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Murata Cat-M1/NB-IoT User Manual
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Copyright © Murata
Manufacturing
Co., Ltd. All righ
ts reser
ved. 2020
Murata LTE-M EVK
User Guide
, 5/4/2020
Page
1
of
44
www.murata.com
Revision History
Revision
Date
Change Description
1.0
01/
31/20
20
Initial version for new Type1SC/Type1WG EVB with printed antenna
1.1
02/26/2020
Minor updates including email contact
1.2
4/7/2020
Fixed ToC error
Type1SC/Type1WG
Type1SC-
DM
EVK User Guide
LTE CAT-M1
/
NB
-IoT EVK
2
Table of Contents
Revision History
1
Table of Contents
2
1 Introduction
5
Scope
5
Figure 1 Evaluation Board with Type1Sc (Top) and Type1Wg (Bottom)
5
Audience
6
Contact Info and Support
6
Text Conventions
6
Kit Contents
6
Figure 2 Murata LTE Module Development Kit Contents
6
2 Description
7
Figure 3 Murata LTE Module Evaluation Board (Top View)
7
Figure 4 Murata LTE Module Evaluation Board (Bottom View)
8
Table 1 Default CN11 Connections
8
3 Power Supply
9
USB Power Supply
9
Figure 5 Power Supply Block Diagram
9
Figure 6 USB Connectors Location
9
Table 2 EVB Dimensions
9
External 5V Supply
10
4 Serial Interfaces
10
Figure 7 Ext_Vin Pin Location on Bottom Side of EVB
10
Figure 8 Exported UART Interfaces
10
5 Indication and Services
11
Optical Indicators
11
LED1: PMU_EXT_ALARM Status
11
LED2: PWM3 Status
11
LED3: SMA / ANT Select Status
11
Services
11
Figure 10 Button Locations on EVB
11
Figure 9 LED Locations on EVB
11
Recovery Operation
12
Reserved Operation
12
Reset Operation
12
Wakeup Operation
12
6 Module Io Interface
12
Arduino Interface
12
Expansion Headers
13
Table 3 Arduino Shield Headers: CN3 (Power) + CN4 (Analog)
13
Table 4 Arduino Shield Headers: CN10 (D8-D15) + CN9 (D0-D7)
13
Table 5 Expansion Headers Pinout: CN3 + CN4
14
Table 6 Expansion Headers Pinout: CN10 + CN9
14
7 Startup Procedure
15
Install Putty
15
Connection to PC
15
Figure 11 EVK Setup
15
AT/PPP Port
16
Figure 12 COM Ports Assignment Shown in Device Manger
16
Figure 13 Putty Configuration for at Port
16
AT Commands
17
From at Channel to PPP Channel
17
CLI Port
17
CLI Commands
18
Figure 14 Putty Configuration for CLI Port
18
Figure 15 Prompt for CLI Port
18
Sending at Commands from CLI Channel
19
From CLI Channel to at Channel
19
8 Ppp Lte Connection - Windows
19
Figure 16 CLI Commands
19
Creating a Modem
20
Figure 17 Modems Tab
20
Figure 18 'Add New Hardware Wizard
20
Figure 19 Next Screen
21
Figure 20 Modem Selection
21
Figure 21 Click Selected Ports
22
Figure 22 Modems Installed
22
Creating PPP Connection Entry
23
Figure 23 Set the Baud Rate
23
Figure 24 Accessing Dial-Up Connection
24
Figure 25 Creating Dial-Up Connection
24
Figure 26 Connection Is Ready
25
Figure 27 Set Connection Anyway
25
Figure 28 Access for Change Adapter Settings
26
Figure 29 Change Adapter Settings
26
Establishing the LTE Connection
27
Figure 30 PPP Properties
27
Figure 31 CLI Console
28
Figure 32Enabling Hardware Control
28
Making the PPP Connection
28
Figure 33 PPP Connection - Network Connections Panel
29
Figure 34 Windows 10 Pop-Up Screen
29
Figure 35: Click "PPP
30
Figure 36 Connect "PPP
30
Figure 37 Options
31
Figure 38 PPP Connection
31
9 Current Measurement
32
Figure 39 PPP Connection
32
10 Firmware Upgrade
33
Figure 40 Power Supply Setup with Keysight Power Module
33
11 Evk Schematics
34
Figure 41 Image Burn Tool Configuration
34
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Murata Cat-M1/NB-IoT Specifications
General
Brand
Murata
Model
Cat-M1/NB-IoT
Category
Motherboard
Language
English
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