We bring to your attention the article: "Strategies for the comprehensive protection of Li-ion batteries", which was published in the 5th issue of the CHIP NEWS magazine (www.chipnews.com.ua) for 2025.

 The article discusses the main mechanisms for protecting lithium-ion and lithium-polymer batteries, and also highlights the solutions offered by Fuzetec to protect against typical malfunctions.

 You can read this and other articles in the 5th issue of the CHIP NEWS magazine for 2025, which is published electronically and is freely available.
 The magazine is on Google Drive. There are 2 options for downloading it, differing only in size (quality of individual raster images).
 10 MB
 https://drive.google.com/file/d/1XzmyAUqZIZqHyYdDAocL0zhfPRZM_SZz/view?usp=sharing
 46 MB
 https://drive.google.com/file/d/1tAxFFzJbBdwyNfjO1cIHvjvOTbT__pMV/view?usp=sharing

 For your convenience, all links to websites in advertisements and business cards in the magazine are active.
 On the Table of Contents pages and on the cover, there are also active links to article pages.

 Read with benefit and pleasure!

 We would like to inform you that the production time of SIM800C modules has been extended until the end of 2027.

 We remind you that the production and delivery time is about 12 weeks.

 Place your orders and submit your needs in advance.

 We present to you the new wireless module LoRa-STM32WLE5.
 Provides long-range communication (up to 5 km.), and ultra-low consumption.


 The LoRa-STM32WLE5 module uses the STM32WLE5 microcontroller, which contains a 32-bit RISC-core Arm® Cortex-M4® + DSP with a clock frequency of up to 48 MHz, 256 KB of flash memory and 64 KB of RAM. It has an independent memory protection unit (MPU) and AES-256 hardware encryption to increase application security.
 Developers have access to I/O ports and standard interfaces - UART, SPI, I2C, GPIO, ADC.
 The module is designed for applications in security systems, industrial production, smart home solutions, metering devices, etc.

 If you lack the performance of the MCS-51 core, we recommend considering the M2003 microcontroller series to replace the N76E003, N76S003.

 Block diagram:


 Development board - NuMaker-M2003FC

 We would like to inform you that MOSFET transistors from FUZETEC are now available from stock.

 FU0060030SN0270SZC MOSFET 30V 5.8A (30A pulse), N Channel, AO3400 analog
 FU0040030SP0530SZC MOSFET 30V 4.2A (20A pulse), P Channel, AO3401 analog
 FB0500030SN0049SZB MOSFET 30V 32A (150A pulse), N Channel, parametric analog AON7520
 FB0480020SP0090SZB MOSFET 20V 38A (100A pulse), P Channel, parametric analog AON4407

 The full list can be found in the file at the link: MOSFET_Product_Catalog.pdf
 If out of stock, minimum order is one coil.

 Dear customers

 Samples of LORA1280 and LORA1280-T modules for 2.4 GHz frequency from NiceRF are available from our warehouse



 The modules are made on the SX1280 chipset manufactured by Semtech.