SI4432-B1-FM
| Manufacturer Part Number | SI4432-B1-FM |
|---|---|
| Manufacturer | Silicon Labs |
| Detailed Description | IC RF TXRX ISM<1GHZ 20VFQFN |
| Package | 20-QFN (4x4) |
| In Stock | 13121 pcs |
| Data sheet | SI4432/31/30 ShortSI4430/31/32-B1IC/SIP MOQ Chg 11/Jan/2022Labeling Change 14/Dec/2021Mult Dev Foundry Site Add 13/Jul/2017Si4x3x Errata (rev.B) |
Reference Price (In US Dollars)
| 1 | 10 | 25 | 80 | 230 | 490 |
|---|---|---|---|---|---|
| $4.595 | $4.21 | $3.828 | $3.445 | $3.158 | $2.871 |
Delivery Time
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Specifications
| Product Attribute | Attribute Value |
|---|---|
| Voltage - Supply | 1.8V ~ 3.6V |
| Type | TxRx Only |
| Supplier Device Package | 20-QFN (4x4) |
| Series | - |
| Serial Interfaces | SPI |
| Sensitivity | -121dBm |
| RF Family/Standard | General ISM < 1GHz |
| Protocol | - |
| Power - Output | 20dBm (Max) |
| Package / Case | 20-VFQFN Exposed Pad |
| Package | Tray |
| Product Attribute | Attribute Value |
|---|---|
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Modulation | FSK, GFSK, OOK |
| Memory Size | - |
| GPIO | 3 |
| Frequency | 240MHz ~ 930MHz |
| Data Rate (Max) | 256kbps |
| Current - Transmitting | 85mA |
| Current - Receiving | 18.5mA |
| Base Product Number | SI4432 |
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