Microcontrollers
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PLC/MCU - PLC with PIC16F648A microcontroller Part 2
Flyback controller charges any size capacitor
Linear Technology has announced the LT3751, a flyback controller designed to rapidly charge large capacitors to voltages as high as 1000V. The LT3751 drives an external N-Channel MOSFET and can charge a 1000uF capacitor to 500V in less than 1 second, making it ideal for applications such as professional photoflash
Avnet Memec to distribute Zilog Encore! 32 Series microcontroller
Avnet Memec, the specialised semiconductor distributor of Avnet Electronics Marketing EMEA, has added Zilog's new Encore! 32 Series Microcontroller to its portfolio.
Freescale 8-bit automotive microcontrollers target fast-growing Asian vehicle markets
Freescale Semiconductor continues to rev up its 8-bit automotive microcontroller (MCU) portfolio with the introduction of an S08 MCU family designed for entry-level instrument clusters and heating, ventilation and air conditioning (HVAC) controls. Featuring an integrated liquid crystal
Microchip enhances mid-range 8-bit PIC microcontroller core
Microchip has announced its enhanced mid-range 8-bit PIC microcontroller core (MCU) architecture supporting PIC12 and PIC16 MCUs, with feature and peripheral improvements including more program and data memory; a deeper/enhanced hardware stack; additional reset methods; 14 additional programmingNEC Electronics Launches Sales of 18 High Performance 8–bit Microcontroller Models with Lowest Standby Power Class in Industry
NEC Electronics has announced that it starts sample shipments of 18 new models of its 8-bit microcontroller with built-in Flash memory ("all-Flash microcontroller"). These products are ideally suited to ancillary functions as sub-microcontrollers, such as controlling small battery-poweredENERGY METERING - Microcontroller-based energy meter
NEC Electronics Announces New 16-bit Microcontrollers with Interdependent Control of Digital Audio-Visual Devices
NEC Electronics has today announced that it has commercialised four models of a new 16-bit microcontroller with on-chip flash memory ("All Flash microcontroller"), with a consumer electronics control (CEC) circuit enabling interdependent control of digital televisions, DVD recorders, andMicrochip Technology Debuts USB/AC Load-Sharing Li-Ion/Li-Polymer Battery Charger
Microchip has announced the MCP73871 charge-management controller-a Li-Ion/Li-Polymer charger with an intelligent charge management feature that enables simultaneous AC-DC-adapter or USB-port charging and powering of devices. The single-chip charger features an integrated pass transistor and numerous battery andLow Voltage Hot Swap Controller with Adjustable Current Limit
Linear Technology has introduced the LTC4218 Hot Swap Controller for protecting boards with load supply voltages ranging from 2.9V to 26.5V. When a board is plugged into a backplane, large inrush currents can create a glitch on the