Insulin Pen

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NXP’s insulin injector pen solutions enhance patient safety, usability, and enable intelligent device functionality. They combine secure connectivity, energy efficiency and advanced sensor integration, offering a wide range of capabilities, from passive NFC data logging to advanced BLE/NFC for cartridge authentication and wireless charging.

Core components include NXP's MCX MCUs, power management systems (PMICs) with integrated battery charging and gauge, and secure NFC, enabling secure authentication, cartridge sensing for temperature, moisture, and pressure, as well as security features certified to Common Criteria. NXP’s magnetic switches enable precise detection of needle and cartridge status.

By leveraging NXP’s comprehensive portfolio, manufacturers can build differentiated, connected and secure insulin delivery devices that meet the evolving demands of modern healthcare needs.

Application Details

Block Diagram

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Injector Pen with Connected NFC Tag for Logging

Recommended Products for:

Injector Pen with Connected NFC Tag for Logging

Select a block to see our recommended products.

  • MCX-C14x-24x-44x: MCX C14x/24x/44x MCUs with Arm® Cortex® M0+, Entry level MCUs with USB, Segment LCD and Classical Peripherals
  • MCX-L14X-L25X: MCX L14x and L25x Ultra-Low-Power MCUs with Dedicated Sense Domain and Adaptive Dynamic Voltage Control
  • PCA9420-PCA9421: PMIC for Low Power Applications
  • PCA9422: PCA9422 Ultra Low Power Charger+Gauge PMIC for RT5/6/700
  • NMH1000: NMH1000 Ultra-Low Power and Low-Voltage Magnetic Switch
  • NTAG-X-DNA: NTAG® X DNA: Type 4 Connected NFC Tag with Secure Authentication
  • NTAG5-LINK: NTAG® 5 Link: NFC Forum-Compliant I²C Bridge for IoT on Demand

Injector Pen with Active NFC for Cartridge Authentication

Recommended Products for:

Injector Pen with Active NFC for Cartridge Authentication

Select a block to see our recommended products.

  • MCX-C14x-24x-44x: MCX C14x/24x/44x MCUs with Arm® Cortex® M0+, Entry level MCUs with USB, Segment LCD and Classical Peripherals
  • MCX-L14X-L25X: MCX L14x and L25x Ultra-Low-Power MCUs with Dedicated Sense Domain and Adaptive Dynamic Voltage Control
  • PCA9420-PCA9421: PMIC for Low Power Applications
  • PCA9422: PCA9422 Ultra Low Power Charger+Gauge PMIC for RT5/6/700
  • PN7160: NFC Plug and Play Controller with Integrated Firmware and NCI Interface
  • NMH1000: NMH1000 Ultra-Low Power and Low-Voltage Magnetic Switch
  • A30: EdgeLock® A30 Secure Authenticator
  • NTAG_223_224_DNA: NTAG® 223 / 224 DNA - Certified NFC Security Chip Technology to Enable Trusted IoT Applications at Scale
  • NTAG424DNA: NTAG® 424 DNA / 424 DNA TagTamper – Advanced Security and Privacy for Trusted IoT Applications

Injector Pen with BLE and NFC Wireless Charging

Recommended Products for:

Injector Pen with BLE and NFC Wireless Charging

Select a block to see our recommended products.

  • NHS52S04: NHS52S04: Ultra-Low-Power Bluetooth® Low Energy Solution With Arm® Cortex®-M33 TrustZone® for Medical IoT
  • NMH1000: NMH1000 Ultra-Low Power and Low-Voltage Magnetic Switch
  • PCA943X: NFC Wireless Charging Power Receiver
  • CRN120: NFC Wireless Charging Communication Receiver Frontend
  • CTN73x: NFC Wireless Charging Transmitter

Injector Pen with BLE, Active NFC for Cartridge Authentication and NFC Wireless Charging

Recommended Products for:

Injector Pen with BLE, Active NFC for Cartridge Authentication and NFC Wireless Charging

Select a block to see our recommended products.

  • CTN73x: NFC Wireless Charging Transmitter
  • NHS52S04: NHS52S04: Ultra-Low-Power Bluetooth® Low Energy Solution With Arm® Cortex®-M33 TrustZone® for Medical IoT
  • NMH1000: NMH1000 Ultra-Low Power and Low-Voltage Magnetic Switch
  • PCA943X: NFC Wireless Charging Power Receiver
  • CRN120: NFC Wireless Charging Communication Receiver Frontend
  • CTN73x: NFC Wireless Charging Transmitter
  • A30: EdgeLock® A30 Secure Authenticator
  • NTAG_223_224_DNA: NTAG® 223 / 224 DNA - Certified NFC Security Chip Technology to Enable Trusted IoT Applications at Scale
  • NTAG424DNA: NTAG® 424 DNA / 424 DNA TagTamper – Advanced Security and Privacy for Trusted IoT Applications
  • CLRC66303HN: CLRC663 plus Family: High-Performance NFC Frontends
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Related Applications

  1. Injector Pen
  2. Insulin Pen

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