Related Manuals for RAK RAK7200
Summary of Contents for RAK RAK7200
- Page 1 User Manual for LoRa Tracker Device RAK7200 Version V1.1 | March 2019 www.RAKwireless.com Visit our website for more document. www.RAKwireless.com Visit our website for more documents. 18 PAGES...
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Page 2: Table Of Contents
7200 Table of Contents 1 Overview..............................4 1.1 Introduction............................4 1.2 Main Features............................ 4 2 LoRa Tracker Device RAK7200......................5 2.1 Overview............................. 5 2.2 Block Diagram............................ 5 2.3 Interfaces............................6 2.4 LEDs..............................6 2.5 Operating Frequencies........................7 2.6 Working Mode............................ 7 2.7 Power Requirements.........................8... - Page 3 Table 4 | GPS Antenna Parameters......................9 Table 5 | LoRa Antenna Gain........................10 Table 6 | AT Commands..........................16 List of Figures Figure 1 | RAK7200 OverView........................5 Figure 2 | Block Diagram..........................5 Figure 3 | Interfaces............................6 Figure 4 | LEDs.............................. 7 Figure 5 | Built-in Battery..........................
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Page 4: Overview
Introduction LoRa tracker device RAK7200 is the best available prototyping LoRa sensor device with built-in 3.7V rechargeable Li-ion battery and GPS modem. The RAK7200 is built-in S76G which integrats the ultra low power ARM Cortex-M3 STM32L073 microcontroller and SX1276 LoRa long range modem and onboard CXD5603GF GPS modem. It is a feature-packed tracker device for featured applications development. -
Page 5: Lora Tracker Device Rak7200
7200 LoRa Tracker Device RAK7200 Overview The picture below shows the external dimensions of the RAK7200 tracker device. Figure 1 | RAK7200 OverView Block Diagram The block diagram below shows the internal architecture and external interfaces of the RAK7200 tracker device. -
Page 6: Interfaces
Micro USB 5V DC power supply and UART communication. Reset Button Reset Button is used to reset the RAK7200 device. Press the Reset Button for more than 1 second, then the device will be reset. BOOT0 Button When upgrade the firmware, you need press and hold the BOOT0 Button, and then press the reset button meanwhile to enter the boot mode. -
Page 7: Operating Frequencies
AU915 Korea KR920 Indian IN865 Table 1 | Operating Frequencies Working Mode Mode Power consumption Sleep mode 26uA Tx @20dB 124mA Tx @17dB 108mA Tx @13dB 89mA Normal mode Tx @10dB 79mA Tx @7dB 69mA 44mA RAK7200 User Manual V1.1... -
Page 8: Power Requirements
7200 Table 2 | Power consumption Power Requirements The RAK7200 tracker device is built-in a rechargeable 3.7V Li-ion battery which can be charged via MicroUSB, the built-in battery is shown in the following figure. Figure 5 | Built-in Battery Environmental Requirements The table below lists the operation and storage temperature requirements. -
Page 9: Built-In Antenna
7200 Built-in Antenna The RAK7200 has a built-in passive GPS Antenna and an ipex LoRa Antenna. The performance and parameters of the Antenna are as follows. GPS Antenna The GPS Antenna is shown in the following figure. Figure 6 | GPS Antenna The table below lists the parameters of the built-in GPS Antenna. -
Page 10: Lora Antenna
The table below lists the Efficiency/Gain of the built-in LoRa Antenna. Freq 863M 928M 37.40% 40.40% Gain(dBi) 0.23 1.25 Table 5 | LoRa Antenna Gain LoRa Antenna return loss as shown below. Figure 9 | LoRa Antenna performance RAK7200 User Manual V1.1... -
Page 11: Upgrade Firmware
Upgrade Steps : 1. Firstly connect the RAK7200 device to PC via microUSB and find the COM port. Then open the Flash Loader Demonstrator and select the corresponding RAK7200 COM port and set Baud Rate to “115200”, as shown in the following figure. -
Page 12: Figure 11 | Upgrade Steps 2
7200 Figure 11 | Upgrade Steps 2 3. Select target as shown in the following figure, then click the ‘next’. RAK7200 User Manual V1.1... -
Page 13: Figure 12 | Upgrade Steps 3
4. Download the firmware to device as shown in the following figure, then click the ‘next’. Figure 13 | Upgrade Steps 4 5. Then it will begin to download the firmware, as shown in the following figure. RAK7200 User Manual V1.1... -
Page 14: Figure 14 | Upgrade Steps 5
7200 Figure 14 | Upgrade Steps 5 6. Now upgrade finished. Figure 15 | Upgrade Steps 6 RAK7200 User Manual V1.1... -
Page 15: At Commands
7200 AT commands You can use the AT commands listed in the table below to operate the RAK7200 device. Item AT Command at+dev_eui=xxxxxxxxxxxxxxxx\r\n Set Device EUI e.g:at+dev_eui=60C5A8FFFF1Cxxxx\r\n at+app_eui=xxxxxxxxxxxxxxxx\r\n Set Application EUI e.g:at+app_eui=70B3D57ED001xxxx\r\n at+app_key=xxxxxxxxxxxxxxxxxxxxxxxxxxx\r\n Set Application Key e.g:at+app_key=F898136EB05B020DECE7D4A88851xxxx\r\n at+dev_addr=xxxxxxxxx\r\n Set Device Address e.g:at+dev_addr=2604xxxx\r\n... -
Page 16: Table 6 | At Commands
Get GPS Location wait time It will return the GPS location wait time at+ps\r\n Get Power Save mode It will return the power mode at+region\r\n Get Region It will return the region Table 6 | AT Commands RAK7200 User Manual V1.1... -
Page 17: Contact Information
Shenzhen Business ken.yu@rakwireless.com Room 506, Bldg. 3, Minqi Technology Park, No.65 Taoyuan Road, Xili Block, Nanshan District, Shenzhen Shenzhen Technical steven.tang@rakwireless.com 0755-86108311 Room 506, Bldg. 3, Minqi Technology Park, No.65 Taoyuan Road, Xili Block, Nanshan District, Shenzhen RAK7200 User Manual V1.1... -
Page 18: Revision History
Revision History Revision Description Date Initial version 2019-02-26 Add AT commands chapter 2019-03-25 Document Summary Document Name: WisDevice LoRa Tracker RAK7200 User Manual Product Name: RAK7200 Revision Number: V1.1 Prepared by Checked by: Approved by: Hairui & Penn About RAKwireless: RAKwireless is the pioneer in providing innovative and diverse cellular and LoRa connectivity solutions for IoT edge devices.
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