Data Sheet

Copyright (C) 2016 Reserved by Kirchhoff Technology Co., Ltd
KB64A/B/C(E)
Bluetooth Module
6
3. Specification
Model Name
KB64A/B/C
Dimension
26mm x 14mm x 2.0mm
Bluetooth Profile
A2DP v1.3, AVRCP v1.6, HFP v1.6, HSP v1.2, and DI v1.3
Standard
Bluetooth® V4.2 Standard
Frequency
2.402GHz ~ 2.480GHz unlicensed ISM band
RF Channels
79 Channels
Hopping
Adaptive Frequency Hopping (AFH )
Modulation Method
Supports π/4 DQPSK and 8DPSK modulation
Spread Spectrum
Frequency Hopping Spread Spectrum (FHSS)
RF Output Power
Class II
Tx Power
9dBm(typ)
Rx Sensitivity
-90.5dBm
Electrical Characteristics (Absolute Maximum Ratings)
Symbol
Min
Max
Unit
VBAT
-0.4
4.2
V
CHARGE
-0.4
5.5
V
LED(0:1)
-0.4
4.4
V
PIO
-0.3
3.6
V
Recommended Operating Conditions
VBAT
/
4.2
V
CHARGE
/
5
V
LED(0:1)
/
4.2
V
PIO
/
1.8
V
Operating Temperature
Range
-10
70
Degree of C
FOR"CERTIFICATION"ONLY