MCU 16-bit MSP430 RISC 8KB Flash 2.5V/3.3V 64-Pin LQFP Tray

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.

Low Supply-Voltage Range, 1.8 V to 3.6 V

Ultralow Power Consumption
Active Mode: 220 µA at 1 MHz, 2.2 V
Standby Mode: 0.9 µA
Off Mode (RAM Retention): 0.1 µA

Five Power-Saving Modes

Wake-Up From Standby Mode in Less Than 6 µs

• Internal Very Low Power, Low-Frequency Oscillator

16-Bit RISC Architecture, 125-ns Instruction Cycle Time

16-Bit Timer_A With Three Capture/Compare Registers

16-Bit Timer_A With Five Capture/Compare Registers

Two Universal Serial Communication Interfaces (USCIs)

• USCI_A0
  • Enhanced UART Supporting Auto-Baudrate Detection
  • IrDA Encoder and Decoder
  • Synchronous SPI
• USCI_B0
  • I2C
  • Synchronous SPI

Supply Voltage Supervisor/Monitor With Programmable Level Detection

Integrated LCD Driver With Contrast Control for Up to 144 Segments

Basic Timer With Real Time Clock Feature

Brownout detector

On-Chip Comparator for Analog Signal Compare Function or Slope A/D

10-Bit 200-ksps Analog-to-Digital (A/D) Converter With Internal Reference,
Sample-and-Hold, Autoscan, and Data Transfer Controller

Serial Onboard Programming, No External Programming Voltage Needed
Programmable Code Protection by Security Fuse

Bootstrap Loader

On-Chip Emulation Module

Family Members Include:

• MSP430F4152:
  16KB+256B Flash Memory
  512B RAM
• MSP430F4132:
  8KB+256B Flash Memory
  512B RAM

Available in 64-Pin QFP Package and 48-Pin QFN Package
(See Available Options)