Gas Flow Meter|Water Flow Meter

Overview

Reference Designs

Category Products Features
Microcontrollers (MCU)
KL8x: Kinetis® KL8x-72/96 MHz Secure Ultra-Low Power Microcontrollers (MCUs) based on Arm® Cortex®-M0+ Core Low Power Performance, 20uA/hr. Adds SPIFi for scalable memory platform at lowest cost. RNG and additional security features.
KL3x: Kinetis® KL3x-48 MHz, Segment LCD Ultra-Low-Power Microcontrollers (MCUs) based on Arm® Cortex®-M0+ Core Combines ultra-low power performance with a rich suite of analog, communication, timing, and control peripherals
NFC
NTAG I²C: Energy-harvesting NFC Forum Type 2 Tag for home appliances Read consumption even if display is damaged.
Secure Interface
PCF85133U: Universal LCD driver for low multiplex rates Lowest system power consumption 100nA.
Home Area Network
JN5169: ZigBee and IEEE802.15.4 wireless microcontroller with 512 kB Flash, 32 kB RAM On board PA upto 10dBm. Integrated Protocol stacks inc SEP, HA.
Security
Anti Tamper
MAG3110: High Accuracy, 3D Magnetometer Small, low-power digital 3D magnetic sensor with a wide dynamic range to allow operation in PCBs with high extraneous magnetic fields.
SPI Real Time Clock
PCF2123: SPI Real-time clock/calendar Lowest system power consumption 100nA.
DC-DC Converter
PSMN4R3-80BS: N-channel 80 V, 4.3 mΩ standard level MOSFET in D2PAK Highest efficiency with lowest RDSon versus cost.
LCD Drivers
LCD drivers Selection of packaged and Chip-On-Glass devices with I2C- and/or SPI-bus interface, with or without charge pump for the internal LCD supply voltage generation.