Firefly-RK3288 Quad-Core Cortex-A17 Platform Buy

Quad-Core Cortex-A17 open source board, with Mali-T760 MP4 Graphics Processing, supports Android and Linux systems, has rich external extension interfaces.

Wireless module

Update time:2018-03-13 Views:905

Huawei USB 4G module

Product Parameter

Brand:Huawe
Model:ME909s-821
Interface:USB
Usb 4G 11.png

Note:
1.The name of official firmware to support the 4G Module with the words "4GDONGLE", such as:
Firefly-RK3288:Firefly-RK3288_4GDONGLE_Android5.1_20170213.7z
Firefly-RK3288-Reload:Firefly-RK3288-Reload_4GDONGLE_Android5.1_20170213.7z
2.After updating the code, follow the instructions in the patch, and support the use of 4G Module.Patch (with captions)

Picture

Usb 4G 22.png


Connection Method

Usb 4G 33.png

Usb 4G 44.png

SLM630B 4G module

Product Parameter

  • Model

  • SLM630B

  • Power supply

  • 3.3V~4.2V (Typical 3.3V)

  • Band

  • TD-LTE: Band38/39/40/41

  • FDD-LTE: B1/3

  • WCDMA: B1

  • TD-SCDMA: B34/39

  • EVDO: BC0

  • CDMA 1x: BC0

  • GSM: Band 8/3

  • Data

  • TD-LTE: Rel 9 Cat3 TD-LTE 61Mbps/18Mbps

  • FDD-LTE: Rel 9 Cat3 FDD-LTE 100Mbps/50Mbps

  • DC-HSPA+: 42Mbps/5.76Mbps

  • HSPA: 7.2Mbps/5.76Mbps

  • WCDMA: 384kbps/384kbps

  • EVDO RevB: 14.7Mbps/5.4Mbps

  • EVDO RevA: 3.1Mbps/1.8Mbps

  • TD-HSPA: 4.2Mbps/2.2Mbps

  • TD-SCDMA: 384kbps/384kbps

  • CDMA: 1x 153.6kbps/153.6kbps

  • EDGE: 236.8kbps/236.8kbps

  • GPRS: 85.6kbps/85.6kbps

  • CSD: GSM CSD: 14.4kbps

  • TCP/IP:Embedded TCP/IP protocol stack

  • Connector

  • PCI express Mini Card connector

  • HRS U.FL-R-SMT-1 RF connector ×3

  • Dimensions

  • 51.0×30.0×4.8mm

  • Weight

  • <11.5g

  • Approvals

  • RoHS  CCC

  • Related technical information:SLM630B

Reference firmware

1.The name of official firmware to support the 4G Module with the words "MeiGSLM630B", such as:
Firefly-RK3288:Firefly-RK3288_Android5.1_MeiGSLM630B_20170817
Firefly-RK3288-Reload:Firefly-RK3288-reload_Android5.1_MeiGSLM630B_20170817

2.After updating the code, please support the 4G module package according to the instructions of the fix packpatch packaga

Picture

主图 en.jpg

Connection Method

USB套件连接 en.jpg天线连接 en.jpg

EC20 4G module

Product Parameter

  • Model

  • EC20-C R2.0 Mini PCIe-C

  • Power supply

  • 3.3V~3.6V (Typical 3.3V)

  • Band

  • TDD-LTE: B38/B39/B40/B41

  • FDD-LTE:B1/B3/B8

  • WCDMA: B1/B8

  • TD-SCDMA: B34/B39

  • GSM: 900/1800

  • Data

  • TDD-LTE: Max 130Mbps (DL) Max 35Mbps (UL)

  • FDD-LTE: Max 150Mbps (DL) Max 50Mbps (UL)

  • DC-HSPA+: Max 42Mbps (DL) Max 5.76Mbps (UL)

  • UMTS: Max 384Kbps (DL) Max 384Kbps (UL)

  • CDMA: Max 3.1Mbps (DL) Max 1.8Mbps (UL)

  • TD-SCDMA: Max 4.2Mbps (DL) Max 2.2Mbps (UL)

  • EDGE: Max 236.8Kbps (DL) Max 236.8Kbps (UL)

  • GPRS: Max 85.6Kbps (DL) Max 85.6Kbps (UL)

  • Connector

  • USB: USB 2.0 high-speed interface, 480Mbps

  • Digital voice: 1 digital voice interface (optional)

  • USIM: 1.8 V / 3 V

  • Network instructions: * 2, NET_STATUS, and NET_MODE

  • UART: x 1 UART

  • Reset: low level

  • PWRKEY: low level

  • Antenna interface: x 3 (main antenna, split antenna and GNSS antenna interface)

  • ADC: x 2

  • Dimensions

  • 51.0×30.0×4.9mm

  • Weight

  • About 10.5 g

  • Approvals

  • CCC/ NAL*/ TA

Reference firmware

The public firmware default support EC204G module, the public firmware link:

RK3288 public firmware

RK3288-Reload public firmware

GPS Module

Product Parameter

GPS parameter en.jpg

Reference firmware

The public firmware default support EC204G module, the public firmware link:

RK3288 public firmware

RK3288-Reload public firmware

Modification method

Users can modify  the /system/build.prop ro.factory.hasGPS parameters (false / true), to  achieve the ban or enable GPS function, after the change need to restart  the machine will take effect.

Precautions

GPS function will occupy uart3, if you need to use uart3 as other purposes, you need to disable GPS function first.