User's Manual

Product Specification
Spec-BM160-V1.3 Page 2 of 7 www.sunitec.com.tw
®
Electrical Characteristics
Absolute Maximum Rating Min Max
Storage Temperature
-40°C +85°C
Supply Voltage, (V_CHG) -0.30V +6.5V
Recommended Operating Conditions Min Max
Operating Temperature Range
-20°C +70°C
Supply Voltage, (V_BAT) 2.7V 4.2V
Supply Voltage, (V_CHG) 4.5V 6.0V
Power Consumption Units
Average
SCO Connection HV3 (30ms interval sniff mode) mA TBD
SCO Connection HV1 mA TBD
ACL Data Transfer 115.2Kbps UART no traffic (Master) mA TBD
ACL Data Transfer 115.2Kbps UART no traffic (Slave) mA TBD
CODEC
Microphone inputs and ADC/channel mA TBD
DAC and loudspeaker driver, no signal/channel mA TBD
Digital audio processing subsystem mA TBD
VBAT = 4.2V; f = 2.441GHz; T=20°C
RF Characteristics
Receiver Units Min Typ Max Bluetooth Spec
Sensitivity at 0.1% BER dBm - -90 -86
≤-70
Maximum Receiver Signal dBm -20 -10 -
≥ -20
C/I Co-Channel dB - 6 11
≤11
Adjacent Channel Selectivity C/I -1MHz dB - -6 0
≤0
2nd Adjacent Channel Selectivity C/I -2MHz dB - -38 -30
≤-30
3rd Adjacent Channel Selectivity C/I -3MHz dB - -45 -40
≤-40
Image Rejection C/I dB - -16 -9
≤-9
VBAT = 4.2V; f = 2.4441GHz; T=20°C
Transmitter Units Min Typ Max Bluetooth Spec
RF Output Power dBm 0 3 - -6 to +4
RF Power Control Range dB 16 24 - > 16
RF Power Range Control Resolution dB - 0.5 - -
20dB Bandwidth for Modulated Carrier KHz - 940 1000 <1000
2nd Adjacent Channel Power (+/- 2MHz) dBm - -36 -20
≤-20
3rd Adjacent Channel Power (+/- 3MHz) dBm - -45 -40
≤-40
VBAT = 4.2V; f = 2.4441GHz; T=20°C
All specifications including pinouts and electrical specifications may be changed without prior notice