Description
The Texas Instruments MSP430 family of ultralow-power microcontrollers consist of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low power modes, is optimized to achieve extended battery life in portablemeasurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generator that contribute to maximum code efficiency.The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6 µs. TheMSP430F41x2 is a microcontroller configurationwith two 16-bit timers, a basic timerwith a real-time clock, a 10-bit A/D converter, a versatile analog comparator, two universal serial communication interfaces, up to 48 I/O pins, and a liquid crystal display driver. Typical applications for this device include analog and digital sensor systems, remote controls, thermostats, digital timers, hand-held meters, etc.
Active Mode: 220 µA at 1 MHz, 2.2 V
Standby Mode: 0.9 µA
Off Mode (RAM Retention): 0.1 µA
- Internal Very Low Power, Low-Frequency Oscillator
- USCI_A0
- Enhanced UART Supporting Auto-Baudrate Detection
- IrDA Encoder and Decoder
- Synchronous SPI
- USCI_B0
- I2C
- Synchronous SPI
Sample-and-Hold, Autoscan, and Data Transfer Controller
Programmable Code Protection by Security Fuse
- MSP430F4152:
16KB+256B Flash Memory
512B RAM - MSP430F4132:
8KB+256B Flash Memory
512B RAM
(See Available Options)