MK40DX256VLL7

CI de interfaz de controlador de host SD/SDIO/MMC/CE-ATA

El CI de interfaz de controlador de host SD/SDIO/MMC/CE-ATA de NXP gestiona la capa física de protocolos SD, SDIO, MMC y CE-ATA. Con una interfaz de memoria asíncrona de 16 bits, el dispositivo puede utilizarse con un software de controlador compatible con el estándar de host SD para agregar la funcionalidad de host SD/SDIO/MMC/CE-ATA a diversos sistemas de microprocesadores. El dispositivo admite transmisiones de datos a máxima velocidad (< 25 MHz) y a velocidad alta (< 52 MHz) en el puerto SD/SDIO/MMC/CE-ATA, y puede funcionar en una amplia gama de tensiones (de 1,8 V a 3,6 V). El búfer de datos de 2 kB integrado del SDIO101A proporciona un tiempo de latencia de interrupción bajo y una comunicación eficiente con el procesador del host a velocidades de transmisión de datos altas.
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Freescale Kinetis K10/20/30/40/5x 72MHz Cortex™-M4 MCUs

Freescale Kinetis K10 / K20 / K30 / K40 / K5x 72MHz Cortex™-M4 microcontrollers (MCUs) are low-power 32-bit devices with high precision analog, connectivity, and scalability. Freescale Kinetis 72MHz MCUs consume approximately 270uA/MHz in run mode with a maximum frequency of 72MHz and a variety of low-power modes down to 1.45uA. These Kinetis 72MHz MCUs range from 64KB of flash memory up to 256KB of flash memory and feature high-precision analog, FlexMemory, and rich user-interface peripherals, as well as USB connectivity. The integrated analog measurement engine includes two independent 16-bit analog-to-digital converters (ADCs) that provide up to 1MSPS in 12-bit mode and up to 14.5 ENOB for 16-bit differential input conversions. Each ADC has a programmable gain amplifier (up to 64x), allowing high-precision measurement of a wide input signal dynamic range. A high level of flexibility and reconfigurability make these Kinetis devices ideal for a wide variety of industrial and consumer applications.

Freescale Semiconductor 32-bit Kinetis microcontrollers (MCUs) represent the most scalable portfolio of ARM® Cortex™-M4 MCUs in the industry.
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Kinetis 32-Bit Arm® Cortex®-M Microcontrollers

NXP Semiconductors Kinetis 32-Bit Arm® Cortex®-M Microcontrollers consists of multiple hardware- and software-compatible ARM Cortex-M0+ and ARM Cortex-M4 MCU families with exceptional low-power performance, memory scalability, and feature integration. Families range from the entry-level ARM Cortex-M0+ Kinetis L Series to the high-performance, feature-rich ARM Cortex-M4 Kinetis K and include a wide selection of analog, communication, HMI, connectivity and security features. All Kinetis MCUs are supported by a comprehensive NXP and third-party hardware and software enablement system, reducing development costs and market time.

Kinetis K 32-bit Microcontrollers

NXP Semiconductor Kinetis K 32-bit Microcontrollers are low-power, high-performance 32-bit MCUs based on 32-bit Arm® Cortex®-M4 Cores. This series is designed for scalable performance, integration, connectivity, communications, Human Machine Interface (HMI), and security, offering additional features for exceptional integration in a variety of package options.