Texas Instruments

Communication Systems & Equipment

Passive Low Frequency Interface wirelessly powers MCU.

Model TMS37157 passive low frequency interface (PaLFI) can wirelessly supply MSP430 MCU, from up to 1 m, to remotely communicate with/power implantable medical devices, track containers, and configure electronic equipment. Unit provides battery check and charge function via RF field. Memory is accessible via SPI and wireless LF 134 kHz interface and no battery is required for data programming...

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Electrical Equipment & Systems

Power Supervisor ICs have programmable delay, watchdog timer.

Supplied in 4 x 4 mm, 20-pin QFN package, TPS386000 series supply voltage supervisors (SVSs) can monitor 4 power rails greater than 0.4 V with threshold accuracy of 0.25%. Independent programmable delay input, which can be set from 1.25 ms to 10 seconds for each supervisor channel, enables power supply sequencing. Operating with quiescent current of 12 -µA, ICs offer options for open-drain,...

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Computer Hardware & Peripherals

Six-Core Digital Signal Processor optimizes processing power, energy efficiency.

Targeted at process-intensive applications requiring low power consumption, TMS320C6472 features 6 high-speed C64X+ DSP cores running at 500, 625, and 700 MHz; up to 4.2 GHz/33600 MMACs; and 4.8 MB on-chip L1/L2 RAM. It delivers 3 GHz performance at 0.15 mW/MIPS, and architecture maximizes subsystem performance on chip. In addition to dedicated L1 and L2 memory to each core, C6472 features 768 KB...

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Communication Systems & Equipment

IP Camera Reference Design offers low power, HD processing.

DM368IPNC-MT5 IP camera reference design can process H.264 main profile 1080p video at 30 fps. Complete camera is based on DaVinci(TM) video processor and utilizes 3 W. Performance boost allows camera to support 720p at 60 fps for multiple video formats, including H.264 and MPEG-4, as well as MJPEG at 5 MP at 15 fps. Linux application software package, included, offer ISP Tuning Tool v1.0,...

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Agricultural & Farming Products

Twenty-Nine New Stellaris® MCUs from TI Deliver Unparalleled Memory, Connectivity and Package Options

Twenty-nine new Stellaris(R) MCUs from TI deliver unparalleled memory, connectivity and package options New Stellaris ARM(R) Cortex(TM)-M3 MCUs - plus reduced pricing across the platform - drive innovation for energy, security and connectivity markets AUSTIN, Texas, Oct. 21 / -- Providing developers with greater flexibility to meet embedded design requirements, Texas Instruments Incorporated (TI)...

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Agricultural & Farming Products

I2C Keypad/Keyboard Controller is QWERTY-capable.

Key scan device, TCA8418, can generate interrupt output signal using 3-key combination to free up processor from scanning keys for presses/releases while conserving power and bandwidth. Integrated oscillator debounces at 50 -µs and maintains 10-byte FIFO of key-press and key-release events, enabling storage of up to 10 keys with overflow wrap capability. Also, 18 GPIO can be configured into 8...

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Electrical Equipment & Systems

DC/DC Boost Converters feature current-limiting switch.

Model TPS2500 synchronous DC/DC boost converter features pulse-skipping mode for high efficiency at light loads, while TPS2501 operates at fixed-frequency across load range for EMI-sensitive systems. Units offer current limiting range from 0.13-1.4 A and meet 5 V USB power requirements from 1.8-5.25 V input. Output current limit can be programmed via external resistor from 130-1,400 mA. Onboard...

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