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News
Chip Production ESP8285 Series
 Espressif launches a new factory for the production of ESP8285 series chips, namely ESP8285N08, ESP8285H08 and ESP8285H16. The ESP8285 chip is fully compatible with the ESP8266 in software and pin layout, but additionally has a built-in flash memory with 1MB or 2MB size esp8285.pdf.
20.09.19 More >>>

LoRaWAN at 433 MHz and 868 MHz
 Currently loRa networks are widely developed. Thanks to LoRa technology, private interference-protected networks can be built with a long range at ultra-low power consumption. This technology has already found its application in remote monitoring devices, data collection from stand-alone sensors, and thanks to its good penetrating ability, LoRa technology can be used indoors without additional repeaters.
 Hoperf expands its line of LoRa modules.
 Samples of LoRaWAN RFM6501W modules at 433 MHz and 868 MHz are available to order.
22.08.19 More >>>

Modern 5G/LTE/WCDMA SIM8200EA-M2 module
SIMCOM company continues to delight us with modern innovations.
 The start of production of the modern 5G / LTE / WCDMA module has been announced SIM8200EA-M2
07.08.19 More >>>

Updated Fuzetec Resettable Fuse Catalog
 Dear customers, the updated catalog of Fuzetec resettable fuses is already on the manufacturer’s website.
 You can download the updated catalog from the link:
http://www.fuzetec.com/upload/download/Fuzetec%202019%20Catalog.pdf
29.07.19 More >>>

ESPRESSIF company announced the release of a new 32-bit microcontroller with WiFi - ESP32-S2
 The ESPRESSIF company https://www.espressif.com/ announced the release of a new 32-bit microcontroller with WiFi - ESP32-S2. https://www.espressif.com/en/news/espressif-announces-%E2%80%A8esp32-s2-secure-wi-fi-mcuESP32-S2 operates at a frequency of up to 240 MHz, has 320 kB SRAM inside, 128 kB ROM, 16 KB RTC, and allows you to connect external SPIRAM 128 MB and 1 GB Flash.
 Support for USB OTG, LCD RGB / 8080/6800, 8/16/24-bit parallel interface has been added to the standard ESP-32 interface set.
23.05.19 More >>>

Nuvoton ML51 Series Based on 1T 8051 Core
 If you need a battery-powered product at the lowest price, we offer samples of microcontrollers for ordering.
 The current consumption in sleep mode is less than 1 µA, the power consumption in the operating mode is 80 µA / MHz. Clock frequency up to 24 MHz. The supply voltage range is from 1.8 - 5.5 V. The operating temperature range is from -40 ° C to + 105 ° C.
 For easy and quick start of your development, we suggest to consider a debugging board with NuMaker-ML51PC programmer for order
21.05.19 More >>>

Determination of coordinates by GPS navigation systems
We would like to inform you about possibility of failures in determining the coordinates of the GPS navigation systems

 On the night of April 6-7, 2019, the week counters were reset on GPS navigation satellites.
 This is due to the 10-bit representation of the week counter. After 1024 weeks, the counter is reset to zero.
 Theoretically, GPS receivers around the world should complete this transition without crashing.
 However, there are a lot of GPS receivers that contain outdated firmware.
 Such receivers might "go crazy" and will not be able to determine the current coordinates, especially if used in conjunction with GLONASS.
10.05.19 More >>>