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TPM540 EVK

www.sercomm.com

DOC-669671v1

Cat-M1/NB1 Module

Starting with TPM540 EVK

3.1.

Hardware preparation and setup



Attach the included antenna to the SMA connectorJ21



Plug-in the included DC adapter to DC Jack J1

Or each UART to USB cable.



Plug-in 3FF SIM card to J17(back side of EVK)



Switch on S2(Power switch) to turn on TPM540.

There is no need to turn on S2 while using USB cable to power up EVK

Figure 3.1

Module PWR1 LED will be lighted when turning on EVK successfully.

Содержание TPM540 EVK

Страница 1: ...C 1 Cat M1 NB1 Module TPM540 EVK USER GUIDE Specifications are subject to change without notice and should not be construed as a commitment by Sercomm Corporation Copyright 2017 by Sercomm Corporation...

Страница 2: ...TPM540 EVK www sercomm com DOC 669671v1 2 Cat M1 NB1 Module Document Revision History Revision History Rev Date Description V1 0 04 11 2017 Initial Release V1 0...

Страница 3: ...e preparation and setup 7 3 2 Software preparation and setup 8 3 3 Starting to access EVK and TPM540 8 4 Button introduce 9 4 1 RECOVERY button 9 4 2 WAKEUP button 9 4 3 RESET button 9 4 4 STATUS butt...

Страница 4: ...tual target during the design and build phases of a project It makes the design efforts of a user simple cost effective and fast Various interfaces which is included on the board make the development...

Страница 5: ...EVK www sercomm com DOC 669671v1 5 Cat M1 NB1 Module 2 EVK functions introduce 2 1 EVK Block Diagram Figure 2 1 illustrates TPM540 EVK Block diagram and shows available interfaces for reference Figur...

Страница 6: ...e 115200 UART1 J2 Console Log UART interface default baud rate 115200 UART2 J7 CLI Firmware upgrade UART interface default baud rate 115200 USIM J17 SIM card solt supports 3FF micro SIM card JP5 UART0...

Страница 7: ...d antenna to the SMA connectorJ21 Plug in the included DC adapter to DC Jack J1 Or each UART to USB cable Plug in 3FF SIM card to J17 back side of EVK Switch on S2 Power switch to turn on TPM540 There...

Страница 8: ...download driver Prepare Serial Port Terminal Tool Putty SecureCRT Teraterm etc 3 3 Starting to access EVK and TPM540 Turn on EVK Connect UART0 to PC via USB cable Setup Terminal tools please refer fig...

Страница 9: ...traffic TPM540 will get into power saving mode immediately and TPM540 cannot receive and deal any commands from host Please push the button to wakeup module and send AT commands 4 3 RESET button This...

Страница 10: ...e 5 LED status 5 1 Module_PWR1 LED For VCC status indication ON VCC is present OFF VCC is absent VCC is provided by 5V to 3 3V LDO 5 2 Module_LED1 This LED is controlled by PMU_EXT_ALARM pin it can be...

Страница 11: ...Cs U3 U10 U11 control H Turn off level shift ICs L Turn on level shift ICs Defualt is connected to Low 6 3 Debug Selection JP12 HW pin for EJTAG chain select PD for MIPS chain PU for ARM chain Default...

Страница 12: ...TPM540 EVK www sercomm com DOC 669671v1 12 Cat M1 NB1 Module 7 Firmware Upgrade TBD...

Страница 13: ...fferent from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help FCC Caution Any changes or modifications not expressly approved by the party resp...

Страница 14: ...CC ID P27 TPM540 The grantee s FCC ID can be used only when all FCC compliance requirements are met Manual Information To the End User The OEM integrator has to be aware not to provide information to...