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SI4438-B1C-FM
+NomenclatureIC RF TXRX+MCU ISM<1GHZ 20VFQFN
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FabricantLaboratoire de silicium
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Pièce fabricant #SI4438-B1C-FM
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Package VFQFN-20
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En stock259
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
Garantie produit authentique
Spécifications
| Attribut | Valeur |
| Supplier | Silicon Labs |
| Package / Case | Tray |
| Part Status | Not For New Designs |
| Type | TxRx Only |
| RF Family / Standard | General ISM < 1GHz |
| Modulation | FSK, GFSK, GMSK, OOK |
| Frequency | 425MHz ~ 525MHz |
| Data Rate (Max) | 500kbps |
| Power - Output | 20dBm (Max) |
| Sensitivity | -124dBm |
| Serial Interfaces | SPI |
| GPIO | 4 |
| Voltage - Supply | 1.8V ~ 3.6V |
| Current - Receiving | 14mA |
| Current - Transmitting | 75mA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
