Category Archives: Microcontrollers

mcu, microcontrollers, processors, controllers, microprocessors

Microchip Unveils PIC16F145X, PIC18F2X/4XK50 and PIC18F97J94 Microcontrollers

Microchip Technology PIC16F145X, PIC18F2X/4XK50 and PIC18F97J94 microcontrollers

Microchip Technology launched the PIC16F145X, PIC18F2X/4XK50 and PIC18F97J94 microcontrollers. The new MCU families consist of 15 scalable MCUs ranging from 14 to 100 pins with up to 128 KB of Flash. The devices feature internal clock sources with the 0.25% clock accuracy necessary for USB communication, which saves up to $0.15 by eliminating the need for an external crystal. In addition, all three families are eXtreme Low Power compliant, with power consumption down to 35 µA/MHz Active and 20 nA in Sleep mode.

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TI C2000 Piccolo TMS320F2802x Microcontrollers Feature Integrated Control Peripherals

TI C2000 Piccolo TMS320F2802x Microcontroller application

The Texas Instruments C2000 Piccolo TMS320F2802x microcontrollers integrate analog hardware on a single chip and replace multiple electronic components. The TI MCUs are ideal for household appliances, industrial textile machines and compressors. The Piccolo F2802x microcontrollers are priced at $1.50 each in 1000 volumes. They are available in a wide variety of configurations.

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Rochester Electronics Announces Lead-Free AM188EM Microprocessor

Rochester AM188EM Microprocessor

Rochester Electronics has developed a lead-free version of the AM188EM microprocessor. In addition to being RoHS-compliant, the Rochester AM188EM CPU offers higher performance and is more integrated than the 80C188 processor originally manufactured by AMD. Rochester Electronics is authorized to create and manufacture lead-free versions of previously discontinued products.

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AMD Launches Embedded G-T16R Accelerated Processing Unit

AMD announced the AMD Embedded G-T16R Accelerated Processing Unit (APU). The AMD G-T16R APU enables small form factor and fanless designs. It has a power consumption of only 2.3 watts on average or 4.5 watts thermal design power (TDP). The AMD Embedded G-T16R is targeted at very low power, small form factor and cost-sensitive embedded designs that require a combination of x86 compatibility and graphics. It is ideal for point-of-sale order entry stations and tablets, medical bedside terminals and solar-powered traffic control devices.

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Cortus Introduces APS3R 32-bit Embedded Microcontroller IP Core

Cortus APS3R embedded microcontroller IP core

Cortus introduced the APS3R embedded microcontroller. The processor core features a 32-bit modern RISC architecture with sixteen 32-bit registers and a 5-7 stage pipeline. Cortus developed the APS3R for applications requiring good computational performance and very low power. The IP core is ideal for wireless communication, sensing, smart cards, SIM cards, touchscreen controllers and energy harvesting applications. A dual core configuration is possible for demanding embedded applications.

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Microchip Launches PIC12F(HV)752 Microcontrollers

Microchip Technology introduced the PIC12F(HV)752 microcontrollers. The new family of 8-bit MCUs feature an integrated Complementary Output Generator (COG) peripheral, 1.75 KB of self read-write program memory, 64B of RAM, an on-chip 10-bit ADC, Capture-Compare PWM modules, high-performance comparators (down to 40ns response), and two 50 mA-capable I/O’s. The PIC12F752 microcontroller is available in 8-pin 3 mm x 3 mm DFN, PDIP and SOIC packages. The MCU is priced at $0.56 each in 10,000-unit quantities. The PIC12FHV752 is available in the same package options for $0.60 each.

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Texas Instruments Announces Wolverine Microcontroller Platform

Texas Instruments introduced their new Wolverine MSP430 microcontroller platform. The TI ultra-low-power microcontroller consumes 50% less power than any other MCU in the industry (360 nA real-time clock mode and less than 100 µA/MHz active power consumption). The first devices based on this platform will be the MSP430FR58xx microcontroller series. They will be available for sampling in June 2012.

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Texas Instruments MSP430F673x and MSP430F672x Microcontrollers

Texas Instruments introduced their MSP430F673x/F672x ultra-low-power 16-bit microcontroller family. There are 24 MCUs in the TI F673x/F672x family. The MSP430F673x/F672x microcontrollers guarantee no interruption of operation through a backup capable microcontroller supporting real-time clock (RTC) operation and power management from the main power supply and up to two separate auxiliary supplies. The new Texas Instruments devices are immediately now. Prices start at $2.00 for 1K-units.

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Microchip PIC24F GA3 Family of eXtreme Low Power Microcontrollers

Microchip Technology introduced the PIC24F GA3 family of eXtreme Low Power (XLP) microcontrollers. The PIC24F GA3 devices feature the industry’s lowest active current for 16-bit Flash MCUs, new low-power sleep modes, 150 microamperes/MHz active current, six DMA channels, and VBAT for battery backup of the on-chip Real-Time Clock Calendar. The Microchip PIC24F GA3 is priced at less than $1.99. The microcontrollers are ideal for consumer (thermostats, door locks, home automation), industrial (security, wired and wireless sensors, industrial controls), medical (portable medical devices, diagnostic equipment), and metering (e-Meters, energy monitoring, gas/water/heat meters, automated meter reading) applications.

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Microchip PIC12LF1840T48A Integrates XLP PIC MCU with Sub-GHz RF Transmitter

Microchip Technology introduced their PIC12LF1840T48A single-chip devices. The PIC12LF1840T48A integrates an eXtreme Low Power (XLP), 8-bit PIC microcontroller with a sub-GHz RF transmitter. The Microchip PIC12LF1840T48A is optimized to run Microchip’s royalty-free KEELOQ advanced code-hopping technology. The new device family is available in a 14-pin TSSOP package. It is priced at $1.06 each in 10,000-unit quantities. Samples are available now. Volume production is expected in January.

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