Integrated Circuits (ICs)

MSP430F1111AIPW

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Texas Instruments

MCU 16-BIT MSP430 RISC 2KB FLASH 2.5V/3.3V 20-PIN TSSOP TUBE

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Integrated Circuits (ICs)

MSP430F1111AIPW

Active

Texas Instruments

MCU 16-BIT MSP430 RISC 2KB FLASH 2.5V/3.3V 20-PIN TSSOP TUBE

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Technical Specifications

Parameters and characteristics for this part

Specification	MSP430F1111AIPW

Core Processor	MSP430 CPU16
Core Size	16-Bit
Data Converters	Slope A/D
Mounting Type	Surface Mount
Number of I/O	14
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	20-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Peripherals	WDT, POR
Program Memory Size	2 KB
Program Memory Type	FLASH
RAM Size	128 x 8
Speed	8 MHz
Supplier Device Package	20-TSSOP
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

MSP430F1111A Series

8 MHz MCU with 2KB Flash, 128B SRAM, timer, comparator

Part	Oscillator Type	Core Size	Data Converters	Supplier Device Package	Program Memory Size	Peripherals	Program Memory Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Core Processor	Package / Case	Package / Case [y]	Package / Case [y]	Operating Temperature [Max]	Operating Temperature [Min]	Number of I/O	Mounting Type	Speed	RAM Size	Package / Case [x]
Texas Instruments MSP430F1111AIDGV	Internal	16-Bit	Slope A/D	20-TVSOP	2 KB	POR WDT	FLASH	1.8 V	3.6 V	MSP430 CPU16	20-TFSOP	4.4 mm	0.173 in	85 °C	-40 °C	14	Surface Mount	8 MHz	128 x 8
Texas Instruments MSP430F1111AIDWR	Internal	16-Bit	Slope A/D	20-SOIC	2 KB	POR WDT	FLASH	1.8 V	3.6 V	MSP430 CPU16	20-SOIC	7.5 mm	0.295 in	85 °C	-40 °C	14	Surface Mount	8 MHz	128 x 8
Texas Instruments MSP430F1111AIRGER	Internal	16-Bit	Slope A/D	24-VQFN (4x4)	2 KB	POR WDT	FLASH	1.8 V	3.6 V	MSP430 CPU16	24-VFQFN Exposed Pad			85 °C	-40 °C	14	Surface Mount	8 MHz	128 x 8
Texas Instruments MSP430F1111AIRGET	Internal	16-Bit	Slope A/D	24-VQFN (4x4)	2 KB	POR WDT	FLASH	1.8 V	3.6 V	MSP430 CPU16	24-VFQFN Exposed Pad			85 °C	-40 °C	14	Surface Mount	8 MHz	128 x 8
Texas Instruments MSP430F1111AIPWR	Internal	16-Bit	Slope A/D	20-TSSOP	2 KB	POR WDT	FLASH	1.8 V	3.6 V	MSP430 CPU16	20-TSSOP		4.4 mm	85 °C	-40 °C	14	Surface Mount	8 MHz	128 x 8	0.173 in
Texas Instruments MSP430F1111AIDW	Internal	16-Bit	Slope A/D	20-SOIC	2 KB	POR WDT	FLASH	1.8 V	3.6 V	MSP430 CPU16	20-SOIC	7.5 mm	0.295 in	85 °C	-40 °C	14	Surface Mount	8 MHz	128 x 8
Texas Instruments MSP430F1111AIDGVR	Internal	16-Bit	Slope A/D	20-TVSOP	2 KB	POR WDT	FLASH	1.8 V	3.6 V	MSP430 CPU16	20-TFSOP	4.4 mm	0.173 in	85 °C	-40 °C	14	Surface Mount	8 MHz	128 x 8
Texas Instruments MSP430F1111AIPW	Internal	16-Bit	Slope A/D	20-TSSOP	2 KB	POR WDT	FLASH	1.8 V	3.6 V	MSP430 CPU16	20-TSSOP		4.4 mm	85 °C	-40 °C	14	Surface Mount	8 MHz	128 x 8	0.173 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Arrow	N/A	70	$ 2.68
Digikey	Tube	350	$ 3.23

Description

General part information

MSP430F1111A Series

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 attribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 6µs.

The MSP430x11x1 series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer, versatile analog comparator and fourteen I/O pins.

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. The I/O port inputs provide single slope A/D conversion capability on resistive sensors.

Documents

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