MSP430F5435AIPN – TEXAS INSTRUMENTS

The Texas Instruments MSP430F5435AIPN is a low-power, 16-bit mixed-signal microcontroller featuring a 256KB Flash program memory and 16KB RAM. Operating from a 1.8V to 3.6V supply voltage range, it boasts a 16MHz maximum clock frequency and utilizes a low-power ultra-low voltage (ULV) architecture. The device is packaged in a 64-pin QFN (quad flat no-lead) package, facilitating surface mount assembly. Its peripheral set includes multiple 12-bit ADC channels with integrated sample-and-hold, multiple UARTs, SPI, I2C, and a DMA controller, making it suitable for complex data acquisition and control applications._x000D_
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The MSP430F5435AIPN’s strengths lie in its exceptional energy efficiency, ideal for battery-powered systems requiring long operational lifetimes. The integrated peripherals minimize external component count, reducing board space and cost. Common use cases include portable medical devices, industrial sensors, smart energy meters, and wireless sensor networks where low-power consumption and robust peripheral integration are paramount. Designers should consider this device when needing a highly integrated, energy-efficient solution with ample memory and a rich peripheral set within a compact footprint, particularly in applications demanding extended battery life.