Data Logger for Temperature

[#1]

• Description
• Block Diagram
• Products
• Related Documentation
• Training
• Related Demos from Communities

Description

A data logger senses parameters such as temperature, processes this data and transmits it using UHF/Bluetooth LE. This data logger has NFC + UHF/Bluetooth LE temperature logging.

Block Diagram

Products

Category Name 1:	NTAG IC
Product URL 1	NHS3100: NTAG SmartSensor with Temperature Sensor and Digital IOs | NXP
Product Description 1	The NXP® NHS3100 is an IC optimized for temperature monitoring and logging. its embedded NFC interface, internal temperature sensor, and direct battery connection. The NHS3100 includes multiple Power-down modes and a selectable CPU frequency of up to 8 MHz, for ultra-low power consumption.

Category Name 2:	BLE Transceiver
Product URL 1	QN908x: Ultra-Low-Power Bluetooth Low Energy System on Chip (SoC) Solution | NXP
Product Description 1	The QN908x is an ultra-low-power, high-performance and highly integrated Bluetooth Low Energy designed for human interface devices with a small capacity battery.

Category Name 3:	UHF NFC Transceiver
Product URL 1	UCODE I2C | NXP
Product Description 1	The UCODE I2C combines two independent UHF Interfaces (following EPC gen2 standard) with an I2C interface. Its large memory can be then read or written via both interfaces. This I2C functionality enables the standard EPC gen2 functionalities to be linked to an electronic device microprocessor.

Related Documentation

Document URL	Title
https://www.nxp.com/docs/en/application-note/AN11180.pdf	UCODE I2C PCB antenna reference designs
https://www.nxp.com/docs/en/nxp/application-notes/AN12194.pdf	QN908x RF Certification Guide
https://www.nxp.com/docs/en/nxp/application-notes/AN11996.pdf	QN908x Hardware Design Considerations
https://www.nxp.com/docs/en/nxp/application-notes/AN01786.pdf	QN908x Power Consumption Analysis
https://www.nxp.com/docs/en/nxp/application-notes/AN11994.pdf	QN908x BLE Antenna Design Guide

Training

Training URL
SmartSensor
Hands-On - NTAG I2C Plus Brings NFC Connectivity into Consumer Electronics for Tiny Devices

Related Demos from Communities

Related Demos URL
NFC Demos - Information, Source codes, Schematics
NTAG I2C Plus interface to Kinetis Freedom boards
Designing with the New Ultra-Low-Power BLE System on Chip