Blood Glucose Monitor

BLOOD-GLUCOSE-MONITOR

Block Diagram

Blood Glucose Monitor

Blood Glucose Monitor BD

Supported Devices

Interfaces

USB PD-PHY and CC-Logic

LCD Segment Drivers

Power Management

Load Switches

Security and Authentication

Authentication

Wireless Connectivity

Multiprotocol MCUs

Sensors

Differential/Gauge Up to 115 kPa

I3C/I²C Digital Temp. Sensors

Analog and Mixed Signal

Real-Time Clocks

CPU and Memory

MCU Features

  • Up to 48 MHz Cortex®-M4
  • 640 KB flash, 152 KB RAM and 128 KB ROM
  • NFC NTAG Option with EEPROM (K32W061 only)
  • Quad-SPI for data storage in external NVM

RF Performance / Power Consumption

  • Support of Zigbee 3.0, Thread, and IEEE 802.15.4 and Bluetooth Low Energy 5.0
  • -100 dBm RX sensitivity
  • Up to 11 dBm TX power
  • RX 4.3 mA, DC/DC on at 3 V
  • TX 7.4 mA @ 0 dBm, 20.3 mA @ 10 dBm
  • Numerous and flexible low-power modes, Power Down Mode current <1uA
  • Bluetooth LE 5.0 with 2 Mbps and up to 8 simultaneous connections
  • Improved Wi-Fi® co-existence

Security

  • XAES256 with hardware protected key
  • XHash engine (SHA256)
  • XCode readout protection

Digital and Analog Interfaces

  • UART/SPI/I2C up to 2
  • ISO7816 Interface for Secure Access Module
  • 8 ch 12-bit ADC
  • 1 Analog comparator
  • Digital Microphone Interface and Audio Event Detection

Clocks and Timers

  • 32 MHz and 32.768 kHz crystals
  • Low and High Frequency Internal Clock sources
  • 4 x general purpose timer
  • 32 K sleep timer
  • Watchdog timer
  • RTC with calibration

Documentation

Quick reference to our documentation types.

10 documents

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Support

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