Mataupu lalafi
1 ESPRESSIF ESP32-S3-WROOM-1 Atina'e Board Bluetooth Module
2 Fa'atonuga o le Fa'aaogaina o Mea
3 Ua uma le Moduleview
4 Fa'amatalaga Pin
5 US FCC Faʻamatalaga
6 Fa'amaumauga Fa'atatau ma Punaoa
7 Fa'afeso'ota'i
8 FAQ
9 Pepa / Punaoa
9.1 Fa'asinomaga

ESPRESSIF-logo

ESPRESSIF ESP32-S3-WROOM-1 Atina'e Board Bluetooth Module

ESPRESSIF-ESP32-S3-WROOM-1-Atina'e-Board-Bluetooth-Module-oloa

Fa'atonuga o le Fa'aaogaina o Mea

  • O le ESP32-S3-WROOM-1 ma le ESP32-S3-WROOM-1U modules e sau fa'atasi ma fetuutuunaiga antenna eseese. O le muamua e iai se antenna PCB, ae o le mea mulimuli e sau ma se antenna fafo.
  • O le pine ata o loʻo i lalo e talafeagai mo le ESP32-S3-WROOM-1 ma le ESP32-S3-WROOM-1U, ma le vaega mulimuli e leai se sone e taofia ai.
  • O le module e 41 pine ma galuega eseese. Mo fa'amatalaga au'ili'ili o igoa pine, igoa o galuega, ma fa'asologa o pine pito i tua, fa'amolemole va'ai ile Pepa Fa'amaumauga a le ESP32-S3.

Ua uma le Moduleview

Vaega

PPU ma OnChip Memory

  • ESP32-S3 fa'asologa o SoCs fa'apipi'i, Xtensa® lua-core 32-bit LX7 microprocessor, e o'o atu i le 240 MHz
  • 384KB ROM
  • 512 KB SRAM
  • 16 KB SRAM ile RTC
  • E oʻo i le 8 MB PSRAM

WiFi

  • 802.11 b/g/n
  • Bitrate: 802.11n e oo i le 150 Mbps
  • A-MPDU ma A-MSDU fa'atasiga
  • 0.4 μs lagolago faavaitaimi leoleo
  • Nofoaga fa'avevesi laina ole fa'agaioiga auala: 2412 ~ 2462 MHz

Bluetooth

  • Bluetooth LE: Bluetooth 5, masini Bluetooth
  • 2 Mbps PHY
  • Faiga mamao
  • Fa'aopoopoga fa'asalalauga
  • Tele fa'asalalauga seti
  • Algoritma filifiliga filifiliga #2

Peripherals

  • GPIO, SPI, fa'aoga LCD, Fa'amatalaga pu'eata, UART, I2C, I2S, fa'atonu mamao, fa'ailoga pulusua, PWM LED, USB 1.1 OTG, USB Serial/JTAG pule, MCPWM, SDIO talimalo, GDMA, TWAI® pule (fesoʻotaʻi ma ISO 11898-1), ADC, paʻi masini, vevela vevela, taimi ma leoleo

Vaega Tu'ufa'atasi i luga o le Module

  • 40 MHz oscillator tioata
  • E oo atu i le 16 MB SPI moli

Antenna Filifiliga

  • Antenne PCB i luga ole laupapa (ESP32-S3-WROOM-1)
  • Antenni fafo e ala i se so'oga (ESP32-S3-WROOM-1U)

Tulaga Faagaioiga

  • Faʻagaioiga voltage/Sapalai Malosiaga: 3.0 ~ 3.6 V
  • Fa'agaioiga vevela ambient:
    • 65 °C lomiga: –40 ~ 65 °C
    • 85 °C lomiga: –40 ~ 85 °C
    • 105 °C lomiga: –40 ~ 105 °C
  • Fua: Va'ai le Laulau 1

Fa'amatalaga

  • ESP32-S3-WROOM-1 ma ESP32-S3-WROOM-1U e lua mamana, lautele Wi-Fi + Bluetooth LE MCU modules o loʻo fausia faʻataʻamilo i le ESP32-S3 faʻasologa o SoCs. I le pito i luga o se seti tele o peripherals, o le faʻavavevaveina o fesoʻotaʻiga fesoʻotaʻiga ma faʻasologa o galuega faʻailoga ua saunia e le SoC ua avea ai modules ma filifiliga lelei mo le tele o ituaiga o faʻataʻitaʻiga faʻataʻitaʻiga e fesoʻotaʻi ma AI ma le Artificial Intelligence of Things (AIoT), e pei o le fafagu o upu, faʻailoaina o le tautala, suʻesuʻeina foliga ma faʻamaonia, atamai fale, atamai faʻatautaia, ma isi mea faʻapitoa. ESP32-S3-WROOM-1 e sau ma se antenna PCB. ESP32-S3-WROOM-1U e sau fa'atasi ma se feso'ota'iga antenna fafo.
  • Ole tele o filifiliga ole module e avanoa mo tagata fa'atau, e pei ona fa'aalia ile Laulau 1.
  • Faatasi ai ma suiga o le module, oi latou o loʻo faʻapipiʻiina le ESP32-S3R8 o loʻo faʻaogaina i le -40 ~ 65 °C vevela ambient, ESP32-S3-WROOM-1-H4 ma ESP32-S3-WROOM-1U-H4 faʻaogaina i -40 ~ 105 °C vevela ambient, ma isi -40 °C vevela faʻaogaina i le -85 °C vevela faʻaogaina i le -XNUMX °C ~ XNUMX.

Laulau 1: Fa'amatalaga Fa'atonu

Tulafono Fa'atonu Chip Fa'apipi'i moli (MB) PSRAM (MB) Fua (mm)
ESP32-S3-WROOM-1-N4 ESP32-S3 4 0  

 

 

 

 

18 × 25.5 × 3.1
ESP32-S3-WROOM-1-N8 ESP32-S3 8 0
ESP32-S3-WROOM-1-N16 ESP32-S3 16 0
ESP32-S3-WROOM-1-H4 (105 °C) ESP32-S3 4 0
ESP32-S3-WROOM-1-N4R2 ESP32-S3R2 4 2 (Quad SPI)
ESP32-S3-WROOM-1-N8R2 ESP32-S3R2 8 2 (Quad SPI)
ESP32-S3-WROOM-1-N16R2 ESP32-S3R2 16 2 (Quad SPI)
ESP32-S3-WROOM-1-N4R8 (65 °C) ESP32-S3R8 4 8 (Octal SPI)
ESP32-S3-WROOM-1-N8R8 (65 °C) ESP32-S3R8 8 8 (Octal SPI)
ESP32-S3-WROOM-1-N16R8 (65 °C) ESP32-S3R8 16 8 (Octal SPI)
ESP32-S3-WROOM-1U-N4 ESP32-S3 4 0  

 

 

 

 

18 × 19.2 × 3.2
ESP32-S3-WROOM-1U-N8 ESP32-S3 8 0
ESP32-S3-WROOM-1U-N16 ESP32-S3 16 0
ESP32-S3-WROOM-1U-H4 (105 °C) ESP32-S3 4 0
ESP32-S3-WROOM-1U-N4R2 ESP32-S3R2 4 2 (Quad SPI)
ESP32-S3-WROOM-1U-N8R2 ESP32-S3R2 8 2 (Quad SPI)
ESP32-S3-WROOM-1U-N16R2 ESP32-S3R2 16 2 (Quad SPI)
ESP32-S3-WROOM-1U-N4R8 (65 °C) ESP32-S3R8 4 8 (Octal SPI)
ESP32-S3-WROOM-1U-N8R8 (65 °C) ESP32-S3R8 8 8 (Octal SPI)
ESP32-S3-WROOM-1U-N16R8 (65 °C) ESP32-S3R8 16 8 (Octal SPI)
  • I le totonugalemu o modules o le ESP32-S3 faʻasologa o SoC *, o le Xtensa® 32-bit LX7 CPU e faʻaogaina i luga o le 240 MHz.
  • E mafai ona e fa'amalo le PPU ma fa'aoga le co-processor e maualalo le mana e mata'ituina ai le peripheral mo suiga po'o le sopoia o faitoto'a.
  • ESP32-S3 tu'ufa'atasia se seti mauoa o peripherals e aofia ai le SPI, LCD, Ata pu'eata, UART, I2C, I2S, fa'atonu mamao, fa'amau pusi, LED PWM, USB Serial/JTAG pule, MCPWM, SDIO talimalo, GDMA, TWAI® pule (fesoʻotaʻi ma ISO 11898-1), ADC, paʻi paʻi, vevela vevela, timers ma watchdogs, faʻapea foʻi ma le 45 GPIOs. O lo'o aofia ai fo'i se feso'ota'iga USB 1.1 On-The-Go (OTG) saosaoa atoa e mafai ai feso'ota'iga USB.

Fa'amatalaga Pin

Pin Fa'atulagaina

pine ata e talafeagai mo ESP32-S3-WROOM-1 ma ESP32-S3-WROOM-1U, ae o le vaega mulimuli e leai se sone keepout.

ESPRESSIF-ESP32-S3-WROOM-1-Atina'e-Board-Bluetooth-Module-fig-1Fa'amatalaga Pin

  • O le module e 41 pine. Va'ai fa'auigaina pine ile Laulau 2.
  • Mo faʻamatalaga o igoa pine ma igoa o galuega, faʻapea foʻi ma faʻasologa o pine pito i luga, faʻamolemole vaʻai i le ESP32-S3 Faʻasologa o Faʻamaumauga.

Laulau 2: Fa'amatalaga Pin

Igoa Leai. Ituaiga a Galuega
GND 1 P GND
3V3 2 P Paoa sapalai
 

EN

  

3

  

I

 Maualuluga: I luga e mafai ai le pu. Maulalo: Pepe le pu.

Manatua: Aua le tu'ua le pine EN e opeopea.
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 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,

FA'AMATALAGA0
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 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
Igoa Leai. Ituaiga a Galuega
IO42 35 I/O/T MTMS, GPIO42
RXD0 36 I/O/T U0RXD, GPIO44, CLK_OUT2
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: sapalai eletise; I: fa'aoga; O: galuega faatino; T: fa'alavelave maualuga. O galuega fa'amau i le mata'itusi mata'utia o galuega fa'aoga fa'amau.
  • I suiga o le module ua fa'apipi'i le OSPI PSRAM, o lona uiga, e fa'apipi'i le ESP32-S3R8, pine IO35, IO36, ma le IO37 e feso'ota'i i le OSPI PSRAM ma e le o avanoa mo isi fa'aoga.

US FCC Faʻamatalaga

O lenei masini e tausisia le Vaega 15 o Tulafono FCC. O le fa'agaioiga e fa'atatau i tulaga nei e lua:

  • O lenei masini e le mafai ona fa'alavelave fa'alavelave.
  • E tatau i lenei masini ona talia so'o se fa'alavelave e maua, e aofia ai fa'alavelave e ono fa'atupu ai le le mana'omia.

O nei meafaigaluega ua uma ona fa'ata'ita'iina ma maua ai le tausisia o tapula'a mo se masini numera Vasega B, e tusa ai ma le Vaega 15 o Tulafono FCC. O nei tapula'a ua mamanuina ina ia maua ai se puipuiga talafeagai mai fa'alavelave fa'alavelave i totonu o se fale fa'apipi'i. O mea faigaluega nei e gaosia, fa'aoga, ma mafai ona fa'asalalauina le malosi ole alaleo ma, a le fa'apipi'iina ma fa'aogaina e tusa ai ma fa'atonuga, e ono fa'alavelave fa'alavelave i feso'ota'iga leitio. Ae ui i lea, e leai se faʻamaoniga o le a le tupu se faʻalavelave i se faʻapipiʻi faapitoa. Afai o nei meafaigaluega e mafua ai le faʻalavelave faʻalavelave i le leitio poʻo le televise, lea e mafai ona fuafuaina e ala i le tape ma luga o meafaigaluega, e faʻamalosia le tagata faʻaoga e taumafai e faʻasaʻo le faʻalavelave e ala i se tasi o faiga nei:

  • Toe fa'atonu pe toe fa'anofo le antenna e maua ai.
  • Faʻateleina le tuʻueseesega i le va o meafaigaluega ma le faʻafefe.
  • Fa'afeso'ota'i le masini i se ta'avale i luga o se ta'amilosaga e ese mai le mea o lo'o feso'ota'i ai le tali.
  • Fa'afeso'ota'i le fa'atau po'o se tekinisia fa'aleoleo/TV mo se fesoasoani.

So'o se suiga po'o suiga e le'i fa'amaonia manino e le itu e nafa ma le usita'ia e mafai ona fa'aleaogaina le pule a le tagata fa'aoga e fa'agaioi ai masini.

O nei meafaigaluega e ogatasi ma le FCC RF fa'alatalata fa'alatalata tapula'a fa'ata'atia mo se si'osi'omaga le pulea. O lenei masini ma lona antenna e le tatau ona tu'u fa'atasi pe fa'agaioi fa'atasi ma so'o se isi antenna po'o se transmitter. O antenna o loʻo faʻaaogaina mo lenei transmitter e tatau ona faʻapipiʻiina ina ia maua ai se vaeluaga e le itiiti ifo i le 20 cm mai tagata uma ma e le tatau ona tuʻu faʻatasi pe faʻaogaina faʻatasi ma soʻo se isi antenna poʻo le transmitter.
OEM Tu'ufa'atasi Faatonuga

  • O lenei masini e fa'amoemoe mo na'o OEM tu'ufa'atasia i lalo o tulaga nei.
  • E mafai ona faʻaogaina le module mo le faʻapipiʻiina i luga o se isi talimalo.
  • E tatau ona fa'apipi'i le antenna ina ia fa'atumauina le 20 cm i le va o le antenna ma tagata fa'aoga, ma e le mafai ona tu'u fa'atasi le module transmitter ma so'o se isi transmitter po'o antenna.
  • E tatau ona fa'aoga le module i na'o le antenna fa'atasi na mua'i fa'ata'ita'iina ma fa'amaonia i lenei module. Afai lava e ausia tulaga e 3 o loʻo i luga, o le a le manaʻomia nisi suʻega transmitter.
  • Ae ui i lea, o le OEM integrator e nafa pea mo le suʻeina o latou oloa faʻaiʻuga mo soʻo se manaʻoga faʻaopoopo faʻatasi ma lenei module ua faʻapipiʻiina (mo example, fa'avevela masini fa'atekinolosi, mana'oga fa'apitonu'u PC, ma isi)

Fa'aaliga:
I le tulaga e le mafai ona ausia nei tulaga (mo le example, o nisi fetuutuunaiga komepiuta feaveai po o colocation ma se isi transmitter), o le faatagaga a le FCC mo lenei module faatasi ai ma meafaigaluega talimalo ua le toe aoga, ma le FCC ID o le module e le mafai ona faaaogaina i le oloa mulimuli. I nei mea ma tulaga, o le OEM integrator o le a nafa ma le toe iloiloina o le oloa faaiu (e aofia ai le transmitter) ma le mauaina o se faatagaga ese FCC.

Fa'ailoga Fa'ai'uga o Oloa

E fa'atagaina le fa'aogaina o lenei masini fa'aoga i masini e mafai ona fa'apipi'i ai le antenna ina ia fa'amauina le 20 cm i le va o le antenna ma le tagata fa'aoga. O le oloa fa'ai'u mulimuli e tatau ona fa'ailogaina i se vaega va'aia ma mea nei:

  • “E iai FCC ID: SAK-ESP32S3
  • Igoa Fa'atauga Fa'atau (HMN) - Fa'ata'i Asu Smart/CO

Fa'amatalaga IC

O lenei masini e ogatasi ma RSSs e tuusaunoaina laisene a Industry Canada. O le fa'agaioiga e fa'atatau i tulaga nei e lua:

• O lenei masini e le mafai ona fa'alavelave, ma
• O lenei masini e tatau ona taliaina soʻo se faʻalavelave, e aofia ai le faʻalavelave e ono mafua ai le le manaʻomia o le masini.

Faʻamatalaga Faʻaalia o le Radiation

O nei mea faigaluega e ogatasi ma tapula'a fa'aaliga fa'avevela a le IC ua fa'atulaga mo se si'osi'omaga le pulea. O meafaigaluega nei e tatau ona fa'apipi'i ma fa'agaoioia ile la'ititi la'ititi ole 20 cm ile va ole radiator ma lou
tino.

RSS247 Vaega 6.4 (5)
O le masini e mafai ona otometi taofi le lafoina i le tulaga o le toesea o faʻamatalaga e lafo pe faʻatinoina le aoga. Manatua o lenei e le o faʻamoemoe e faʻasaina le faʻasalalauina o le puleaina poʻo le faʻailoaina o faʻamatalaga poʻo le faʻaaogaina o le toe faia tulafono laiti peʻa manaʻomia e tekinolosi.

O lenei masini e fa'amoemoe mo na'o OEM tu'ufa'atasia i lalo o tulaga nei: (Mo le fa'aogaina o masini fa'aoga)

  • E tatau ona faʻapipiʻi le antenna ina ia tumau le 20 cm i le va o le antenna ma tagata faʻaoga, ma
  • E le mafai ona tu'u fa'atasi le module fa'asalalau fa'atasi ma so'o se isi mea fa'asalalau po'o antenna.

Afai lava e ausia tulaga e 2 o loʻo i luga, e le manaʻomia nisi suʻega faʻasalalau. Ae ui i lea, o le OEM integrator e nafa pea mo le suʻeina o latou oloa faʻaiʻuga mo soʻo se manaʻoga faʻaopoopo e manaʻomia ile faʻapipiʻiina o lenei module.

FAAMATALAGA TAUA:
I le tulaga e le mafai ona ausia nei tulaga (mo example, nisi faʻapipiʻi komepiuta poʻo le faʻaogaina ma se isi transmitter), ona le toe faʻaogaina lea o le faatagaga a Kanata, ma e le mafai ona faʻaogaina le IC ID i le oloa mulimuli. I nei tulaga, o le OEM integrator o le a nafa ma le toe iloiloina o le oloa faaiu (e aofia ai le transmitter) ma le mauaina o se faatagaga ese mai Kanata.
E fa'atagaina le fa'aogaina o lenei masini fa'aoga i masini e mafai ona fa'apipi'i ai le antenna ina ia fa'amauina le 20 cm i le va o le antenna ma le tagata fa'aoga. O le oloa fa'ai'u mulimuli e tatau ona fa'ailogaina i se vaega va'aia ma mea nei:

  • “E iai le IC: 7145-ESP32S3”.
  • Igoa Fa'atauga Fa'atau (HMN) - Fa'ata'i Asu Smart/CO

Fa'amatalaga Tusi Lesona I le Tagata Fa'ai'uga E tatau ona nofouta le OEM tu'ufa'atasi e aua ne'i tu'uina atu fa'amatalaga i le tagata fa'ai'uga e fa'atatau i le fa'apipi'iina pe aveese o lenei module RF i le tusi lesona a le tagata fa'aoga o le oloa fa'ai'uga e tu'ufa'atasia ai lenei module. O le tusi lesona fa'ai'uga e tatau ona aofia uma ai fa'amatalaga fa'atonutonu/lapataiga e pei ona fa'aalia i lenei tusi lesona.

Fa'amaumauga Fa'atatau ma Punaoa

Fa'amaumauga Fa'atatau

Sone atia'e

  • ESP-IDF Polokalama Taiala mo ESP32-S3 – Fa'amaumauga tetele mo le fa'avae o le atina'e o le ESP-IDF.
  • ESP-IDF ma isi fa'avae atina'e ile GitHub. http://github.com/espressif
  • ESP32 BBS Forum - Inisinia-i-Inisinia (E2E) Community mo oloa Espressif, lea e mafai ona e lafoina ai fesili, faʻasoa le malamalama, suʻesuʻe manatu, ma fesoasoani e foia faʻafitauli ma aumea inisinia. http://esp32.com/
  • Le ESP Journal – Fa'ata'ita'iga Sili, Mataupu, ma Fa'amatalaga mai tagata Espressif. http://blog.espressif.com/
  • Va'ai i laupepa SDKs ma Demos, Apps, Tools, ma AT Firmware. http://espressif.com/en/support/download/sdks-demos

Oloa

Toe Iloilo Tala'aga

Aso Fa'aliliuga Fa'asalalauga fa'amatalaga
2021-10-29 v0.6 Fa'afouga atoa mo le toe teuteuga o chip 1
2021-07-19 v0.5.1 Fa'alauiloa muamua, mo le toe teuteuga 0

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O noataga uma, e aofia ai noataga mo le solia o soʻo se aia tatau, e faʻatatau i le faʻaogaina o faʻamatalaga i totonu o lenei pepa e faʻateʻaina. E leai ni laisene fa'aalia pe fa'auigaina, e ala i le estoppel po'o se isi mea, i so'o se aia tatau tau le atamai o lo'o tu'uina atu iinei. O le fa'ailoga a le Sui Usufono o le Wi-Fi Alliance o se fa'ailoga fa'ailoga a le Wi-Fi Alliance. Ole logo Bluetooth ole fa'ailoga fa'amaufa'ailoga ole Bluetooth SIG. O igoa tau fefa'ataua'iga uma, fa'ailoga tau fefa'ataua'iga, ma fa'ailoga fa'amaufa'ailoga o lo'o ta'ua i totonu o lenei pepa o mea totino ia a latou e ona ma ua fa'ailoaina. Puletaofia © 2022 Espressif Systems (Shanghai) Co., Ltd. Ua taofia aia tatau uma.

Fa'afeso'ota'i

FAQ

  • O a eseesega i le va o le ESP32-S3-WROOM-1 ma le ESP32-S3-WROOM-1U?
    • O le eseesega autu o loʻo taoto i le faʻatulagaina o antenna. O le ESP32-S3-WROOM-1 o loʻo i ai se antenna PCB, ae o le ESP32-S3-WROOM-1U e sau ma se antenna fafo.
  • E mafai ona ou tuua le pine EN e opeopea?
    • Leai, e le fautuaina e tu'u le pine EN e opeopea. Ia mautinoa o loʻo fesoʻotaʻi i se faailo maualuga pe maualalo e mafai ai pe faʻamalo lelei le pu.

Pepa / Punaoa

ESPRESSIF ESP32-S3-WROOM-1 Atina'e Board Bluetooth Module [pdf] Tusi Taiala
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