VL53L1CXV0FY/1 Pūoko Tata ki te Wa-o-Rere awheawhe pūoko me te rohe-maha me te kitenga ahanoa-maha
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | STMicroelectronics |
| Kāwai Hua: | Pūoko Tata |
| Tikanga Rongo: | Optical |
| Tawhiti Tawhiti: | 4 m |
| Kāhua Whakaeke: | SMD/SMT |
| Whirihoranga Huaputa: | I2C |
| Waitohu: | STMicroelectronics |
| Whakaahuatanga/Mahi: | Wā-o-Rere pūoko |
| Teitei: | 1.56 mm |
| Roa: | 4.9 mm |
| Auautanga Mōrahi: | 60 Hz |
| Paemahana Mahi Morahi: | + 85 C |
| Paemahana Mahi Iti: | -20C |
| makuku tairongo: | Ae |
| Whakawhiwhinga Whakahaere Naianei: | 16 mA |
| Ngaohiko Whakawhiwhi Mahi: | 2.8 V |
| Mōkī / Take: | LGA-12 |
| Tapeke: | Hurorirori kau |
| Tapeke: | Tapahia te Ripene |
| Tapeke: | KioreReel |
| Rangatū: | VL53L1X |
| Te Rahi Wheketere: | 3600 |
| Kāwairoto: | Pūoko |
| Ngaohiko Tukunga - Max: | 3.5 V |
| Ngaohiko Tuku - Min: | 2.6 V |
| Ingoa Hokohoko: | FlightSense |
| Whānui: | 2.5 mm |
| Taumaha Waeine: | 0.000959 oz |
♠ He reanga hou, tawhiti tawhiti mai i te Waa-o-Rere-a-ringa i runga i te hangarau a ST's FlightSense™
Ko te VL53L1X he ahua-a-toi, Time-of-Flight (ToF), pūoko taiaho, e whakarei ake ana i te whanau hua ST FlightSense™. Koinei te pukoro ToF iti tere i runga i te maakete me te tika mai i te 4 m me te tere tere ki te 50 Hz.
Ka noho ki roto i te kete iti me te whakahoki ano, ka whakaurua he huinga whiwhi SPAD, he 940 nm e kore e kitea te Class1 laser emitter, whiriwhiringa infrared tinana, me nga optics ki te whakatutuki i nga mahi tino pai i roto i nga momo rama ambient.me te whānuitanga o nga whiringa matapihi hipoki.
Kaore i rite ki nga pukoro IR tikanga, ka whakamahia e te VL53L1X te hangarau ToF reanga hou a ST e taea ai te ine tawhiti tino ahakoa te whaainga.te tae me te whakaata.
Ka taea hoki te whakarite i te rahi o te ROI i runga i te rarangi whiwhi, ka taea te whakaiti i te FoV pūoko.
• Whakakotahitia te kōwae pakupaku
– Rahi: 4.9×2.5×1.56 mm
– Kaituku: 940 nm taiaho kore e kitea (Class1)
– SPAD (kotahi photon avalanche diode) whiwhi huinga me te arotahi whakauru
– Ko te microcontroller iti-hiko e whakahaere ana i te umanga mamati matatau
• Hototahi te titi-ki-titi ki te pukoro rangi VL53L0X FlightSense™
• Te tere me te tika te tawhiti tawhiti
– Tae atu ki te 400 cm te ine tawhiti
– Tae atu ki te 50 Hz te auau auau
• Tirohanga-a-marama (FoV): 27 °
• Te rahi o te rohe-a-whangai (ROI) i runga i te rarangi whiwhi, ka taea te whakaiti i te FoV pūoko
• Te tuunga ROI e taea ana i runga i te rarangi whiwhi, e whakarato ana i te mana whakahaere rohe maha mai i te kaihautu
• Te whakauru ngawari
– Waehanga reflowable kotahi
– Ka taea te huna i muri i te maha o nga taputapu matapihi
– Aratakina pūmanawa me nga tauira waehere mo te huri ki runga
– Tuku hiko kotahi (2v8)
– Atanga I²C (tae atu ki te 400 kHz)
– Whakawetohia me te haukoti i nga titi
• Te kimi Kaiwhakamahi (Aratau iti-hiko motuhake) ki te whakakaha/whakaweto me te maukati/iriti i nga taputapu penei i nga rorohiko whaiaro/rorohiko me te IoT
• Nga karetao ratonga me nga kai horoi korehau (tawhiti tawhiti me te tere tere te kimi arai)
• Drones (awhina ki te taunga, te whakaparonga, te kimi tuanui)
• Nga whata atamai me nga miihini hokohoko (aroturuki rarangi taonga)
• Maama (te rapunga a te kaiwhakamahi ahakoa te ahua o te whakaatanga)
• Te whare atamai me te rama maamaa (te kimi tangata, te whakahaere tohu)
• 1 D tohu tohu
• Awhina taiaho autofocus e whakanui ana i te tere me te pakari o te punaha arotahi aunoa o te kamera, ina koa i nga waahi uaua (he iti te marama me te rereke rereke) me te awhina aroturuki ataata.
