All About Circuits

Latest News

Categories

Memory Startup Pitches Space-Efficient ‘GCRAM’ as SRAM Drop-In

Memory Startup Pitches Space-Efficient ‘GCRAM’ as SRAM Drop-In

Fresh from a $17.5M Series A, RAAAM’s novel embedded memory tech aims to reshape SoC design, pushing beyond the SRAM-DRAM tradeoff.


News Nov 11, 2025 by Luke James
Nuvoton’s New MCU Brings AI Muscle to Entry-Level Edge Devices

Nuvoton’s New MCU Brings AI Muscle to Entry-Level Edge Devices

Nuvoton’s new edgepoint AI microcontroller integrates an Arm Cortex-M55 core and Ethos U55 NPU for real-time AI tasks like voice and image recognition at the edge.


News Nov 11, 2025 by Joshua Tidwell
Polyn Implements Its NASP Tech Into Voice Activity Detection Chip

Polyn Implements Its NASP Tech Into Voice Activity Detection Chip

The company’s first silicon-proven NASP device delivers microwatt-level, real-time voice processing at the sensor edge.


News Nov 10, 2025 by Jake Hertz
Retina-Implanted Chip and AR Restore Sight to Those With Vision Loss

Retina-Implanted Chip and AR Restore Sight to Those With Vision Loss

Researchers in Europe have restored reading vision to people with dry age-related macular degeneration using a retinal implant and AR glasses.


News Nov 10, 2025 by Joshua Tidwell
GigaDevice Intros 32-MCU Family Sporting Arm Cortex-M33 Core, 1 MB Flash

GigaDevice Intros 32-MCU Family Sporting Arm Cortex-M33 Core, 1 MB Flash

The new Arm Cortex-M33 based GD32F503/505 family emphasizes memory flexibility, reliability, and security.


News Nov 07, 2025 by Duane Benson
Intel 2708: The EPROM That Made Microcomputers Programmable

Intel 2708: The EPROM That Made Microcomputers Programmable

In 1975, the 2708 became the first EPROM that engineers could practically socket into 8-bit systems, if they could power it.


News Nov 07, 2025 by Luke James
Infineon Unwraps SoC Family for Motor Control Touting Cost-Efficiency

Infineon Unwraps SoC Family for Motor Control Touting Cost-Efficiency

The MOTIX TLE994x/5x series integrates MCU, driver, and power stage for compact automotive motor control.


News Nov 06, 2025 by Jake Hertz
Allegro Microsystems Unveils 10 MHz Current Sensor for WBG Power Designs

Allegro Microsystems Unveils 10 MHz Current Sensor for WBG Power Designs

Allegro’s new magnetic current sensor delivers 10-MHz bandwidth, 50-ns response, and 26-mA RMS noise for high-speed GaN and SiC applications.


News Nov 06, 2025 by Austin Futrell
3 New Capacitors Target Automotive, Aerospace, and High-Voltage Designs

3 New Capacitors Target Automotive, Aerospace, and High-Voltage Designs

TDK, Kyocera AVX, and Vishay are rolling out new capacitors with durability and efficiency in mind.


News Nov 05, 2025 by Joshua Tidwell
Mycelium Memory: Researchers Grow Sustainable Computing From Mushrooms

Mycelium Memory: Researchers Grow Sustainable Computing From Mushrooms

A new memristor architecture trades silicon for shiitake, advancing low-power neuromorphic hardware with biodegradable substrates.


News Nov 04, 2025 by Luke James
MediaTek Processor Sets New Benchmark for Chromebook Efficiency

MediaTek Processor Sets New Benchmark for Chromebook Efficiency

All About Circuits attended a private media briefing in New York City to learn how this chip can extend "all day battery life for every day computing."


News Nov 04, 2025 by Jake Hertz
Advanced Energy Pushes Rack-Level Power Efficiency Higher

Advanced Energy Pushes Rack-Level Power Efficiency Higher

The Evergreen Vento FCM33 delivers modular 33 kW shelves with over 95% efficiency for semiconductor and industrial DC power systems.


News Nov 03, 2025 by Joshua Tidwell
New Investments Flowing Into Photonics—Part 2: Where Investors are Focused

New Investments Flowing Into Photonics—Part 2: Where Investors are Focused

In part 1, we looked at the trends pushing photonics investments upward. Here, we take a deeper dive into the markets and the technology suppliers receiving those investments.


News Nov 03, 2025 by Gordon Feller
Analog Devices Brings AI Workflow and Platform Unification to CodeFusion

Analog Devices Brings AI Workflow and Platform Unification to CodeFusion

Announced today, the launch of CodeFusion Studio 2.0 adds AI workflow and improved multicore support along with modular framework and configuration tool unification.


News Nov 03, 2025 by Duane Benson
NXP Rolls Out AI-Enabled Applications Processor Targeting Automotive

NXP Rolls Out AI-Enabled Applications Processor Targeting Automotive

NXP’s new SoC brings on-chip neural processing and security to in-cabin intelligence.


News Oct 31, 2025 by Jake Hertz
Infineon Unwraps High-Density TLVR Modules for Data Centers

Infineon Unwraps High-Density TLVR Modules for Data Centers

The dual-phase trans-inductance voltage regulator modules aim to bring compact, high-efficiency power to AI and HPC workloads.


News Oct 31, 2025 by Jake Hertz
Microchip’s MCU to Enhance Wireless Motor Control in Harsh Environments

Microchip’s MCU to Enhance Wireless Motor Control in Harsh Environments

The new MCU combines an Arm Cortex M4F core with advanced motor control, broad wireless protocol compatibility, and touch interface capability.


News Oct 30, 2025 by Duane Benson
Diodes Incorporated Launches Automotive I2C/SPI-to-UART Bridge

Diodes Incorporated Launches Automotive I2C/SPI-to-UART Bridge

The ultra-low power TQFN I2C/SPI-to-UART bridge targets applications in smart cockpits, central controllers, ADAS, and more.


News Oct 30, 2025 by Arjun Nijhawan
Arm Opens Access to Chiplet Architectures and AI Platforms

Arm Opens Access to Chiplet Architectures and AI Platforms

Arm is lowering the barrier to entry for chiplet-based SoCs and Armv9-powered AI devices across data centers, cars, and the edge.


News Oct 28, 2025 by Luke James
Join Us for the All About Sensors Virtual Summit on October 29

Join Us for the All About Sensors Virtual Summit on October 29

It's the fifth and final All About Circuits Summit Day of 2025, but it's not too late for you to join us this week or catch up on the great content from earlier this month.


News Oct 28, 2025 by Dale Wilson