ESPRESSIF ESP32-C3-MINI-1 Wi-Fi thiab Bluetooth LE Module
Specifications
- Raws tu qauv: Wi-Fi thiab Bluetooth LE
- Ntau zaus: Tsis tau teev tseg
- Xov tooj cua Module Interfaces: Integrated siv lead ua
- Kev Ua Haujlwm Voltage/Power Supply: Tsis tau teev tseg
- Ua haujlwm tam sim no: 500 mA
- Yam tsawg kawg tam sim no xa los ntawm Fais Fab Khoom siv: Tsis tau teev tseg
- Ambient Kub: Tsis tau teev tseg
- Moisture Sensitivity Level (MSL): Tsis tau teev tseg
Module Tshajview
ESP32-C3-MINI-1 yog lub hom phiaj dav dav Wi-nkaus thiab Bluetooth LE module haum rau cov tsev ntse, kev lag luam automation, kev kho mob, cov khoom siv hluav taws xob, thiab lwm yam. Nws cov nplua nuj ntawm cov khoom siv thiab cov khoom me me ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv.
Pin Description
- Lub module muaj 53 tus pins nrog ntau yam kev ua haujlwm suav nrog GPIO, fais fab mov, thiab tswj tus pins. Xa mus rau tus pin layout daim duab kom paub meej ntxiv.
Tus Pin Tso Tawm
- Ua ntej pib, xyuas kom meej tias koj muaj tag nrho cov khoom tsim nyog kho vajtse thiab cov cuab yeej xav tau los ua haujlwm nrog ESP32-C3-MINI-1 module.
Kev sib txuas ntawm Hardware
- Txuas lub ESP32-C3-MINI-1 module rau koj qhov kev txhim kho teeb tsa raws li tus pin piav qhia hauv phau ntawv.
Nrhav Ua Ntej
- Nruab tag nrho cov software tsim nyog thiab cov cuab yeej tsim nyog rau ESP32-C3-MINI-1 kev txhim kho.
Tau txais ESP-IDF
- Rub tawm thiab teeb tsa ESP-IDF (Espressif IoT Development Framework) rau kev tsim cov qauv.
Teeb tsa Cov Cuab Yeej
- Txhim kho cov cuab yeej tsim kho xws li IDEs, compilers, thiab debuggers rau ESP32-C3-MINI-1 kev txhim kho.
Teeb tsa Environment Variables
- Teeb tsa ib puag ncig hloov pauv kom ntseeg tau tias kev ua haujlwm zoo ntawm ib puag ncig kev txhim kho.
FAQ
Q: Kuv tuaj yeem nrhiav qhov tseeb version ntawm tus neeg siv phau ntawv?
A: Koj tuaj yeem xa mus rau qhov tseeb version ntawm https://www.espressif.com/en/support/download/documents.
Q: Muaj pes tsawg tus pins ESP32-C3-MINI-1 module muaj?
A: Lub module muaj tag nrho ntawm 53 tus pins nrog ntau yam haujlwm.
Xa mus rau tus pin txhais hauv phau ntawv qhia kom paub meej.
Hais Txog Cov Ntaub Ntawv no
- Cov neeg siv phau ntawv no qhia yuav ua li cas pib nrog ESP32-C3-MINI-1 module.
Cov ntaub ntawv hloov tshiab
- Thov ib txwm xa mus rau qhov tseeb version ntawm https://www.espressif.com/en/support/download/documents.
Kev kho keeb kwm
- Rau qhov hloov kho keeb kwm ntawm daim ntawv no, thov mus saib nplooj ntawv kawg.
Cov ntaub ntawv hloov kev ceeb toom
- Espressif muab cov ntawv ceeb toom email kom koj hloov kho rau cov ntaub ntawv kev tshaj lij. Thov pab subscribe ntawm www.espressif.com/en/subscribe.
Daim ntawv pov thawj
- Download tau daim ntawv pov thawj rau Espressif khoom los ntawm www.espressif.com/en/certificates.
Tshajview
Module Tshajview
ESP32-C3-MINI-1 yog lub hom phiaj dav dav Wi-Fi thiab Bluetooth LE module. Cov khoom nplua nuj ntawm cov khoom siv thiab cov khoom me me ua rau cov qauv no yog qhov kev xaiv zoo tshaj plaws rau cov tsev ntse, kev lag luam automation, kev kho mob, khoom siv hluav taws xob, thiab lwm yam.
Table 1: ESP32C3MINI1 Specifications
| Pawg | Tsis muaj | Specifications |
| Wi-nkaus | Cov txheej txheem | 802.11 b / g / n (txog 150 Mbps) |
| Ntau zaus | 2412 ~ 2462 MHz | |
| Bluetooth® | Cov txheej txheem | Bluetooth® LE: Bluetooth 5 thiab Bluetooth mesh |
| Xov tooj cua | Class-1, class-2 and class-3 transmitter | |
| Kho vajtse | Module interfaces | GPIO, SPI, UART, I2C, I2S, chaw taws teeb tswj peripheral, LED PWM maub los, dav dav DMA maub los, TWAI® Controller (tshaj ISO 11898-1), kub sensor, SAR ADC |
| Integrated siv lead ua | 40 MHz siv lead ua | |
| Kev khiav hauj lwm voltage/Power mov | 3.0V ~ 3.6V | |
| Ua haujlwm tam sim no | Qhov nruab nrab: 80 mA | |
| Yam tsawg kawg tam sim no xa los ntawm kev siv fais fab | 500 mA | |
| Ambient kub | -40 ° C ~ + 105 ° C | |
| Moisture rhiab heev theem (MSL) | Qib 3 |
Pin Description
Lub module muaj 53 tus pins. Saib tus pin txhais hauv Table 2.
Rau peripheral tus pin configurations, thov mus rau lub ESP32-C3 Family Datasheet.
Table 2: Pin Definitions
| Lub npe | Tsis muaj. | Hom | Muaj nuj nqi |
| GND | 1, 2, 11, 14, 36-53 | P | Hauv av |
| 3v 3 | 3 | P | Fais fab mov |
| NC | 4 | — | NC |
| IO2 | 5 | Kuv / O / T | GPIO2, ADC1_CH2, FSPIQ |
| IO3 | 6 | Kuv / O / T | GPIO3, ADC1_CH3 |
| NC | 7 | — | NC |
| EN | 8 | I | Siab: on, enables lub nti. Tsawg: tawm, lub chip powers tawm.
Lus Cim: Tsis txhob tso EN tus pin ntab. |
| NC | 9 | — | NC |
| NC | 10 | — | NC |
| Lub npe | Tsis muaj. | Hom | Muaj nuj nqi |
| IO0 | 12 | Kuv / O / T | GPIO0, ADC1_CH0, XTAL_32K_P |
| IO1 | 13 | Kuv / O / T | GPIO1, ADC1_CH1, XTAL_32K_N |
| NC | 15 | — | NC |
| IO10 | 16 | Kuv / O / T | GPIO10, FSPICS0 |
| NC | 17 | — | NC |
| IO4 | 18 | Kuv / O / T | GPIO4, ADC1_CH4, FSPIHD, MTMS |
| IO5 | 19 | Kuv / O / T | GPIO5, ADC2_CH0, FSPIWP, MTDI |
| IO6 | 20 | Kuv / O / T | GPIO6, FSPICLK, MTCK |
| IO7 | 21 | Kuv / O / T | GPIO7, FSPID, MTDO |
| IO8 | 22 | Kuv / O / T | GPIO 8 |
| IO9 | 23 | Kuv / O / T | GPIO 9 |
| NC | 24 | — | NC |
| NC | 25 | — | NC |
| IO18 | 26 | Kuv / O / T | GPIO 18 |
| IO19 | 27 | Kuv / O / T | GPIO 19 |
| NC | 28 | — | NC |
| NC | 29 | — | NC |
| RXD 0 | 30 | Kuv / O / T | GPIO 20, U0RXD, |
| TX0 | 31 | Kuv / O / T | GPIO 21, U0 TXD |
| NC | 32 | — | NC |
| NC | 33 | — | NC |
| NC | 34 | — | NC |
| NC | 35 | — | NC |
Pib ntawm ESP32C3MINI1
Yam Koj Xav Tau
- Txhawm rau tsim cov ntawv thov rau ESP32-C3-MINI-1 module koj xav tau.
- 1 x ESP32-C3-MINI-1 module
- 1 x Espressif RF xeem board
- 1 x USB-rau-Serial board
- 1 x Micro-USB cable
- 1 x PC khiav Linux
- Hauv phau ntawv qhia cov neeg siv no, peb coj Linux operating system ua tus example. Yog xav paub ntxiv txog kev teeb tsa ntawm Windows thiab macOS, thov mus saib hauv ESP-IDF Programming Guide.
Kev sib txuas ntawm Hardware
- solder lub ESP32-C3-MINI-1 module rau RF xeem board raws li qhia nyob rau hauv daim duab 2.
- Txuas lub RF xeem board rau USB-rau-Serial board ntawm TXD, RXD, thiab GND.
- Txuas USB-rau-Serial board rau PC.
- Txuas lub Rooj Tswjhwm Saib RF rau PC lossis lub hwj chim adapter kom muaj 5 V fais fab mov, ntawm Micro-USB cable.
- Thaum rub tawm, txuas IO0 rau GND ntawm lub jumper. Tom qab ntawd, tig "ON" lub rooj sib tham.
- Download firmware rau hauv Flash. Yog xav paub ntxiv, saib cov tshooj hauv qab no.
- Tom qab rub tawm, tshem tawm lub jumper ntawm IO0 thiab GND.
- Fais fab mus rau RF xeem board dua. ESP32-C3-MINI-1 yuav hloov mus rau hom kev ua haujlwm. Lub nti yuav nyeem cov kev pab cuam los ntawm Flash thaum pib.
Nco tseg: IO0 yog nyob rau hauv logic siab. Yog tias IO0 raug teeb tsa kom rub tawm, khau raj hom raug xaiv. Yog tias tus pin no rub-down los yog sab laug ntab, xaiv hom Download. Yog xav paub ntxiv txog ESP32-C3-MINI-1, thov mus saib ESP32-C3-MINI-1 Datasheet.
- CentOS 7.
- Ubuntu thiab Debian (ib qho lus txib tawg ua ob kab).
- Arch.
Nco tseg:
- Cov lus qhia no siv cov npe ~ / esp ntawm Linux ua ib qho kev teeb tsa rau ESP-IDF.
- Nco ntsoov tias ESP-IDF tsis txhawb qhov chaw hauv txoj kev.
Tau txais ESPIDF
- Txhawm rau tsim cov ntawv thov rau ESP32-C3-MINI-1 module, koj xav tau cov tsev qiv ntawv software muab los ntawm Espressif hauv ESP-IDF repository.
- Txhawm rau kom tau ESP-IDF, tsim ib daim ntawv qhia kev teeb tsa (~ / esp) txhawm rau rub tawm ESP-IDF rau thiab clone lub chaw cia khoom nrog 'git clone':
- ESP-IDF yuav raug rub rau hauv ~/esp/esp-idf. Tham ESP-IDF Versions rau cov ntaub ntawv hais txog qhov twg ESP-IDF version siv rau hauv ib qho xwm txheej.
Teeb tsa Cov Cuab Yeej
- Ib cag ntawm ESP-IDF, koj kuj yuav tsum tau nruab cov cuab yeej siv los ntawm ESP-IDF, xws li cov compiler, debugger, Python tej pob khoom, thiab lwm yam. ESP-IDF muab ib tsab ntawv hu ua 'install. sh,' los pab teeb tsa cov cuab yeej hauv ib qho mus.
Teeb tsa Environment Variables
- Cov cuab yeej ntsia tseem tsis tau ntxiv rau PATH ib puag ncig hloov pauv. Txhawm rau ua kom cov cuab yeej siv tau los ntawm kab hais kom ua, qee qhov kev hloov pauv ib puag ncig yuav tsum tau teeb tsa.
- ESP-IDF muab lwm tsab ntawv 'export. sh,' uas ua li ntawd. Hauv lub davhlau ya nyob twg uas koj yuav siv ESP-IDF, khiav:
- Tam sim no txhua yam yog npaj txhij, koj tuaj yeem tsim koj thawj qhov project ntawm ESP32-C3-MINI-1 module.
Tsim Koj Thawj Qhov Kev Ua Haujlwm Pib ib qhov project
- Tam sim no koj npaj txhij los npaj koj daim ntawv thov rau ESP32-C3-MINI-1 module. Koj tuaj yeem pib nrog get-started/hello_world qhov project los ntawm cov examples directory hauv ESP-IDF.
- Copy get-started/hello_world rau ~/esp directory:
- Muaj ntau yam ntawm exampua project hauv examples directory hauv ESP-IDF. Koj tuaj yeem luam ib qhov project tib yam li tau hais los saum toj no thiab khiav nws. Nws tseem ua tau los tsim examples nyob rau hauv qhov chaw, tsis tau luam lawv ua ntej.
Txuas Koj Lub Tshuab
- Tam sim no txuas koj ESP32-C3-MINI-1 module rau lub computer thiab xyuas hauv qab qhov chaw nres nkoj qhov module pom. Serial ports hauv Linux pib nrog '/dev/tty' hauv lawv cov npe.
- Khiav cov lus txib hauv qab no ob zaug, thawj zaug nrog lub rooj tsavxwm unplugged, ces nrog plugged nyob rau hauv. Qhov chaw nres nkoj uas tshwm sim zaum ob yog qhov koj xav tau:
- Nco tseg: Khaws lub npe chaw nres nkoj ua ke raws li koj xav tau hauv cov kauj ruam tom ntej.
Configure
- Nkag mus rau koj 'hello_world' directory los ntawm Kauj ruam 2.4.1. Pib ib qhov project, teeb ESP32-C3 raws li lub hom phiaj, thiab khiav qhov project configuration utility 'menuconfig'.
- Teem lub hom phiaj nrog 'idf.py set-target esp32c3' yuav tsum ua tiav ib zaug, tom qab qhib qhov project tshiab. Yog tias qhov project muaj qee qhov kev tsim thiab teeb tsa, lawv yuav raug tshem tawm thiab pib ua haujlwm.
- Lub hom phiaj yuav tau txais kev cawmdim nyob rau hauv ib puag ncig hloov pauv kom hla cov kauj ruam no txhua. Saib Xaiv Lub Hom Phiaj yog xav paub ntxiv.
- Yog tias cov kauj ruam dhau los tau ua tiav lawm, cov ntawv qhia zaub mov nram qab no tshwm:
- Cov xim ntawm cov ntawv qhia zaub mov yuav txawv ntawm koj lub davhlau ya nyob twg. Koj tuaj yeem hloov qhov tsos nrog qhov kev xaiv '-style'. Thov khiav 'idf.py menu config –pab kom paub ntxiv.
Tsim qhov project
- Tsim qhov project los ntawm kev khiav
- Cov lus txib no yuav suav sau daim ntawv thov thiab tag nrho ESP-IDF cov khoom, thiab tom qab ntawd nws yuav tsim cov bootloader, faib cov lus, thiab daim ntawv thov binaries.
- Yog tias tsis muaj qhov yuam kev, qhov tsim yuav ua tiav los ntawm kev tsim cov firmware binary .bin file.
Nyem rau ntawm lub ntaus ntawv
- Flash cov binaries uas koj nyuam qhuav tsim rau koj ESP32-C3-MINI-1 module los ntawm kev khiav.
- Hloov PORT nrog koj lub npe module lub npe chaw nres nkoj los ntawm Kauj Ruam: Txuas Koj Cov Ntaus.
- Koj tuaj yeem hloov qhov flasher baud tus nqi los ntawm kev hloov BAUD nrog tus nqi baud koj xav tau. Lub neej ntawd baud tus nqi yog 460800.
- Yog xav paub ntxiv txog kev sib cav idf.py, saib ib idf.py.
- Nco tseg: Qhov kev xaiv 'flash' cia li tsim thiab flashes qhov project, yog li khiav 'idf.py build' tsis tsim nyog.
- Yog tias txhua yam ua tau zoo, daim ntawv thov "hello_world" pib ua haujlwm tom qab koj tshem tawm lub jumper ntawm IO0 thiab GND, thiab rov ua lub zog rau lub rooj sib tham.
Saib xyuas
- Txhawm rau xyuas seb "hello_world" puas tau khiav, ntaus 'idf.py -p PORT monitor' (Tsis txhob hnov qab hloov PORT nrog koj lub npe chaw nres nkoj serial).
Qhov kev hais kom ua no qhib daim ntawv thov IDF Monitor:
- Tom qab pib ua haujlwm thiab kuaj xyuas cov ntawv teev tseg, koj yuav tsum pom "Nyob zoo ntiaj teb!" luam tawm los ntawm daim ntawv thov.
- Txhawm rau tawm ntawm IDF saib siv lub shortcut Ctrl +].
- Qhov ntawd yog txhua yam koj xav tau pib nrog ESP32-C3-MINI-1 module! Tam sim no koj npaj txhij sim lwm yam examples hauv ESP-IDF lossis mus rau txoj cai los tsim koj daim ntawv thov.
Kev Kawm Txuj Ci
Yuav tsumRead Documents
- Thov koj paub koj tus kheej nrog cov ntaub ntawv hauv qab no.
- ESP32-C3 Family Datasheet
- Qhov no yog ib qho kev qhia txog cov kev qhia tshwj xeeb ntawm ESP32-C3 kho vajtse, suav nrog dhauview, pin txhais, functional description, peripheral interface, hluav taws xob yam ntxwv, thiab lwm yam.
- ESP-IDF Programming Guide
- Cov ntaub ntawv dav dav rau ESP-IDF txoj kev txhim kho, xws li cov lus qhia kho vajtse mus rau API cov ntaub ntawv.
- ESP32-C3 Technical Reference Phau ntawv
- Cov ncauj lus kom ntxaws txog kev siv ESP32-C3 lub cim xeeb thiab cov khoom siv peripherals.
- Espressif Cov Khoom Muag Cov Lus Qhia
Tseem Ceeb Tshaj Tawm
- Nov yog cov peev txheej tseem ceeb ESP32-C3 ntsig txog.
- ESP32 BBS Engineer-to-Engineer (E2E) Zej Zog rau Espressif cov khoom uas koj tuaj yeem tshaj tawm cov lus nug, qhia kev paub, tshawb nrhiav tswv yim, thiab pab daws teeb meem nrog cov phooj ywg engineers.
Kev kho keeb kwm
| Hnub tim | Version | Tso ntawv sau tseg |
| 2021-02-01 Ib | v 0.1 | Kev tso tawm ua ntej |
Daim ntawv teev cov kev cai FCC siv tau
- FCC Part 15 Subpart C 15.247 & 15.209
Tej yam kev ua haujlwm tshwj xeeb
- Lub module muaj WiFi thiab BLE ua haujlwm.
Ua haujlwm zaus:
- WiFi: 2412 ~ 2462 MHz
- Bluetooth: 2402 ~ 2480 MHz
Number of Channels:
- WiFi: 12
- Bluetooth: 40
Modulation:
- WiFi: DS; OFDM
- Bluetooth: GFSK
- Hom: On-board PCB kav hlau txais xov
- Tau txais: 3.96 dBi Max
Lub module tuaj yeem siv rau IoT daim ntawv thov nrog qhov siab tshaj 3.96 dBi kav hlau txais xov. Cov chaw tsim khoom lag luam txhim kho cov qauv no rau hauv lawv cov khoom yuav tsum xyuas kom meej tias cov khoom sib xyaw zaum kawg ua tau raws li FCC cov cai los ntawm kev ntsuam xyuas lossis kev ntsuam xyuas ntawm FCC cov cai, suav nrog kev ua haujlwm ntawm lub tshuab xa tawm. Tus tswv tsev tsim khoom yuav tsum paub tsis txhob muab cov ntaub ntawv rau tus neeg siv kawg hais txog yuav ua li cas rau nruab lossis tshem tawm RF module hauv tus neeg siv phau ntawv ntawm cov khoom kawg uas ua ke nrog cov qauv no. Cov neeg siv kawg phau ntawv yuav tsum suav tag nrho cov ntaub ntawv tswj hwm / ceeb toom raws li qhia hauv phau ntawv no.
Cov txheej txheem Module txwv
Tsis siv tau. Lub module yog ib qho module thiab ua raws li qhov yuav tsum tau muaj ntawm FCC Tshooj 15.212.
Trace Antenna Designs
Tsis siv tau. Lub module muaj nws tus kav hlau txais xov thiab tsis xav tau tus tswv tsev luam ntawv board microstrip kab kav hlau txais xov, thiab lwm yam.
RF Exposure Considerations
Lub module yuav tsum tau nruab rau hauv cov khoom siv hauv tsev xws li qhov tsawg kawg yog 20cm yog tswj ntawm tus kav hlau txais xov thiab cov neeg siv lub cev; thiab yog hais tias RF exposure nqe lus los yog module layout raug hloov, ces tus tswv tsev tsim khoom yuav tsum tau ua lub luag hauj lwm rau lub module los ntawm kev hloov nyob rau hauv FCC ID los yog daim ntawv thov tshiab. FCC ID ntawm lub module tsis tuaj yeem siv rau ntawm cov khoom kawg.
Hauv cov xwm txheej no, tus tswv tsev tsim khoom yuav yog lub luag haujlwm rau rov ntsuas cov khoom kawg (nrog rau lub transmitter) thiab tau txais kev tso cai FCC cais.
Antenna specifications yog raws li nram no:
- Hom: On-board PCB kav hlau txais xov
- Tau txais: 3.96dB ua
- Cov cuab yeej no tsuas yog npaj rau cov tuam txhab tsim khoom raws li hauv qab no:
- Lub transmitter module yuav tsis koom nrog lwm lub transmitter lossis kav hlau txais xov.
- Lub module yuav tsum tsuas yog siv nrog tus kav hlau txais xov sab nraud uas tau raug kuaj thawj zaug thiab tau lees paub nrog qhov module no.
- Lub kav hlau txais xov yuav tsum tau txuas mus tas li los yog ntiav ib tus kav hlau txais xov sib txuas.
- Ntev npaum li cov xwm txheej saum toj no tau ua tiav, tsis tas yuav muaj kev sim ntsuas hluav taws xob ntxiv. Txawm li cas los xij, tus tswv tsev tsim khoom tseem yog lub luag haujlwm rau kev sim lawv cov khoom kawg rau ib qho kev ua raws li kev cai ntxiv uas yuav tsum tau ua nrog cov qauv no tau teeb tsa (rau example, digital device emissions, PC peripheral requirements, thiab lwm yam).
Daim ntawv lo thiab kev ua raws cai
- Cov tuam txhab tsim khoom lag luam yuav tsum muab lub cev lossis e-label hais tias "muaj FCC ID: 2BDC6- SHELLYXMOD1H8" nrog lawv cov khoom tiav.
- Cov ntaub ntawv hais txog cov qauv kev xeem thiab cov kev xav tau ntawm kev xeem ntxiv
Ua haujlwm zaus:
- WiFi: 2412 ~ 2462 MHz
- Bluetooth: 2402 ~ 2480 MHz
Number of Channels:
- WiFi: 12
- Bluetooth: 40
Modulation:
- WiFi: DS; OFDM
- Bluetooth: GFSK
- Cov tuam txhab lag luam yuav tsum ua cov kev ntsuam xyuas hluav taws xob thiab ua cov emissions thiab spurious emission, thiab lwm yam, raws li cov qauv kev sim tiag tiag rau cov khoom siv hluav taws xob nyob ib leeg hauv ib tus tswv tsev, nrog rau ntau lub tshuab xa tawm ib txhij lossis lwm cov khoom xa tawm hauv cov khoom lag luam. Tsuas yog thaum tag nrho cov txiaj ntsig ntawm cov qauv ntsuas ua raws li FCC cov cai, tom qab ntawd cov khoom kawg yuav raug muag raws cai.
FCC
Kev sim ntxiv, Tshooj 15 Subpart B raws
Lub modular transmitter tsuas yog FCC tso cai rau FCC Part 15 Subpart C 15.247 & 15.209 thiab cov chaw tsim khoom lag luam yog lub luag haujlwm rau kev ua raws li lwm yam FCC cov cai uas siv rau tus tswv tsev tsis them los ntawm cov khoom siv hluav taws xob hloov pauv ntawm daim ntawv pov thawj. Yog tias tus neeg tau txais txiaj ntsig ua lag luam lawv cov khoom lag luam raws li Tshooj 15 Subpart hais tias tus qaib nws ost tsim lub hnub sib npaug Ib feem yog Sudipal kev ua raws li kev soj ntsuam noj nws modular transmitter ntsia.
Cov cuab yeej no tau raug sim thiab pom tias ua raws li cov kev txwv rau Class B cov cuab yeej digital, raws li Tshooj 15 ntawm FCC Cov Cai. Cov kev txwv no yog tsim los muab kev tiv thaiv tsim nyog tiv thaiv kev cuam tshuam tsis zoo hauv kev teeb tsa hauv tsev. Cov cuab yeej no tsim, siv, thiab tuaj yeem tawg lub zog ntawm xov tooj cua thiab, yog tias tsis tau nruab thiab siv los ntawm cov lus qhia, yuav ua rau muaj kev cuam tshuam rau kev sib txuas lus hauv xov tooj cua. Txawm li cas los xij, tsis muaj kev lees paub tias kev cuam tshuam yuav tsis tshwm sim hauv ib qho kev teeb tsa tshwj xeeb. Yog tias cov cuab yeej no ua rau muaj teeb meem cuam tshuam rau lub xov tooj cua lossis TV txais tos, uas tuaj yeem txiav txim siab los ntawm kev tig cov khoom siv thiab qhib, tus neeg siv tau raug txhawb kom sim kho qhov cuam tshuam los ntawm ib qho ntawm cov kev ntsuas hauv qab no:
- Reorient los yog tshem tawm cov kav hlau txais xov.
- Ua kom muaj kev sib cais ntawm cov khoom siv thiab lub receiver.
- Txuas cov cuab yeej mus rau lub qhov hluav taws xob ntawm ib lub voj voog sib txawv ntawm qhov uas lub receiver txuas nrog.
- Nrog rau tus neeg muag khoom lossis tus kws tshaj lij xov tooj cua / TV rau kev pab.
Cov cuab yeej no ua raws li Tshooj 15 ntawm FCC Cov Cai. Kev ua haujlwm yog ua raws li ob yam hauv qab no:
Cov cuab yeej no yuav tsis ua teeb meem cuam tshuam.
Cov cuab yeej no yuav tsum lees txais ib qho kev cuam tshuam tau txais, suav nrog kev cuam tshuam uas yuav ua rau kev ua haujlwm tsis xav tau.
Ib qho kev hloov pauv lossis kev hloov kho uas tsis tau pom zoo los ntawm tog neeg lub luag haujlwm rau kev ua raws cai tuaj yeem ua rau tus neeg siv txoj cai ua haujlwm ntawm cov khoom siv.
Cov cuab yeej siv no ua raws li FCC RF kev txwv tsis pub muaj hluav taws xob tau teeb tsa rau qhov chaw tsis muaj kev tswj hwm. Cov cuab yeej no thiab nws cov kav hlau txais xov yuav tsum tsis txhob muab tso rau hauv los yog ua haujlwm ua ke nrog lwm tus kav hlau txais xov lossis cov khoom xa tawm.
Cov kav hlau txais xov siv rau lub tshuab xa hluav taws xob no yuav tsum tau teeb tsa los muab kev sib cais ntawm qhov deb tsawg kawg 20 cm ntawm txhua tus neeg thiab yuav tsum tsis txhob sib koom ua ke lossis ua haujlwm ua ke nrog lwm tus kav hlau txais xov lossis cov khoom xa tawm.
Cov lus qhia kev koom ua ke OEM
Cov cuab yeej no tsuas yog npaj rau OEM integrators raws li hauv qab no:
Lub transmitter module yuav tsis koom nrog lwm lub transmitter lossis kav hlau txais xov.
Lub module yuav tsum tsuas yog siv nrog tus kav hlau txais xov sab nraud uas tau raug kuaj thawj zaug thiab tau lees paub nrog qhov module no.
Ntev npaum li cov xwm txheej saum toj no tau ua tiav, tsis tas yuav muaj kev sim ntsuas hluav taws xob ntxiv. Txawm li cas los xij, OEM kev koom ua ke tseem yog lub luag haujlwm rau kev sim lawv cov khoom kawg rau ib qho kev ua raws cai ntxiv uas yuav tsum tau ua nrog cov qauv no tau teeb tsa (rau example, digital device emissions, PC peripheral requirements, thiab lwm yam).
Kev siv tau ntawm kev siv Module Certification
Yog tias cov xwm txheej no tsis tuaj yeem ua tau raws li (example qee qhov kev teeb tsa lub khoos phis tawj lossis qhov chaw sib koom nrog lwm lub tshuab xa tawm), tom qab ntawd FCC tso cai rau cov qauv no ua ke nrog cov khoom siv hauv tsev tsis suav tias siv tau lawm thiab FCC ID ntawm lub module tsis tuaj yeem siv rau ntawm cov khoom kawg. Nyob rau hauv cov xwm txheej no, tus OEM integrator yuav yog lub luag hauj lwm rau rov ntsuam xyuas cov khoom kawg (xws li lub transmitter) thiab tau txais ib tug cais FCC kev tso cai.
End Product Labeling
Cov khoom kawg yuav tsum tau sau npe nyob rau hauv ib qho chaw pom nrog cov hauv qab no: "muaj Transmitter Module FCC ID: 2BDC6-SHELLYXMOD1H8".
Tsis lees paub thiab Daim Ntawv Ceeb Toom Copyright
- Cov ntaub ntawv hauv daim ntawv no, suav nrog URL cov ntaub ntawv, yuav raug hloov pauv yam tsis tau ceeb toom.
- Tag nrho cov ntaub ntawv thib peb ntawm cov ntaub ntawv no tau muab raws li tsis muaj kev lav phib xaub rau nws qhov tseeb thiab qhov tseeb.
- TSIS TXAUS SIAB RAU COV NTAUB NTAWV NO rau nws cov khoom lag luam, tsis muaj kev cuam tshuam, lossis kev nyab xeeb rau txhua lub hom phiaj tshwj xeeb, lossis tsis muaj kev lav phib xaub uas tshwm sim los ntawm PROPOSCATION, SPORECULAR,AMPLE.
- Txhua qhov kev lav phib xaub, suav nrog kev lav phib xaub rau kev ua txhaum cai ntawm cov tswv cuab, hais txog kev siv cov ntaub ntawv hauv daim ntawv no tsis lees paub.
- Tsis muaj ntawv tso cai qhia los yog qhia, los ntawm estoppel los yog lwm yam, rau ib qho kev muaj tswv yim muaj cai tau tso cai ntawm no.
- Lub logo Wi-Fi Alliance Tus Tswv Cuab yog lub cim lag luam ntawm Wi-Fi Alliance. Lub logo Bluetooth yog lub cim lag luam ntawm Bluetooth SIG.
- Tag nrho cov npe lag luam, cov cim lag luam, thiab cov cim lag luam sau npe tau hais hauv daim ntawv no yog cov cuab yeej ntawm lawv cov tswv thiab tau lees paub ntawm no.
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- www.espressif.com
Cov ntaub ntawv / Cov ntaub ntawv
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ESPRESSIF ESP32-C3-MINI-1 Wi-Fi thiab Bluetooth LE Module [ua pdf] Tus neeg siv phau ntawv ESP32-C3-MINI-1, ESP32-C3-MINI-1 Wi-Fi thiab Bluetooth LE Module, Wi-Fi thiab Bluetooth LE Module, Bluetooth LE Module, LE Module, Module |
