Related Manuals for Quectel HCM111Z TE-B
Summary of Contents for Quectel HCM111Z TE-B
- Page 1 HCM111Z TE-B User Guide Bluetooth Module Series Version: 1.0.0 Date: 2023-09-16 Status: Preliminary HCM111Z_TE-B_User_Guide 1 / 22...
- Page 2 Bluetooth 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 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.
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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
Bluetooth Module Series About the Document Revision History Version Date Author Description 2023-09-16 Janson CHEN Creation of the document 1.0.0 2023-09-16 Janson CHEN Preliminary HCM111Z_TE-B_User_Guide 4 / 22... -
Page 6: Table Of Contents
Bluetooth 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 2.3. - Page 7 Bluetooth Module Series Table Index Table 1: Component Information .........................11 Table 2: Key Features of TE-B ........................14 Table 3: Related Documents ........................22 Table 4: Terms and Abbreviations ......................22 HCM111Z_TE-B_User_Guide 6 / 22...
- Page 8 Bluetooth Module Series Figure Index Figure 1: Top View ............................9 Figure 2: Bottom View ..........................10 Figure 3: Component Placement ........................11 Figure 4: Arduino Interface Definition ......................13 Figure 5: Functional Diagram of TE-B ....................... 15 Figure 6: Interface Diagram of Using TE-B Alone ..................16 Figure 7: USB-to-UART Interface Displayed on PC ..................
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Page 9: Introduction
Bluetooth Module Series Introduction To help you to develop applications with Quectel HCM111Z TE-B conveniently, Quectel supplies corresponding development board HCM111Z TE-B to test the module. This document can help customers quickly understand HCM111Z TE-B interface specifications, RF characteristics, electrical and mechanical details and know how to use it. -
Page 10: Product Overview
Bluetooth Module Series Product Overview HCM111Z TE-B is a Bluetooth development board with Arduino interface, it can be used separately for developing and debugging applications. 2.1. Top and Bottom Views Figure 1: Top View HCM111Z_TE-B_User_Guide 9 / 22... - Page 11 Bluetooth Module Series Figure 2: Bottom View HCM111Z_TE-B_User_Guide 10 / 22...
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Page 12: Component Placement
Bluetooth Module Series 2.2. Component Placement U0201 J0205 J0203 SW0201 J0201 J0202 U0202 R0202 J0206 U0301 J0207 J0204 D0201 S0101 U0101 J0301 J0101 Figure 3: Component Placement Table 1: Component Information Component RefDes Description Comment J0301 USB power supply interface Typical supply voltage: +5 V Power Supply J0101... - Page 13 Bluetooth Module Series J0201, J0202, Arduino interfaces Arduino standard interfaces J0203, J0204 Connects to the UART interface USB-to-UART J0202 of HCM111Z via USB-to-UART Interface bridge U0301 RF antenna interface J0205 RF SMA connector Tests the basic functions of the Test Point J0207 module Convert the voltage from +5 V...
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Page 14: Arduino Interface Definition Diagram
Bluetooth Module Series 2.3. Arduino Interface Definition Diagram ANT_BT GPIO6 UART0_RXD UART0_TXD RESET_P GPIO11 GPIO10 GPIO4 GPIO5 LEDGPIO9 GPIO8 GPIO3 3.3 V MIC_IN 3.3 V 3.3 V GPIO2 GPIO1 GPIO7 SPK1_N SPK1_P 3.3 V Figure 4: Arduino Interface Definition HCM111Z_TE-B_User_Guide 13 / 22... -
Page 15: Key Features
Bluetooth Module Series 2.4. Key Features Table 2: Key Features of TE-B Parameters Details USB interface: ⚫ Supply voltage range: 4.5–5.5 V ⚫ Typical supply voltage: 5 V Power Supply Arduino interface: ⚫ Supply voltage range: 1.8–4.3 V ⚫ Typical supply voltage: 3.3 V Transmitting Power 7.5 dBm ±... -
Page 16: Functional Diagram
Bluetooth Module Series 2.5. Functional Diagram Micro USB Switch ANT_BT J0301 S0101 U0101 J0205 HCM111Z USB-to-UART Bridge Arduino J0202 U0301 J0201 U0201 J0203 RESET_N J0204 SW0201 Figure 5: Functional Diagram of TE-B HCM111Z_TE-B_User_Guide 15 / 22... -
Page 17: Application Interfaces
Bluetooth Module Series Application Interfaces HCM111Z TE-B can be used alone to upgrade firmware and to debug applications based on HCM111Z TE-B. The following describes the operation procedures of TE-B in different operation modes. 3.1. Operation Procedure with Single Board 3.1.1. -
Page 18: Operation Procedures Of Using Te-B Alone
“Device Manager” of PC. Among them, "USB-Enhanced-SERIAL CH9102 (COM48)" (corresponding to USB Serial Converter A) is connected to the main UART of HCM111Z TE-B, which can be used for AT command transmission, data transmission and firmware upgrade. For details of UART configuration, see document [1]. - Page 19 Bluetooth Module Series Figure 8: Schematic diagram of AT command and Data Transmission Figure 9: Schematic diagram of Firmware Upgrade HCM111Z_TE-B_User_Guide 18 / 22...
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Page 20: Power Consumption Test Guide
Power Consumption Test Guide 3.2.1. Test Tools The following are the equipment and tools needed for the power consumption test: ⚫ HCM111Z TE-B ⚫ DC power analyzer ⚫ Wire, soldering iron, tin wire, and wire stripping pliers, etc. to weld the power supply cord on TE-B. -
Page 21: Power Consumption Test Steps
Bluetooth Module Series R0202 J0206 Figure 10: Schematic Diagram of TE-B before Modification 3.2.3. Power Consumption Test Steps Please refer to the following steps to test the current consumption of the module on the modified TE-B： Insert the USB cable. Set the output voltage on N6705C to 3.3 V, and connect the positive and negative wires of N6705C to the two wires (VBAT, GND) welded on J0206 to supply the module separately. - Page 22 Bluetooth Module Series Figure 11: TE-B Wiring Diagram HCM111Z_TE-B_User_Guide 21 / 22...
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Page 23: Appendix References
Bluetooth Module Series Appendix References Table 3: Related Documents Document Name [1] Quectel_HCM111Z_AT Command [2] Quectel_HCM111Z_Hardware Design Table 4: Terms and Abbreviations Abbreviation Description Direct Current Ground Integrated Circuit Low-dropout Regulator Microphone Personal Computer Radio Frequency Receive Data Sub Miniature Version A Transmit Data UART Universal Asynchronous Receiver &...