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GPS01-ZK Low current & High accuracy Tri-mode satellite Mini GPS module

DWM23082001

GPS01-ZK module is a tri-mode Mini GPS module that supports BDS/GPS/GLONASS/QZSS/SBAS and fully supports BeiDou B3, which can provide users with high quality, strong anti-jamming and low-power positioning and navigation solutions.

Connector
$5.00
Quantity

Description

GPS01-ZK module is a tri-mode Mini GPS module that supports BDS/GPS/GLONASS/QZSS/SBAS and fully supports BeiDou B3, which can provide users with high quality, strong anti-jamming and low-power positioning and navigation solutions. It has the advantages of low current, high sensitivity, high accuracy, which is suitable for vehicle navigation, handheld positioning, and wearable equipment.

Features

Support BDS B1/B1C, GPS L1 C/A, GLO L1OF, Gal E1frequencypoint

Support BDS/GPS/GLONASS/Galileo single-mode, dual-mode and multi-mode work, canswitch between each other by command, default BDS/GPS/GLO tri-mode work

Support A-GNSS assisted positioning

Support power supply to active antenna

With backup power input interface

Support hot start

Support external reset

Support UART interface

Cold start capture sensitivity up to -147dBm. Tracking sensitivity up to -163 dBm.

Applications 

Personal positioning and navigation products

Vehicle, ship positioning and navigation

Internet of Things

Handheld portable device

Order Info:

The Connector with NONE is the GPS01-ZK module.

The Connector with the IPEX is the start kit with the GPS01-ZK module with IPEX as the Antenna connector.

The Connector with the SMA is the start kit with the GPS01-ZK module with SMA as the Antenna connector.

Parameters

Parameter Description Minimum Typical Maximum Unit Condition
Operating conditions
Operating voltage range   VCC 3.0 3.3 3.5 V  
V_BCKP 2.5 3.3 3.5 V  
Temperature Working -40   85  
Storage -40   125  
Current consumption
Receive current     <28   mA @Dual mode, VCC=3.3V, V_BCKP=3.3V
Sleep current     < 10   uA VCC=0V, V_BCKP=3.3V
Radio frequency parameters
Positioning accuracy     < 2   m @Open land
Sensitivity capture   -148   dBm  
track   -162   dBm  
External antenna gain       30 dB  
Speed measurement accuracy     < 0.1   m/s  
Time to First fix(TTFF) Cold start   ≤ 32   s  
Hot Start   ≤ 1   s  
Recapture   ≤ 1   s  
Serial port parameters
Serial  baud  rate     9600 115200 bps  
Data update rate (Single mode) BDS/GPS/ GLONASS   1 5 Hz Default 1 Hz
Data update rate (Dual mode) BDS+GPS   1 5 Hz
BDS+GLONASS   1 5 Hz
GPS+GLONASS   1 5 Hz
Data update rate (Tri-mode) BDS+GPS+GLONASS   1 5 Hz

Pin Definition:(Pin assignment see the picture)

Pin number Pin definition I/O Level standard Description
1、10、12 GND   Power ground
2 TXD O 0-3.5 V Serial interface
3 RXD I 0-3.5 V Serial interface
4 1PPS O 0-3.5 V 1 pulse output per second
5 EXT_INT0 I 0-3.5 V Reserved
6 V_BCKP I 2.5-3.5 V Backup power input
7 VCC_IO 3.0-3.5 V IO power input
8 VCC 3.0-3.5 V Main power input
9 nRESET I 0-3.5 V External reset, active low. Cannot be connected to ground through capacitor.
11 RF_IN I   Antenna Input
13 ANT_ON O 0-3.5 V Reserved
14 VCC_RF O VCC 3.3V output, powered for the antenna or LNA, not exceed 20mA
15、18 NC    
16 SDA I/O 0-3.5 V I2C interface
17 SCL I 0-3.5 V I2C interface

Useful Link:

Datasheet for the GPS01-ZK Module

User Manual of the GPS01-ZK module start kit

Product Details
DWM23082001
100 Items
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GPS01-ZK Low current & High accuracy Tri-mode satellite Mini GPS module

GPS01-ZK module is a tri-mode Mini GPS module that supports BDS/GPS/GLONASS/QZSS/SBAS and fully supports BeiDou B3, which can provide users with high quality, strong anti-jamming and low-power positioning and navigation solutions.

Write your review

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