Product Summary

The architecture, combined with five 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 contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 5 ms.

Parametrics

The MSP430F543x(A) and MSP430F541x(A) series are microcontroller configurations with three 16-bit timers, a high performance 12-bit analog-to-digital (A/D) converter, up to four universal serial communication interfaces
(USCI), hardware multiplier, DMA, real time clock module with alarm capabilities, and up to 87 I/O pins.

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MSP430F5438AIPZ
MSP430F5438AIPZ

Texas Instruments

16-bit Microcontrollers (MCU) 16B Ultra-Low-Pwr Microcontroller

Data Sheet

0-1: $6.82
1-10: $6.13
10-25: $5.45
25-50: $5.14
MSP430F5438AIPZR
MSP430F5438AIPZR

Texas Instruments

16-bit Microcontrollers (MCU) 16B Ultra-Low-Pwr Microcontroller

Data Sheet

0-786: $3.13
786-1000: $3.07