I-M5STACK M5Tab5 MediaPad T5 M5 Tab

I-OUTLINE

I-Tab5 iyithuluzi eliphathekayo elihlanganiswe kakhulu nelisebenza ngezindlela eziningi, elilungele imfundo, ucwaningo, ezohwebo, kanye namaphrojekthi e-DIY athuthukile. Ifakwe isilawuli esikhulu se-ESP32-P4, esifaka u-16MB we-Flash no-32MB we-PSRAM, futhi inikeza uxhumano lwe-Wi-Fi kanye ne-Bluetooth 5.2 ngemojula ye-ESP32-C6-MINI-1U, eqinisekisa ukusebenza okungenantambo okuhle kakhulu.

Idivayisi igcizelela okuhlangenwe nakho okubukwayo, ifakwe isikrini sokuthinta se-IPS esingu-5-intshi, esinikeza ukulungiswa kwe-1280 × 720, elawulwa umshayeli we-IL9881, ehlinzeka ngesithombe esicacile kanye nokuphendula okuthinta okubushelelezi. Ukwengeza, i-Tab5 ifakwe ikhamera ye-SC2356, esekela i-high-resolution 1600 × 1200, ekwazi ukuqoshwa kwevidiyo enencazelo ephezulu futhi ifanele ukucutshungulwa kwezithombe kanye nezinhlelo zokusebenza zokubhekwa kwevidiyo, kanye nekhono le-AI eliyinkimbinkimbi njengokubonwa kobuso nokulandelela into.

Mayelana nokuxhumana, idivayisi ye-Tab5 iziqhayisa nge-USB-A kanye nezimbobo zohlobo C lwe-USB. Imbobo ye-USB-A ivumela ukuxhunywa kwamadivayisi e-USB endabuko njengamagundane namakhibhodi, kuyilapho imbobo ye-USB Type-C isekela ukusebenza kwe-OTG ukuze kuxhunywe ngokushesha amadivayisi angaphandle esimanje. I-interface ye-GROVE kanye ne-M5BUS modular interface ithuthukisa ukunwebeka kwayo, ifanele izinzwa namamojula ahlukahlukene. Ukwengeza, idivayisi isekela ukuxhumeka kwekhibhodi evamile, enikeza ukuguquguquka kokufakwayo okwengeziwe. Idivayisi iphinde ihlanganise nesikhala sekhadi le-Micro SD, ehlinzeka ngesitoreji sedatha eyengeziwe kanye nekhono elilula lokungena idatha, lithuthukisa umthamo walo wokugcina.

Ngokuxhumana, idivayisi ye-Tab5 ihlanganisa imbobo ye-RS485, esebenzisa i-SIT3088 chip, futhi ifakwe iswishi yokudayela exhunywe kusimelaphi sokunqanyulwa esingu-120Ω ukuze kuncishiswe ukuboniswa kwesignali nokuqinisekisa ukudluliswa kwedatha okuzinzile. Ngaphezu kwalokho, i-STMAP pad interface egodliwe inganwetshwa ukuze isekele amamojula okuxhumana afana ne-Cat.M, NB-IoT, noma i-LoRaWAN.

Ngomsindo, idivayisi isebenzisa i-chip ye-ES8388, ifakwe isipikha esingu-1W NS4150B kanye nojeke we-earphone ongu-3.5mm, ohlinzeka ngokukhipha umsindo kwekhwalithi ephezulu. Ngaphezu kwalokho, i-Tab5 ifakwe uhlelo olusebenza kahle lwemakrofoni ekabili, ethuthukisa ikhwalithi yokuqoshwa komsindo nokunemba kokuqashelwa kwezwi, ifanele izinhlelo zokusebenza zokulawula izwi ezithuthukisiwe.

Ukwengeza, i-Tab5 ifakwe isixhumi esibonakalayo sebhethri esingezansi, esifakwe ibhethri le-2S, eliqinisekisa ukusebenza okuqhubekayo ngisho nalapho ungekho umthombo wamandla wangaphandle, okuthuthukisa ukuphatheka nokusebenziseka kwayo. Ukuze kuthuthukiswe amandla okuqapha ashukumisayo, i-Tab5 iphinde ihlanganise inzwa ye-BMI270, inzwa yokunyakaza ye-6-axis ephezulu yokusebenza, ehlinzeka ngokusheshisa okunembile nokuqapha kwe-gyroscope, ukusekela ukulandelela ukunyakaza nokuzimisela kokuma, okufanelekile ezindaweni eziguquguqukayo.

I-Tab5 ihlanganisa nenkinobho yomsebenzisi efinyeleleka kalula, eklanyelwe ukwenza lula ukusebenza kwedivayisi, okuhlanganisa ukuvula/ukuvala kanye nokungena ngokushesha kumodi yokuhlela, okuthuthukisa ukusebenzisana nokusebenza kokusetshenziswa kubonwa.
Ukuhlanganiswa kwalezi zici kwenza i-Tab5 ibe inketho ekahle yezinhlelo zokusebenza zasekhaya ezihlakaniphile, ukuqapha okukude, ukuthuthukiswa kwedivayisi ye-IoT, nokunye, ukuhlangabezana nezidingo zobungcweti nezintsha kuyilapho kuqinisekisa ukuphatheka nokusebenza okuphezulu.

Ithebhu5

• Amakhono Okuxhumana:
  • Isilawuli Esiyinhloko: I-Tab5 ifakwe i-ESP32-P4, isekela i-Wi-Fi ne-Bluetooth 5.2 ukuze isebenze okungenantambo okukhethekile. Idivayisi isebenzisa imojuli ye-dual-antenna ESP32-C6-MINI-1U yokuxhumana okuzinzile.
• Iprosesa kanye Ukusebenza:
  • Imodeli Yephrosesa: I-ESP32-P4 ifaka ukwakheka okumbaxambili kokusebenza okuningi okuphumelelayo.
  • Amandla Esitoreji: Iza no-16MB we-Flash kanye no-32MB we-PSRAM, ilungele ukuphatha idatha eyinkimbinkimbi nezinhlelo zokusebenza.
  • Imvamisa Yokusebenza: Isebenza kufika ku-240 MHz, iqinisekisa ukucutshungulwa okusheshayo kanye nokwenziwa kwemisebenzi.
• Isibonisi nokokufaka:
  • Bonisa: Isikrini sokuthinta se-IPS esingu-5 intshi esinokulungiswa okungu-1280×720, esilawulwa umshayeli we-IL9881, sinikeza ukubonwa okubukhali nokusebenzisana kokuthinta okuphendulayo.
  • Ukusebenzisana komsebenzisi: Kufakwe i-RGB LED yezinkomba zokusebenzisana nezimo.
• Ukuxhumana:
  • Izimbobo ze-USB: Ihlanganisa i-USB-A kanye nezimbobo zohlobo C ze-USB, ezisekela uxhumo olunakho kokubili okokubili okujwayelekile kanye namadivayisi angaphandle angaphandle. Imbobo yohlobo C ifaka ukusebenza kwe-OTG.
  • I-Modular Interfaces: Ifakwe ukuxhumana kwe-GROVE ne-M5BUS, yenza kube lula ukunwetshwa nokuxhumeka kwezinzwa namamojula ahlukahlukene.
  • Isitoreji Sedatha: Ifaka isikhala sekhadi le-Micro SD ukuze uthole izinketho ezengeziwe zokulondoloza.
• Izixhumi zokuxhumana:
  • Imbobo ye-RS485: Isebenzisa i-SIT3088 chip, ethuthukisiwe nge-resistor yokunqanyulwa engu-120Ω ukuze kuthuthukiswe ukuzinza ekudlulisweni kwedatha.
  • Ukuxhumana Okunwebekayo: I-STMAP pad interface egodliwe inganwetshwa ukuze isekele amamojula afana ne-Cat.M, NB-IoT, noma i-LoRaWAN.
• Izici zomsindo:
  • Ukucutshungulwa komsindo: Isebenzisa i-chip ye-ES8388, efakwe isipikha esingu-1W NS4150B kanye nojeke we-earphone ongu-3.5mm.
  • Isistimu Yemakrofoni Ekabili: Ithuthukisa ikhwalithi yokuqoshwa komsindo nokunemba kokuqashelwa kwezwi, ifanele izinhlelo zokusebenza zokulawula izwi ezithuthukisiwe.
• Amandla Nokuphatheka:
  • Ukucushwa Kwebhethri: Ifaka isixhumi esibonakalayo esiphansi sebhethri nebhethri le-2S, iqinisekisa ukusebenza okuqhubekayo ngisho nangaphandle komthombo wamandla wangaphandle.
  • Ukuqapha Okunamandla: Kuhlanganisa inzwa yokunyakaza ye-BMI270 yama-eksisi ayisithupha, ihlinzeka ngokulandelela ukunyakaza okunembayo nokunqunywa kokuma.
• Isixhumi esibonakalayo somsebenzisi:
  • Inkinobho Yokusebenza: Ihlanganisa inkinobho yomsebenzisi efinyeleleka kalula ukuze kube lula ukusebenza kwedivayisi, okuhlanganisa ukuvula/ukuvala kanye nokungena ngokushesha kumodi yokuhlela, ukuthuthukisa ukusebenzisana komsebenzisi.

IMICIMBI

Usayizi Wemojuli

UKUQALA NGOKUSHESHA

Ngaphambi kokwenza lesi sinyathelo, bheka umbhalo osesithasiselweni sokugcina: Ukufaka Amathuluzi Okulanda I-Flash(https://docs.espressif.com/projects/esp-test-tools/zh_CN/latest/esp32/production_stage/tools/flash_download_tool.html)

SKENA i-WiFi

1. VULA Amathuluzi Okulanda I-Flash. exe, Khetha ESP32-P4
2. Ukusetha
   1. Khetha i-firmware elungisiwe yokuskena i-Wi-Fi (.bin) file(tab5_wifi_scan_firmware_v0.1.bin)
   2. Setha ikheli lokuqala le-flash libe ngu-0x0.
   3. Hlola (vumela) i-firmware odinga ukuyilayisha.
   4. Setha isivinini sokulayisha kanye nemodi.
   5. Khetha imbobo ehambisanayo nesilinganiso se-baud.
   6. Chofoza okuthi “QALA” ukuze uqale ukubaneka. Lapho ukukhanya sekuphelile, kuzovela njengoba kukhonjisiwe esithombeni.
3. Setha kabusha idivayisi (cindezela inkinobho yokusetha kabusha noma uyixhume kabusha kukhompuyutha).
4. Bese uvula ithuluzi lembobo ye-serial (ithuluzi lekhompyutha elakhelwe ngaphakathi lingasetshenziswa).
5. Khetha imbobo ehambisanayo.
6. Chofoza okuthi “VULA.”
7. Imiphumela yokuskena ye-Wi-Fi izovela njengoba kukhonjisiwe emfanekisweni ongakwesokudla.

Skena Idivayisi ye-BLE

Khetha i-tab5_bluetooth_scan_firmware_v0.1.bin firmware ukuze ukhanyise. Zonke ezinye izinyathelo ziyefana nasenqubweni yokuskena ye-Wi-Fi echazwe ngenhla. Imiphumela yokuskena iboniswa ngezansi:

Isitatimende se-FCC

Le divayisi ithobela Ingxenye 15 yemithetho ye-FCC. Ukusebenza kungaphansi kwezimo ezimbili ezilandelayo: 1) lolu cingo akumele lubangele ukuphazamiseka okuyingozi, futhi 2) lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka okutholiwe, okuhlanganisa ukuphazamiseka okungase kubangele ukusebenza okungafuneki.

Qaphela: Lesi sisetshenziswa sihloliwe futhi satholwa ukuthi sithobela imikhawulo yedivayisi yedijithali Yekilasi B, ngokuvumelana nengxenye 15 Yemithetho ye-FCC. Le mikhawulo iklanyelwe ukuhlinzeka ngokuvikeleka okufanele ekuphazanyisweni okuyingozi ekufakweni kwendawo yokuhlala.

Lo mshini ukhiqiza ukusetshenziswa futhi ungakhipha amandla efrikhwensi yomsakazo futhi, uma ungafakiwe futhi usetshenziswe ngokuhambisana nemiyalelo, ungabangela ukuphazamiseka okuyingozi ezokuxhumana ngomsakazo. Nokho, asikho isiqinisekiso sokuthi ukuphazamiseka ngeke kwenzeke ekufakweni okuthile. Uma lesi sisetshenziswa sidala ukuphazamiseka okuyingozi emsakazweni noma kumabonakude, okunganqunywa ngokucisha nokuvula okokusebenza, umsebenzisi uyakhuthazwa ukuthi azame ukulungisa ukuphazamiseka ngesinyathelo esisodwa noma ngaphezulu kwezilandelayo:

• Hlela kabusha noma hambisa uthi olwamukelayo.
• Khulisa ukuhlukana phakathi kwesisetshenziswa nomamukeli.
• Xhuma okokusebenza endaweni yokuphuma kuyisekethe ehlukile kuleyo lapho umamukeli axhumeke khona.
• Xhumana nomthengisi noma uchwepheshe werediyo/TV onesipiliyoni ukuze uthole usizo.

Izinguquko noma ukuguqulwa okungagunyazwanga ngokucacile yinhlangano enesibopho sokuthobelana kungase kuchithe igunya lomsebenzisi lokusebenzisa okokusebenza.

Isitatimende Sokuchayeka Kwemisebe ye-FCC
Le divayisi ithobelana nemikhawulo yokuchayeka emisebeni ye-FCC RF ebekwe endaweni engalawuleki. Le divayisi kufanele isebenze ngebanga elincane elingama-20 cm phakathi kwerediyetha nomzimba womsebenzisi.

Amadokhumenti / Izinsiza

I-M5STACK M5Tab5 MediaPad T5 M5 Tab [pdf] Imaniwali yosebenzisayo M5TAB5, 2AN3WM5TAB5, M5Tab5 MediaPad T5 M5 Tab, M5Tab5, MediaPad T5 M5 Tab, T5 M5 Tab, M5 Tab, Tab

Izithenjwa

• Imaniwali yosebenzisayo