onsemi NFC EW2023 app icon

onsemi NFC EW2023

This application is for the onsemi NFC devices presented at EmbeddedWorld 2023

ON Semiconductor Corp · com.onsemi.ONSemi_NFC_CES2020

Not rated yet 50+ downloads v2.0 1.3 MB Android 4.4+ PEGI 3 · Everyone

Download APK 1.3 MB All versions

At a glance

Latest version
v2.0 (5)
Updated
Sep 4, 2023 (3 years ago)
APK size
1.3 MB
Requires
Android 4.4+ (API 19)
CPU support
Any (no native code)
Category
Libraries & Demo (app)
Listed since
Feb 5, 2021 (at least)
Permissions
2
Website
onsemi.com/products/memory/eeprom-memory/n24rf04
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

onsemi NFC EW2023 is an app by ON Semiconductor Corp in the Libraries & Demo category, listed since at least February 2021. It has no native code, so it runs on any Android processor.

It asks for 2 permissions, none of them sensitive.

Description

From the listing uploaded by “appupdater”.

This application showcases onsemi's NFC/RF EEPROM family with Energy Harvesting. It is designed to interface with a credit-card-size demo card that hosts N24C04E, a dual interface (RF and I2C) EEPROM with Energy Harvesting, and N34TS108, a low voltage digital temperature sensor. The Energy Harvesting function allows the N24C04E to redirect the surplus energy captured from the smartphone’s RF field to an analog supply output that powers the temperature sensor and the on-board microcontroller. No battery is needed to power the application. The microcontroller reads the temperature from the sensor and updates the content of the memory with this information via the I2C bus. The information in the EEPROM is written in NDEF format, which allows cross platform compatibility. More information is available at onsemi booth at Embedded World 2023, Nuremberg, Germany.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate with Google's generic name Google Play App Signing gives the keys it manages this name, but anyone can put it in a certificate, so this alone proves nothing.

Store checks and file details

  • Developer signature verified Sep 4, 2023
  • Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
  • Signing certificate (SHA-1)00:0F:AC:74:FF:05:66:C1:23:A9:D5:5F:74:DA:60:EC:BE:0D:2D:0C
  • File MD5a145eb97f7fb5b44126b9fd26b9d9baf
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (2)

onsemi NFC EW2023 requests 2 permissions, none of them sensitive.

Required hardware & features

onsemi NFC EW2023 APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the onsemi NFC EW2023 APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is a145eb97f7fb5b44126b9fd26b9d9baf.

Tags

onsemi onsemi_nfc_ces2020 libraries demo ew2023

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