Specification	MSP430F156IPM

Connectivity	I2C, SPI, UART/USART
Core Processor	MSP430 CPU16
Core Size	16-Bit
Data Converters [custom]	8, 2
Data Converters [custom]	12b, 12b
Mounting Type	Surface Mount
Number of I/O	48
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	64-LQFP
Peripherals	Brown-out Detect/Reset, DMA, POR, WDT, PWM
Program Memory Size	24 KB
Program Memory Type	FLASH
RAM Size	1 K
Speed	8 MHz
Supplier Device Package	64-LQFP (10x10)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

MSP430F156 Series

8 MHz MCU with 24KB Flash, 1KB SRAM, 12-bit ADC, Dual 12-bit DAC, comparator, DMA, I2C/SPI/UART

Part	Oscillator Type	Program Memory Size	Number of I/O	Program Memory Type	Connectivity	Core Size	Mounting Type	Peripherals	Data Converters [custom]	Data Converters [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Core Processor	Supplier Device Package	Speed	Package / Case	RAM Size	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]
Texas Instruments MSP430F156IRTDT	Internal	24 KB	48	FLASH	I2C SPI UART/USART	16-Bit	Surface Mount	Brown-out Detect/Reset DMA POR PWM WDT	2 8	12b 12b	85 °C	-40 °C	MSP430 CPU16	64-VQFN (9x9)	8 MHz	64-VFQFN Exposed Pad	1 K	1.8 V	3.6 V
Texas Instruments MSP430F156IPMR	Internal	24 KB	48	FLASH	I2C SPI UART/USART	16-Bit	Surface Mount	Brown-out Detect/Reset DMA POR PWM WDT	2 8	12b 12b	85 °C	-40 °C	MSP430 CPU16	64-LQFP (10x10)	8 MHz	64-LQFP	1 K	1.8 V	3.6 V
Texas Instruments MSP430F156IRTDR	Internal	24 KB	48	FLASH	I2C SPI UART/USART	16-Bit	Surface Mount	Brown-out Detect/Reset DMA POR PWM WDT	2 8	12b 12b	85 °C	-40 °C	MSP430 CPU16	64-VQFN (9x9)	8 MHz	64-VFQFN Exposed Pad	1 K	1.8 V	3.6 V
Texas Instruments MSP430F156IPM	Internal	24 KB	48	FLASH	I2C SPI UART/USART	16-Bit	Surface Mount	Brown-out Detect/Reset DMA POR PWM WDT	2 8	12b 12b	85 °C	-40 °C	MSP430 CPU16	64-LQFP (10x10)	8 MHz	64-LQFP	1 K	1.8 V	3.6 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	160	$ 12.52
Texas Instruments	JEDEC TRAY (10+1)	1	$ 12.62
		100	$ 11.02
		250	$ 8.50
		1000	$ 7.60

Description

General part information

MSP430F156 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 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.

Documents

Technical documentation and resources

MSP430F156IPM

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MSP430F156IPM

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Technical Specifications

MSP430F156 Series

Pricing

Description

MSP430F156 Series

Documents

MSP430 Flash Memory Characteristics (Rev. B)

ESD Diode Current Specification (Rev. B)

Implementing An Ultra-Low-Power Keypad Interface With MSP430 MCUs (Rev. A)

Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)

CRC Implementation with MSP430 MCUs (Rev. A)

Design Considerations When Using the MSP430 Graphics Library

MSP430 LFXT1 Oscillator Accuracy (Rev. A)

Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D)

MSP430F156 Microcontroller Errata (Rev. I)

MSP430F15x, MSP430F16x, MSP430F161x Mixed Signal Microcontroller datasheet (Rev. G)

Tiny DCDC Converter Reference Design (Rev. A)

Programming a Flash-Based MSP430 MCU Using the JTAG Interface (Rev. H)

MSP430 32-kHz Crystal Oscillators (Rev. D)

Efficient Multiplication and Division Using MSP430 MCUs (Rev. A)

Software Coding Techniques for MSP430™ MCUs (Rev. B)

Advanced Debugging Using the Enhanced Emulation Module (EEM) With CCS v6 (Rev. F)

Li-Ion Battery Charger Solution Using an MSP430™ MCU (Rev. B)

MSP430 System ESD Troubleshooting Guide

Using the TPS3619 With MSP430 Microcontrollers (Rev. B)

MSP Code Protection Features

Random Number Generation Using MSP430™ MCUs (Rev. A)

Mixing C and Assembler With MSP430™ MCUs (Rev. A)

Interfacing the 3-V MSP430 MCU to 5-V Circuits (Rev. A)

Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. A)

MSP430 MCUs Development Guide Book (Rev. A)

1.8V – 5.5V Input, High-Efficiency DCDC Converter Reference Design for MSP430 (Rev. B)

Understanding MSP430 Flash Data Retention (Rev. A)

MSP430 Embedded Application Binary Interface (Rev. A)

Wave Digital Filtering Using an MSP430 MCU (Rev. A)

General Oversampling of MSP ADCs for Higher Resolution (Rev. A)

Add Housekeeping Functions to Your MSP430™ MCU: Power Sequencer

MSP430x1xx Family User's Guide (Rev. F)

MSP430F156 Series