG, USB seri/JTAG controller, MCPWM, SDIO host, GDMA, TWAI® controller (yogwirizana ndi ISO 11898-1), ADC, sensor sensor, sensor ya kutentha, zowerengera nthawi ndi agalu
Zowonjezera Zowonjezera pa Module
- 40 MHz crystal oscillator
- Kufikira 16 MB SPI flash
Mlongoti Zosankha
- Mlongoti wa PCB (ESP32-S3-WROOM-1)
- Mlongoti wakunja kudzera pa cholumikizira (ESP32-S3-WROOM-1U)
Kagwiritsidwe Ntchito
- Opaleshoni voltage/Mphamvu: 3.0 ~ 3.6 V
- Kutentha kozungulira:
- Mtundu wa 65 °C: -40 ~ 65 °C
- Mtundu wa 85 °C: -40 ~ 85 °C
- Mtundu wa 105 °C: -40 ~ 105 °C
- Makulidwe: Onani Table 1
Kufotokozera
- ESP32-S3-WROOM-1 ndi ESP32-S3-WROOM-1U ndi ma module awiri amphamvu, a Wi-Fi + Bluetooth LE MCU omwe amamangidwa mozungulira ESP32-S3 mndandanda wa SoCs. Pamwamba pa zotumphukira zambiri, kuthamangitsidwa kwa ma neural network computing ndi kuchuluka kwa ntchito zoperekedwa ndi SoC kumapangitsa ma module kukhala chisankho choyenera pamitundu ingapo yogwiritsira ntchito zokhudzana ndi AI ndi Artificial Intelligence of Things (AIoT), monga kuzindikira mawu akudzuka, kuzindikira kwamawu, kuzindikira nkhope, kuyang'ana pagulu lanzeru, kuwongolera pulogalamu yanzeru, smart speaker panel. etc. ESP32-S3-WROOM-1 imabwera ndi mlongoti wa PCB. ESP32-S3-WROOM-1U imabwera ndi cholumikizira chakunja cha mlongoti.
- Mitundu yosiyanasiyana ya ma module ilipo kwa makasitomala, monga momwe tawonetsera mu Gulu 1.
- Pakati pa mitundu yosiyanasiyana ya ma module, omwe amaika ESP32-S3R8 amagwira ntchito pa -40 ~ 65 °C kutentha kozungulira, ESP32-S3-WROOM-1-H4 ndi ESP32-S3-WROOM-1U-H4 imagwira ntchito pa -40 ~ 105 °C kutentha kozungulira, ndi zina za gawoli zimagwira ntchito pa -40 ° C ndi kutentha kwa -85 ° C.
Gulu 1: Zambiri Zoyitanitsa
| Kodi Kuyitanitsa | Chip Chophatikizidwa | Kung'anima (MB) | PSRAM (MB) | Makulidwe (mm) |
| ESP32-S3-WROOM-1-N4 | Chithunzi cha ESP32-S3 | 4 | 0 |
18 × 25.5 × 3.1 |
| ESP32-S3-WROOM-1-N8 | Chithunzi cha ESP32-S3 | 8 | 0 | |
| ESP32-S3-WROOM-1-N16 | Chithunzi cha ESP32-S3 | 16 | 0 | |
| ESP32-S3-WROOM-1-H4 (105 °C) | Chithunzi cha ESP32-S3 | 4 | 0 | |
| ESP32-S3-WROOM-1-N4R2 | Chithunzi cha ESP32-S3R2 | 4 | 2 (Quad SPI) | |
| ESP32-S3-WROOM-1-N8R2 | Chithunzi cha ESP32-S3R2 | 8 | 2 (Quad SPI) | |
| ESP32-S3-WROOM-1-N16R2 | Chithunzi cha ESP32-S3R2 | 16 | 2 (Quad SPI) | |
| ESP32-S3-WROOM-1-N4R8 (65 °C) | Chithunzi cha ESP32-S3R8 | 4 | 8 (Octal SPI) | |
| ESP32-S3-WROOM-1-N8R8 (65 °C) | Chithunzi cha ESP32-S3R8 | 8 | 8 (Octal SPI) | |
| ESP32-S3-WROOM-1-N16R8 (65 °C) | Chithunzi cha ESP32-S3R8 | 16 | 8 (Octal SPI) | |
| ESP32-S3-WROOM-1U-N4 | Chithunzi cha ESP32-S3 | 4 | 0 |
18 × 19.2 × 3.2 |
| ESP32-S3-WROOM-1U-N8 | Chithunzi cha ESP32-S3 | 8 | 0 | |
| ESP32-S3-WROOM-1U-N16 | Chithunzi cha ESP32-S3 | 16 | 0 | |
| ESP32-S3-WROOM-1U-H4 (105 °C) | Chithunzi cha ESP32-S3 | 4 | 0 | |
| ESP32-S3-WROOM-1U-N4R2 | Chithunzi cha ESP32-S3R2 | 4 | 2 (Quad SPI) | |
| ESP32-S3-WROOM-1U-N8R2 | Chithunzi cha ESP32-S3R2 | 8 | 2 (Quad SPI) | |
| ESP32-S3-WROOM-1U-N16R2 | Chithunzi cha ESP32-S3R2 | 16 | 2 (Quad SPI) | |
| ESP32-S3-WROOM-1U-N4R8 (65 °C) | Chithunzi cha ESP32-S3R8 | 4 | 8 (Octal SPI) | |
| ESP32-S3-WROOM-1U-N8R8 (65 °C) | Chithunzi cha ESP32-S3R8 | 8 | 8 (Octal SPI) | |
| ESP32-S3-WROOM-1U-N16R8 (65 °C) | Chithunzi cha ESP32-S3R8 | 16 | 8 (Octal SPI) |
- Pakatikati pa ma modules ndi ESP32-S3 mndandanda wa SoC *, Xtensa® 32-bit LX7 CPU yomwe imagwira ntchito mpaka 240 MHz.
- Mutha kuyimitsa CPU ndikugwiritsa ntchito purosesa yamphamvu yotsika kuti muwunikire zotumphukira kuti zisinthe kapena kuwoloka zipata.
- ESP32-S3 imaphatikiza zotumphukira zambiri kuphatikiza SPI, LCD, mawonekedwe a Kamera, UART, I2C, I2S, chiwongolero chakutali, pulse counter, LED PWM, USB seri/JTAG controller, MCPWM, SDIO host, GDMA, TWAI® controller (yogwirizana ndi ISO 11898-1), ADC, sensor sensor, sensor ya kutentha, timer ndi agalu, komanso mpaka 45 GPIOs. Zimaphatikizanso mawonekedwe a USB 1.1 On-The-Go (OTG) othamanga kwambiri kuti athe kulumikizana ndi USB.
Pin Tanthauzo
Mapangidwe a Pin
chithunzi cha pini chikugwira ntchito pa ESP32-S3-WROOM-1 ndi ESP32-S3-WROOM-1U, koma chomalizacho chilibe malo osungira.
Kufotokozera Pin
- Module ili ndi mapini 41. Onani matanthauzo a pini mu Table 2.
- Kuti mumve zambiri za mayina a pini ndi mayina a ntchito, komanso masanjidwe a ma pini am'mphepete, chonde onani ESP32-S3 Series Datasheet.
Gulu 2: Tanthauzo la Pini
| Dzina | Ayi. | Mtundu a | Ntchito |
| GND | 1 | P | GND |
| Mtengo wa 3V3 | 2 | P | Magetsi |
|
EN |
3 |
I |
Pamwamba: On imathandiza chip. Pansi: Chip chimazimitsa.
Chidziwitso: Osasiya pini ya EN ikuyandama. |
| IO4 | 4 | I/O/T | RTC_GPIO4, GPIO4, TOUCH4, ADC1_CH3 |
| IO5 | 5 | I/O/T | RTC_GPIO5, GPIO5, TOUCH5, ADC1_CH4 |
| IO6 | 6 | I/O/T | RTC_GPIO6, GPIO6, TOUCH6, ADC1_CH5 |
| IO7 | 7 | I/O/T | RTC_GPIO7, GPIO7, TOUCH7, ADC1_CH6 |
| IO15 | 8 | I/O/T | RTC_GPIO15, GPIO15, U0RTS, ADC2_CH4, XTAL_32K_P |
| IO16 | 9 | I/O/T | RTC_GPIO16, GPIO16, U0CTS, ADC2_CH5, XTAL_32K_N |
| IO17 | 10 | I/O/T | RTC_GPIO17, GPIO17, U1TXD, ADC2_CH6 |
| IO18 | 11 | I/O/T | RTC_GPIO18, GPIO18, U1RXD, ADC2_CH7, CLK_OUT3 |
| IO8 | 12 | I/O/T | RTC_GPIO8, GPIO8, TOUCH8, ADC1_CH7, SUBSPICS1 |
| IO19 | 13 | I/O/T | RTC_GPIO19, GPIO19, U1RTS, ADC2_CH8, CLK_OUT2, USB_D- |
| IO20 | 14 | I/O/T | RTC_GPIO20, GPIO20, U1CTS, ADC2_CH9, CLK_OUT1, USB_D+ |
| IO3 | 15 | I/O/T | RTC_GPIO3, GPIO3, TOUCH3, ADC1_CH2 |
| IO46 | 16 | I/O/T | Chithunzi cha GPIO46 |
| IO9 | 17 | I/O/T | RTC_GPIO9, GPIO9, TOUCH9, ADC1_CH8, FSPIHD, SUBSPIHD |
| IO10 | 18 | I/O/T | RTC_GPIO10, GPIO10, TOUCH10, ADC1_CH9, FSPICS0, FSPIIO4,
SUBSPICS0 |
| IO11 | 19 | I/O/T | RTC_GPIO11, GPIO11, TOUCH11, ADC2_CH0, FSPID, FSPIIO5,
SUBSPID |
| IO12 | 20 | I/O/T | RTC_GPIO12, GPIO12, TOUCH12, ADC2_CH1, FSPICLK, FSPIIO6,
SUBSPICLK |
| IO13 | 21 | I/O/T | RTC_GPIO13, GPIO13, TOUCH13, ADC2_CH2, FSPIQ, FSPIIO7,
SUBSPIQ |
| IO14 | 22 | I/O/T | RTC_GPIO14, GPIO14, TOUCH14, ADC2_CH3, FSPIWP, FSPIDQS,
SUBSPIWP |
| IO21 | 23 | I/O/T | RTC_GPIO21, GPIO21 |
| IO47 | 24 | I/O/T | SPICLK_P_DIFF,GPIO47, SUBSPICLK_P_DIFF |
| IO48 | 25 | I/O/T | SPICLK_N_DIFF,GPIO48, SUBSPICLK_N_DIFF |
| IO45 | 26 | I/O/T | Chithunzi cha GPIO45 |
| IO0 | 27 | I/O/T | RTC_GPIO0, GPIO0 |
| IO35 b | 28 | I/O/T | SPIIO6, GPIO35, FSPID, SUBSPID |
| IO36 b | 29 | I/O/T | SPIIO7, GPIO36, FSPICLK, SUBSPICLK |
| IO37 b | 30 | I/O/T | SPIDQS, GPIO37, FSPIQ, SUBSPIQ |
| IO38 | 31 | I/O/T | GPIO38, FSPIWP, SUBSPIWP |
| IO39 | 32 | I/O/T | MTCK, GPIO39, CLK_OUT3, SUBSPICS1 |
| IO40 | 33 | I/O/T | MTDO, GPIO40, CLK_OUT2 |
| IO41 | 34 | I/O/T | MTDI, GPIO41, CLK_OUT1 |
| Dzina | Ayi. | Mtundu a | Ntchito |
| IO42 | 35 | I/O/T | MMS, GPIO42 |
| RXD0 | 36 | I/O/T | U0RXD, GPIO44, CLK_OUT2 |
| Chithunzi cha TXD0 | 37 | I/O/T | U0TXD, GPIO43, CLK_OUT1 |
| IO2 | 38 | I/O/T | RTC_GPIO2, GPIO2, TOUCH2, ADC1_CH1 |
| IO1 | 39 | I/O/T | RTC_GPIO1, GPIO1, TOUCH1, ADC1_CH0 |
| GND | 40 | P | GND |
| EPAD | 41 | P | GND |
- P: magetsi; Ine: kulowa; O: zotsatira; T: high impedance. Pin ntchito mu zilembo zolimba ndizo ntchito za pini zokhazikika.
- M'mitundu yosiyanasiyana ya ma module omwe adayika OSPI PSRAM, mwachitsanzo, yomwe imayika ESP32-S3R8, mapini IO35, IO36, ndi IO37 amalumikizana ndi OSPI PSRAM ndipo sapezeka kuti agwiritse ntchito zina.
Chiwonetsero cha US FCC
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.
Zipangizozi zayesedwa ndipo zapezeka kuti zikugwirizana ndi malire a chipangizo cha digito cha Gulu B, motsatira Gawo 15 la Malamulo a FCC. Malire awa adapangidwa kuti apereke chitetezo chokwanira ku kusokoneza koyipa pakukhazikitsa nyumba. Chipangizochi chimapanga, chimagwiritsa ntchito, komanso chimatha kuwunikira mphamvu zamawayilesi ndipo, ngati sichinayikedwe ndi kugwiritsidwa ntchito motsatira malangizo, chikhoza kusokoneza mawayilesi. Komabe, palibe chitsimikizo kuti kusokoneza sikudzachitika mu unsembe winawake. Ngati chipangizochi chikuyambitsa kusokoneza koopsa kwa wailesi kapena kulandila wailesi yakanema, komwe kungadziwike ndikuzimitsa ndi kuyatsa zida, wogwiritsa ntchito akulimbikitsidwa kuyesa kukonza kusokonezako 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.
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.
- Ma module atha kugwiritsidwa ntchito pakuyika pagulu lina.
- Mlongoti uyenera kuyikidwa kuti 20 cm ikhalebe pakati pa mlongoti ndi ogwiritsa ntchito, ndipo gawo la transmitter silingakhale limodzi ndi ma transmitter kapena mlongoti wina uliwonse.
- Gawoli lidzagwiritsidwa ntchito ndi mlongoti (ma) ofunikira omwe adayesedwa koyambirira ndikutsimikiziridwa ndi gawoli. Malingana ngati zinthu zitatu pamwambapa zikwaniritsidwa, kuyesa kwina kwa ma transmitter sikudzafunikanso.
- Komabe, chophatikizira cha OEM chikadali ndi udindo woyesa zomwe apeza kumapeto kwa zofunikira zina zilizonse zomwe zakhazikitsidwa ndi gawoli (monga kale.ample, kutulutsa kwa chipangizo cha digito, zofunikira za PC zotumphukira, ndi zina)
Zindikirani:
Ngati izi sizingakwaniritsidwe (mwachitsanzoample, masanjidwe ena a laputopu kapena kuyika ndi chowulutsira china), ndiye kuti chilolezo cha FCC cha gawoli kuphatikiza ndi zida zogwirira ntchito sikulinso koyenera, ndipo ID ya FCC ya module singagwiritsidwe ntchito pomaliza. Muzochitika izi, wophatikiza wa OEM adzakhala ndi udindo wowunikanso zomwe zatsirizidwa (kuphatikiza chotumizira) ndikupeza chilolezo cha FCC.
Malizitsani Kulemba Zamalonda
Gawo la transmitter iyi ndi lololedwa kuti ligwiritsidwe ntchito pazida zomwe mlongoti ungayikidwe kotero kuti 20 cm ikhoza kusungidwa pakati pa mlongoti ndi wogwiritsa ntchito. Chomaliza chomaliza chiyenera kulembedwa m'malo owoneka ndi awa:
- "Muli FCC ID: SAK-ESP32S3
- Dzina Lotsatsa (HMN) - Smart Smoke/CO Alamu
Chithunzi cha IC
Chipangizochi chikugwirizana ndi ma RSS opanda laisensi a Industry Canada. Kugwira ntchito kumadalira zinthu ziwiri izi:
• Chipangizochi sichikhoza kuyambitsa kusokoneza, ndi
• Chipangizochi chiyenera kuvomereza kusokonezedwa kulikonse, kuphatikizira kusokonezedwa komwe kumatha kuyambitsa zovuta za chipangizocho.
Chidziwitso Chokhudzana ndi Ma radiation
Chida ichi chimagwirizana ndi malire a IC radiation exposure yokhazikitsidwa pamalo osalamulirika. Zidazi ziyenera kuyikidwa ndikugwiritsidwa ntchito ndi mtunda wochepera 20 cm pakati pa radiator & yanu
thupi.
RSS247 Gawo 6.4 (5)
Chipangizocho chimatha kusiya kufalitsa ngati kulibe chidziwitso chofalitsa kapena kugwiranso ntchito. Dziwani kuti izi sizolinga zoletsa kufalitsa kapena kuwonetsa chidziwitso kapena kugwiritsa ntchito manambala obwereza komwe kufunikira ndi ukadaulo.
Chipangizochi chimapangidwira ophatikiza a OEM okha pamikhalidwe iyi: (Kugwiritsa ntchito gawo la chipangizo)
- Mlongoti uyenera kukhazikitsidwa kotero kuti 20 cm imasungidwa pakati pa mlongoti ndi ogwiritsa ntchito, ndi
- Gawo la transmitter silingakhale limodzi ndi ma transmitter kapena mlongoti wina uliwonse.
Malingana ngati zinthu ziwiri pamwambapa zakwaniritsidwa, kuyezetsa kwina kwa ma transmitter sikudzafunikanso. Komabe, chophatikizira cha OEM chikadali ndi udindo woyesa zomwe apeza kumapeto kwa zofunikira zilizonse zofunika ndi gawoli.
ZOFUNIKA KWAMBIRI:
Ngati izi sizingakwaniritsidwe (mwachitsanzoample, masanjidwe ena a laputopu kapena kuyika ndi chotumizira china), ndiye kuti chilolezo cha Canada sichimayesedwanso chovomerezeka, ndipo IC ID singagwiritsidwe ntchito pomaliza. Izi zikachitika, wophatikiza wa OEM adzakhala ndi udindo wowunikanso zomwe zatsirizidwa (kuphatikiza chotumizira) ndikupeza chilolezo chosiyana cha Canada.
Gawo la transmitter iyi ndi lololedwa kuti ligwiritsidwe ntchito pazida zomwe mlongoti ungayikidwe kotero kuti 20 cm ikhoza kusungidwa pakati pa mlongoti ndi wogwiritsa ntchito. Chomaliza chomaliza chiyenera kulembedwa m'malo owoneka ndi awa:
- "Muli IC: 7145-ESP32S3".
- Dzina Lotsatsa (HMN) - Smart Smoke/CO Alamu
Chidziwitso Pamanja Kwa Wogwiritsa Ntchito Mapeto Wophatikiza OEM akuyenera kudziwa kuti asapereke zambiri kwa wogwiritsa ntchito za momwe angayikitsire kapena kuchotsera gawoli la RF mu bukhu la wogwiritsa ntchito la chomaliza chomwe chimaphatikiza gawoli. Bukhuli likhala ndi zonse zofunikira pakuwongolera / chenjezo monga momwe zasonyezedwera m'bukuli.
Zolemba Zogwirizana
- ESP32-S3 Series Datasheet - Zofotokozera za hardware ya ESP32-S3.
- Buku la ESP32-S3 Technical Reference Manual - Zambiri zamomwe mungagwiritsire ntchito kukumbukira kwa ESP32-S3 ndi zotumphukira.
- ESP32-S3 Maupangiri a Hardware - Malangizo amomwe mungaphatikizire ESP32-S3 muzogulitsa zanu za Hardware.
- Zikalata http://espressif.com/en/support/documents/certificates
- Zosintha Zolemba ndi Kulembetsa Zidziwitso Zosintha http://espressif.com/en/support/download/documents
Developer Zone
- ESP-IDF Programming Guide ya ESP32-S3 - Zolemba zambiri zachitukuko cha ESP-IDF.
- ESP-IDF ndi zina zachitukuko pa GitHub. http://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 anzanu. http://esp32.com/
- Magazini ya ESP - Zochita Zabwino Kwambiri, Zolemba, ndi Zolemba zochokera kwa anthu a Espressif. http://blog.espressif.com/
- Onani ma SDKs ndi Demos, Mapulogalamu, Zida, ndi AT Firmware. http://espressif.com/en/support/download/sdks-demos
Zogulitsa
- ESP32-S3 Series SoCs - Sakatulani ma ESP32-S3 SoCs onse. http://espressif.com/en/products/socs?id=ESP32-S3
- Ma module a ESP32-S3 - Sakatulani ma module onse a ESP32-S3. http://espressif.com/en/products/modules?id=ESP32-S3
- ESP32-S3 Series DevKits - Sakatulani ma devkits onse a ESP32-S3. http://espressif.com/en/products/devkits?id=ESP32-S3
- ESP Product Selector - Pezani chida cha Espressif choyenera pazosowa zanu pofanizira kapena kugwiritsa ntchito zosefera. http://products.espressif.com/#/product-selector?language=en
Mbiri Yobwereza
| Tsiku | Baibulo | Zolemba zotulutsa |
| 2021-10-29 | v0.6 | Kusintha kwathunthu kwa chip revision 1 |
| 2021-07-19 | v0.5.1 | Kutulutsidwa koyambirira, kwa chip revision 0 |
Chodzikanira ndi Chidziwitso cha Copyright
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ZINSINSI ZONSE ZA CHIGAWO CHACHITATU MU DOCUMENT ZIMENE ZILI PAMENE ZIMENE ZILIBE POpanda ZINTHU ZONSE ZOONA NDI ZOONA. PALIBE CHISINDIKIZO CHOPATSIDWA KU ZOKHUDZA ZIMENE ZINACHITIKA PA NTCHITO YAKE, KUSAKOLAKWA, KUKHALIRA PA CHOLINGA CHENKHANI CHONSE, KAPENA ALIBE CHITSIMIKIZO CHILICHONSE CHOCHOKERA PA MFUNDO, KUKHALA, KAPENA S.AMPLE.
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FAQ
- Kodi pali kusiyana kotani pakati pa ESP32-S3-WROOM-1 ndi ESP32-S3-WROOM-1U?
- Kusiyana kwakukulu kwagona pakusintha kwa mlongoti. ESP32-S3-WROOM-1 ili ndi mlongoti wa PCB, pamene ESP32-S3-WROOM-1U imabwera ndi mlongoti wakunja.
- Kodi ndingasiye pin ya EN ikuyandama?
- Ayi, sikovomerezeka kusiya phini EN ikuyandama. Onetsetsani kuti yalumikizidwa ndi siginecha yapamwamba kapena yotsika kuti mutsegule bwino kapena kuyimitsa chip.
Zolemba / Zothandizira
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ESPRESSIF ESP32-S3-WROOM-1 Development Board Bluetooth Module [pdf] Buku Logwiritsa Ntchito ESP32S3WROOM1, ESP32S3WROOM1U, ESP32-S3-WROOM-1 Development Board Bluetooth Module, ESP32-S3-WROOM-1, Development Board Bluetooth Module, Board Bluetooth Module, Bluetooth Module |