Pali mitundu yambiri ya ma module a Bluetooth pamsika, ndipo nthawi zambiri kasitomala sangathe kusankha gawo loyenera la Bluetooth mwachangu, zomwe zili pansipa zidzakuwongolerani kuti musankhe gawo loyenera pamikhalidwe inayake:
1. Chipset, chipset chimatsimikizira kukhazikika ndi ntchito ya mankhwala panthawi yogwiritsira ntchito, makasitomala ena angayang'ane moduli yotchuka ya chipset mwachindunji, mwachitsanzo CSR8675, nRF52832, TI CC2640, etc.
2. Kagwiritsidwe (data yokha, zomvera zokha, data kuphatikiza zomvera), mwachitsanzo, ngati mukupanga choyankhulira cha Bluetooth, muyenera kusankha gawo limodzi lothandizira mbiri yamawu, FSC-BT802(CSR8670) ndi FSC-BT1006A(QCC3007) mwina zikhale zoyenera kwa inu.
Ngati ikugwiritsidwa ntchito kusamutsa deta, muyenera kudziwa mtundu wa pulogalamu yomwe mukukonzekera kupanga, mwachitsanzo, kulumikizana kwa data pakati pa m'modzi, kapena kugwiritsa ntchito mauna, kapena kulumikizana kwa data, ndi zina zambiri.
Ngati ntchito posamutsa zomvetsera, muyenera kudziwa ngati ntchito yosavuta mmodzi-m'modzi Audio kufalitsa kapena kulandira, kapena Audio kuwulutsa, kapena TWS, etc.
Kampani ya Feasycom ili ndi mayankho onse, ngati mukufuna yankho la gawoli, ingomasuka kutitumizira uthenga.
3. Mtunda wogwirira ntchito, ngati mtunda waufupi, gawo labwinobwino litha kukwaniritsa zosowa zanu, ngati mukufuna kusamutsa deta ya 80m kapena kupitilira apo, gawo la kalasi 1 lidzakhala loyenera kwa inu, mwachitsanzo, FSC-BT909(CSR8811) yayitali kwambiri- gawo moduli.
4. Kugwiritsa ntchito mphamvu, chipangizo cham'manja chanzeru chimafuna kugwiritsa ntchito mphamvu zochepa, panthawiyi, Feasycom FSC-BT616 (TI CC2640R2F) gawo la mphamvu yotsika lidzakhala loyenera kwa inu.
5. Bluetooth wapawiri mode kapena mode limodzi, mwachitsanzo, ngati ntchito BLE, simudzasowa wapawiri mode module, ngati mukufuna kugwiritsa ntchito SPP + GATT kapena ma audio mbiri + SPP + GATT, wapawiri mode module adzakhala oyenera inu.
6. Chiyankhulo, mawonekedwe a Bluetooth module akuphatikizapo UART, SPI, I2C, I2S/PCM, analogi I/O, USB, MIC, SPK etc.
7. Data kufalitsa liwiro, osiyana gawo a kufalitsa liwiro ndi osiyana, mwachitsanzo FSC-BT836B a kufalitsa liwiro ndi 82 kB/s (Liwiro mchitidwe).
8. Njira yogwirira ntchito, kaya gawoli likugwiritsidwa ntchito ngati bwana kapena kapolo, tumizani zomvera kapena kulandira zomvera, ngati zitagwiritsidwa ntchito ngati mbuye, ngati gawolo likufunika limathandizira kusamutsa deta ku zida zingapo za akapolo.
9. Dimension, ngati mukufuna gawo laling'ono, FSC-BT821 (Realtek8761, mode wapawiri, deta yokha), FSC-BT630 (nRF52832, BLE5.0, deta yokha), FSC-BT802 (CSR8670, BT5.0 mode wapawiri , data plus audio) ndi kukula kochepa.
Mukufuna kudziwa zambiri za mayankho a Feasycom a Bluetooth/Wi-Fi? Chonde tidziwitseni mokoma mtima!
