16-bit Ultra-Low-Power Microcontroller, 1kB Flash, 128B RAM, Comparator - MSP430F2001

MSP430F2001 (ACTIVE)

16-bit Ultra-Low-Power Microcontroller, 1kB Flash, 128B RAM, Comparator

Description

The Texas Instruments MSP430 family of ultra-low-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 1 µs.

The MSP430F20xx series is an ultra-low-power mixed signal microcontroller with a built-in 16-bit timer and ten I/O pins. In addition, the MSP430F20x1 has a versatile analog comparator. The MSP430F20x2 and MSP430F20x3 have built-in communication capability using synchronous protocols (SPI or I2C) and a 10-bit A/D converter (MSP430F20x2) or a 16-bit sigma-delta A/D converter (MSP430F20x3).

Typical applications include sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system. Stand alone RF sensor front end is another area of application.

Features

  • Low Supply Voltage Range 1.8 V to 3.6 V
  • Ultra-Low Power Consumption
    • Active Mode: 220 µA at 1 MHz, 2.2 V
    • Standby Mode: 0.5 µA
    • Off Mode (RAM Retention): 0.1 µA
  • Five Power-Saving Modes
  • Ultra-Fast Wake-Up From Standby Mode in Less Than 1 µs
  • 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
  • Basic Clock Module Configurations:
    • Internal Frequencies up to 16 MHz With Four Calibrated Frequencies to ±1%
    • Internal Very Low-Power Low-Frequency Oscillator
    • 32-kHz Crystal
    • External Digital Clock Source
  • 16-Bit Timer_A With Two Capture/Compare Registers
  • On-Chip Comparator for Analog Signal Compare Function or Slope A/D (MSP430F20x1)
  • 10-Bit 200-ksps A/D Converter With Internal Reference, Sample-and-Hold, and Autoscan (MSP430F20x2)
  • 16-Bit Sigma-Delta A/D Converter With Differential PGA Inputs and Internal Reference (MSP430F20x3)
  • Universal Serial Interface (USI) Supporting SPI and I2C (MSP430F20x2 and MSP430F20x3)
  • Brownout Detector
  • Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
  • On-Chip Emulation Logic With Spy-Bi-Wire Interface
  • Family Members:
    • MSP430F2001: 1KB + 256B Flash Memory, 128B RAM
    • MSP430F2011: 2KB + 256B Flash Memory, 128B RAM
    • MSP430F2002: 1KB + 256B Flash Memory, 128B RAM
    • MSP430F2012: 2KB + 256B Flash Memory, 128B RAM
    • MSP430F2003: 1KB + 256B Flash Memory, 128B RAM
    • MSP430F2013: 2KB + 256B Flash Memory, 128B RAM
  • Available in 14-Pin Plastic Small-Outline Thin Package (TSSOP), 14-Pin Plastic Dual Inline Package (PDIP), and 16-Pin QFN
  • For Complete Module Descriptions, See the MSP430x2xx Family User's Guide (SLAU144)

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Featured tools and software

Parametrics Compare all products in MSP430F2x/4x

 
Frequency (MHz)
Watchdog
Brown Out Reset
GPIO
Timers - 16-bit
Flash (KB)
USI
Comparators
Temp Sensor
ADC
ADC Channels
Pin/Package
Rating
Operating Temperature Range (C)
BSL
MSP430F2001 MSP430F2002 MSP430F2003 MSP430F2011 MSP430F2012 MSP430F2013
16     16     16     16     16     16    
Yes     Yes     Yes     Yes     Yes     Yes    
Yes     Yes     Yes     Yes     Yes     Yes    
10     10     10     10     10     10    
1     1     1     1     1     1    
1     1     1     2     2     2    
  Yes     Yes       Yes     Yes    
Yes         Yes        
  Yes     Yes       Yes     Yes    
Slope     10-bit SAR     16-bit Sigma Delta     Slope     10-bit SAR     16-bit Sigma Delta    
  8     4       8     4    
14PDIP
14TSSOP
16QFN    
14PDIP
14TSSOP
16QFN    
14TSSOP
16QFN
14PDIP    
14PDIP
14TSSOP
16QFN    
14PDIP
14TSSOP
16QFN    
14PDIP
14TSSOP
16QFN    
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-40 to 105
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Companion parts

Part # Name Product Family Comments
TPS3896   Single Channel, Ultra Small, Adjustable Supervisory Circuit with Active-Low, Push-Pull Output   POWER MANAGEMENT - SUPERVISOR AND RESET IC    
TPS3838K33   220nA Supervisor with 10ms/200ms selectable delay time   POWER MANAGEMENT - SUPERVISOR AND RESET IC    
TPS3813K33   Supervisors with Programmable Watchdog Window   POWER MANAGEMENT - SUPERVISOR AND RESET IC    
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