User's Manual
Table Of Contents
- Contents
- 1 Overview
- 2 DC and AC Characteristics
- 3 Electrical Interface
- 4 SPI Interface and Sequences
- 5 Power States
- 6 Messaging Protocol
- 7 microNode Provisioning
- 8 Antenna Diversity
- 9 Regulatory Considerations
- 10 Manufacturing Considerations
- 11 Errata
- Appendix A Abbreviations and Terms
- Appendix B PCB Land Pattern and Vias
- Appendix C REACH AND RoHS Compliance
- Appendix D On-Ramp Wireless RMA Process
- Appendix E microNode Mechanical Drawing
microNode Integration Specification Overview
On-Ramp Wireless, Inc. 3 014-0033-00 Rev. H
The following figure shows how a microNode interfaces with a Host application.
Figure 3. Typical Application Diagram
1.3 Referenced Documents
The following documents are referenced and provide more detail.
EMC Compliance Guide (010-0037-00)
Provides information for “driving” the Node through various modes in order to perform
regulatory tests for FCC and ETSI.
ATE Transmit Test Mode Guide (010-0089-00)
This guide provides commands for factory testing the device’s transmitter and antenna
ports.
Provisioning Guide (010-0074-00)
Describes the function and use of the software packages used to configure a node for a
particular application and target network.
RMA Request Form (007-0003-00)
This is the form to use for returning material/product to On-Ramp Wireless for repair and/or
replacement.
microNode Label Specification (014-0031-00)
This document specifies label and revision information for the microNode.
rACM Developer Guide (010-0105-00)
Describes the necessary steps to build, download, and test the reference Application
Communication Module (rACM) software. It is used by external partners in the development
of a sensor application on the reference host platform using On-Ramp Total Reach wireless
technology. The rACM software serves as a design template and is optimized for very low
power usage applications and battery-powered systems.
Host Common Software Integration Application Note (010-0024-00)
Describes the software interfaces and implementation considerations regarding the On-
Ramp Wireless Total Reach Host Common software component – a library of portable C
code which facilitates all interactions between a host application and an On-Ramp Wireless
Total Reach Network node.