Ogwiritsa ntchito nthawi zambiri amakumana ndi chisokonezo chotere ndipo amafuna kuwonjezera magwiridwe antchito a IoT ku chinthu, koma amatanganidwa posankha yankho. Kodi ndisankhe chip, gawo, kapena bolodi yotukula? Kuti muthetse vutoli, choyamba muyenera kufotokozera momwe mungagwiritsire ntchito.
Nkhaniyi imagwiritsa ntchito FSC-BT806A monga chitsanzo kufotokoza kusiyana ndi kugwirizana pakati pa chip, module ndi bolodi chitukuko.
Chithunzi cha CSR8670
Kukula kwa CSR8670 chip ndi 6.5mm * 6.5mm * 1mm yokha. Pamalo ang'onoang'ono, amaphatikiza CPU yayikulu, balun yama radio, amplifier yamagetsi, fyuluta ndi gawo loyang'anira mphamvu, ndi zina zambiri, kuphatikiza kwakukulu kwambiri, kumveka bwino kwamawu, komanso kukhazikika kwapamwamba kumakwaniritsa zofunikira za ogwiritsa ntchito intaneti. Zinthu.
Komabe, palibe njira yopezera kuwongolera mwanzeru kwa mankhwalawa podalira chip chimodzi. Zimafunikanso kapangidwe ka dera lozungulira ndi MCU, yomwe ndi gawo lomwe tikambirane.
Kukula kwake ndi 13mm x 26.9mm x 2.2mm, yomwe ndi yayikulu kangapo kuposa chip.
Ndiye ntchito ya Bluetooth ikakhala yofanana, chifukwa chiyani ogwiritsa ntchito ambiri amakonda kusankha gawo m'malo mwa chip?
Mfundo yofunika kwambiri ndi yakuti gawoli likhoza kukwaniritsa zosowa zachiwiri zachitukuko cha chip.
Mwachitsanzo, FSC-BT806A imapanga chozungulira chozungulira kutengera chipangizo cha CSR8670, kuphatikiza kulumikizana ndi micro MCU (chitukuko chachiwiri), masanjidwe a mawaya a mlongoti (RF performance), ndi kutsogola kwa mawonekedwe a pini (kwa zosavuta soldering).
Mwachidziwitso, gawo lathunthu limatha kuphatikizidwa muzinthu zilizonse zomwe mungafune kuti zitheke ku IoT.
Nthawi zonse, kafukufuku ndi chitukuko cha zinthu zatsopano ziyenera kukhala zazifupi momwe zingathere, ma modules ngati FSC-BT806A alinso ndi BQB, FCC, CE, IC, TELEC, KC, SRRC, ndi zina zotero, zimapereka njira yopangira mapeto. kuti mupeze certification mosavuta. Chifukwa chake, oyang'anira malonda kapena atsogoleri ama projekiti amasankha ma module m'malo mwa tchipisi kuti apititse patsogolo kutsimikizira ndikukhazikitsa zinthu mwachangu.
Kukula kwa chip ndi kakang'ono, zikhomo sizikutsogozedwa mwachindunji, ndipo mlongoti, capacitor, inductor, ndi MCU zonse ziyenera kukonzedwa mothandizidwa ndi maulendo akunja. Chifukwa chake, kusankha module ndiye chisankho chanzeru kwambiri.
Gawo la FSC-BT806A CSR8670
Pali ma modules poyamba, ndiye matabwa otukuka.
FSC-DB102-BT806 ndi bolodi lachitukuko cha Bluetooth chozikidwa pa gawo la CSR8670/CSR8675, lopangidwa ndikupangidwa ndi Feasycom. Monga momwe chithunzichi chikusonyezera, dera lozungulira la bolodi lachitukuko ndilochuluka kwambiri kuposa la module.
Onboard CSR8670/CSR8675 module, ntchito yotsimikizira mwachangu ntchito;
Ndi mawonekedwe ang'onoang'ono a USB, mutha kulowa mwachangu gawo lachitukuko ndikulumikiza chingwe cha data;
Ma LED ndi mabatani amakwaniritsa zofunikira kwambiri pakuwunikira kwa LED pazowonetsa mawonekedwe ndi kuwongolera magwiridwe antchito pakukhazikitsanso mphamvu ndikugwiritsa ntchito ma demo, ndi zina zambiri.
Kukula kwa bolodi lachitukuko ndikokulirapo kangapo kuposa module.
Chifukwa chiyani makampani ambiri amakonda kusankha ma board a chitukuko koyambirira kwa ndalama za R&D? Chifukwa poyerekeza ndi gawo, bolodi chitukuko sayenera soldered, kokha yaying'ono USB deta chingwe ayenera mwachindunji chikugwirizana ndi kompyuta kuyamba fimuweya mapulogalamu ndi chitukuko chachiwiri, kusiya kuwotcherera wapakatikati, debugging dera ndi masitepe ena.
Bungwe lachitukuko litadutsa mayeso ndi kutsimikizira, sankhani gawo lomwe likugwirizana ndi bolodi lachitukuko la kupanga batch yaying'ono. Iyi ndi njira yolondola yopangira zinthu.
Ngati kampani yanu ikupanga chinthu chatsopano ndipo ikufunika kuwonjezera ntchito zowongolera pa intaneti, muyenera kutsimikizira kuthekera kwa chinthucho. Chifukwa malo amkati mwa mankhwalawa ndi osiyana, ndi bwino kuti musankhe bolodi loyenera lachitukuko kapena gawo malinga ndi zosowa zanu zenizeni.
