GPSM001
OEM GPS Receiver Module
PIN DESCRIPTION
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
NAME
GND
ON/OFF
VCC
USPED
RXA
VRTCBK
TXA
PPS
GND
RESETN
ALMRDY
STY1
STY0
STANDBYN
I
I
I
O
O
I
O
I
I
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)
DS031-2 Jan ‘04
©2003 RF Solutions Ltd, www.rfsolutions.co.uk
Tel 01273 898000 Fax 01273 480661
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