Passive NFC Temperature Patch Reference Design
Description
TIDA-00721 is a complete reference design for accurate temperature measurements using a passive NFC tag in a flexible patch form factor. The system offers temperature readings from tag to a NFC receiver such as a NFC enabled smartphone. The high accuracy temperature sensor (LMT70) is interfaced with an ADC (ADS1113) and the temperature data is sent to the reader with the NFC transponder (RF430CL330H).
Features
- Human skin temperature sensing patch designTemperature data transfer with NFC interfaceIntegrated PCB antennaProbe contacts for programming or troubleshooting
Applications
- Clinical pulse oximeter
- CPAP machine
- Multiparameter patient monitor
- Process analytics
- Electronic thermometer
- Blood glucose monitor
- Fitness machine
- Wearable fitness & activity monitor
- Beauty & grooming
- Electric toothbrush
- Smart trackers
- Clinical digital thermometer
- Medical sensor patches
- Digital stethoscope
- CT & PET scanner
- Ultrasound scanner
- X-ray systems
Product Categories
- Sensors
| Part Number | Name | Companion Part | |
|---|---|---|---|
| ADS1113 | ADS1113 | Buy Datasheet | |
| MSP430G2403 | MSP430G2403 | Buy Datasheet | |
| RF430CL330H | RF430CL330H | Buy Datasheet |
| Download the bill of materials for TIDA-00721 | Download |
Test Data
Get results faster with test and simulation data that's been verified.
Download the test file for TIDA-00721| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| TIDA-00721 Schematic | 07 Jun 2016 | 202 | ||
| TIDA-00721 Layer Plots | 07 Jun 2016 | ZIP | 242 | |
| TIDA-00721 Gerber | 07 Jun 2016 | ZIP | 396 | |
| TIDA-00721 CAD Files | 07 Jun 2016 | ZIP | 241 | |
| TIDA-00721 BOM | 07 Jun 2016 | 196 | ||
| TIDA-00721 Assembly Files | 07 Jun 2016 | ZIP | 48 |