Name: SI4721-B20-GM
Brand: Silicon Labs
SKU: SI4721-B20-GM
Rating: 5.0 (99 reviews)

Chithunzichi ndichofotokozera, chonde titumizireni kuti mupeze chithunzi chenicheni

Wopanga Gawo: SI4721-B20-GM

Wopanga: Silicon Labs

Kufotokozera: IC RF TXRX VHF 20UFQFN

Gulu: rf/if ndi rfid

Banja: rf transceiver ics

Mndandanda: -

Zilipo: 393

Datasheets Online: SI4721-B20-GM PDF

SI4721-B20-GM Zindikirani

Chimicron ndi wodziyimira pawokha wogawa zida zamagetsi. Tili ndi magwero odalirika a zida zamagetsi, timangogulitsa zatsopano & zoyambilira ndipo timapereka chitsimikizo cha chaka chimodzi pazogulitsa zathu. Gulani SI4721-B20-GM Silicon Labs pa chimicron.com. Tili ndi 393 zidutswa za SI4721-B20-GM zomwe zilipo pakali pano. Tumizani kufunsa kwa SI4721-B20-GM kapena tumizani imelo [email protected], tidzakulumikizani mumaola 24.

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mndandanda:-
phukusi:Tray
gawo udindo:Active
mtundu:TxRx Only
rf banja/muyezo:VHF
protocol:FM Radio
kusinthasintha:-
pafupipafupi:76MHz ~ 108MHz
kuchuluka kwa data (max):-
mphamvu - kutulutsa:-
tcheru:-

kukula kwa kukumbukira:-
serial interfaces:I²S, SPI
gpio:3
voteji - kupereka:2.7V ~ 5.5V
panopa - kulandira:16.8mA ~ 19.8mA
panopa - kutumiza:18.3mA ~ 18.8mA
kutentha kwa ntchito:-40°C ~ 95°C
mtundu wokwera:Surface Mount
phukusi / bokosi:20-UFQFN Exposed Pad
katundu chipangizo phukusi:20-QFN (3x3)

Manyamulidwe	Nthawi yotumizira	Kwa magawo omwe ali m'masheya, maoda akuyembekezeka kutumizidwa m'masiku atatu. Timatumiza maoda kamodzi patsiku pafupifupi 5pm kupatula Lamlungu. Ikatumizidwa, nthawi yofananira yotumizira imadalira otumiza omwe ali pansipa omwe mwasankha. DHL Express, 3-7 masiku ntchito DHL eCommerce, 12-22 masiku ntchito FedEx Padziko Lonse Patsogolo, 3-7 masiku ntchito EMS, 10-15 masiku ntchito Registered Air Mail, 15-30 masiku ntchito
	Mitengo yotumizira	Mitengo yotumizira kuyitanitsa yanu ingapezeke m'ngolo yogulitsira.
	Njira yotumizira	Timapereka DHL, FedEx, UPS, EMS, SF Express, ndi zotumiza zapadziko lonse lapansi zolembetsa za Air Mail.
	Kutsata kotumizira	Tikukudziwitsani ndi imelo ndi nambala yotsata mukangotumiza. Mukhozanso kupeza nambala yotsatila mu mbiri yakale.

Kubwerera / Chitsimikizo	Kubwerera	Zobweza zimalandiridwa zikamalizidwa mkati mwa masiku 30 kuchokera tsiku lotumizidwa, chonde lemberani makasitomala kuti mulole kubweza. Zigawo zisagwiritsidwe ntchito komanso m'mapaketi oyambira. Makasitomala amayenera kulipira ndalama zotumizira.
Kubwerera / Chitsimikizo	Chitsimikizo	Zogula zonse zimabwera ndi ndondomeko yobwezera ndalama yamasiku 30, kuphatikizapo chitsimikizo cha masiku 90 motsutsana ndi vuto lililonse la kupanga. Chitsimikizochi sichidzagwira ntchito ku chinthu chilichonse chomwe cholakwika chachitika chifukwa cha kusonkhana kwamakasitomala kosayenera, kulephera kwa kasitomala kutsatira malangizo, kusinthidwa kwazinthu, kunyalanyaza kapena kuchita mosayenera.

Malangizo kwa Inu

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