MSP430F2002 16-bit Ultra-Low-Power Microcontroller, 1kB Flash, 128B RAM, 10-Bit SAR A/D, USI for SPI/I2C | TI.com

MSP430F2002 (ACTIVE)

16-bit Ultra-Low-Power Microcontroller, 1kB Flash, 128B RAM, 10-Bit SAR A/D, USI for SPI/I2C

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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Parametrics Compare all products in Other MSP430 MCUs

 
Non-volatile memory (kB)
RAM (KB)
ADC
ADC: channels (#)
GPIO pins (#)
I2C
SPI
UART
Comparator channels (#)
Package Group
Approx. price (US$)
USB
Timers - 16-bit
Bootloader (BSL)
Package size: mm2:W x L (PKG)
MSP430F2002 MSP430F2001 MSP430F2003 MSP430F2011 MSP430F2012 MSP430F2013
1     1     1     2     2     2    
0.125     0.125     0.125     0.125     0.125     0.125    
10-bit SAR     Slope     16-bit Sigma Delta     Slope     10-bit SAR     16-bit Sigma Delta    
8     0     4     0     8     4    
10     10     10     10     10     10    
1     0     1     0     1     1    
1     0     1     0     1     1    
0     0     0     0     0     0    
0     6     0     6     0     0    
PDIP | 14
QFN | 16
TSSOP | 14    
PDIP | 14
QFN | 16
TSSOP | 14    
PDIP | 14
QFN | 16
TSSOP | 14    
PDIP | 14
QFN | 16
TSSOP | 14    
PDIP | 14
QFN | 16
TSSOP | 14    
PDIP | 14
QFN | 16
TSSOP | 14    
0.65 | 1ku     0.46 | 1ku     0.99 | 1ku     0.55 | 1ku     0.85 | 1ku     1.10 | 1ku    
No     No     No     No     No     No    
1     1     1     1     1     1    
UART     UART     UART     UART     UART     UART    
See datasheet (PDIP)
16QFN: 16 mm2: 4 x 4 (QFN | 16)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
See datasheet (PDIP)
16QFN: 16 mm2: 4 x 4 (QFN | 16)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
See datasheet (PDIP)
16QFN: 16 mm2: 4 x 4 (QFN | 16)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
See datasheet (PDIP)
16QFN: 16 mm2: 4 x 4 (QFN | 16)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
See datasheet (PDIP)
16QFN: 16 mm2: 4 x 4 (QFN | 16)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
See datasheet (PDIP)
16QFN: 16 mm2: 4 x 4 (QFN | 16)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)