I-NRF52820-QDAA-R RF Uhlelo ku-Chip – SoC nRF52820-QDAA QFN 40L 5×5
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-Nordic Semiconductor |
| Isigaba somkhiqizo: | I-RF System ku-Chip - SoC |
| I-RoHS: | Imininingwane |
| Uhlobo: | I-Bluetooth, Zigbee |
| Ingqikithi: | I-ARM Cortex M4 |
| Imvamisa yokusebenza: | 2.4 GHz |
| Isilinganiso Sedatha Esikhulu: | 2 Mbps |
| Amandla Okukhiphayo: | 8dbm |
| Ukuzwela: | 95 dBm |
| Supply Voltage - Min: | 1.7 V |
| Supply Voltage - Max: | 5.5 V |
| Ukunikezwa Kwamanje: | 4.7 mA |
| Ukuthumela kwamanje: | 14.4 mA |
| Usayizi Wenkumbulo Yohlelo: | 256kb |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Ubukhulu Bezinga Lokushisa Lokusebenza: | + 105 C |
| Iphakheji/Ikesi: | I-QFN-40 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ibhrendi: | I-Nordic Semiconductor |
| Ububanzi Bebhasi Ledatha: | 32 bit |
| Usayizi we-RAM yedatha: | 32 kb |
| Uhlobo lwe-RAM yedatha: | RAM |
| Ikhithi Yokuthuthukisa: | I-nRF52833 DK |
| Uhlobo lwesixhumi esibonakalayo: | QDEC, SPI, TWI, UART, USB |
| Ubude: | 5 mm |
| Imvamisa yewashi enkulu: | 64 MHz |
| Kuyazwela umswakama: | Yebo |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Inombolo yama-I/Os: | 18 I/O |
| Inombolo Yezibali-sikhathi: | 6 Isibali sikhathi |
| Uhlobo Lomkhiqizo: | I-RF System ku-Chip - SoC |
| Uhlobo Lwenkumbulo Yohlelo: | I-Flash |
| Uchungechunge: | nRF52 |
| Inani Lephakethe Lefekthri: | 4000 |
| Isigaba esingaphansi: | Amasekethe Ahlanganisiwe Angenantambo Ne-RF |
| Ubuchwepheshe: | Si |
| Ububanzi: | 5 mm |
♠ I-Bluetooth 5.3 SoC esekela i-Bluetooth Low Energy, i-Bluetooth mesh, i-NFC, i-Thread ne-Zigbee, ifanelekele ukufika ku-105°C.
I-nRF52820 System-on-Chip (SoC) iyisengezo sesi-6 kuchungechunge lwe-nRF52® oluhamba phambili embonini.Yengeza iqoqo eselivele libanzi lama-SoCs angenantambo ngenketho esezingeni eliphansi ene-USB eyakhelwe ngaphakathi kanye nomsakazo we-multipro-tocol ofakwe ngokugcwele.I-nRF52 Series iyinkundla ekahle ngempela yokusekela iphothifoliyo yomkhiqizo.Izingxenyekazi zekhompuyutha ezivamile nezakhiwo zesofthiwe ziphumela ekuphathekeni kwesofthiwe okuhle kakhulu, okwandisa ukusebenziseka kabusha kwesofthiwe kanye nokwehlisa isikhathi sokuya emakethe kanye nezindleko zokuthuthuka.
I-nRF52820 ifaka iphrosesa ye-Arm® Cortex®-M4, enewashi elingu-64 MHz.Ine-256 KB Flash kanye ne-RAM engu-32 KB, kanye nohlu lwe-analog ne-digital inter-face njengesiqhathaniso se-analog, i-SPI, i-UART, i-TWI, i-QDEC, futhi okokugcina, i-USB.Ingahlinzekwa nge-voltage esuka ku-1.7 kuya ku-5.5 V enika amandla amandla edivayisi kusuka emithonjeni efana namabhethri aphinde ashajwe noma nge-USB.
I-nRF52820 isekela i-Bluetooth 5.3, ngaphezu kwe-Direction Finding, i-high-throughput 2 Mbps nezici ze-Long Range.Futhi ikwazi ukwenza i-Blue-tooth mesh, i-Thread ne-Zigbee mesh protocol.
Kuzinhlelo zokusebenza zedivayisi yokusebenzelana kwabantu (HID) amandla akhelwe ngaphakathi e-USB kanye ne-+8 dBm TX enza i-nRF52820 ibe inketho enkulu ye-single-chip, kuyilapho izinhlelo zokusebenza zokulandelela impahla zingasebenzisa amandla ayo Okuthola Ukuqondisa Kwe-Bluetooth.Izinga lokushisa elisalinde isikhathi eside lika -40 kuya ku-+105 °C lilenza lifanelekele ukukhanyisa okuqeqeshiwe.
I-USB eyakhelwe ngaphakathi, irediyo ye-multiprotocol egcwele izici eziningi namandla okukhiphayo angu-+8 dBm iyenza iphrosesa yenethiwekhi efanelekile ukuthi imataniswe ne-MCU yohlelo lokusebenza emasangweni nezinye izinhlelo zokusebenza ezihlakaniphile zasekhaya, ezentengiso nezezimboni ezidinga ukuxhumana okungenantambo okuthuthukile.
• Iprosesa yengalo y
- 64 MHz Arm® Cortex-M4 nge-FPU y
– 256 KB Flash + 32 KB RAM
• I-Bluetooth 5.3 Umsakazo y
– Ukuthola isiqondiso y
– Ibanga elide y
– I-Bluetooth mesh y
– +8 dBm TX amandla y
- -95 dBm ukuzwela (1 Mbps)
• I-IEEE 802.15.4 ukwesekwa komsakazo y
– Intambo y
– Zimbe
• I-NFC
• Uhla olugcwele lwezixhumanisi zedijithali nge-EasyDMA y
– I-USB enesivinini esigcwele y
- 32 MHz high-speed SPI
• 128 bit AES/ECB/CCM/AAR isisheshisi
• 12-bit 200 ksps ADC
• 105 °C izinga lokushisa elinwetshiwe
• 1.7-5.5 V ububanzi bamandla kagesi
• Ukukhanyisa kochwepheshe
• Izimboni
• Idivaysi ye-Human Interface
• Izinto ezigqokwayo
• Imidlalo yokudlala
• Ikhaya elihlakaniphile
• Amasango
• Ukulandelela impahla kanye ne-RTLS
