Murata Electronics North America XDM2140 User Manuals

Table of Contents

• 1.0 XDM2140 Introduction

  4
• 2.0 Absolute Maximum Ratings

  6
• 3.0 Normal Operating Conditions

  6
• 3.1 Current Consumption

  6
• 4.0 Electrical Specifications

  7
• 4.1 Device Load

  7
• 4.2 Digital I/O Type 1

  7
• 4.3 Digital I/O Type 2

  7
• 5.0 RF Specifications

  8
• 5.1 Radio Specifications

  8
• 5.2 Antenna Specifications

  8
• 6.0 Module Pinout

  9
• 7.0 Boot Sequence

  10
• 8.0 Hardware Interfaces

  10
• 8.1 /RESET IN

  10
• 8.2 /TIME

  10
• 8.3 /LED

  11
• 8.4 Settable I/O Modes

  11
• 8.4.1 Mode1 - Three/Four/Five-signal Serial Interface (9600 b/s)

  11
• 8.4.2 Mode 3 - Five-signal Serial Interface (9600 b/s)

  12
• 8.4.3 UART Timing Values

  13
• 9.0 Command Set

  15
• 9.1 Command Data Types

  15
• 9.2 Command Format

  15
• 9.2.1 Command 0x80 - Serial Payload Sent to Serial Port

  16
• 9.2.2 Command 0x81 - Unacknowledged Serial Payload Received from Serial Port

  16
• 9.2.3 Command 0x82 - Acknowledged Serial Payload Received from Serial Port

  17
• 9.2.4 Command 0x84 - Time/State Packet

  17
• 9.2.5 Commands 0x87 and 0x88 - Set Parameter Request/Response

  18
• 9.2.6 Commands 0x89 and 0x8A - Get Parameter Request/Response

  18
• 9.2.7 Command 0x8C - XDM2140 Information

  19
• 9.2.8 Command 0x8D - Reset XDM2140

  19
• 9.2.9 Command 0x09 - Deep Sleep

  19
• 9.3 Get/Set Command Parameters

  20
• 9.3.1 Error Codes

  21
• 9.3.2 Parameter Type 0x01 - Network ID

  21
• 9.3.3 Parameter Type 0x02 - XDM2140 State

  21
• 9.3.3.1 Configuration Change Flag (CCF)

  23
• 9.3.4 Parameter Type 0x03 - Frame Length

  23
• 9.3.5 Parameter Type 0x04 - Join Key

  23
• 9.3.6 Parameter Type 0x05 - Time/Status

  24
• 9.3.7 Parameter Type 0x07 - XDM2140 Information

  24
• 9.3.8 Parameter Type 0x08 - Power Amplifier

  25
• 9.3.9 Parameter Type 0x0A - Charge Consumption

  26
• 9.3.10 Parameter Type 0x0B - Power Source

  27
• 9.4 HDLC Packet Examples

  28
• 10.0 XDM2140 Outline Drawings

  31
• 10.1 XDM2140P Pinned Configuration

  31
• 10.2 XDM2140C Castellated Pad Configuration

  31