Integrated Circuits (ICs)

MSP430F2274TRHAR

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16 MHZ MCU WITH 32KB FLASH, 1KB SRAM, 10-BIT ADC, 2 OPAMP, I2C/SPI/UART

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Search across all available documentation for this part.

DocumentsSensors & Field Transmitters Brochure Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)+31

Integrated Circuits (ICs)

MSP430F2274TRHAR

Active

Texas Instruments

16 MHZ MCU WITH 32KB FLASH, 1KB SRAM, 10-BIT ADC, 2 OPAMP, I2C/SPI/UART

Deep-Dive with AI

DocumentsSensors & Field Transmitters Brochure Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)+31

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MSP430F2274TRHAR

Connectivity	SCI, I2C, LINbus, SPI, UART/USART, IrDA
Core Processor	MSP430 CPU16
Core Size	16-Bit
Data Converters	12, 10 b
Mounting Type	Surface Mount
Number of I/O	32
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	40-VFQFN Exposed Pad
Program Memory Size	32 KB
Program Memory Type	FLASH
RAM Size	1 K
Speed	16 MHz
Supplier Device Package	40-VQFN (6x6)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

MSP430F2274-EP Series

16 MHz MCU with 32KB Flash, 1KB SRAM, 10-bit ADC, 2 OpAmp, I2C/SPI/UART

Part	Mounting Type	Core Size	Package / Case	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Data Converters	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Program Memory Type	Connectivity	RAM Size	Core Processor	Program Memory Size	Speed	Number of I/O	Oscillator Type	Package / Case [y]	Package / Case [y]	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments MSP430F2274IYFFR	Surface Mount	16-Bit	49-UFBGA DSBGA	49-DSBGA (2.8x2.8)	85 °C	-40 °C	10 b 12	1.8 V	3.6 V	FLASH	I2C IrDA LINbus SCI SPI UART/USART	1 K	MSP430 CPU16	32 KB	16 MHz	32	Internal
Texas Instruments MSP430F2274TRHAR	Surface Mount	16-Bit	40-VFQFN Exposed Pad	40-VQFN (6x6)	105 °C	-40 °C	10 b 12	1.8 V	3.6 V	FLASH	I2C IrDA LINbus SCI SPI UART/USART	1 K	MSP430 CPU16	32 KB	16 MHz	32	Internal
Texas Instruments MSP430F2274IRHAT	Surface Mount	16-Bit	40-VFQFN Exposed Pad	40-VQFN (6x6)	85 °C	-40 °C	10 b 12	1.8 V	3.6 V	FLASH	I2C IrDA LINbus SCI SPI UART/USART	1 K	MSP430 CPU16	32 KB	16 MHz	32	Internal
Texas Instruments MSP430F2274IYFFT	Surface Mount	16-Bit	49-UFBGA DSBGA	49-DSBGA (2.8x2.8)	85 °C	-40 °C	10 b 12	1.8 V	3.6 V	FLASH	I2C IrDA LINbus SCI SPI UART/USART	1 K	MSP430 CPU16	32 KB	16 MHz	32	Internal
Texas Instruments MSP430F2274IDA	Surface Mount	16-Bit	38-TSSOP	38-TSSOP	85 °C	-40 °C	10 b 12	1.8 V	3.6 V	FLASH	I2C IrDA LINbus SCI SPI UART/USART	1 K	MSP430 CPU16	32 KB	16 MHz	32	Internal	6.1 mm	0.24 "
Texas Instruments MSP430F2274MRHATEP	Surface Mount	16-Bit	40-VFQFN Exposed Pad	40-VQFN (6x6)			10 b 12	1.8 V	3.6 V	FLASH	I2C IrDA LINbus SCI SPI UART/USART	1 K	MSP430 CPU16	32 KB	16 MHz	32	Internal			125 °C	-55 °C
Texas Instruments MSP430F2274IDAR	Surface Mount	16-Bit	38-TSSOP	38-TSSOP	85 °C	-40 °C	10 b 12	1.8 V	3.6 V	FLASH	I2C IrDA LINbus SCI SPI UART/USART	1 K	MSP430 CPU16	32 KB	16 MHz	32	Internal	6.1 mm	0.24 "
Texas Instruments MSP430F2274IRHAR	Surface Mount	16-Bit	40-VFQFN Exposed Pad	40-VQFN (6x6)	85 °C	-40 °C	10 b 12	1.8 V	3.6 V	FLASH	I2C IrDA LINbus SCI SPI UART/USART	1 K	MSP430 CPU16	32 KB	16 MHz	32	Internal

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 5.87
		10	$ 5.28
		25	$ 4.99
		100	$ 4.32
		250	$ 4.10
		500	$ 3.68
		1000	$ 3.10
	Digi-Reel®	1	$ 5.87
		10	$ 5.28
		25	$ 4.99
		100	$ 4.32
		250	$ 4.10
		500	$ 3.68
		1000	$ 3.10
	Tape & Reel (TR)	2500	$ 2.95
Texas Instruments	LARGE T&R	1	$ 4.04
		100	$ 3.29
		250	$ 2.59
		1000	$ 2.19

Description

General part information

MSP430F2274-EP 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 MSP430F22x4/MSP430F22x2 series is an ultra-low-power mixed signal microcontroller with two built-in 16-bit timers, a universal serial communication interface, 10-bit A/D converter with integrated reference and data transfer controller (DTC), two general-purpose operational amplifiers in the MSP430F22x4 devices, and 32 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 radio-frequency (RF) sensor front ends are another area of application.

Documents

Technical documentation and resources

MSP430F2274TRHAR

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MSP430F2274TRHAR

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Technical Specifications

MSP430F2274-EP Series

Pricing

Description

MSP430F2274-EP Series

Documents

Sensors & Field Transmitters Brochure

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

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

ESD Diode Current Specification (Rev. B)

Low-Power Battery-Less Wireless Temperature and Humidity Sensor for TMS37157

MSP430 Flash Memory Characteristics (Rev. B)

Migrating from the MSP430F2xx,G2xx Family to the MSP430FR58xx/FR59xx/68xx/69xx (Rev. E)

Using the SPI Library for TMS37157

Migrating from the MSP430F2xx Family to the MSP430FR57xx Family (Rev. A)

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

MSP Code Protection Features

A Simple Glass-Breakage Detector Using an MSP430 MCU (Rev. A)

Tiny DCDC Converter Reference Design (Rev. A)

Design Considerations When Using the MSP430 Graphics Library

MSP430F22x2, MSP430F22x4 Mixed Signal Microcontroller datasheet (Rev. G)

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

Migrating from the USCI Module to the eUSCI Module (Rev. A)

Industrial Communications Solutions Featuring MSP Microcontrollers

Using the TPS3619 With MSP430 Microcontrollers (Rev. B)

MSP430 System ESD Troubleshooting Guide

Migrating from MSP430 F2xx and G2xx families to MSP430 FR4xx and FR2xx family (Rev. G)

eZ430-RF2500 Development Tool User's Guide (Rev. F)

Implementing IrDA With MSP430 MCUs (Rev. B)

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

MSP430F2274 Microcontroller Errata (Rev. O)

MSP430F2xx, MSP430G2xx Family User's Guide (Rev. K)

Understanding MSP430 Flash Data Retention (Rev. A)

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

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

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

MSP430 MCUs Development Guide Book (Rev. A)

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

MSP430 32-kHz Crystal Oscillators (Rev. D)

MSP430F2274-EP Series