https://memit.io/en/news.html Electronic boards news — microDB en Fri, 13 Nov 2026 00:00:00 GMT https://memit.io/en/news/controller-pwm-esp32-rack-nas/ controller-pwm-esp32-rack-nas Fri, 13 Nov 2026 00:00:00 GMT CoolMaker Lab has released an open-source, Home Assistant-compatible ESP32 4-channel PWM fan controller designed for server racks and NAS systems. The board independently manages up to four 4-pin PWM fans, offering precise speed adjustment and RPM monitoring for DIY enclosures and network cabinets. The controller util… https://memit.io/en/news/baochip-1x-soc-22nm-ouvert/ baochip-1x-soc-22nm-ouvert Fri, 13 Nov 2026 00:00:00 GMT The Baochip-1x is a mostly-open system on chip designed for high assurance applications. It targets users who require more than standard commercial microcontrollers or SoCs from common vendors. The device represents a shift towards open hardware in the semiconductor space. Most developers are satisfied with off-the-sh… https://memit.io/en/news/weact-logic-analyzer-v2/ weact-logic-analyzer-v2 Thu, 12 Nov 2026 00:00:00 GMT WeAct Studio has released the Logic Analyzer V2, a low-cost board based on the WCH CH32H417 microcontroller. Priced at $10, this compact device functions as a 16-channel logic analyzer with a bandwidth of up to 200 MHz. It connects via a USB 3.0 Type-C port and is compatible with Sigrok and Pulseview software forks. T… https://memit.io/en/news/lumissil-mcus-cortex-m0-plus/ lumissil-mcus-cortex-m0-plus Thu, 12 Nov 2026 00:00:00 GMT Lumissil Microsystems introduces the IS31CS9202 and IS32CS9202, 50 MHz Cortex-M0+ microcontrollers designed for industrial, consumer, and automotive applications. These chips integrate a serial video bus, a LumiBus LED controller, and a capacitive touch-key controller to support complex interface requirements. Both va… https://memit.io/en/news/localdot-echo-dot-home-assistant/ localdot-echo-dot-home-assistant Wed, 11 Nov 2026 00:00:00 GMT AAElectronics has launched LocalDot, an open-source replacement mainboard that converts a 3rd-generation Amazon Echo Dot into a local voice assistant compatible with Home Assistant. The board replaces one of the two original PCBs while reusing the existing microphones, speaker, buttons, LEDs, and enclosure, ensuring t… https://memit.io/en/news/devicetree-pi-zero-3w/ devicetree-pi-zero-3w Wed, 11 Nov 2026 00:00:00 GMT Raspberry Pi has inadvertently disclosed hardware specifications for the upcoming Pi Zero 3W through a published DeviceTree file. This technical artifact, intended for system configuration, contains detailed descriptions of the board's components, effectively leaking information prior to an official announcement. The … https://memit.io/en/news/arduino-nano-famille-xl-electronica/ arduino-nano-famille-xl-electronica Wed, 11 Nov 2026 00:00:00 GMT Arduino has announced an expansion of its Nano board family, introducing new XL variants. The announcement was made during electronica 2026, held in Munich from November 10 to 13, 2026. This update targets the existing ecosystem, aiming to build upon the capabilities of the current Nano line. The Nano series remains o… https://memit.io/en/news/controlbox-home-assistant-raspberry-pi-5/ controlbox-home-assistant-raspberry-pi-5 Tue, 10 Nov 2026 00:00:00 GMT DomeCtrl’s ControlBox is a Raspberry Pi 5-based controller running Home Assistant, primarily designed for hydronic radiant floor heating systems. The device targets residential automation, supporting lighting solutions and integration with energy devices such as solar collectors, photovoltaic installations, heat pumps… https://memit.io/en/news/stm32g5-mcu-cortex-m33-280-mhz/ stm32g5-mcu-cortex-m33-280-mhz Tue, 10 Nov 2026 00:00:00 GMT STMicroelectronics has introduced the STM32G5 series, a family of mixed-signal microcontrollers operating at 280 MHz. These Arm Cortex-M33 based MCUs target industrial power supplies, photovoltaic inverters, EV chargers, robotics, and motor control systems. The new family doubles the performance of the STM32G4 series … https://memit.io/en/news/sudopi-zer0-terminal-linux/ sudopi-zer0-terminal-linux Tue, 10 Nov 2026 00:00:00 GMT The Sudopi Zer0 is an open source Linux handheld terminal developed by Signals Circuits, based on the Raspberry Pi Zero 2 W. This project integrates the single-board computer into a custom case that houses all necessary peripherals, eliminating the need for external accessories. The device functions as a standalone un… https://memit.io/en/news/m5stack-core-matrix-esp32-c61-wifi-6/ m5stack-core-matrix-esp32-c61-wifi-6 Mon, 09 Nov 2026 00:00:00 GMT M5Stack has released the Core Matrix, an IoT controller based on the ESP32-C61 microcontroller. The device features a 16×16 white LED matrix designed for displaying icons, animations, device status, and notifications. It targets applications requiring sensor data monitoring and interactive visual feedback in embedded … https://memit.io/en/news/waveshare-esp32-s31-zero/ waveshare-esp32-s31-zero Sat, 07 Nov 2026 00:00:00 GMT Waveshare has released the ESP32-S31-Zero, a compact development board featuring the dual-core RISC-V ESP32-S31 microcontroller. The board supports up to 32MB of on-chip PSRAM and offers a choice between 16MB or 32MB SPI flash storage. It maintains the small form factor established by previous Zero-series boards like … https://memit.io/en/news/adafruit-convertisseur-dsi-dvi-lt8912b/ adafruit-convertisseur-dsi-dvi-lt8912b Sat, 07 Nov 2026 00:00:00 GMT Adafruit has released the LT8912B, a converter board designed to bridge the gap between MIPI DSI interfaces and standard DVI displays. This component addresses the limitations of common microcontroller display protocols like I2C and SPI, which typically cap at resolutions around 320x480 pixels. While these protocols s… https://memit.io/en/news/arduino-io-ros-2-roscon/ arduino-io-ros-2-roscon Sat, 07 Nov 2026 00:00:00 GMT Arduino has unveiled a new method to connect Arduino hardware I/O directly into ROS 2, as presented at ROSCon. This development addresses the common architectural split in robotics where a Linux-based computer handles high-level tasks like navigation and mapping, while a microcontroller manages real-time operations su… https://memit.io/en/news/stm32h7p4-p5-cortex-m7-hsp-npu/ stm32h7p4-p5-cortex-m7-hsp-npu Sat, 07 Nov 2026 00:00:00 GMT STMicroelectronics has introduced the STM32H7P4 and STM32H7P5, two 520 MHz Arm Cortex-M7 MCUs designed for digital power, motor control, industrial sensing, and edge AI applications. These components belong to the STM32H7P family and feature a Hardware Signal Processor (HSP) to accelerate mathematical and signal-proce… https://memit.io/en/news/altera-agilex-27-fpga-soc/ altera-agilex-27-fpga-soc Thu, 05 Nov 2026 00:00:00 GMT Altera has introduced the Agilex 27 FPGA and SoC family, targeting AI infrastructure, high-speed networking, 6G, satellite communications, and aerospace applications. The lineup comprises 14 device models, available as FPGA-only or FPGA SoC variants with integrated Arm processors. This release emphasizes performance p… https://memit.io/en/news/lanceur-esp32-p4-apps-sd/ lanceur-esp32-p4-apps-sd Thu, 05 Nov 2026 00:00:00 GMT Gil Tal has released ESP32_P4_Launcher on GitHub, a firmware solution enabling the ESP32-P4 to execute programs directly from an SD card. This approach mimics the operational model of a personal computer running software from a disk drive. The core launcher remains resident in the flash memory, serving as the persiste… https://memit.io/en/news/olimex-module-uext-ch390-ethernet/ olimex-module-uext-ch390-ethernet Thu, 05 Nov 2026 00:00:00 GMT Olimex has announced the UEXT-CH390, a small open source hardware module designed to add 100 Mbit wired Ethernet connectivity to embedded boards. This solution targets devices equipped with a UEXT or pUEXT connector, including Raspberry Pi PICO, PICO2, and various ESP32 models that lack native wired network interfaces… https://memit.io/en/news/carte-esp32-p4x-c61-industrielle/ carte-esp32-p4x-c61-industrielle Thu, 05 Nov 2026 00:00:00 GMT Wireless Tag has released the WT99P461-S1, a $21 development board combining the ESP32-P4X and ESP32-C61. This full-featured kit targets industrial HMIs, gateways, and control applications requiring robust connectivity and multimedia capabilities. The board utilizes the WT01P461-S1 module, identical to the one found o… https://memit.io/en/news/seeed-xiao-stm32c5-can-fd/ seeed-xiao-stm32c5-can-fd Thu, 05 Nov 2026 00:00:00 GMT Seeed Studio has introduced the XIAO STM32C5, marking the first entry in its XIAO product line to feature an STM32 microcontroller. This compact development board targets embedded applications requiring specific connectivity and sensor capabilities within a small form factor. The board is built around the STM32C5A3CG …