Nthawi zambiri, gawo la Bluetooth ndi bolodi ya PCBA yokhala ndi ntchito yophatikizika ya Bluetooth yolumikizirana opanda zingwe. Malinga ndi ntchito yawo, nthawi zambiri timagawidwa kukhala gawo la data la Bluetooth ndi gawo la audio la Bluetooth.
Ndi chitukuko cha intaneti ya Zinthu, zinthu zambiri zimakhala ndi ntchito za Bluetooth. Tsopano anthu ambiri amasankha chinthu chokhala ndi gawo la Bluetooth kuti zinthu ziziyenda bwino.
Ndi ziphaso zotani zomwe zidzagwiritsidwe posankha gawo la Bluetooth?
Tikudziwa kuti ngati chinthucho chili ndi Bluetooth ndipo chizindikiro cha Bluetooth chiyenera kufalitsidwa pamsika wapadziko lonse lapansi, chiyenera kuwunikiridwa mosamalitsa ndikutsimikiziridwa ndi Bluetooth Technology Alliance (SIG). Mwanjira ina, iyenera kukhala yovomerezeka ya BQB. Chitsimikizo cha BQB chimaphatikizapo kuyezetsa kutsata kwa RF, ma protocol ndi kuyesa kutsata mbiri.
Kodi kufunikira kwa certification ya BQB ndi chiyani?
Gawo lovomerezeka, lomwe ladutsa pa certification ya Bluetooth BQB, silimangofunika ndalama zambiri zovomerezeka, komanso limafunikira thandizo laukadaulo laukadaulo kuti lithetse. Ngati gawo la Bluetooth palokha ladutsa chiphaso cha BQB, chinthu cha Bluetooth cha kasitomala chimangofunika kuperekedwa ku SIG, chomwe chingapulumutse ndalama zambiri.
Bluetooth BQB certification ndondomeko
Feasycom imapereka magawo otsatirawa a data a Bluetooth omwe ali ndi chiphaso cha BQB:
1, FSC-BT826
Ma protocol a Bluetooth 4.2 amitundu iwiri (BR/EDR/LE). Imathandizira SPP + BLE, kapolo ndi mbuye nthawi imodzi.
Chithunzi cha FSC-BT2B
Bluetooth 5.0 yapawiri-Module High-Speed Solution (SPP, GATT Support), imathandizira mawonekedwe a UART mwachisawawa.
3, FSC-BT646
Bluetooth 4.2 Low energy Class 1 BLE Module, yokhala ndi Mlongoti wa PCB Womangidwa (Mosasintha), imathandizira mlongoti wakunja (Mwasankha).
Ma module amawu a Bluetooth okhala ndi chiphaso cha BQB:
1, FSC-BT802
Bluetooth 5.0 gawo ndipo utenga CSR8670 Chipset, ndi mkulu-ntchito ndi kopitilira muyeso ang'onoang'ono. Imathandizira mbiri za A2DP, AVRCP, HFP, HSP, SPP, GATT, PBAP.
Chithunzi cha FSC-BT2B
Bluetooth 5.0 wapawiri-mode module. Imatengera chipset cha CSR8675, imathandizira LDAC, apt-X, apt-X LL, apt-X HD ndi mawonekedwe a CVC.
Chithunzi cha FSC-BT3A
Bluetooth 5.0 wapawiri-mode module. Imatengera QCC3007 chipset.
Chithunzi cha FSC-BT4C
Bluetooth 5.1 wapawiri mode mode amene utenga QCC3024 chipset, izo amathandiza A2DP, AVRCP, HFP, HSP, SPP, GATT, HOGP, PBAP mbiri. Zapangidwira mapulogalamu apamwamba kwambiri, zimathandizira SBC ndi AAC.
Kuphatikiza pa certification ya BQB, palinso zofunikira zina za certification module ya Bluetooth?
CE, FCC, IC, TELEC, KC certification, etc.
