Software
Firmware
TIDA-00230
NFC Configuration & Logging Interface (Dual Port FRAM: NFC <-> FRAM <-> Serial) Reference Design
TIDA-00230
Overview
The overall scope of this reference design is to provide a contactless service interface. Service interfaces allow reading logs from the system and configuring system (calibration data, firmware upgrades, etc.) in factory applications such as Human Machine Interface (HMI). FRAM content on an ultra-low-power MSP MCU available over NFC and serial port (I2C, SPI) simultaneously, enables log messages to be read, by a temperature or pressure transmitter as an example, even when the system is without power. Configuration parameters can also be programmed at commissioning before (or after) the system is installed and powered. With such a function the system does not need to be powered to be configured or to read their logs, this brings significant cost savings at commissioning or in quality returns.
Features
- ISO14443B interface (RF430CL330): Android NFC standard
- 64kB FRAM (MSP430FR5969)
- Up to 8Mb/s throughput to/from FRAM over serial
- 800kb/s throughput to/from FRAM over NFC
- Powered over NFC
- Power ORing is provided between the main system and the NFC daughter card to demonstrate that the NFC card can be woken up when the main system is down.
Industrial
- Channel isolated analog input module
- Channel isolated analog output module
- Digital Input Module IEC61131-2
- Digital input module NAMUR
- Digital output module IEC61131-2
- EPOS Card Reader
- Electronic shelf label
- High-speed digital input module
- High-speed digital output module
- Inductive & capacitive position sensor
- LED power supply
- LVDT Position Sensor
- Micro programmable controller
- Mixed module (AI,AO,DI,DO)
- Mobile POS
- Optical ToF continuous wave position sensor
- Optical ToF pulse position sensor
- Portable POS
- Portable data terminal
- Proximity switch
- Relay digital output module
- Stand-alone remote IO
- Standard programmable controller
- Temperature input module
- Ultrasonic position sensor
- Universal analog input module
- Voltage & current input module
- Voltage & current output module
- Weight module
- Wired smart door access control
- Wireless smart door access control
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
Design files & products
Design files
Download ready-to-use system files to speed your design process.
TIDU388A.PDF (10582 K)
Reference design overview and verified performance test data
TIDR983.PDF (445 K)
Detailed schematic diagram for design layout and components
TIDR984.PDF (78 K)
Complete listing of design components, reference designators, and manufacturers/part numbers
TIDRBD4.PDF (135 K)
Detailed overview of design layout for component placement
TIDR985.ZIP (580 K)
Files used for 3D models or 2D drawings of IC components
TIDC548.ZIP (250 K)
Design file that contains information on physical board layer of design PCB
TIDRBD5.PDF (630 K)
PCB layer plot file used for generating PCB design layout
Products
Includes TI products in the design and potential alternatives.
ESD protection diodes
TPD1E10B06 — 12-pF, ±5.5V, ±30-kV ESD protection diode in 0402 and SOD-523 package
Data sheet: PDF | HTMLMSP430 microcontrollers
MSP430FR5969 — 16 MHz MCU with 64KB FRAM, 2KB SRAM, AES, 12-bit ADC, comparator, DMA, UART/SPI/I2C, timer
Data sheet: PDF | HTMLStart development
Technical documentation
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| Type | Title | Date | ||
|---|---|---|---|---|
| * | Design guide | NFC Configuration and Logging Interface (TIDA-00230) (Rev. A) | May 27, 2015 |
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Reference designs
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