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ESP32-S2-WROOM

Isithombe ngesethenjwa, sicela usithinte ukuze uthole isithombe sangempela

Umkhiqizi Ingxenye
ESP32-S2-WROOM
Umkhiqizi
Espressif Systems
Incazelo
RX TXRX MOD WIFI SURFACE MOUNT
Isigaba
rf/if kanye ne-rfid
Umndeni
rf amamojula we-transceiver namamodemu
Kukhona kusitoki
17674
Ama-datasheets aku-inthanethi
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  • uchungechunge:ESP32
  • iphasela:Tape & Reel (TR)Cut Tape (CT)
  • isimo sengxenye:Active
  • rf umndeni/okujwayelekile:WiFi
  • Iphrothokholi:802.11b/g/n
  • ukuguquguquka:-
  • imvamisa:2.4GHz
  • isilinganiso sedatha:150Mbps
  • amandla - okukhiphayo:19.5dBm
  • ukuzwela:-97dBm
  • ama-serial interfaces:ADC, I²C, I²S, SPI, PWM, UART
  • uhlobo lwe-antenna:PCB Trace
  • kusetshenziswe ic / ingxenye:ESP32-S2
  • usayizi wenkumbulo:128kB ROM, 320kB SRAM
  • voltage - supply:2.8V ~ 3.6V
  • okwamanje - ukwamukela:63mA ~ 68mA
  • yamanje - iyathumela:160mA ~ 310mA
  • uhlobo lokukhweza:Surface Mount
  • izinga lokushisa lokusebenza:-40°C ~ 125°C
  • iphakethe/ikesi:56-VFQFN Exposed Pad
Ukuthumela ngomkhumbi Isikhathi sokulethwa Ezingxenyeni ezingaphakathi kwesitoko, ama-oda alinganiselwa ukuthi azothunyelwa ngezinsuku ezi-3.
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Uma isithunyelwe, isikhathi sokulethwa esilinganiselwe sincike kuzinkampani zenethiwekhi ezingezansi ozikhethile.
I-DHL Express, izinsuku zebhizinisi ezi-3-7.
I-DHL eCommerce, izinsuku zebhizinisi eziyi-12-22.
I-FedEx International Priority, izinsuku zebhizinisi ezi-3-7.
I-EMS, izinsuku zebhizinisi eziyi-10-15.
Imeyili Yomoya Ebhalisiwe, izinsuku zebhizinisi eziyi-15-30
Amanani okuthumela Amanani okuthumela e-oda lakho angatholakala enqoleni yokuthenga.
Inketho yokuthumela Sihlinzeka nge-DHL, i-FedEx, i-EMS, i-SF Express, kanye nokuthunyelwa kwe-Air Mail okubhalisiwe kwamanye amazwe.
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Ungathola futhi inombolo yokulandelela emlandweni we-oda.
Iyabuya / iwaranti Iyabuya Ukubuyisela kuvame ukwamukelwa uma sekuqediwe phakathi kwezinsuku ezingu-30 kusukela ngedethi yokuthunyelwa, sicela uxhumane nesevisi yamakhasimende ukuze uthole ukugunyazwa kokubuyisela.
Izingxenye kufanele zingasetshenziswa futhi emaphaketheni okuqala.
Ikhasimende kufanele lilawule ukuthunyelwa.
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Lesi siqinisekiso ngeke sisebenze kunoma iyiphi into lapho iphutha lidalwe ukuhlangana kwamakhasimende okungafanele, ukwehluleka kwekhasimende ukulandela imiyalelo, ukuguqulwa komkhiqizo, ubudedengu noma ukusebenza okungafanele.
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