099cd13a3731e14dc84463c7d0c7dc785adb8ae6
Board-dat/NGS/NGS1108-dat/NGS1108-dat.md
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| 1 | 1 | |
| 2 | 2 | # NGS1108-dat |
| 3 | 3 | |
| 4 | +## legecy wiki page |
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| 5 | + |
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| 6 | +- https://www.electrodragon.com/w/Modem#WIN_10 |
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| 7 | + |
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| 8 | +## Board Map |
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| 9 | + |
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| 4 | 10 |  |
| 5 | 11 | |
| 6 | 12 | - short JP6 two-pins to enter auto boot mode |
| 7 | 13 | |
| 14 | + |
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| 15 | +## Quick Start: |
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| 16 | + |
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| 17 | +- Connect USB Debug cable |
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| 18 | +- Short connect “Auto boot” and “boot” pin 2-3 seconds to auto boot up the board. (A tweezer can work fine) |
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| 19 | +- LED started to blink. |
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| 20 | +- Start to install driver, which needed on WIN10, avaialble in our git. |
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| 21 | +- Find USB AT commands port, can control it now, auto baudrate can use any you like. |
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| 22 | + |
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| 23 | + |
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| 8 | 24 | ## Logic level selector |
| 9 | 25 | |
| 10 | 26 | - 5V or 3.3V |
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| 39 | 55 | ## Demo |
| 40 | 56 | |
| 41 | 57 | |
| 58 | +## Code |
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| 59 | + |
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| 60 | +- Please check most docs at our bitbucket folder (link in tracking info email). |
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| 61 | + |
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| 62 | + |
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| 42 | 63 | |
| 43 | 64 | ## ref |
| 44 | 65 |
Chip-cn-dat/quectel-dat/quectel-dat.md
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| 1 | + |
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| 2 | +# quectel-dat |
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| 3 | + |
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| 4 | +- module available here: https://www.electrodragon.com/product/ec20-network-module-lte-4g-3g-2g-usb-mini-dongle/ |
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| 5 | + |
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| 6 | + |
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| 7 | + |
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| 8 | +## About EC20 Modules |
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| 9 | + |
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| 10 | +EC20 R2.0 is the recently launched Cat 4 LTE wireless communication module from Quectel. It adopts LTE 3GPP Rel.11 technology and supports a maximum downlink rate of 150Mbps and a maximum uplink rate of 50Mbps. It is also compatible with the UMTS/HSPA+ UC20 module in the package. And the long-distance communication multi-network standard LTE Cat 3 module enables seamless switching between 3G networks and 4G networks. |
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| 11 | + |
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| 12 | +The EC20 R2.0 Series modules are available in EC20-C R2.0 and EC20-CE R2.0 versions, making them backward compatible with existing EDGE and GSM/GPRS networks to ensure remote locations in the absence of 3G and 4G networks Also works fine. |
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| 13 | + |
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| 14 | +EC20 R2.0 has built-in multi-constellation high-precision positioning GNSS (GPS/GLONASS/BeiDou/Galileo/QZSS) receiver; while simplifying product design, it also greatly improves positioning speed and accuracy. |
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| 15 | + |
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| 16 | +EC20 R2.0 has built-in rich network protocols, integrates multiple industry standard interfaces, and supports multiple drivers and software functions (USB for Windows XP/Windows Vista/Windows7/Windows 8/8.1/Windows 10/Linux/Android systems) Drivers, eCall*, etc.) have greatly expanded the scope of application of EC20 R2.0 in M2M, such as CPE, routers, data cards, tablets, car, security and industrial PDA. |
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| 17 | + |
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| 18 | + |
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| 19 | +## Main Features: |
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| 20 | +- Frequency band |
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| 21 | + - EC20-C R2.0 LTE FDD: B1/B3/B8 |
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| 22 | + - LTE TDD: B38/B39/B40/B41 |
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| 23 | + - TDSCDMA: B34/B39 |
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| 24 | + - WCDMA: B1/B8 |
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| 25 | + - GSM: 900/1800 |
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| 26 | +- LTE version 3GPP E-UTRA Release 11 |
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| 27 | +- Bandwidth 1.4/3/5/10/15/20MHz |
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| 28 | +- Antenna DL MIMO, support for receive diversity |
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| 29 | +- Supply voltage 3.3V~ 4.3V, typical value 3.8V |
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| 30 | +- Operating temperature -40°C ~ +85°C |
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| 31 | +- Dimensions 29.0mm × 32.0mm × 2.4mm |
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| 32 | +- Weight about 4.9g |
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| 33 | +- AT command version 3GPP TS27.007 and enhanced AT commands |
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