Rated 
(5/5) based on 15 customer reviews
(5/5) based on 15 customer reviews
| Part Number | SI4431-A0-FM |
| Main Category | RF-IF and RFID |
| Sub Category | RF Transceiver ICs |
| Brand | Silicon |
| Description | IC RF TXRX ISM<1GHZ 20-VFQFN |
| Series | - |
| Packaging | Tube |
| Type | TxRx Only |
| RF Family/Standard | General ISM < 1GHz |
| Protocol | - |
| Modulation | FSK, GFSK, OOK |
| Frequency | 240MHz ~ 930MHz |
| Data Rate (Max) | 128kbps |
| Power - Output | 13dBm (Max) |
| Sensitivity | -118dBm |
| Memory Size | - |
| Serial Interfaces | SPI |
| GPIO | 3 |
| Voltage - Supply | 1.8 V ~ 3.6 V |
| Current - Receiving | 18.5mA |
| Current - Transmitting | 18mA ~ 28mA |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 20-VFQFN Exposed Pad |
| Image |  |
Lowest Price: $0.68
Highest Price: $3.46
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:
SI4431-A0-FM
Brand:
SIILCON
D/C:
20+
Qty:
16000
Price (USD):
0.68
Company:
Finestock Electronics HK Limited
Buy
Part Number:
SI4431-A0-FM
Brand:
SILICON7
D/C:
20+
Qty:
9000
Price (USD):
1.375
Company:
Fairstock HK Limited
Buy
Part Number:
SI4431-A0-FM
Brand:
SiliconLabs
D/C:
Qty:
371
Price (USD):
2.07
Company:
SSF Group (Asia) Limited
Buy
Part Number:
SI4431-A0-FM(IA4431)
Brand:
SILICON LABORATORIES INC
D/C:
2020+
Qty:
50000
Price (USD):
2.765
Company:
Yasun Group Electronics Co.,Limited
Buy
Part Number:
SI4431-A0-FM
Brand:
SILICONLA
D/C:
20+
Qty:
35000
Price (USD):
3.46
Company:
Kingstar Electronics Technology Co., Limited
Buy
SI4431A0FM Ref.
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