MSP430F2131TDGVR

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Texas Instruments

16 MHZ MCU WITH 8KB FLASH, 256B SRAM, TIMER, COMPARATOR

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MSP430F2131TDGVR

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Texas Instruments

16 MHZ MCU WITH 8KB FLASH, 256B SRAM, TIMER, COMPARATOR

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Description Specifications Series Pricing CAD Documents

Description

General part information

MSP430F2131 Series

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 MSP430x21x1 series is an ultra-low-power mixed signal microcontroller with a built-in 16-bit timer, versatile analog comparator, and sixteen I/O pins.

Typical applications include sensor systems that capture analog signals, convert themto 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. The analog comparator provides slope A/D conversion capability.

Technical Specifications

Parameters and characteristics for this part

Specification	MSP430F2131TDGVR

Converter Options	Slope A/D
Core Processor	MSP430 CPU16
Core Size (Bit Width)	16 Bit
Mounting Type	Surface Mount
Number of I/O	16
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package Length	0.173 in
Package Name	20-TVSOP, 20-TFSOP
Package Width	4.4 mm
Peripherals	WDT, PWM, Brown-out Detect, POR, Reset
Program Memory Additional Size	256 B
Program Memory Depth	8 K
Program Memory Size	8 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	256
RAM Size Width	8 bit
Speed	16 MHz
Voltage - Supply (Vcc/Vdd) Maximum	3.6 V
Voltage - Supply (Vcc/Vdd) Minimum	1.8 V

MSP430F2131 Series

Part	Speed	Peripherals	RAM Size Width	RAM Size Depth	Mounting Type	Core Size (Bit Width)	Program Memory Size	Program Memory Additional Size	Program Memory Depth	Program Memory Width	Package Name	Oscillator Type	Program Memory Type	Package Width	Package Length	Converter Options	Number of I/O	Core Processor	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Package / Case
Texas Instruments MSP430F2131TDGVR	16 MHz	Brown-out Detect POR PWM Reset WDT	8 bit	256	Surface Mount	16 Bit	8 KB	256 B	8 K	8 bit	20-TFSOP 20-TVSOP	Internal	FLASH	4.4 mm	0.173 in	Slope A/D	16	MSP430 CPU16	105 °C	-40 °C	3.6 V	1.8 V
Texas Instruments MSP430F2131IDGV	16 MHz	Brown-out Detect POR PWM Reset WDT	8 bit	256	Surface Mount	16 Bit	8 KB	256 B	8 K	8 bit	20-TFSOP 20-TVSOP	Internal	FLASH	4.4 mm	0.173 in	Slope A/D	16	MSP430 CPU16	85 °C	-40 °C	3.6 V	1.8 V
Texas Instruments MSP430F2131TPWR	16 MHz	Brown-out Detect POR PWM Reset WDT	8 bit	256	Surface Mount	16 Bit	8 KB	256 B	8 K	8 bit	20-TSSOP	Internal	FLASH	4.4 mm	0.173 in	Slope A/D	16	MSP430 CPU16	105 °C	-40 °C	3.6 V	1.8 V
Texas Instruments MSP430F2131TRGET	16 MHz	Brown-out Detect POR PWM Reset WDT	8 bit	256	Surface Mount	16 Bit	8 KB	256 B	8 K	8 bit	24-VQFN	Internal	FLASH	4 mm	4 mm	Slope A/D	16	MSP430 CPU16	105 °C	-40 °C	3.6 V	1.8 V	24-VFQFN Exposed Pad
Texas Instruments MSP430F2131IDWR	16 MHz	Brown-out Detect POR PWM Reset WDT	8 bit	256	Surface Mount	16 Bit	8 KB	256 B	8 K	8 bit	20-SOIC	Internal	FLASH	7.5 mm	0.295 in	Slope A/D	16	MSP430 CPU16	85 °C	-40 °C	3.6 V	1.8 V
Texas Instruments MSP430F2131TRGER	16 MHz	Brown-out Detect POR PWM Reset WDT	8 bit	256	Surface Mount	16 Bit	8 KB	256 B	8 K	8 bit	24-VQFN	Internal	FLASH	4 mm	4 mm	Slope A/D	16	MSP430 CPU16	105 °C	-40 °C	3.6 V	1.8 V	24-VFQFN Exposed Pad
Texas Instruments MSP430F2131IDW	16 MHz	Brown-out Detect POR PWM Reset WDT	8 bit	256	Surface Mount	16 Bit	8 KB	256 B	8 K	8 bit	20-SOIC	Internal	FLASH	7.5 mm	0.295 in	Slope A/D	16	MSP430 CPU16	85 °C	-40 °C	3.6 V	1.8 V
Texas Instruments MSP430F2131TDW	16 MHz	Brown-out Detect POR PWM Reset WDT	8 bit	256	Surface Mount	16 Bit	8 KB	256 B	8 K	8 bit	20-SOIC	Internal	FLASH	7.5 mm	0.295 in	Slope A/D	16	MSP430 CPU16	105 °C	-40 °C	3.6 V	1.8 V
Texas Instruments MSP430F2131TPW	16 MHz	Brown-out Detect POR PWM Reset WDT	8 bit	256	Surface Mount	16 Bit	8 KB	256 B	8 K	8 bit	20-TSSOP	Internal	FLASH	4.4 mm	0.173 in	Slope A/D	16	MSP430 CPU16	105 °C	-40 °C	3.6 V	1.8 V
Texas Instruments MSP430F2131IRGET	16 MHz	Brown-out Detect POR PWM Reset WDT	8 bit	256	Surface Mount	16 Bit	8 KB	256 B	8 K	8 bit	24-VQFN	Internal	FLASH	4 mm	4 mm	Slope A/D	16	MSP430 CPU16	85 °C	-40 °C	3.6 V	1.8 V	24-VFQFN Exposed Pad