MSP430BT5190IZQWR

TEXAS INSTRUMENTS  MSP430BT5190IZQWR  芯片, MCU, 16位, 256KB, 闪存, 113BGA

The is an Ultra-low-power Microcontroller consists of several devices featuring different sets of peripherals targeted for various applications. The architecture combined with extensive low-power modes, is optimized to achieve extended battery life. The device features a powerful 16-bit RISC CPU, 16-bit registers and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator DCO allows the device to wake-up from low-power modes to active mode in less than 5µs. It is designed for use with CC2560 Bluetooth® based solutions. It features fully integrated LDO with programmable regulated core supply voltage and supply voltage supervision, monitoring and brownout.

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Unified clock system

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Up to four universal serial communication interfaces USCIs

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Enhanced UART supports automatic baud-rate detection

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IrDA Encoder and decoder

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Synchronous SPI

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Hardware multiplier supports 32-bit operations

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3-channel Internal DMA

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Basic timer with RTC feature

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Low-frequency trimmed internal reference source REFO