Ukuthelekisa abavelisi
1. I-CC2640R2F: Yi-7mm * 7mm i-volumetric patch uhlobo lwe-BLE4.2 / 5.0 i-chip yeBluetooth eqaliswe yi-Texas Instruments (TI), kunye ne-ARM ye-M3 eyakhelwe ngaphakathi. Njengenguqu ephuculweyo yeCC2640, i-CC2640R2F iphuculwe ngokupheleleyo ngokwemigaqo yokuxhasa iiprotocol kunye nememori.
2. I-NRF52832: I-chip ye-Bluetooth ye-BLE5.0 eqaliswe yi-Nordic Semiconductor (Nordic), kunye ne-ARM ye-M4F eyakhelwe ngaphakathi. I-NRF52832 luhlobo oluphuculweyo lwe-NRF51822. Undoqo ophuculweyo unamandla ngakumbi ekhompyuter kunye netekhnoloji yekhompyuter edadayo.
Ukuthelekiswa kwe-chipset
1. I-CC2640R2F: Njengoko kubonisiwe kumzobo ongezantsi, i-CC2640R2F iqulethe ii-core cores ezintathu (CPU). I-CPU nganye ingasetyenziswa ngokuzimeleyo okanye ukwabelana nge-RAM/ROM. I-CPU nganye yenza imisebenzi yayo kwaye isebenza ngokubambisana, ifumana ukulingana phakathi kokusebenza kunye nokusetyenziswa kwamandla ukuya kwinqanaba elikhulu. Imisebenzi ephambili yomlawuli we-Sensor yi-peripheral control, i-sampling ye-ADC, unxibelelwano lwe-SPI, njl. Xa inkqubo ye-CPU dormancy, umlawuli we-Sensor unokusebenza ngokuzimeleyo. Olu yilo lunciphisa kakhulu inkqubo ye-CPU yokuvuka rhoqo kwaye inciphisa ukusetyenziswa kwamandla.
2. I-NRF52832: Njengoko kuboniswe kumfanekiso ongezantsi, i-nRF52832 yi-SoC eyodwa-core, oku kuthetha ukuba emva kokuqala i-BLE protocol stack, i-protocol stack iyona nto ibaluleke kakhulu. Ukubaluleka kweprogram yesicelo kuya kuba ngaphantsi kwe-protocol stack, kwaye ukusebenza kunokuchaphazeleka kwizicelo ezineemfuno eziphezulu zexesha langempela ezifana nokulawula imoto. Kwimakethi yesixhobo esinxitywayo, amandla ekhompyuter anamandla ayafuneka, kodwa kwezinye izinto ezisetyenziswayo, ezinje ngoqokelelo lwesivamvo kunye nokusetyenzwa olulula nako lukhetho olulungileyo.
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I-CC2640R2F kunye ne-NRF52832 Ukuthelekiswa kweempawu
1. I-CC2640R2F ixhasa i-BLE4.2 kunye ne-BLE5.0, ine-oscillator yewotshi ye-crystal eyakhelwe ngaphakathi ye-32.768kHz, ixhasa ibhendi ye-frequency ye-ISM2.4GHz engenalayisenisi yehlabathi, kwaye iye yakha ukusebenza okuphezulu kunye namandla aphantsi eCortex-M3. kunye neCortex-M0 iiprosesa ezimbini ezingundoqo. Izixhobo ezininzi, i-128KB FLASH, i-28KB RAM, inkxaso ye-2.0～3.6V unikezelo lwamandla, ukunikezelwa kwamandla amakhulu kune-3.3V kunokuqinisekisa ukusebenza kakuhle.
2. NRF52832 itshiphu enye, bhetyebhetye kakhulu 2.4GHz multi-protocol SoC, inkxaso BLE5.0, frequency band 2.4GHz, 32-bit ARM Cortex-M4F iprosesa, unikezelo ombane 3.3V, uluhlu 1.8V ~ 3.6V, 512kB flash memory + I-64kB RAM , ikhonkco lomoya lihambelana ne-nRF24L kunye ne-nRF24AP series.
Okwangoku, i-Feasycom inemodyuli yeBluetooth ye-FSC-BT630 esebenzisa i-chipset ye-NRF52832, kunye ne-FSC-BT616 isebenzisa i-chipset ye-CC2640R2F.
