Ungasarudza sei Bluetooth module?

Zviri Mukati

Kune akawanda marudzi eBluetooth module mumusika, uye kazhinji mutengi haakwanise kusarudza yakakodzera Bluetooth module nekukurumidza, zvinotevera zvirimo zvinokutungamira kuti usarudze yakakodzera module pasi pemamiriro chaiwo:
1. Chipset, chipset inosarudza kugadzikana uye kushanda kwechigadzirwa panguva yekushandiswa, vamwe vatengi vanogona kutarisa yakakurumbira chipset module zvakananga, somuenzaniso CSR8675, nRF52832, TI CC2640, nezvimwewo.
2. Kushandisa (data chete, odhiyo chete, data pamwe neodhiyo), semuenzaniso, kana uchigadzira Bluetooth speaker, unofanira kusarudza module imwe inotsigira maodhiyo profiles, FSC-BT802(CSR8670) uye FSC-BT1006A(QCC3007) inogona ive akakodzera iwe.

Kana ichishandiswa kuendesa data, iwe unofanirwa kuziva kuti ndeipi mhando application yaunogadzirira kugadzira, semuenzaniso, yakapusa imwe-kune-imwe data kutaurirana, kana mesh application, kana imwe-kune-yakawanda data kutaurirana, nezvimwe.
Kana ichishandiswa kufambisa odhiyo, unofanirwa kuziva kana ichishandiswa kune yakapusa-kune-imwe odhiyo kutumira kana kugamuchira, kana Audio kutepfenyura, kana TWS, nezvimwe.
Feasycom kambani ine mhinduro dzese, kana iwe uchitsvaga iyo module mhinduro, ingonzwa wakasununguka meseji isu.
3. Chinhambwe chebasa, kana chinhambwe chipfupi, module yakajairika inogona kuzadza zvaunoda, kana iwe uchida kuendesa data ye80m kana kureba, kirasi 1 module ichakukodzera iwe, semuenzaniso iyo FSC-BT909(CSR8811) yakanyanya kureba- range module.
4. Simba rekushandisa, mobile intelligent device inonyanya kuda kushandiswa kwesimba shoma, panguva ino, Feasycom FSC-BT616 (TI CC2640R2F) yakaderera simba module ichave yakakodzera iwe.
5. Bluetooth dual mode kana single mode, semuenzaniso, kana uchishandisa BLE chete, hauzodi dual mode module, kana uchida kushandisa SPP + GATT kana audio profiles + SPP + GATT, dual mode module ichave yakakodzera iwe.
6. Interface, Bluetooth module's interface inosanganisira UART, SPI, I2C, I2S/PCM, analog I/O, USB, MIC, SPK etc.
7. Data transmit speed, yakasiyana module's transmit speed yakasiyana, semuenzaniso FSC-BT836B's transmit speed inosvika 82 kB/s (Speed ​​in practice).
8. Basa rekushanda, ingave iyo module inoshandiswa satenzi kana muranda, kutumira odhiyo kana kugamuchira odhiyo, kana ikashandiswa satenzi, kana iyo module inoda inotsigira kuendesa data kune akati wandei nhapwa zvishandiso.
9. Dimension, kana uchida diki diki module, FSC-BT821 (Realtek8761, dual mode, data chete), FSC-BT630 (nRF52832, BLE5.0, data chete), FSC-BT802 (CSR8670, BT5.0 dual mode). , data plus audio) idiki saizi.

Unoda kuziva zvakawanda nezve Feasycom's Bluetooth/Wi-Fi mhinduro? Ndokumbirawo munyoro mutizivise!

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