User's Manual

AutolinkingEverythingUser Manual-{ALX41X}
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12
Wireless Technologies
4 - BT
Band mode
1 - BLE single mode
2 - BT/BLE dual mode
Host Interfaces
0 - Full function
1 - UART
2 - USBD
3 - SPI
Vender Information:ALX

Figure 7 ALX41X Order Information
1.3 Rangeofoperation
Table2Rangeofoperation
Symbol Description Min Max Unit
Topr  Operatingambienttemperaturerange‐40 85
°C
Tstg Storagetemperature‐40 125
°C
VDDIO IOPowersupply3.6
V
VDDFE RFinputpower  1.4
V
MSL MoistureSensitivityLevel
3
RoHS RestrictionofHazardousSubstances
Compliant
1.3.1 Recommendoperationcondition
Table3Recommendtemperatureandhumidity
OperatingTem peratu re
-20°C to 70°C 
Humidityrange Max95%,Nocondensing,relativehumidity
The maximum operating ambient temperature range can up to 85°C, but exposure to
absolute‐maximum‐rated conditions may cause performance degradation and affect device
reliability. 
1.3.2 Consumption
Table4CurrentConsumption