DSP, Micros & Memory


Latest Articles

MCUs offer good EMC and EMI performance
9 July 2008, EBV Electrolink
Electromagnetic compatibility (EMC) and electromagnetic interference (EMI) are critical concerns for developers designing in 'noisy' environments that contain numerous electrical components in close proximity. ...

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Audio processor integrates analog functionality
25 June 2008, Altron Arrow
Texas Instruments has announced a new addition to its line of high-performance digital audio processors. The new TAS3308 audio system-on-chip (SoC) is a single-chip solution that offers exceptional processing ...

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Microchip's 32-bit MCUs well supported
25 June 2008
Avnet Kopp is supplying and supporting Microchip’s new PIC32 family of microcontrollers (MCUs), which is based upon the MIPS32 M4K core from MIPS Technologies, a high performance core with 32 core registers ...

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A 16-bit microprocessor optimised for realtime operation
25 June 2008
In early 2001, with the introduction of its XC166 family of products, Infineon took the proven 16-bit architecture a stage further, achieving greater integration and higher performance. Now, the company ...

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Baseband DSP supports MAC and PHY functions
25 June 2008, EBV Electrolink
By combining the math of PHY processing with the logic of MAC processing onto a single chip, Texas Instruments has advanced the functionality of digital signal processors (DSPs) for complex, multiprocessing ...

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Serial EEPROMs with single I/O bus interface
25 June 2008
Microchip has released a new family of serial EEPROM devices with a single I/O bus interface. The devices are based on Microchip's patent-pending UNI/O memory-device protocol. The 11XX010, 11XX020, 11XX040, ...

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Microprocessor is powerful, not power hungry
25 June 2008, Altron Arrow
Atmel has developed a new 400 MHz ARM926EJ-S based embedded microprocessor that draws only 80 mW in full-power mode with all peripherals turned on. The AT91SAM9G20, pin-compatible with the 200 MHz AT91SAM9260, ...

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Network-ready multicore DSPs
25 June 2008, Altron Arrow, EBV Electrolink
Developers and designers of unified communications systems can leverage the computing power and flexibility of two advanced Freescale DSP devices based on high-performance StarCore technology. Extending ...

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MCU supports realtime 'smart' control panels
11 June 2008, EBV Electrolink, Altron Arrow
Atmel’s new AT91SAM9RL64 is an ARM9-based interactive GUI microcontroller with high throughput, and peripherals and OS support optimised to implement ‘smart’ control panel applications that can provide ...

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Starter kit for digital audio applications
11 June 2008, Future Electronics
Microchip has released the MPLAB Starter Kit for dsPIC digital signal controllers (DSCs), which comes with complete development software and hardware, including the USB-powered DSC board with integrated ...

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MCUs support PFC and FOC
11 June 2008
Infineon has added another series of cost-effective 8-bit microcontrollers (MCUs) to its powerful XC800 family. The new XC878 family is capable of supporting both power factor correction (PFC) and field ...

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Event data recorder with integrated F-RAM memory
28 May 2008, MB Silicon Systems
The FM6124 from Ramtron is an F-RAM-based event data recorder (EDR) that continuously monitors state changes, stores them in the F-RAM, and alerts the system to the changes. Like a programmable logic ...

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Free self-test software for MCU family
28 May 2008
STMicroelectronics has announced a new software library for the recently-announced STM32 Flash microcontroller (MCU) family - which is based on the ARM Cortex-M3 core - designed specifically to simplify ...

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Small form factor MCUs with EPROM
28 May 2008, NuVision Electronics
Silicon Laboratories has expanded its range of small form factor micro-controllers (MCUs) with the C8051T630 family of 8-bit MCUs. Pin-for-pin compatible with the C8051F330 family, the T630 devices are ...

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MCUs provide USB-enabled touch-sensing solutions
28 May 2008
Microchip has announced the new 12-member PIC24FJ256GB1 16-bit microcontroller (MCU) family, with standby current of just 2,6 μA and memory offering of 256 KB Flash and 16 KB RAM. The family integrates ...

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MCUs boast more Flash
28 May 2008, Altron Arrow
STMicroelectronics has increased the on-chip Flash capacity of its STR91xFA ARM966E-S based MCU family by introducing 1,1 MByte and 2,1 MByte variants. The new devices are pin- and function-compatible ...

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Minimising energy usage in battery powered microcontroller systems
14 May 2008, NuVision Electronics
Today’s portable product designs put conflicting requirements on the batteries that power them. Higher feature content increases energy requirements, while end users demand long battery life. But ever-smaller ...

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DSCs with free motor FOC algorithm
14 May 2008
Microchip has released 10 new 28- and 44-pin 16-bit digital signal controllers (DSCs) for motor control designs requiring increased memory, performance or enhanced peripherals, while obtaining cost and ...

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MCUs combine USB, battery charging and analog features
14 May 2008, Altron Arrow, EBV Electrolink
Atmel has released new AVR microcontrollers combining a USB controller and high performance analog features. The ATmega16U4 and ATmega32U4 are specifically targeted at reducing system cost in battery-powered ...

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Atmel teams with Segger on AVR32 OS
14 May 2008, EBV Electrolink, Altron Arrow
Atmel and Segger Microcontroller, a leading manufacturer of middleware for embedded systems, recently announced the availability of the realtime operating system (OS) embOS for Atmel’s AVR32 microcontrollers. ...

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