Qhov ntev-awaited successor rau Raspberry Pi Zero dubbed lub Raspberry Pi Zero 2 W microcontroller tau mus official. Lub microcontroller tshiab tau tshaj tawm yog siv los ntawm Broadcom BCM2710A1 chipset, ib yam li cov pib version ntawm Raspberry Pi 3. Zero W's 1GHz CPU muaj peev xwm nce mus txog tsib npaug ntawm qhov ceev ntawm nws cov thawj coj. Ntxiv rau, nws los nrog 512MB LPDDR2 RAM.
Newfangled board ua haujlwm nrog ob qho tib si IoT cov haujlwm thiab cov ntawv thov hauv tsev ntse. Raws li kev ceeb toom, tus thawj Raspberry Pi Zero tau pib rov qab rau xyoo 2015. Raspberry Pi tus nqi nug thawj zaug tau nce ua ntej xyoo no.
Qhov nyuam qhuav tso tawm Pi Zero successor tsis hlawv ib lub qhov ntawm cov neeg siv khoom 'pockets, txawm li cas los xij. Lub Raspberry Pi Zero yog ib qho kev cog lus ntau dua ntawm Tshuag Pi uas muag rau $ 5 hauv 2015. Ntxiv mus, nws tsis tau muab siab dua I / O. Hauv 2017, nws lub peev xwm tau hloov kho kom suav nrog Bluetooth thiab Wi-Fi.
Qhov hloov tshiab no tau tso tawm raws li Pi Zero W rau $ 10. Hmoov tsis zoo, qhov kev ua yeeb yam tsis hloov, vim tsis muaj qhov chaw ua si. Txawm li cas los xij, qhov ntawd tau hloov pauv nrog tus tshiab Raspberry Pi Zero 2 W.
Raspberry Pi Zero 2 W Specifications
Lub Pi Zero 2 W khaws lub cev qhov ntev thiab cov duab ntawm tus thawj Raspberry Pi Zero. Txawm li cas los xij, nws muaj peb cores ntxiv. Tsis tas li ntawd, lub rooj tsavxwm yog siv los ntawm quad-core 64-ntsis Arm Cortex-A53 processor clocked ntawm 1GHz. Qhov tseem ceeb tshaj plaws ntawm lub rooj tsavxwm yog Raspberry Pi RP3A0 SIP (system hauv pob). Ntxiv rau, Raspberry Pi Zero 2 W los nrog 512MB LPDDR2 SDRAM. Ntxiv rau, nws los nrog Broadcom BCM2710A1 chipset.
Hais txog kev sib txuas, lub rooj tsavxwm muaj USB 2.0 chaw nres nkoj, ib khub ntawm Micro-USB chaw nres nkoj rau lub zog, thiab ib qho Mini-HDMI chaw nres nkoj. Ntxiv rau, nws txhawb Bluetooth v4.2 thiab 802.11GHz IEEE 2,4 b / g / n wireless LAN. Nws kuj suav nrog H.264 (1080p30) encoding, MPEG-4 (1080p30) decoding, thiab OpenGL ES 1.1, 2.0 cov duab. H.264 rau kev saib video zoo dua.
Nyob rau sab saum toj ntawm qhov ntawd, Raspberry Pi Zero 2 W tau rov pib dua cov ntsiab lus, cov yeeb yaj kiab sib xyaw, thiab CSI-2 lub koob yees duab txuas.
Pluaj qhov ntev 65 × 30 mm. Lub Raspberry Pi kuj tau nthuav tawm ib qho tshiab USB fais fab mov nrog USB micro-B connector. Lub Raspberry Pi Zero 2 fais fab mov yuav tuaj yeem ua ke los ua lub zog rau koj lub Raspberry Pi 3B + lossis 3B. Nws tus nqi muag khoom yog kwv yees li $ 8. Hauv Is Nrias teb, nws los nrog Hom-D chaw nres nkoj. Raspberry Pi 4 tau tshaj tawm rov qab rau xyoo 2019 rau $ 35 rau 1GB qauv. Ib qho 2 GB version muaj rau $ 45, thaum 4 GB variant muaj nyob rau $ 55.
Nqe thiab muaj
Lub Kaum Hli 28 Raspberry Pi tshaj tawmtias Zero 2 W mus muag rau $15. Koj tuaj yeem yuav daim npav Zero W wireless los ntawm ntau lub khw muag khoom npe hauv lub tuam txhab lub vev xaib raug cai hauv Canada, Tebchaws Meskas, United Kingdom, Hong Kong, thiab European Union.
Tau qhov twg los / VIA: Gadgets 360
