ʻO Raspberry Pi 5

ʻO ka wehewehe pōkole:

Hoʻohana ʻia ka Raspberry Pi 5 e ka 64-bit quad-core Arm Cortex-A76 processor e holo ana ma 2.4GHz, e hāʻawi ana i nā manawa 2-3 ʻoi aku ka maikaʻi o ka CPU ma mua o ka Raspberry Pi 4. Eia kekahi, ʻo ka hana kiʻi o ka 800MHz Video Core. Ua hoʻomaikaʻi nui ʻia ka VII GPU; ʻElua 4Kp60 hōʻike hōʻike ma o HDMI; A me ke kākoʻo kiʻi kiʻi kiʻi kiʻi kiʻi Raspberry PI i hoʻolālā hou ʻia, hāʻawi ia i nā mea hoʻohana i kahi ʻike papa maʻalahi a wehe i ka puka i nā noi hou no nā mea kūʻai aku ʻoihana.

2.4GHz quad-core, 64-bit Arm Cortex-A76 CPU me 512KB L2 cache a me 2MB kaʻana like L3 cache

Video Core VII GPU, kākoʻo iā Open GL ES 3.1, Vulkan 1.2

ʻElua 4Kp60 HDMI@ hōʻike puka me ke kākoʻo HDR

4Kp60 HEVC decoded

LPDDR4X-4267 SDRAM (. Loaʻa me 4GB a me 8GB RAM i ka hoʻomaka ʻana)

ʻO Wi-Fi⑧

Bluetooth 5.0 / Bluetooth Haʻahaʻa Energy (BLE)

Kākoʻo kāleka MicroSD, kākoʻo i ke ʻano SDR104 kiʻekiʻe

ʻElua mau awa USB 3.0, e kākoʻo ana i ka hana synchronous 5Gbps

2 USB 2.0 awa

Gigabit Ethernet, kākoʻo PoE+ (pono PoE+ HAT kaʻawale)

2 x 4-kanal MIPI pahupaʻiwikiō/hōʻike transceiver

PCIe 2.0 x1 interface no nā peripheral wikiwiki (M.2 HAT hoʻokaʻawale a i ʻole mea hoʻopili ʻē aʻe e pono ai

5V/5A DC mana lako, USB-C interface, kākoʻo mana lako

Raspberry PI maʻamau 40 nila

ʻO ka uaki manawa maoli (RTC), hoʻohana ʻia e kahi pākaukau waho

Pihi mana

Kumukuai FOB:US $0.5 - 9,999 / ʻāpana

Min.Kauoha Nui:100 ʻāpana/ ʻāpana

Hiki ke hoolako:10000 ʻāpana / ʻāpana i kēlā me kēia mahina

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻO ka Raspberry Pi 5 ka poʻokela hou loa i ka ʻohana Raspberry PI a ke hōʻike nei i kahi lele nui ʻē aʻe i mua i ka ʻenehana helu papa hoʻokahi. Hoʻolako ʻia ʻo Raspberry PI 5 me kahi kaʻina hana 64-bit quad-core Arm Cortex-A76 kiʻekiʻe a hiki i 2.4GHz, e hoʻomaikaʻi ana i ka hana hana ʻana ma 2-3 mau manawa i hoʻohālikelike ʻia me Raspberry PI 4 e hoʻokō i nā pae kiʻekiʻe o nā pono kamepiula.

Ma ke ʻano o ka hoʻoili ʻana i nā kiʻi, loaʻa iā ia kahi pahu kiʻi 800MHz VideoCore VII i kūkulu ʻia, kahi e hoʻonui nui ai i ka hana kiʻi a kākoʻo i nā noi ʻike a me nā pāʻani paʻakikī. ʻO ka puʻupuʻu South-bridge hou i hoʻohui hou ʻia e hoʻonui i ka kamaʻilio I/O a hoʻomaikaʻi i ka pono holoʻokoʻa o ka ʻōnaehana. ʻO ka Raspberry PI 5 pū kekahi me nā awa ʻelua 1.5Gbps MIPI ʻehā no nā kāmera ʻelua a i ʻole nā hōʻike, a me kahi port PCIe 2.0 hoʻokahi-kanal no ka maʻalahi o ke komo ʻana i nā peripherals kiʻekiʻe-bandwidth.

I mea e maʻalahi ai nā mea hoʻohana, hōʻailona pololei ka Raspberry PI 5 i ka hiki ke hoʻomanaʻo ma ka motherboard, a hoʻohui i kahi pihi mana kino e kākoʻo i hoʻokahi kaomi kaomi a me nā hana standby. E loaʻa iā ia ma nā mana 4GB a me 8GB no $60 a me $80, kēlā me kēia, a ke manaʻo ʻia nei e kūʻai ʻia ma ka hopena o ʻOkakopa 2023. kahua ikaika no ka hoʻonaʻauao, hobbyists, haku polokalamu, a me nā noi ʻoihana.