Product Info

LP
WA Module Series
BG95 Series Hardware Design
BG95_S
eries_Hardware_Design 2 / 106
About the Document
Revision History
Versio
n
Da
te
A
uthor
De
scription
1.0 2019-09-30
Ly
ndon LIU/
Garey XIE
Initial
1.1 2020-02-28
Ly
ndon LIU/
Garey XIE
1. Updated the GNSS function into an optional feature.
2. Updated the LTE Power Class 5 to 21 dBm.
3. Added the parameters (power supply, operating
f
requency, output power, etc.) of BG95-M4 an
d
BG95-M5.
4. Updated the transmitting power parameters in Tabl
e
3 and
Table 40.
5. Updated the pin name of pin 21 from NETLIGHT in
to
NET_
STATUS.
6. Updated the block diagram in Figure 1.
7. Updated the power-on timing in Figure 8.
8. Updated the reference design of USB interface i
n
Fi
gure 16.
9. Updated the name of UART interface pins.
10. Added a recommended GNSS UART referenc
e
design (Dual-Transistor Solution) in Figure 19.
11. Added the timing of turning on the module w
ith
USB_
BOOT in Figure 24.
12. Added the truth table of GRFC interfaces in Table 29.
13. Updated the GNSS performance in Table 30.
14. Updated the current consumption parameters i
n
Ch
apter 6.4.
15. Updated the RF receiving sensitivity in Chapter 6.6.
1.2 2020-07-06
Ly
ndon LIU/
Ellison WANG
1. Added BG95-M6.
2. Removed B14 for LTE Cat M1 and B26 for LTE Cat
NB2.
3. Updated GNSS function into a standar
d