User's Manual

HF-BL100-CU Low Energy Bluetooh（BLE 4.0）Module User Manual
Shanghai High Flying Electronics Technology Co., Ltd www.hi-flying.com - 14
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Table 5 RF specification
Parameter
Condition
Min value
Typ.
Value
Max value
Unit
Rx sensitivity
-89
dBm
Frequency
offset
tolerance
225
250
275
KHz
Frequency drift
-50
50
KHz
In-Band
blocking
rejection
2 MHz offset
-20
dB
>=3 MHz offset
-30
dB
Output power
0
3
dBm
Standard
frequency
2400
2482
MHz
Frequency
tolerance
±50
Ppm
Signal strength
accuracy
±5
dBm
Signal accuracy
1
dBm
Signal sampling
interval
6
uS
Channel band
2
MHz
Effective data
rate
1
Mbps
Table 6 Work Mode and System Status
Work mode
Current
Code run
External
digital
module
Extern
al
analog
module
Clock
sour
ce
Wakeup
source
Wake
up
time
Active
850uA+260u
A per MHz
Yes
All
All
All
-
-
sleep
1.1mA at
3MHz
No
all
All
All
Any
interrupt
source
0
Deep sleep
1.3uA
No
WDT, LCD,
I2C/SPI,
Link-Layer
POR,
BOD
WCO
, ILO
GPIO,
WDT,
I2C/SPI
Link
Layer
25uS
hibernate
150nA
No
No
POR,
BOD
No
GPIO
2mS
stop
60nA
No
No
No
No
WAKEUP
,XRES
2mS