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TIDC-MULTIBAND-WMBUS

Multiband (169, 433 and 868MHz) wM-Bus RF sub-system with Segmented LCD Reference Design

Design files

TIDC-MULTIBAND-WMBUS

Design files

Overview

The TIDC-MULTIBAND-WMBUS single PCB covers all three wM-Bus frequency bands with only a few component value changes. It is a very low-power and ETSI Cat. 1  Receiver capable RF subsystem for wM-Bus 169MHz and 433 systems without SAW filter and TCXO. Ultralow-power MSP430 with always-on LCD segment support is an excellent fit for Sub-metering applications, like Heat Cost allocators.

Features
  • One RF layout covers all three wM-Bus bands (169, 433 and 868MHz)
  • Market leading blocking, selectivity and RX sensitivity in all wM-Bus modes
  • ETSI Cat. 1  Receiver capable wM-Bus subsystem at 169 and 433MHz
  • Open Source code examples for  wM-Bus modes S, T, C, C2OTHER F, Nabef, Ncd and Ng
  • SRF7 configurations files for Receiving wM-Bus packets in all modes

This ultralow-power LCD + RF system is tested and includes firmware in source code,  SRF7 Studio GUI configuration files and User's Guide.
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Design files & products

Design files

Download ready-to-use system files to speed your design process.

download Design guide — TIDC-MULTIBAND-WMBUS
TIDU921.PDF (1628 KB)

Reference design overview and verified performance test data

download Assembly drawing — TIDC-MULTIBAND-WMBUS
TIDREU4.PDF (45 KB)

Detailed overview of design layout for component placement

download Bill of materials (BOM) — TIDC-MULTIBAND-WMBUS
TIDREU3.PDF (61 KB)

Complete listing of design components, reference designators, and manufacturers/part numbers

download CAD/CAE symbol — TIDC-MULTIBAND-WMBUS
TIDREU6.ZIP (1522 KB)

Files used for 3D models or 2D drawings of IC components

download Gerber file — TIDC-MULTIBAND-WMBUS
TIDCAB0.ZIP (97 KB)

Design file that contains information on physical board layer of design PCB

download PCB layout — TIDC-MULTIBAND-WMBUS
TIDREU5.PDF (235 KB)

PCB layer plot file used for generating PCB design layout

download Schematic — TIDC-MULTIBAND-WMBUS
TIDREU2.PDF (113 KB)

Detailed schematic diagram for design layout and components

Products

Includes TI products in the design and potential alternatives.

Low-power MCUs

MSP430FR4133 — 16 MHz MCU with 16KB FRAM, 2KB SRAM, 10-bit ADC, LCD, UART/SPI/I2C, IR logic, timer

Data sheet: PDF | HTML
Sub-1 GHz transceivers

CC1120 — High performance Sub-1 GHz wireless transceiver for narrowband systems

Data sheet: PDF | HTML
DC/DC converters

TPS62730 — Step Down Converter with Bypass Mode for Ultra Low Power Wireless Applications

Data sheet: PDF | HTML

Start development

Hardware development

Interface adapter

BOOST-CCEMADAPTER — EM Adapter BoosterPack

The TIDC-MULTIBAND-WMBUS single PCB covers all three wM-Bus frequency bands with only a few component value changes. It is a very low-power and ETSI Cat. 1  Receiver capable RF subsystem for wM-Bus 169MHz and 433 systems without SAW filter and TCXO. Ultralow-power MSP430 with always-on LCD (...)

Supported products & hardware

Supported products & hardware

Hardware development
Reference design
TIDC-MULTIBAND-WMBUS — Multiband (169, 433 and 868MHz) wM-Bus RF sub-system with Segmented LCD Reference Design TIDM-LPBP-EMADAPTER — Evaluation Module (EM) Adaptor TIDM-LPBP-SPIPOTENTIOMETER — 256 Wiper Positions Linear-Taper Digital Potentiometer TIDM-TM4C129XBLE — BLE Enabled IoT Node With High Performance MCU Reference Design
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BOOST-CCEMADAPTER — EM Adapter BoosterPack

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Hardware development
Reference design
TIDC-MULTIBAND-WMBUS — Multiband (169, 433 and 868MHz) wM-Bus RF sub-system with Segmented LCD Reference Design TIDM-LPBP-EMADAPTER — Evaluation Module (EM) Adaptor TIDM-LPBP-SPIPOTENTIOMETER — 256 Wiper Positions Linear-Taper Digital Potentiometer TIDM-TM4C129XBLE — BLE Enabled IoT Node With High Performance MCU Reference Design
Daughter card

CC1120EMK-868-915 — CC1120 Evaluation Module Kit 868-915MHz

The TIDC-MULTIBAND-WMBUS single PCB covers all three wM-Bus frequency bands with only a few component value changes. It is a very low-power and ETSI Cat. 1  Receiver capable RF subsystem for wM-Bus 169MHz and 433 systems without SAW filter and TCXO. Ultralow-power MSP430 with always-on LCD (...)

Supported products & hardware

Supported products & hardware

Hardware development
Reference design
CC1120EM-868-915-RD — CC1120EM 868/915 MHz Reference Design TIDC-MULTIBAND-WMBUS — Multiband (169, 433 and 868MHz) wM-Bus RF sub-system with Segmented LCD Reference Design
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Out of stock on TI.com
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CC1120EMK-868-915 — CC1120 Evaluation Module Kit 868-915MHz

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Hardware development
Reference design
CC1120EM-868-915-RD — CC1120EM 868/915 MHz Reference Design TIDC-MULTIBAND-WMBUS — Multiband (169, 433 and 868MHz) wM-Bus RF sub-system with Segmented LCD Reference Design
Development kit

MSP-EXP430FR4133 — MSP430FR4133 LaunchPad Development Kit

The TIDC-MULTIBAND-WMBUS single PCB covers all three wM-Bus frequency bands with only a few component value changes. It is a very low-power and ETSI Cat. 1  Receiver capable RF subsystem for wM-Bus 169MHz and 433 systems without SAW filter and TCXO. Ultralow-power MSP430 with always-on LCD (...)

EVM user’s guide: PDF | HTML
Supported products & hardware

Supported products & hardware

Hardware development
Reference design
TIDC-MULTIBAND-WMBUS — Multiband (169, 433 and 868MHz) wM-Bus RF sub-system with Segmented LCD Reference Design
In stock
Limit:
Out of stock on TI.com
Not available on TI.com

MSP-EXP430FR4133 — MSP430FR4133 LaunchPad Development Kit

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Hardware development
Reference design
TIDC-MULTIBAND-WMBUS — Multiband (169, 433 and 868MHz) wM-Bus RF sub-system with Segmented LCD Reference Design
TI’s Standard Terms and Conditions for Evaluation Items apply.

Software development

Support software

TIDCAB1 — TIDC-Multiband-WMBUS Software

Supported products & hardware

Supported products & hardware

Hardware development
Reference design
TIDC-MULTIBAND-WMBUS — Multiband (169, 433 and 868MHz) wM-Bus RF sub-system with Segmented LCD Reference Design
Download options

TIDCAB1 — TIDC-Multiband-WMBUS Software

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Version: 01.00.00.0A
Release date: May 29, 2019
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TIDC-Multiband-WMBUS Software (zip)  — 5537 K

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Hardware development
Reference design
TIDC-MULTIBAND-WMBUS — Multiband (169, 433 and 868MHz) wM-Bus RF sub-system with Segmented LCD Reference Design

Release Information

The design resource accessed as www.ti.com/lit/zip/tidcab1 or www.ti.com/lit/xx/tidcab1a/tidcab1a.zip has been migrated to a new user experience at www.ti.com/tool/download/TIDCAB1. Please update any bookmarks accordingly.

Technical documentation

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* Design guide Multiband wM-Bus RF Subsystem Design Guide Apr 29, 2015

Related design resources

Software development

APPLICATION SOFTWARE & FRAMEWORK
WMBUS — Wireless M-bus protocol software

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