官方授權台灣代理分銷

Xadow GPS v2

原名
Xadow GPS v2

貨號
113040009

分類
Wearable

特價
495

資料來源:https://www.seeedstudio.com/Xadow-GPS-v2-p-2557.html

Description

Based on the GPS L70 module from Quectel®, the Xadow GPS v2 combines the advanced AGPS technology EASYTM (Embedded Assist System) and the AlwaysLocateTM technology to achieve high performance, ultra-low power consumption and fast positioning even at indoor signal levels. With an excellent high-sensibility receiver (-163dBm tracking) and a built-in chip antenna, the module can track up to 22 satellites on 66 channels, making it a perfect choice for navigation projects. The board also adopts the new 11 PIN Xadow connector to improve the flexibility of module connections.

Global Positioning System (GPS)

The Global Positioning System (GPS) is a space-based navigation system that provides real-time and all-weather geographic position, altitude, travelling speed and time information anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites. It was formerly used only by military projects, now it is freely accessible to anyone with a GPS receiver. The typical applications of GPS covers automobile navigation, time transfer, traffic signal timing, anti-theft and tracking devices etc.


Part List

  • Xadow GPS v2 * 1

  • FPC Cable 11 PIN * 2


Features

  • EASY™, advanced AGPS technology without the need for external memory

  • Ultra-low power consumption in tracking mode

  • AlwaysLocate™, an intelligent controller of periodic mode

  • LOCUS, innate logger solution with no need for host and external flash

  • High sensitivity

  • Support QZSS

  • Support DGPS, SBAS(WAAS/EGNOS/MSAS/GAGAN)

  • Anti-Jamming, Multi-tone Active Interference Canceller

  • Built-in chip antenna with efficiency up to 83%

  • Built-in 11 PIN Xadow Connectors for full flexible connection with other Xadow Modules

  • Stackable, chainable and sewable with other Xadow Modules


Specification

  • Microcontroller: Kinetis KL02

  • Core: ARM® 32-bit Cortex® -M0+CPU

  • Power Supply: 3.3 – 6 V (via breakout pins)

  • Flash: 32 KB

  • SRAM: 4 KB

  • Clock Speed: 48 MHz

  • Power Consumption: [email protected], [email protected]

  • Power Saving: Typ. [email protected], [email protected] Mode, [email protected] Mode

  • Channel: 22(Tracking) / 66 (Acquisition)

  • Update Rate: 1Hz(Default), up to 10Hz

  • Horizontal Position Accuracy:<2.5m CEP

  • Velocity Accuracy:<0.1m/s

  • Maximum Velocity: Max.515m/s

  • Cold/warm start with EASYTM: 15s/5s

  • Acquisition Sensitivity: -145dBm

  • Tracking Sensitivity: -163dBm

  • Operating Temperature: -40 to 85

  • Protocols: NMEA 0183/PMTK

  • Antenna Type: Chip antenna

  • Interface: Interface with Xadow GSM+BLE through I2C (7-bit address 0x05)

  • Dimensions: 25.37mm X 20.30mm / 1’’ X 0.8’’





Technical Details

Dimensions 110mm x 80mm x 5mm
Weight G.W 4g    
Battery Exclude

Part List

Xadow GPS V2 1

描述

基於 gps L70 模組從 Quectel®, Xadow gps v2 結合先進的 AGPS 技術 EASYTM (嵌入式輔助系統) 和 AlwaysLocateTM 技術, 以實現高性能, 超低功耗和快速定位, 甚至在室內信號水準.該模組具有卓越的高靈敏度接收機 (163dBm 跟蹤) 和內置晶片天線, 可在66通道上跟蹤多達22顆衛星, 使其成為導航專案的理想選擇。該主機板還採用新的11針 Xadow 連接器, 以提高模組連接的靈活性。

全球定位系統 (GPS)

全球定位系統 (GPS) 是一個以空間為基礎的導航系統, 提供即時和全天候的地理位置, 海拔, 旅行速度和時間資訊在地球上或附近的任何地方有一個暢通無阻的視線到四或更多的 GPS 衛星。它以前僅由軍事專案使用, 現在它是自由地容易接近對任何人與一個 GPS 接收機。GPS 的典型應用包括汽車導航、時間轉換、交通信號定時、防盜、跟蹤等。


部件清單

  • Xadow GPS v2 * 1

  • FPC 電纜11針 * 2


功能

  • EASY™, 先進的 AGPS 技術, 不需要外部儲存體

  • 跟蹤模式下的超低功耗

  • AlwaysLocate™, 一種週期模式的智慧控制器

  • 軌跡, 不需要主機和外部快閃記憶體的固有記錄器解決方案

  • 高靈敏度

  • 支援系統

  • 支援差分 sba (WAAS/導航/GAGAN)

  • 抗干擾, 多音有源干擾抵消器

  • 內置晶片天線, 效率高達83%

  • 內置11針 Xadow 連接器, 可與其他 Xadow 模組完全靈活連接

  • 堆疊, 式和 sewable 與其他 Xadow 模組


規範

  • 微控制器: Kinetis KL02

  • 核心: ARM®32位 Cortex®-M0+CPU

  • 電源: 3.3 – 6 V (通過漏針)

  • 快閃記憶體:32 KB

  • SRAM: 4 KB

  • 時脈速度:48 兆赫

  • 功耗: [email protected][email protected]

  • 節電: 典型[email protected][email protected] 模式、[email protected] 模式

  • 頻道:22 (跟蹤)/66 (收購)

  • 更新速度: 1 hz (預設值), 最多10Hz

  • 水準位置精度: < 2.5m CEP

  • 速度精度: < 0.1m/秒

  • 最大速度: 最大515米/秒

  • 冷/暖開始與 EASYTM: 十五年代/5 s

  • 採集靈敏度:-145dBm

  • 跟蹤靈敏度:-163dBm

  • 工作溫度:-40 至85

  • 協定: NMEA 0183/PMTK

  • 天線類型: 晶片天線

  • 介面: 與 Xadow 的介面通過 I2C (7 位位址 0x05)

  • 尺寸: 25.37mm x 20.30mm/1 "x 0.8"


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技術細節

尺寸110mm x 80mm x 5mm
重量G. W 4g
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