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Mixed-signal MCUs for digital power
26 June 2019, DSP, Micros & Memory

Targeted at advanced digital power applications and consumer and industrial appliances, the new STM32G4 microcontrollers (MCUs) introduce two new hardware mathematical accelerators to boost processing of applications using Cordic and filtering functions among a range of features to support increased performance and energy efficiency. Dedicated to speeding calculations such as trigonometry for energy-saving motor controls in appliances or air conditioners and filtering for signal conditioning or digital power control, the accelerators compute results faster and more efficiently than the general-purpose main processor. This offloading also frees the core to receive more sensor data and control additional user functions. There are also higher-performing analog peripherals and converters, ultra-speed connections for fast response to external events, and support for the latest USB-C interface with PD (Power Delivery) that allows fast charging or conveniently powering devices up to 100 W.

For more information contact EBV Electrolink, +27 21 402 1940, capetown@ebv.com, www.ebv.com


Credit(s)
Supplied By: EBV Electrolink
Tel: +27 11 236 1900
Fax: +27 11 236 1913
Email: saro.murabito@ebv.com
www: www.ebv.com
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Further reading:

  • Automotive switching regulator
    26 June 2019, EBV Electrolink, Power Electronics / Power Management
    The STMicroelectronics A7987 automotive switching regulator has a wide input voltage range that allows use in trucks and buses, and an adjustable output voltage that ensures flexibility and stable performance ...
  • Memory IC combines NAND and LPDDR
    26 June 2019, Icorp Technologies, DSP, Micros & Memory
    The new W71NW20KK1KW from Winbond, which combines robust single level cell (SLC) NAND Flash and high-speed, low-power LPDDR4x memory, provides sufficient memory capacity for 5G cellular modems that are ...
  • Dual- and single-core DSCs
    29 May 2019, Avnet South Africa, DSP, Micros & Memory
    New dual- and single-core dsPIC33C digital signal controllers (DSCs) have been released by Microchip Technology, with more options to meet changing application requirements across memory, temperature ...
  • MPUs for open-source software-based designs
    29 May 2019, Altron Arrow, DSP, Micros & Memory
    STMicroelectronics is applying its Arm Cortex expertise to expand the capabilities of its STM32 microcontroller (MCU) portfolio to applications requiring even more performance, resources and large open-source ...
  • MCUs for advanced security and physical protection
    29 May 2019, EBV Electrolink, DSP, Micros & Memory
    The new K32 microcontroller (MCU) series from NXP Semiconductors is optimised for energy efficiency in real-time embedded applications, and enables advanced security with physical tamper protection in ...
  • MCUs with water-tolerant touch integration
    29 May 2019, EBV Electrolink, DSP, Micros & Memory
    The 5 V KE1xZ family of microcontrollers (MCU), made by NXP Semiconductor and based on the Arm Cortex M0+, enables embedded control systems in harsh electrical environments, with an integrated CAN controller, ...
  • Wi-Fi microcontroller
    29 May 2019, Icorp Technologies, DSP, Micros & Memory, Switches, Relays & Keypads
    The ESP32-S2 from Espressif Systems is a highly integrated, low-power, 2,4 GHz Wi-Fi microcontroller SoC (system-on-chip) supporting Wi-Fi HT40 and 43 general-purpose I/Os. Based on an Xtensa single-core ...
  • DSCs with USB and CAN FD support
    29 May 2019, EBV Electrolink, DSP, Micros & Memory
    NXP Semiconductors’ MC56F83xxx digital signal controllers (DSC) family offers peripheral enhancements ideal for high-performance digital power conversion and advanced motor control applications. The ...
  • PoE chipset for PDs
    30 April 2019, EBV Electrolink, Power Electronics / Power Management
    A new chipset from STMicroelectronics lets users quickly build reliable and space-efficient Powered Devices (PDs) to take advantage of the latest IEEE 802.3bt Power-over-Ethernet (PoE) specification. ...
  • MCUs for touch-free UI
    30 April 2019, Hi-Q Electronics, DSP, Micros & Memory
    Renesas Electronics introduced two touch-free user interface (UI) solutions to simplify the design of 2D and 3D control-based applications. Based on the company’s capacitive sensor microcontrollers (MCUs), ...
  • ON launches new IGBT gate drivers
    30 April 2019, EBV Electrolink, Power Electronics / Power Management
    ON Semiconductor launched a new silicon-carbide (SiC)-based hybrid IGBT and associated isolated high-current IGBT gate driver at the PCIM Europe 2019 Exhibition and Conference in Nuremberg. The AFGHL50T65SQDC ...
  • MCUs with water-tolerant touch integration
    30 April 2019, EBV Electrolink, DSP, Micros & Memory
    The 5 V KE1xZ family of microcontrollers (MCU), made by NXP Semiconductor and based on the Arm Cortex M0+, enables embedded control systems in harsh electrical environments, with an integrated CAN controller, ...

 
 
         
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