Quectel KG200Z TE-B User Manual
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Quectel KG200Z TE-B User Manual

Quectel KG200Z TE-B User Manual

Lora module
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KG200Z TE-B
User Guide
LoRa Module Series
Version: 1.0.0
Date: 2024-01-05
Status: Preliminary

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Summary of Contents for Quectel KG200Z TE-B

  • Page 1 KG200Z TE-B User Guide LoRa Module Series Version: 1.0.0 Date: 2024-01-05 Status: Preliminary...

  • Page 2: Legal Notices

    LoRa Module Series At Quectel, our aim is to provide timely and comprehensive services to our customers. If you require any assistance, please contact our headquarters: Quectel Wireless Solutions Co., Ltd. Building 5, Shanghai Business Park Phase III (Area B), No.1016 Tianlin Road, Minhang District, Shanghai...

  • Page 3: Third-Party Rights

    Except as otherwise set forth herein, nothing in this document shall be construed as conferring any rights to use any trademark, trade name or name, abbreviation, or counterfeit product thereof owned by Quectel or any third party in advertising, publicity, or other aspects.

  • Page 4: Safety Information

    Manufacturers of the terminal should notify users and operating personnel of the following safety information by incorporating these guidelines into all manuals of the product. Otherwise, Quectel assumes no liability for customers’ failure to comply with these precautions.

  • Page 5: About The Document

    LoRa Module Series About the Document Revision History Version Date Author Description 2024-01-05 Paul YU Creation of the document 1.0.0 2024-01-05 Paul YU Preliminary KG200Z_TE-B_User_Guide 4 / 29...

  • Page 6: Table Of Contents

    LoRa Module Series Contents Safety Information ............................3 About the Document ........................... 4 Contents ............................... 5 Table Index ..............................6 Figure Index ..............................7 Introduction ............................8 Product Overview ..........................9 2.1. Top and Bottom Views ........................ 9 2.2. Component Placement ......................11 Kit Accessories &...
  • Page 7 LoRa Module Series Table Index Table 1: Component Information .........................11 Table 2: Accessory List ..........................14 Table 3: Description of Power Switch and Reset Button ................17 Table 4: Description of Test Points ......................21 Table 5: Description of J0201 ........................23 Table 6: Description of Status LEDs ......................
  • Page 8 LoRa Module Series Figure Index Figure 1: Top View ............................9 Figure 2: Bottom View ..........................10 Figure 3: Component Placement ........................11 Figure 4: TE-B Kit Accessory Assembly ..................... 13 Figure 5: TE-B Kit Accessories ........................14 Figure 6: Power Supply for KG200Z-TE-B ....................15 Figure 7: Power Switch ..........................

  • Page 9: Introduction

    To help you to develop applications with Quectel KG200Z conveniently, Quectel supplies corresponding development board (KG200Z TE-B) to test the module. This document can help you quickly understand KG200Z TE-B interface specifications, RF characteristics, electrical and mechanical details and know how to use it.

  • Page 10: Product Overview

    LoRa Module Series Product Overview KG200Z TE-B is a development board that supports a series of interfaces. It can be used to test basic functionality or further development of the module. 2.1. Top and Bottom Views Figure 1: Top View...
  • Page 11 LoRa Module Series Figure 2: Bottom View KG200Z_TE-B_User_Guide 10 / 29...

  • Page 12: Component Placement

    LoRa Module Series 2.2. Component Placement D0104 J0104 J0105 J0206 J0203 J0208 S0103 U0102 J0110 S0101 J0103 J0108 U0103 KG200Z J0209 J0202 J0109 U0101 J0207 D0102 J0102 KG200Z-TE-B_V1.2 J0106 J0107 J0101 J0205 J0204 S0102 J0201 D0202 D0203 D0201 D0205 D0204 Figure 3: Component Placement Table 1: Component Information Interface...
  • Page 13 LoRa Module Series BOOT Button S0103 Controls the module to enter the download mode Connected to the main UART of the module via USB Connector J0102 USB-to-UART bridge U0101 RF Connector J0103 RF SMA connector ST-LINK Connector J0201 ST-LINK connector J0101, J0106, J0107, J0108, J0109, J0110, Test Points...

  • Page 14: Kit Accessories & Assembly

    LoRa Module Series Kit Accessories & Assembly 3.1. Accessory Assembly Figure 4: TE-B Kit Accessory Assembly KG200Z_TE-B_User_Guide 13 / 29...

  • Page 15: Accessory List

    LoRa Module Series 3.2. Accessory List Figure 5: TE-B Kit Accessories Table 2: Accessory List Item Description Quantity (pcs) Micro-B cable Cable Main cable Antenna LoRa antenna ST-LINK KG200Z_TE-B_User_Guide 14 / 29...

  • Page 16: Interface Applications

    LoRa Module Series Interface Applications This chapter outlines the information and applications of some hardware interfaces of KG200Z TE-B. 4.1. Power Supply Interfaces KG200Z can be power by J0102 (USB Type-C power supply interface) or J0105/J0405 (2pin header). The simplified schematic of KG200Z-TE-B is shown in the following figure.
  • Page 17 LoRa Module Series Figure 7: Power Switch Figure 8: Reset Button KG200Z_TE-B_User_Guide 16 / 29...

  • Page 18: Usb Connector

    LoRa Module Series Table 3: Description of Power Switch and Reset Button Reference No. Description S0101 VBAT ON/OFF control S0102 Used for resetting the module 4.3. USB Connector KG200Z-TE-B Integrated with J0102 (USB connector), which is connected with the main UART of the module via U0101 (USB-to-UART bridge).

  • Page 19: Boot Button

    LoRa Module Series KG200Z J0102 U0101 3V3 I/O Type-C USB-to-UART USB Type-C UART Bridge Figure 10: USB-to-UART Connection 4.4. BOOT Button KG200Z TE-B features S0103 (BOOT button) as shown as follow. Figure 11: BOOT Button KG200Z_TE-B_User_Guide 18 / 29...

  • Page 20: Rf Connector

    LoRa Module Series 4.5. RF Connector KG200Z TE-B features J0103 (RF SMA connector) which connected to ANT_LoRa of the module via an external antenna or an instrument for RF signal test. The simplified schematic of RF connection is shown in the following figure.
  • Page 21 LoRa Module Series Figure 13: Test Points (1) Figure 14: Test Points (2) KG200Z_TE-B_User_Guide 20 / 29...
  • Page 22 LoRa Module Series Table 4: Description of Test Points J0104 Pin No. Pin Name Description VCC_5V 5 V power supply VCC_5V 5 V power supply J0105 Pin No. Pin Name Description Ground Ground J0108 Pin No. Pin Name Description VDD_3V3 3V3 power supply VDD_3V3 3V3 power supply...
  • Page 23 LoRa Module Series Pin No. Pin Name Description Ground SWDIO Serial wire debug input/output SWCLK Serial wire debug clock RESET_N Reset the module VDD_3V3 3V3 power supply J0206 Pin No. Pin Name Description GPIO4 Connected directly to GPIO4 of the module GPIO5 Connected directly to GPIO5 of the module GPIO6...

  • Page 24: St-Link Interface

    LoRa Module Series Ground J0209 Pin No. Pin Name Description GPIO24 Connected directly to GPIO24 of the module GPIO25 Connected directly to GPIO25 of the module GPIO26 Connected directly to GPIO26 of the module GPIO27 Connected directly to GPIO27 of the module Ground 4.7.

  • Page 25: Status Leds

    Reset 4、6、8、10、12、14、16 Ground 3、11 Not Connect 4.8. Status LEDs KG200Z TE-B features 7 status LEDs as shown as the following figure. Figure 16: Status LEDs Table 6: Description of Status LEDs RefDes. Description Indicates the power status of U0101 D0102...

  • Page 26: Operating Procedures

    LoRa Module Series Operating Procedures The chapter outlines how to use the KG200Z-TE-B for testing and evaluating the module. 5.1. Power Up Connect J0102 (USB connector) of KG200Z-TE-B to PC with the USB Type-C cable. Switch S0101 (Power Switch) to ON state, then D0104 (VBAT ON/OFF indicator) will light up. Connect the pin interface of ST-LINK to J0201 (ST-LINK connector) of KG200Z-TE-B with ST-LINK main cable.

  • Page 27: Firmware Upgrade

    LoRa Module Series 5.3. Firmware Upgrade You can use the STM32CubeProgrammer tool provided by Quectel to establish the communication between the module and the PC via J0201 (ST-LINK interface). There are specific steps as below. 1. Turn on the STM32CubeProgrammer tool, and power up the module as shown as Chapter 5.1.
  • Page 28 LoRa Module Series Figure 19: Firmware Upgrade (1) Figure 20: Firmware Upgrade (2) KG200Z_TE-B_User_Guide 27 / 29...

  • Page 29: Reset

    NOTE The KG200Z support bootloader download firmware form UART.For more details of bootloader and the STM32CubeProgrammer tool, please contact to Quectel Technical Support. 5.4. Reset Press S0102 (reset button) for more than 100 ms and then release it to reset the module.

  • Page 30: Appendix References

    LoRa Module Series Appendix References Table 7: Related Documents Document Name [1] Quectel_KG200Z_QuecOpen_Hardware_Design [2] Quectel_QCOM_User_Guide Table 8: Terms and Abbreviations Abbreviation Description Ground GPIO General Purpose Input/Output Low-dropout Regulator Light Emitting Diode Not Connect Personal Computer Radio Frequency SubMiniature Version A UART Universal Asynchronous Receiver &...

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