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Microchip Technology Ltd

  • Microchip House, Unit 720 Wharfedale Road, IQ Winnersh, Wokingham, Berkshire
    RG41 5TP
    United Kingdom
  • 0118 921 5858
  • http://www.microchip.com

Microchip Technology Ltd Articles

Displaying 921 - 939 of 939
Power
15th February 2007
Microchip Introduces Next-Generation Energy Measurement Solution

Microchip announces the MCP3909 energy-measurement IC and reference design. The new IC combines low power consumption with an SPI interface and active power pulse output. As a part of the MCP3909 3-Phase Energy Meter Reference Design, the new IC enables designers to rapidly develop new meter designs.

Test & Measurement
1st February 2007
Low-Cost Serial Communications Tool from Microchip

Microchip has announced the PICkit Serial Analyzer which enables design engineers to easily and cost-effectively interface with embedded circuits within serial systems using any Windows-based PC. The new PICkit Serial Analyzer comes complete with a 28-pin demo board featuring the 8-bit PIC16F886 microcontroller. The kit’s hardware and Graphical User Interface software allow testing and debugging of communication between the PC and several indu...

Memory
25th January 2007
Microchip Expands Its 32 Kbit SPI Serial EEPROM Family With High-Speed, 10 MHz Devices

Microchip has announce it has expanded its SPI serial EEPROM family with the 32 Kbit 25AA320A and 25LC320A devices. The new devices are capable of operating at bus speeds of up to 10MHz, and are available in a range of packages, including the very low-profile MSOP and TSSOP. The new devices also offer Microchip’s high endurance, quality, on-time delivery and short lead times as standard.

Mixed Signal/Analog
22nd December 2006
Microchip Introduces 18-bit Delta-Sigma Analogue-to-Digital Converter in SOT-23 Package

Microchip announces the highest resolution analogue-to-digital converter available in a 6-pin SOT-23 package. The low-power, 18-bit, Delta-Sigma MCP3421 ADC features an integrated voltage reference, oscillator and Programmable Gain Amplifier (PGA), which reduce the need for external components and enables a smaller overall design.

Design
6th December 2006
Emulation system supports development with Microchip’s PIC microcontrollers

Microchip has announced its MPLAB REAL ICE emulation system to support the development of applications that use Microchip’s PIC microcontrollers and dsPIC Digital Signal Controllers. The MPLAB REAL ICE offers low-cost, next-generation emulation support, including faster memory interfacing and longer distance, higher speed target connections.

Analysis
6th December 2006
Microchip Forms Specialist Medical Products Group

Microchip has announced the formation of its Medical Products Group to address the emerging challenges of the medical electronics market. Many companies in the medical sector have already realised the benefits of using Microchip’s semiconductors – which include small package sizes, low power consumption, and simple ways to add connectivity such as Ethernet, USB, ZigBee, IrDA and Controller Area Networking (CAN) to their products.

Power
12th October 2006
Online Design Centre for Power-Supply Applications

Microchip announces an online Intelligent Power-Supply Design Centre to provide the technical resources needed to design analogue power supplies, augment existing analogue power supply designs with inexpensive microcontrollers, or design Switch-Mode Power Supplies (SMPS) with full digital control of the power-conversion feedback loop. The site offers direct access to all of Microchip’s power-supply application notes, reference designs and other...

Micros
12th October 2006
Microcontrollers With High-Speed 12-bit ADC

Microchip announces its four-member PIC18F4523 family and its first family of high-end 8-bit Flash microcontrollers to include an on-chip high-speed 12-bit Analogue-to-Digital Converter peripheral with up to 13 channels. In addition, this family includes nanoWatt Technology features, which provide design engineers with multiple options for effectively managing power consumption and extending battery life.

Power
5th October 2006
Single-Cell High Current Li-Ion / Li-Polymer Charge Management Controllers

Microchip has announced the MCP73833 and MCP73834 single-cell, high current (1A), Li-Ion/Li-Polymer linear charge-management controllers. These fully integrated devices combine several key charge-management and safety features in a single chip for reliable charging of high-capacity single-cell Li-Ion and Li-Polymer batteries.

Micros
13th September 2006
8-bit Microcontrollers With Integrated Ethernet Peripheral Optimised for Embedded Applications

Microchip has announced a family of 8-bit microcontrollers with an integrated IEEE 802.3-compliant Ethernet communications peripheral. The PIC18F97J60 family is optimized for embedded applications, and has an on-chip Medium Access Controller and Physical Layer Device.

Power
1st September 2006
1.5 Amp LDO from Microchip has many features

Microchip has announced a 1.5A LDO that incorporates shutdown, power good, programmable power good delay and bond-wire compensation on a single chip. The MCP1727 is a highly efficient, adjustable output, low-power LDO in small, thermally capable packages (8-pin SOIC or 3 mm x 3 mm DFN). The combination of high output current (1.5A) and low output voltage (down to 0.8V) makes the MCP1727 ideally suited for powering a variety of power supply ...

Micros
16th August 2006
Microcontrollers with Flash and integrated EEPROM memory

Microchip has announced the PIC18F4685 family of 8-bit high-performance, low-power, 28- and 44-pin Controller Area Network microcontrollers with 80 or 96 Kbytes of Flash and integrated EEPROM memory. This is said to be the largest amount of program memory available on a PIC18 microcontroller with an onboard ECAN module for CAN connectivity.

Micros
14th August 2006
New 2 x 3 mm DFN Package for Microchip's 6- and 8-pin Microcontrollers

Microchip has announced that all of its 6-pin PIC10F microcontroller family are now available in ultra-small 2 mm x 3 mm Dual Flat No-lead (DFN) packages for space-constrained applications. Three members of Microchip’s 8-pin Baseline PIC® microcontroller family are also available in a 2x3 DFN, providing additional I/O and functionality with the same footprint. The 2x3 DFN package requires 30 percent less board space than a SOT-23 package, at a...

Micros
7th August 2006
Microchip Offers Unique Advanced Security Features On Its 16-Bit Microcontroller Family

Microchip has announced that its dsPIC ® digital signal controllers (DSCs) and PIC24H microcontrollers (MCUs) are the first 16-bit devices on the market with advanced memory security features that allow collaborative sharing of memory, interrupts and peripherals on a single chip, without compromising individual intellectual property (IP). This memory segmentation can eliminate the need to store programs on separate chips in a multi-party design.

Micros
26th July 2006
Microchip Expands 20-pin PIC® Microcontroller Family

Microchip announces two new 20-pin PIC® microcontrollers to further strengthen its 8-bit portfolio. The PIC16F631 provides a cost-effective migration from 8- and 14-pin devices, while the PIC16F677 offers affordable hardware I2C™ & SPI capability.

Analysis
10th July 2006
30 MIPS Digital Signal Controller

Microchip's dsPIC Digital Signal Controller offers a performance of 30 MIPS, self-programming capable Flash memory, and industrial and extended temperature ranges. The dsPIC30F6015 features an advanced pulse-width modulation peripheral designed for power-conversion, motor-control and lighting applications, a 1-million samples per second (MSPS) 10-bit analogue-to-digital (A/D) converter, 144 Kbytes of Flash program memory and operation at full...

Micros
29th June 2006
Digital Signal Controllers for Intelligent Power Supply Applications

Microchip has announced a new family of 16-bit Digital Signal Controllers for switch-mode power supply designs and other power-conversion applications such as power inverters and Uninterruptible Power Supplies.

Power
14th June 2006
Online simulation tool for power management applications

Microchip has announced a Web-based simulation tool for power-management applications. Known as the Mindi simulation tool, the new software enables designers to quickly generate detailed circuit diagrams and specify associated passive components for a variety of power-supply and battery-charger applications.

Micros
12th June 2006
Full-Speed USB 2.0 PIC Microcontrollers from Microchip

Microchip has announced two Flash PIC® microcontrollers, the PIC18F2450 and PIC18F4450 - both with certified Full-Speed USB 2.0 connectivity for 12 megabits-per-second (Mbps) data-transfer rates, and 12 MIPS (48MHz) processing performance. Combined with a wide variety of on-chip peripherals, nanoWatt Technology power management, and self-programmable Flash memory, these features provide a complete solution for designers working with USB in indu...

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