Name: 2491
Brand: Adafruit
SKU: 2491
Rating: 5.0 (99 reviews)

Umfanekiso wereferensi, nceda uqhagamshelane nathi ukuze ufumane umfanekiso wokwenyani

Icandelo lomvelisi: 2491

Umenzi: Adafruit

Inkcazo: RX TXRX MOD WIFI TRACE ANT SMD

Udidi: rf/ukuba kunye ne-rfid

Usapho: iimodyuli ze-rf transceiver kunye neemodem

Uthotho: -

Ikhona evenkileni: 337

Amaxwebhu edatha kwi-Intanethi: 2491 PDF

2491 Qaphela

I-Chimicron ngumthengisi ozimeleyo wamacandelo e-elektroniki. Sinemithombo ethembekileyo yezinto ze-elektroniki, sithengisa kuphela iimveliso ezintsha kunye nezoqobo kwaye sinikezela ngewaranti yonyaka omnye kwiimveliso zethu. Thenga i-2491 Adafruit kwi-chimicron.com. Sinamaqhekeza e-337 e-2491 kwisitokhwe esikhoyo ngoku. Ngenisa umbuzo nge-2491 okanye thumela i-imeyile [email protected], siya kuqhagamshelana nawe kwiiyure ze-24.

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uthotho:-
ipakethe:Bulk
ubume benxalenye:Active
rf usapho/umgangatho:WiFi
iprotocol:802.11b/g/n
ukumodareyitha:-
rhoqo:2.4GHz ~ 2.5GHz
izinga data:72.2Mbps
amandla - imveliso:20.5dBm
ubuntununtunu:-98dBm

ujongano olulandelelanayo:I²C, I²S, SDIO, SPI, UART
uhlobo lwe-eriyali:Integrated, Trace
isetyenzisiwe ic / inxalenye:ESP8266
ubungakanani benkumbulo:4MB Flash
umbane - unikezelo:3V ~ 3.6V
okwangoku - ukwamkela:50mA ~ 56mA
yangoku - ukuhambisa:120mA ~ 170mA
uhlobo lokuxhoma:Surface Mount
ubushushu bokusebenza:-40°C ~ 125°C
iphakheji / ityala:Module

Ukuhambisa ngenqanawe	Ixesha lokuhambisa	Kwiindawo ezisesitokhweni, iiodolo ziqikelelwa ukuba zithunyelwe ngenqanawa ngeentsuku ezi-3. Sithumela iiodolo kanye ngemini malunga nentsimbi yesi-5 ngaphandle kweCawa. Nje ukuba ithunyelwe, ixesha lokuhanjiswa eliqikelelweyo lixhomekeke kwezi khuriya zingezantsi ozikhethileyo. DHL Express, 3-7 iintsuku zokusebenza DHL eCommerce,12-22 iintsuku zokusebenza FedEx International Priority, 3-7 iintsuku EMS, 10-15 iintsuku zoshishino Irejista Air Mail, 15-30 iintsuku zokusebenza
	Amaxabiso okuthumela ngenqanawa	Amaxabiso okuthumela nge-odolo yakho anokufumaneka kwinqwelo yokuthenga.
	Ukhetho lokuthumela ngenqanawa	Sinikezela nge-DHL, i-FedEx, i-UPS, i-EMS, i-SF Express, kunye ne-Registered Air Mail yokuthunyelwa kwamanye amazwe.
	Ukulandelela ngenqanawa	Siza kukwazisa nge-imeyile ngenombolo yokulandelela xa iodolo ithunyelwe. Unako kwakhona ukufumana inombolo yokulandelela kwimbali odolo.

Ukubuya / Warranty	Ukubuya	Iimbuyekezo zidla ngokuvunywa xa zigqityiwe zingaphelanga iintsuku ezingama-30 ukususela kumhla wothutho, nceda uqhagamshelane nenkonzo yabathengi ukuze ufumane isigunyaziso sembuyekezo. Amalungu kufuneka angasetyenziswa kwaye afakwe kwi-original package. Umthengi kufuneka athathe intlawulo yokuthumela ngenqanawa.
Ukubuya / Warranty	Iwaranti	Zonke izinto ezithengiweyo ziza nomgaqo-nkqubo wokubuyisela imali yeentsuku ezingama-30, kunye newaranti yeentsuku ezingama-90 kuzo naziphi na iziphene zokuvelisa. Esi siqinisekiso asiyi kusebenza kuyo nayiphi na into apho iziphene zibangelwe kukudityaniswa kwabathengi ngokungafanelekanga, ukusilela komthengi ukulandela imiyalelo, ukuguqulwa kwemveliso, ukungakhathali okanye ukusebenza ngokungafanelekanga.

Ingcebiso kuwe

Inombolo yendawo	Inkcazo	Isitokhwe	Ixabiso lento
ISM43362-M3G-L44-E-SPI-C3.5.2.5 Inventek Systems	RX TXRX MOD WIFI TRACE ANT SMD	Ikhona evenkileni: 0	$11.81250
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SYNTRAC-PL1-202 Syndesy Technologies, Inc.	4G LTE US (AT&T, TMO) 3G GNSS	Ikhona evenkileni: 246	$130.12000
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BGM11S22F256GA-V2 Silicon Labs	RX TXRX MOD BLUETOOTH CHIP SMD	Ikhona evenkileni: 775	$8.53000
EM06JLA-512-SGAD Quectel	DESCRIPTION PLACE HOLDER	Ikhona evenkileni: 0	$117.91000
BGM15LBA12E6327XTSA1 IR (Infineon Technologies)	RX TXRX MODULE BLUETOOTH SMD	Ikhona evenkileni: 0	$0.55545
STM32WB5MMGH6TR STMicroelectronics	ULTRA-LOW-POWER DUAL CORE ARM CO	Ikhona evenkileni: 0	$12.98000