ST Life.augmented

Water / Gas Meter

Integrated circuits used in today’s water and gas meters are supplied by batteries, and thus power consumption is a key factor in their selection. At ST we offer a wide portfolio of high-performance ultra-low power 8- and 32-bit microcontrollers, as well as RF transmission circuits and highly-efficient power supply devices to meet your design needs.

Design Support

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Technical Documentation

Application Notes

Description Version Size
pdf
AN2115: Designing an application with the L6928, high efficiency monolithic synchronous step-down regulator
5.1 820 KB
pdf
AN2759: EVAL6227QR demonstration board using a dual full-bridge L6227Q for motor control applications
2.3 262 KB
pdf
AN3114: How to use the STM8AL3Lxx, STM8L152xx and STM8L162xx LCD controllers
3.0 712 KB
pdf
AN3147: Power management in STM8L and STM8AL
3.0 371 KB
pdf
AN3193: STM32L1xx ultralow power features overview
2.0 234 KB
pdf
AN3206: PCB design guidelines for the STM32W108 platform
3.3 281 KB
pdf
AN3218: Adjacent channel rejection measurements for the STM32W108 platform
2.3 96 KB
pdf
AN3248: Using STM32L1 analog comparators in application cases
3.0 318 KB
pdf
AN3262: Using the over-the-air bootloader with STM32W108 devices
2.2 1,318 KB
pdf
AN3269: Introduction to STM8L15x power saving modes using the STM8L-DISCOVERY IDD measurement feature
1.2 212 KB
pdf
AN3359: Low cost PCB antenna for 2.4GHz radio: Meander design
1.3 959 KB
pdf
AN3406: Using an STM32W108-based board and Wireshark for IEEE 802.15.4 packet analysis
1.4 259 KB
pdf
AN4110: Using the SPIRIT1 transceiver under EN 300 220 at 868 MHz
1.0 1,028 KB
pdf
AN4133: Using the SPIRIT1 transceiver under ARIB STD-T108 in the 920 MHz band
1.1 1,578 KB

Presentations & Training Material

Presentations

Description Version Size
pdf
Dynamic NFC Tag for Smart Grid applications
1.0 678 KB

Publications and Collaterals

Flyer

Description Version Size
pdf
Repetitive voltage suppressors for overvoltage protection
1,318 KB
pdf
STM32W 32-bit ARM Cortex-M3 IEEE 802.15.4 SoCs
1.0.0 378 KB

Brochure

Description Version Size
pdf
Smart grid distribution and smart meters - Energy-efficient solutions
1.0 2,118 KB
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