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GEM3 NFC Low Profile

GymKit Certified Fitness Machine Module

Part Number: GEM3NFC-LP-A-25-AA

The North Pole Engineering GEM3NFC-LP Module is a fully integrated Bluetooth, ANT+ and NFC wireless module solution designed for easy integration into fitness equipment and other sports or fitness applications. 

$50.77
Not in the United States? Your shipping costs may be significantly higher. Click here to find a dealer near you.

Apple GymKit Certified

Easily add Apple GymKit to your equipment with our pre-certified GEM3NFC modules. To ensure the best user experience, we can even recommend the optimal module placement within your specific console.

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1 Year
Warranty

Bluetooth and
ANT+ Connectivity

Description

The North Pole Engineering GEM3NFC-LP Module is a fully integrated Bluetooth, ANT+ and NFC wireless module solution designed for easy integration into fitness equipment and other sports or fitness applications. It supports all BLE and ANT+ services and profiles to seamlessly interact with leaderboards, phone apps and wearables. In addition, it supports an NFC reader allowing for easy pairing to Apple and Samsung smart watches. The GEM3NFC-LP carries module certifications in all major markets and is Bluetooth, ANT+ and Apple GymKit qualified. Utilizing standard specifications, it allows developers to easily integrate fitness equipment workout data into applications whether they be for iOS, Android, or Windows.

  • Apple GymKit
  • Tap-to-pair: Apple Watch, Samsung
  • Concurrent ANT+ and BLE
  • Bluetooth Services: FTMS, CPS, CSCS, GymConnect, Generic Serial
  • Bluetooth Clients: HRS
  • ANT+ Profiles (TX): FEC, SDM, PWR, BCS
  • ANT+ Profiles (RX): HRM, PWR, SAC, CAD, SPD
  • ANT+ Frequency Diversity (Asynchronous and Synchronous for transmitter and receiver profile)
  • ANT Broadcast Mesh for controlling state from one piece of fitness equipment to many
  • GemOS Compatible allowing customer application on module
  • Secure firmware updates over serial or over-the-air using BLE.
  • ConfigurEZ app for DFU
  • Reference Designs for ‘C’ and Android host platforms.
  • Host Protocol: GEMHCI
  • USB or UART Host interface for flexible host MCU connections
  • RF CERTIFICATIONS allows for broad use across most geographies
Specifications
Chipset nRF52840
NFC Reader and Tag with onboard antenna
Connector 8-pin low-profile external connector
2.4GHz Antenna Onboard chip
Bluetooth Specification 5.3
Host Interface Uart or USB
Flash 1MB
RAM 256KB
Transmit Power Level -20 to +8dBm
Temperature Range -40° to +85°
Receive sensitivity in ANT mode -90dBm
Receive sensitivity in Bluetooth LE mode -103dBm
Ship-to Countries

United States, Canada, EU Countries, United Kingdom, Australia & New Zealand, Hong Kong, Philippines, South Korea, China, Brazil, Vietnam, Estonia

Warranty Information

12 Month Limited Warranty: North Pole Engineering will, at our option, repair or replace any product found defective in manufacture within the warranty period. The warranty period determines the initial online registration.  Read more...

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Video Tutorials

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