16-bit Ultra-Low-Power MCU, 48kB Flash, 10240B RAM, 12-Bit ADC, Dual DAC, 2 USART, I2C, HW Mult, DMA - MSP430F1611

MSP430F1611 (ACTIVE)

16-bit Ultra-Low-Power MCU, 48kB Flash, 10240B RAM, 12-Bit ADC, Dual DAC, 2 USART, I2C, HW Mult, DMA

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 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 6 µs.

The MSP430F15x/16x/161x series are microcontroller configurations with two built-in 16-bit timers, a fast 12-bit A/D converter, dual 12-bit D/A converter, one or two universal serial synchronous/asynchronous communication interfaces (USART), I2C, DMA, and 48 I/O pins. In addition, the MSP430F161x series offers extended RAM addressing for memory-intensive applications and large C-stack requirements.

Typical applications include sensor systems, industrial control applications, hand-held meters, etc.

Features

  • Low Supply-Voltage Range: 1.8 V to 3.6 V
  • Ultralow Power Consumption
    • Active Mode: 330 µA at 1 MHz, 2.2 V
    • Standby Mode: 1.1 µA
    • Off Mode (RAM Retention): 0.2 µA
  • Five Power-Saving Modes
  • Wake-Up From Standby Mode in Less Than 6 µs
  • 16-Bit RISC Architecture,
    125-ns Instruction Cycle Time
  • Three-Channel Internal DMA
  • 12-Bit Analog-to-Digital (A/D) Converter
    With Internal Reference, Sample-and-Hold,
    and Autoscan Feature
  • Dual 12-Bit Digital-to-Analog (D/A)
    Converters With Synchronization
  • 16-Bit Timer_A With Three
    Capture/Compare Registers
  • 16-Bit Timer_B With Three or Seven
    Capture/Compare-With-Shadow Registers
  • On-Chip Comparator
  • Serial Communication Interface (USART0),
    Functions as Asynchronous UART or
    Synchronous SPI or I2C™ Interface
  • Serial Communication Interface (USART1),
    Functions as Asynchronous UART or
    Synchronous SPI Interface
  • Supply Voltage Supervisor/Monitor With
    Programmable Level Detection
  • Brownout Detector
  • Bootstrap Loader
  • Serial Onboard Programming, No External
    Programming Voltage Needed, Programmable
    Code Protection by Security Fuse
  • Family Members Include
    • MSP430F155
      16KB+256B Flash Memory
      512B RAM
    • MSP430F156
      24KB+256B Flash Memory
      1KB RAM
    • MSP430F157
      32KB+256B Flash Memory,
      1KB RAM
    • MSP430F167
      32KB+256B Flash Memory,
      1KB RAM
    • MSP430F168
      48KB+256B Flash Memory,
      2KB RAM
    • MSP430F169
      60KB+256B Flash Memory,
      2KB RAM
    • MSP430F1610
      32KB+256B Flash Memory
      5KB RAM
    • MSP430F1611
      48KB+256B Flash Memory
      10KB RAM
    • MSP430F1612
      55KB+256B Flash Memory
      5KB RAM
  • Available in 64-Pin QFP Package (PM) and
    64-Pin QFN Package (RTD)
  • For Complete Module Descriptions, See the
    MSP430x1xx Family User’s Guide,
    Literature Number SLAU049

I2C is a registered trademark of Philips Incorporated.

View more

Featured tools and software

Parametrics Compare all products in MSP430F1x

 
Frequency (MHz)
Flash (KB)
SRAM (kB)
GPIO
DAC: Resolution (Bits)
Timers - 16-bit
Watchdog
Brown Out Reset
SVS
USART
DMA
Multiplier
Comparators
Temp Sensor
ADC
ADC Channels
DAC
Operating Temperature Range (C)
Approx. Price (US$)
BSL
MSP430F1611
8    
48    
10    
48    
12    
2    
Yes    
Yes    
Yes    
2 with I
2C    
3    
16x16    
Yes    
Yes    
12-bit SAR    
8    
1    
-40 to 85    
9.16 | 1ku    
UART    
Click Here