I-NRF52833-QIAA-R RF Uhlelo ku-Chip – SoC nRF52833-QIAA aQFN 73L 7×7
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-Nordic Semiconductor |
| Isigaba somkhiqizo: | I-RF System ku-Chip - SoC |
| Uhlobo: | I-Bluetooth |
| 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: | 6 mA |
| Ukuthumela kwamanje: | 15.5 mA |
| Usayizi Wenkumbulo Yohlelo: | 512 kb |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 105 C |
| Iphakheji/Ikesi: | I-AQFN-73 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ibhrendi: | I-Nordic Semiconductor |
| Kuyazwela umswakama: | Yebo |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Uhlobo Lomkhiqizo: | I-RF System ku-Chip - SoC |
| Inani Lephakethe Lefekthri: | 3000 |
| Isigaba esingaphansi: | Amasekethe Ahlanganisiwe Angenantambo Ne-RF |
| Ubuchwepheshe: | Si |
| Isisindo Seyunithi: | 1.380 g |
♠ 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-nRF52833 iyi-ultra-low-power multiprotocol SoC efaneleke ukusebenza ebangeni lokushisa elinwetshiwe elingu--40° C kuya ku-105° C. Isethi yayo yesici igcwalisa izimfuneko zokukhanyisa kochwepheshe, okugqokekayo okuthuthukisiwe, nenani eliphakeme lezinhlelo zokusebenza ze-IoT. Isekela i-Bluetooth LE, i-Bluetooth mesh, 802.15.4, Thread, Zigbee, kanye namaphrothokholi okuphathelene angu-2.4 GHz.
I-nRF52833 yakhiwe eduze kwe-64 MHz Arm Cortex-M4 eneyunithi yephuzu elintantayo (FPU). Ine-flash engu-512 KB kanye nenkumbulo ye-RAM engu-128 KB etholakalayo ezinhlelweni zokusebenza zenani eliphezulu. Izinga lokushisa elinwetshiwe lifika ku-105° C, inani elikhulu lenkumbulo, nokusekelwa kwe-multiprotocol okuguquguqukayo kuqinisekisa ukuthi i-nRF52833 iyidivayisi ekahle yohlu olubanzi lwezinhlelo zokusebenza zezentengiselwano nezimboni, okuhlanganisa ukukhanya okuphrofeshinali nokulandelelwa kwempahla. Isilinganiso esingu-1:4 RAM ukuya ku-Flash kanye namandla okukhiphayo angu-+8 dBm enza i-nRF52833 SoC ifanele izinto ezigqokekayo ezithuthukisiwe noma izinhlelo zokusebenza zasekhaya ezihlakaniphile lapho ukumbozwa okuqinile kubalulekile. Ihlanganisa uhla lwezixhumanisi ze-analog nedijithali ezifana ne-NFC-A, ADC, Isivinini esigcwele esingu-12 Mbps USB 2.0, High-speed 32 MHz SPI, UART/SPI/TWI, PWM, I2S, kanye ne-PDM. Ububanzi bevolthi yokunikezwayo obungu-1.7 V ukuya ku-5.5 V, bunika amandla idivayisi kusuka kumabhethri ashajwayo noma ngaphezulu kwe-USB.
• Iprosesa yengalo y
– 64 MHz Arm® Cortex-M4 nge-FPU y
– 512 KB Flash + 128 KB RAM y
– 8 KB inqolobane
• 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
• Okugqokwayo okuthuthukile
• Imidlalo yokudlala
• Ikhaya elihlakaniphile
• Ukulandelela impahla kanye ne-RTLS
