Nordic nRF52833 System-on-Chip
ʻO ka nRF52833 kahi Bluetooth 5.3 SoC e kākoʻo ana i ka Bluetooth Low Energy, Bluetooth mesh, NFC, Thread a me Zigbee, kūpono no ka hana ʻana ma kahi ākea ākea o -40 ° C a 105 ° C. ʻO ia ka 5th hoʻohui i ka ʻoihana alakaʻi nRF52 Series a ua kūkulu ʻia a puni kahi 64 MHz Arm Cortex-M4 me FPU, a he 512 KB flash a me 128 KB RAM hoʻomanaʻo i loaʻa no nā noi waiwai kiʻekiʻe.
Ma ke ʻano he ʻelima o ka lālā hou o Nordic nRF52 series, hiki i ka nRF52833 SoC ke hāʻawi i nā hāmeʻa multi-protocol e kākoʻo ana i ka hana wela kiʻekiʻe (a hiki i 105 ° C) a me ka hana ʻimi kuhikuhi.
A lilo koke ia i hoʻokahi o nā koho maikaʻi loa no nā kukui ʻoihana a me nā noi ʻoihana ʻē aʻe.
Nordic nRF52840 System-on-Chip
Kūkulu ʻia ka nRF52840 SoC a puni kahi kaʻina hana 32-bit ARM® Cortex®-M4F i hoʻopaʻa ʻia no ka hana mana ultra-haʻahaʻa, e hui pū ana me Bluetooth 5, Bluetooth Mesh, Thread, IEEE 802.15.4, ANT a me 2.4GHz proprietary. Hōʻike pū ʻia me ka hōʻailona NFC-A ma ka chip a me ka mea hoʻokele USB 2.0 (Full speed). Hoʻokumu ʻia ka SoC me 1 MB FLASH a me 256 kB RAM.
