APPEARANCE

External Appearance

FEATURES

Application

SPECIFICATION

Technical specifications

• Support GPS, QZSS, SBAS

• Open sky hot start 1 second

• Signal detection better than -165dBm

• Open sky cold start 29 seconds

• Ultra low power operation

• Support 7-day AGPS

• UART

• embedded Patch Antenna

• 
  

• Pin	Name	I/O	Description
  1	RXD1	Digital l	Universal Asynchronous Receiver
  2	TXD1	Digital O	Universal Asynchronous Receiver
  3	GND	GND	Ground
  4	VCC33	Input	+3.3V to +3.6 V Supply Voltage Input to InternalRegulators
  5	V BACK	Input	The real-time clock circuitry and a small block of SRAM is included on-chip to retain time and the necessary GPS data for rapid warm start and hot-start operation
  6	1PPS	Digital O	1 pulse per second output
  7	TIME
  8	NC
  9	NC
  10	RESET	Digital Input	Module Reset
  11	EXT ANT	Input	External active antenna
  12	GND	GND	Ground

• Parameter	Symbol	Test Condition	Min	Typ	Max	Unit
  Supply Voltage Range	Power		3	3.3	3.6	V
  Power Down	Power	Power Down		23		nA
  Current	Receiver	9600BPS		23		nA

• 
  

•