I-MikroE GTS-511E2 Imanuwali Yemiyalo Yokuchofoza Izigxivizo Zeminwe
1. Isingeniso
Ukuchofoza izigxivizo zeminwe™ kuyisixazululo sebhodi lokuchofoza sokwengeza ukuphepha kwe-biometric ekwakhiweni kwakho. Iphethe imojula ye-GTS-511E2, okuyizigxivizo zeminwe zokuthintwa ze-optical thinnest
inzwa emhlabeni. Imojula ihlanganisa inzwa yesithombe ye-CMOS ene-lens ekhethekile nesembozo esirekhoda izigxivizo zeminwe zangempela ngenkathi isula amanga e-2D. Ibhodi lokuchofoza™ futhi liphethe i-STM32 MCU yokucubungula izithombe nokuzidlulisela ku-MCU yangaphandle noma i-PC.
2. Ukuhlanganisa izihloko
- Ngaphambi kokusebenzisa ibhodi lakho lokuchofoza™, qiniseka ukuthi uthengisa izihloko zabesilisa ezi-1x8 kuzo zombili izinhlangothi zebhodi kwesokunxele nakwesokudla. Izihloko ezimbili zabesilisa eziyi-1 × 8 zifakwe nebhodi ephaketheni.
- Phendula ibhodi ulibhekise phansi ukuze uhlangothi olungezansi lubheke phezulu. Beka izikhonkwane ezimfushane zesihloko kumaphedi asoda afanele
- Phendukisa ibhodi phezulu futhi. Qinisekisa ukuthi uqondanisa izihloko ukuze zibe perpendicular ebhodini, bese uthengisa izikhonkwane ngokucophelela.
3. Ukuxhuma ibhodi
Uma usuwadayisile izihloko ibhodi lakho selilungele ukufakwa kusokhethi osifunayo se-mikroBUS™. Qiniseka ukuthi uqondanisa ukusikwa engxenyeni engezansi kwesokudla yebhodi
izimpawu kusikrini sikasilika kusokhethi ye-mikroBUS™. Uma zonke izikhonkwane ziqondaniswe ngendlela efanele, phusha ibhodi lingene kusokhethi.
4. Izici ezibalulekile
Ukuchofoza izigxivizo zeminwe™ kungaxhumana nebhodi eliqondiwe le-MCU ngemigqa ye-UART (TX, RX) noma ye-SPI (CS, SCK, MISO, MOSI). Kodwa-ke futhi iphethe isixhumi esincane se-USB sokuxhuma ibhodi lokuchofoza ku-PC - ngokuvamile okuzoba inkundla efaneleka kakhudlwana yokuthuthukisa isofthiwe yokuqaphela izigxivizo zeminwe, ngenxa yamandla okucubungula adingekayo ukuze kuqhathaniswe okokufaka kusizindalwazi esikhulu sezithombe ezikhona. . Ibhodi liphinde lifakwe izikhonkwane ezengeziwe ze-GPIO ezinikeza ukufinyelela okwengeziwe ku-STM32 ye-onboard. Ukuchofoza izigxivizo zeminwe™ kuklanyelwe ukusebenzisa amandla kagesi angu-3.3V.
5. Isikimu
6. Ubukhulu
7. Uhlelo lokusebenza lweWindows
Sakhe uhlelo lwe-Windows olunikeza isixhumi esibonakalayo esilula ukuxhumana ngokuchofoza Izigxivizo zeminwe™. Ikhodi iyatholakala ku-Libstock ukuze ukwazi ukuyisebenzisa njengesiqalo sokuthuthukisa isofthiwe eyinkimbinkimbi. Ngaphandle kwalokho, i-DLL files ezilawula imojuli ye-onboard nazo ziyatholakala, ukuze ukwazi ukuthuthukisa uhlelo lwakho lokusebenza kusukela ekuqaleni.
8. Ikhodi exampLes
Uma usuwenze wonke amalungiselelo adingekayo, sekuyisikhathi sokwenza ibhodi lakho lokuchofoza™ lisebenze. Sinikeze i-examples ye-mikroC™, mikroBasic™ kanye ne-mikroPascal™
abahlanganisi ku-Libstock yethu webindawo. Vele uzilande futhi usulungele ukuqala.
9. Ukusekela
I-MikroElektronika inikeza ukwesekwa kwamahhala kwezobuchwepheshe (www.mikroe.com/support) kuze kube sekupheleni kwesikhathi sokuphila somkhiqizo, ngakho-ke uma okuthile kuhamba.
okungalungile, sikulungele futhi sizimisele ukusiza!
10. Umshwana wokuzihlangula
I-MikroElektronika ayithwesi umthwalo wemfanelo noma isibopho sanoma yimaphi amaphutha noma ukunemba okungase kuvele kudokhumenti yamanje.
Ukucaciswa kanye nolwazi oluqukethwe kuhlelo lwamanje lungashintsha noma nini ngaphandle kwesaziso.
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I-MikroE GTS-511E2 Imojuli yokuchofoza izigxivizo zeminwe [pdf] Incwadi Yeziqondiso I-GTS-511E2, Imojuli yokuchofoza izigxivizo zeminwe, Imojuli yokuchofoza izigxivizo zeminwe ye-GTS-511E2 |
