Ua hoʻomaka ʻia nā noi mana uila uila haʻahaʻa haʻahaʻa 2.4G i ka millennium a komo mālie i nā ʻano āpau o ke ola. I kēlā manawa, ma muli o ka hoʻohana ʻana i ka mana a me nā pilikia ʻenehana Bluetooth, ma nā mākeke he nui e like me nā gamepads, nā kaʻa heihei kaʻa mamao, keyboard a me nā mea ʻiole, etc. Hoʻohana nui ʻia nā noi pilikino 2.4G. A hiki i ka makahiki 2011, ua hoʻokumu ʻo TI i ka puʻupuʻu uila haʻahaʻa haʻahaʻa Bluetooth mua o ka ʻoihana. Ma muli o ka ʻoluʻolu o ka interoperability me nā kelepona paʻalima, ua hoʻomaka ka mākeke no ka Bluetooth haʻahaʻa haʻahaʻa e pahū. Ua hoʻomaka me nā noi hiki ke komo a komo mālie i loko o ka mākeke protocol pilikino 2.4G kuʻuna, a hoʻonui ʻia i nā noi uila uila uila e like me nā lako akamai a me nā hale hana automatio.
n. A hiki i kēia lā, ʻo ka ʻaʻahu akamai ka hoʻouna nui loa o nā noi Bluetooth haʻahaʻa haʻahaʻa, a he wahi hoʻi ia o ka hoʻokūkū no nā mea hana chip Bluetooth āpau.
I kēia manawa, ua hōʻike ʻo Dialog i kahi moʻo hou: DA1458x.
ʻO ka DA1458x moʻo o Bluetooth LE chips i hana nui i ka Xiaomi bracelet me ko lākou liʻiliʻi liʻiliʻi, ka hoʻohana haʻahaʻa haʻahaʻa, a me nā huahana kiʻekiʻe. Mai ia manawa, ua kālele ka kamaʻilio ʻana i ka lawelawe ʻana i ka mākeke hiki ke hoʻohana ʻia no nā makahiki he nui a ua hoʻoulu hohonu i nā mea hana lima lima a me nā mea hana ODM. Kōkua ka puʻupuʻu Bluetooth i nā mea kūʻai aku e maʻalahi i ka hoʻolālā ʻōnaehana a hoʻokō koke i ka pae ʻana o ka huahana. Me ka puka ʻana o ka mākeke IoT, hoʻopuka ʻo Dialog i nā huahana ʻē aʻe ma mua o nā mea hiki ke hoʻohana. Hōʻike ke kiʻi ma lalo nei i ke ala hoʻolālā huahana Dialog no 2018 a me 2019. Hiki i ke kiʻekiʻe kiʻekiʻe ke hāʻawi i ka papa hana ʻelua-core M33 + M0, ʻōnaehana mana hoʻohui PMU, a hāʻawi i nā mea kūʻai aku me nā SoC i hoʻohui nui ʻia no kahi ākea o nā noi e like me kūpeʻe lima akamai a me ka wati akamai. ʻO ka mana maʻalahi o ka chip ke kuhikuhi ʻia i ka mākeke ʻāpana o ka Internet of Things, e hāʻawi ana i ka liʻiliʻi liʻiliʻi, nā mana haʻahaʻa BLE penetration modules a me COB (chip on board).
E like me kā Mark de Clercq, ka luna o Dialog Semiconductor's low-power connectivity unit, i ʻōlelo ʻia ma ka lehulehu i ka hoʻomaka ʻana o Nowemapa o 2019, i kēia manawa, ua hoʻouna ʻo Dialog i 300 miliona mau Bluetooth SoCs haʻahaʻa haʻahaʻa, a ʻo ka ulu makahiki o ka hoʻouna ʻana he 50. %. Loaʻa iā mākou ka SoC haʻahaʻa haʻahaʻa Bluetooth nui loa a hiki ke hoʻopaʻa ʻia ke kōpili huahana modula no ka mākeke kūpaʻa IoT. ʻO kā mākou mea hou i hoʻokuʻu ʻia ka Bluetooth 5.1 SoC DA14531 a me kāna module SoC hiki ke hoʻohui i nā pilina haʻahaʻa haʻahaʻa Bluetooth i ka ʻōnaehana ma ke kumu kūʻai haʻahaʻa loa. A ʻaʻole mākou e hoʻololi i ka hana ʻōnaehana a me ka nui. ʻO ka hapa wale nō ka nui o ka hopena e kū nei a loaʻa iā ia ka hana alakaʻi honua. E hoʻomaka kēia chip i ka hānau ʻana o kahi nalu hou o nā piliona o nā mea IoT.
I mea e maʻalahi ai nā mea hana e hana hou i ka hoʻomohala noiʻi, ua hoʻohui ʻo Feasycom i ka DA14531 i loko o kāna hāmeʻa hoʻohui Bluetooth: FSC-BT690. Hoʻonui kēia kumu hoʻohālike i nā hiʻohiʻona liʻiliʻi o nā chips ma 5.0mm X 5.4mm X 1.2mm, kākoʻo i nā kikoʻī Bluetooth 5.1. Ma ka hoʻohana ʻana i nā kauoha AT, hiki i nā mea hoʻohana ke hauʻoli i ka mana piha o ka module me ka maʻalahi.
Hiki iā ʻoe ke aʻo hou e pili ana i kēia module mai Feasycom.com.
