4 2013-02-13 www.fritzing.org <b>GR-10 GPS Receiver Module</b> Proto layout and schematic for GR-10 GPS receiver. Spark Fun Electronics SKU : GPS-08291 GR-10 GPS Receiver Module SMD GR-10 gr-10 sparkfun GPS module GR-10 smd 1.8V

1.8V

1.8V

1.8VIF

1.8VLNA

1.8VRF

1.8VVCO

1PPS

3V

ANT

APIO_A4

FREF

GND

GND

GND

GND

GND

GND

GPIO_A11

GPIO_A5

GPIO_A6

GPIO_A9

GPIO_B16

GPIO_B19

RESET

RFEN

RTC_XIN

RTC_XOUT

RX0

RX1

SB

TPI

TPQ

TX0

TX1

VALID_FIX