具有扩展温度范围和 256KB 闪存、16KB SRAM、12 位 ADC、DMA、UART/SPI/I2C、计时器的 25MHz MCU

The MSP430F5438A-ET is an ultralow-power microcontroller. The architecture, combined with extensive low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that cont • Extended temperature version -ET uses silicon revision H \n• Ultralow power consumption \n• Standby mode (LPM3): real-time clock with crystal, watchdog, and supply supervisor operational, full RAM retention, fast wake-up: 1.7 µA at 2.2 V, 2.1 µA at 3.0 V (typical) low-power oscillator (VLO), gener;

TI

德州仪器

MSP430F5438A-ET Mixed-Signal Controller

文件：2.01144 Mbytes 页数：95 Pages

TI

德州仪器

MIXED SIGNAL MICROCONTROLLER

文件：1.13833 Mbytes 页数：104 Pages

TI

德州仪器

MIXED SIGNAL MICROCONTROLLER

文件：1.17035 Mbytes 页数：104 Pages

TI

德州仪器

MIXED SIGNAL MICROCONTROLLER

文件：927.29 Kbytes 页数：90 Pages

TI

德州仪器