Data Sheet

DOC No: WS2116-A0A-DTS-D03
____________________________________________________________________________________
Copyright © JORJIN TECHNOLOGIES INC. 2018 13
http://WWW.JORJIN.COM.TW
S2_LP
Supply current
Sleep
5
nA
Sleep (FIFOs retained)
30.95
nA
Ready
400
μA
RX @ sensitivity level
8.5
mA
TX CW @ 14 dBm(in boost mode)
25
mA
TX CW @ 10 dBm(in boost mode)
16
mA
I
VCC_
PA
SKY66420-11
Supply current
Sleep Current
1
μA
Transmit bypass mode
200
μA
TX CW @ 27 dBm
280
mA
RX
5
mA
4.5. 2.4GHz GFSK (Bluetooth Low Energy) RF Characteristics
RF performance is specified in a single ended 50 ohm reference plane at the RF connector with Ta = 25°C, VBAT = 3.3 V,
f
RF
= 2440 MHz, unless otherwise noted. Please see the more detail data in the STM’s BlueNRG-2 datasheet.
Parameter
Test Conditions
Min
Typ
Max
Units
Frequency range
2400
-
2483.5
MHz
Channel spacing
-
2
-
MHz
Channel center frequency
2402
2480
MHz
Receiver sensitivity
BER = 10
–3
-86
dBm
Receiver saturation
BER = 10
–3
11
dBm
Maximum Output Power
At RF connector
+7
dBm
Minimum Output Power
At RF connector
-17
dBm
4.6. Sub-1GHz RF Characteristics
RF performance is specified in a single ended 50 ohm reference plane at the RF connector with Ta = 25°C, VCC_S2LP =
3.3 V, VCC_PA=3.3V, unless otherwise noted. Please see the more detail data in the STM’s S2_LP and Skyworks’s
SKY66420-11 datasheet.
Parameter
Test Conditions
Min
Typ
Max
Units
Frequency range
860
-
930
MHz
Data rate – 2-(G)FSK
0.3
-
250
kbps
Data rate – 4-(G)FSK
0.6
-
500
kbps
Data rate – OOK/ASK
0.3
-
125
kbps
Frequency deviation FDEV
0.15
-
500
kHz