GPSM001 Datasheet, PDF (3/20 Pages) rfsolutions.ltd – OEM GPS Receiver Module

OEM GPS Receiver Module
PIN DESCRIPTION
PIN
NAME
1
GND
2
ON/OFF
I
3
VCC
4
USPED
I
5
RXA
I
6
VRTCBK
7
TXA
O
8
PPS
O
9
GND
10
RESETN
I
11
ALMRDY
O
12
STY1
I
13
14
STY0
I
15
16
STANDBYN
I
DESCRIPTION
Power and Signal Ground
ON / Off command line
3.0 to 3.6 Volts DC Input Power Supply
UART Speed
Serial Receive Data, Port A, GPS NMEA Data
Back-up supply for the RTC
Serial Transmit Data, Port A, GPS NMEA Data
One Pulse Per Second timing output
Power and Signal Ground
Manual Reset, Active low
Almanac full and up to date, output
for customer specific version
N.C.
for customer specific version
N.C.
Stand-by (Active Low)
GPSM001
DS031-2 Jan ‘04
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