Tag Archives: Touch Sensing

Microchip Unveils PIC16F1512 and PIC16F1513 XLP PIC Microcontrollers

Microchip PIC16F1512/13 8-bit eXtreme low Power Enhanced Midrange Core PIC microcontrollers

Microchip Technology introduced the PIC16F1512/13 8-bit eXtreme low Power (XLP) Enhanced Midrange Core PIC microcontrollers. The PIC16F1512 and PIC16F1513 are available now for sampling and volume production in 28-pin SSOP, SOIC, SPDIP and 4 x 4 x 0.5 mm UQFN packages. Prices start at $0.58 each in high-volume quantities. The general-purpose MCUs are ideal for appliance, medical, consumer and automotive applications.

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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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Microchip PIC12F(LF)1840 and PIC16F(LF)1847 PIC Microcontrollers

Microchip Technology introduced the PIC12F(LF)1840 and PIC16F(LF)1847 8-bit PIC microcontrollers. The MCUs feature 7 KB [PIC12F(LF)1840] and 14 KB [PIC16F(LF)1847] of on-chip Flash memory, up to 1 KB RAM, and eXtreme Low Power (XLP) Technology (LF versions). The PIC12F(LF)1840 MCUs are priced at $0.75 each (10,000-unit quantities). They are available in 8-pin PDIP, SOIC and 3 mm x 3 mm DFN SOIC packages. The PIC16F(LF)1847 MCUs are priced at $1.04 each (10,000-unit quantities). They are available in 18-pin PDIP, SOIC, SSOP and 4 mm x 4 mm UQFN packages.

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Microchip 16-bit eXtreme PIC24F32KA304 Low Power PIC Microcontrollers

Microchip Technology introduced the 16-bit eXtreme PIC24F32KA304 PIC microcontrollers. The PIC24F32KA304 MCU family features an on-chip 12-bit ADC, EEPROM, intelligent mTouch capacitive sensing, 5V supply support, and sleep currents down to 20 nA. The Microchip microcontrollers are ideal for industrial, automotive, medical, utility metering, and white goods applications. Samples and volume production quantities are available now.

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Microchip PIC24FJ256GB210 Microcontroller Family

Microchip Technology introduced the PIC24FJ256GB210 microcontroller family. PIC24FJ256GB210 MCUs feature integrated USB for Embedded Host/Peripheral/On-the-Go and 96 Kbytes of RAM. All four members of the PIC24FJ256GB210 16-bit microcontroller family are available now for general sampling and volume production, starting at $4.10 each in 10,000-unit quantities. The PIC24FJ128GB206 and PIC24FJ256GB206 come in 64-pin TQFP and QFN packages, while the PIC24FJ128GB210 and PIC24FJ256GB210 are available in 100-pin TQFP and 121-pin BGA packages.

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Microchip Multimedia Expansion Board, mTouch Cap Touch Evaluation Kit

Microchip Technology introduced the Multimedia Expansion Board and enhanced mTouch Cap Touch Evaluation Kit. The Multimedia Expansion Board enables development of highly interactive, graphics-based interfaces with network connectivity. The enhanced mTouch Cap Touch Evaluation Kit adds a new board for implementing capacitive touch sensing with the PIC32. The Multimedia Expansion Board (part # DM320005, $249.99) and the enhanced mTouch Cap Touch Evaluation Kit (part # DM183026-2, $99.95) are both available now.

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Microchip Technology PIC18F K90 8-bit Microcontrollers

Microchip Technology introduced the PIC18F K90 8-bit microcontroller (MCU) family. The PIC18F87K90 MCUs are ideal for home-automation (thermostats, security systems, in-home displays), appliance (coffee makers, ranges, refrigerators), industrial (electronic door locks, metering, HVAC controls), medical (pulse oximeters, glucometers, digital thermometers, portable health-monitoring devices), and automotive (alarm systems, keyless entry, dashboard and center-stack displays) applications. The PIC18F K90 MCUs are available in 64- and 80-pin TQFP and 64-pin QFN packages, with prices starting at $2.42 each in 10,000 unit quantities. Samples and volume-production quantities are available now.

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Microchip PIC18F K22 Flash Microcontrollers

Microchip Technology launched the PIC18F K22 8-bit microcontrollers (MCUs). The PIC18F K22 MCUs feature operation from 1.8 to 5.5V, several communication channels, 8 to 128 KB Flash memory, peripherals for mTouch capacitive touch-sensing applications, a 12-bit Analog-to-Digital Converter (ADC), multiple PWMs, and additional timers. All of the new MCUs feature nanoWatt XLP technology for eXtreme Low Power operation, with industry-leading sleep currents down to 20 nA.

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Microchip mTouch Projected Capacitive Touch-Screen Sensing Technology

Microchip Technology launched the mTouch Projected Capacitive Development Kit and the PIC16F707 8-bit microcontroller (MCU). The PIC16F707 features two 16-channel Capacitive Sensing Modules (CSMs) that can run in parallel for increased sampling speed. The microcontroller is priced at $0.99 each in volume. The mTouch kit enables designers to integrate projected capacitive touch-sensing functionality into applications with a single MCU. The mTouch projected-capacitive touch-screen sensing kit and PIC16F707 MCU are available now.

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Microchip PIC12F182X and PIC16F19XX 8-bit PIC Microcontrollers

Microchip Technology introduced the PIC12F182X and PIC16F19XX 8-bit PIC microcontrollers (MCUs). The PIC1XF182X MCUs include dual I2C/SPI interfaces, multiple PWM channels with independent time bases, a Data Signal Modulator, and other peripherals. The PIC16F19XX MCUs provide up to 28 KB of Flash program memory. The on-chip LCD drive supports up to 184 segments and provides a low-power drive mode for increased efficiency. The MCUs also include up to 5 Pulse-Width Modulation (PWM) channels with independent time bases for controlling various motor types and peripherals.

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