LG WB1NP9 User Manual
1. Module : WB1NP9
This WB1NP9 Module can be easily designed into any embedded system for Bluetooth Spec 5.0
feature. It is based on QCC5125 with specific interface design to meet LG Electronics’s needs.
2. Module Specification
Chips QCC5125
Bluetooth Spec Bluetooth 5.0
Frequency Band 2402 ~ 2480 MHz
Tx Power
Rx Sensitivity < -70dBm (BER 0.1%)
Distance < 100m (Open Space)
Power Voltage 3.3V
Dimension
Environmental Range Operation temperature : -30 ~ +70℃
Modulation GFSK, π/4-DQPSK
Communication Method FHSS
2.51mW ~ 6.31mW (Bluetooth Power Class I)
23mmⅹ20mm ⅹ3 mm
Conditions : VDD = 3.3V, Ta = 25 ℃, unless otherwise noted.
Absolute Maximum Ratings
Parameter Min Max Unit
Power Supply Voltage : VDD -0.4V 3.6V DCV
Storage Temperature -40 85 ℃
Recommended Operating Conditions
Parameter Min Max Unit
Power Supply Voltage 3.0V 3.6V DCV
Operation Temperature -30 70 ℃
Current consumption
Connection
Parameter
Type
Avg Peak Unit
Page scan, Time interval = 1.28s - <1 1 mA
Inquiry and Page scan, Time interval
- <1 1 mA
= 1.28s
ACL No data transfer Master 1 1.1 mA
ACL data transfer Master 10 11 mA
Input/Output Characteristics
Parameter Min Max Unit
V
Input Voltage Low -0.4 0.8 V
IL
V
Input Voltage High 0.7*VDD VDD+0.4 V
IH
V
Output Voltage Low - 0.2 V
OL
V
Output Voltage High VDD-0.2 - V
OH
General Performance
Parameter Condition Min Typ Max Unit
Frequency Range Normal 2402 - 2480 MHz
Transmitter Performance
Parameter Condition Min Avg Max Unit
Transmit Power Normal
4
-
8 dBm
Parameter Condition Min Typ Max Unit
Power density Normal - - <20 dBm
20dB bandwidth Normal 1000 KHz
F=F0 ±2MHz - - -20 dBm
Adjacent channel power
F=F0 ±3MHz - - -40 dBm
(F0 = 2441MHz)
F=F0 ±4MHz - - -40 dBm
30MHz ~ 1GHz - - -36 dBm
1GHz ~ 12.75GHz - - -30 dBm
Out-band Spurious Emission
1.8GHz ~ 1.9GHz - - -47 dBm
5.1GHz ~ 5.3GHz - - -47 dBm
Modulation Characteristic
∆F1
∆F2
140 - 175 KHz
avg
115 - - KHz
max
∆F2
avg
/ ∆F1
80 - - %
avg
Initial Carrier Frequency
DH1 packet -75 - 75 KHz
Tolerance
Carrier Frequency Drift DH5 packet -25 25 KHz
Receiver Performance
Parameter Condition Min Type Max Unit
Single slot (DH1
Sensitivity at 0.1% BER
- - -70 dBm
packet)
Multi slot (DH5
Sensitivity at 0.1% BER
- - -70 dBm
packet)
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