Integrated Circuits (ICs)

MSP430FR2672TRHBR

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CAPACITIVE-TOUCH MCU WITH 16 I/O (16 SENSORS), 8-KB FRAM, 2-KB SRAM, 27 I/O AND 12-BIT ADC

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DocumentsCapacitive Sensing Technology, Products, and Applications The capacitive touch trend is rising rapidly. Can you keep up?+12

Integrated Circuits (ICs)

MSP430FR2672TRHBR

Active

Texas Instruments

CAPACITIVE-TOUCH MCU WITH 16 I/O (16 SENSORS), 8-KB FRAM, 2-KB SRAM, 27 I/O AND 12-BIT ADC

Deep-Dive with AI

DocumentsCapacitive Sensing Technology, Products, and Applications The capacitive touch trend is rising rapidly. Can you keep up?+12

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MSP430FR2672TRHBR

Connectivity	IrDA, UART/USART, SCI, SPI, I2C
Core Processor	MSP430 CPU16
Core Size	16-Bit
Data Converters	12 b
Data Converters	SAR
Data Converters [x]	8
Mounting Type	Surface Mount
Number of I/O	27
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	32-VFQFN Exposed Pad
Program Memory Size	8.5 KB
Program Memory Type	FRAM
RAM Size	2K x 8
Speed	16 MHz
Supplier Device Package	32-VQFN (5x5)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

MSP430FR2672 Series

Capacitive-touch MCU with 16 I/O (16 sensors), 8-KB FRAM, 2-KB SRAM, 27 I/O and 12-bit ADC

Part	Number of I/O	Mounting Type	Package / Case	Oscillator Type	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Connectivity	Core Size	Core Processor	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Data Converters [x]	Data Converters	Data Converters	Speed	Program Memory Type	Program Memory Size	RAM Size
Texas Instruments MSP430FR2672TRHBT	27	Surface Mount	32-VFQFN Exposed Pad	Internal	105 °C	-40 °C	32-VQFN (5x5)	I2C IrDA SCI SPI UART/USART	16-Bit	MSP430 CPU16	1.8 V	3.6 V	8	12 b	SAR	16 MHz	FRAM	8.5 KB	2K x 8
Texas Instruments MSP430FR2672TRHBR	27	Surface Mount	32-VFQFN Exposed Pad	Internal	105 °C	-40 °C	32-VQFN (5x5)	I2C IrDA SCI SPI UART/USART	16-Bit	MSP430 CPU16	1.8 V	3.6 V	8	12 b	SAR	16 MHz	FRAM	8.5 KB	2K x 8

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	$ 3.53
		10	$ 3.17
		25	$ 3.00
		100	$ 2.60
		250	$ 2.47
		500	$ 2.21
		1000	$ 1.87
	Digi-Reel®	1	$ 3.53
		10	$ 3.17
		25	$ 3.00
		100	$ 2.60
		250	$ 2.47
		500	$ 2.21
		1000	$ 1.87
	Tape & Reel (TR)	3000	$ 1.49
Texas Instruments	LARGE T&R	1	$ 2.40
		100	$ 2.10
		250	$ 1.47
		1000	$ 1.19

Description

General part information

MSP430FR2672 Series

The MSP430FR267x is an ultra-low-power MSP430™ microcontroller for capacitive touch sensing that featureCapTIvate touch technologyfor buttons, slides, wheel and proximity applications. MSP430 MCUs with CapTIvate technology provide the most integrated and autonomous capacitive-touch solution in the market with high reliability and noise immunity at the lowest power. TI’s capacitive touch technology supports concurrent self-capacitance and mutual-capacitance electrodes on the same design for maximum flexibility. MSP430 MCUs with CapTIvate technology operate through thick glass, plastic enclosures, metal, and wood with operation in harsh environments including wet, greasy, and dirty environments.

TI capacitive touch sensing MSP430 MCUs are supported by an extensive hardware and software ecosystem with reference designs and code examples to get your design started quickly. Development kits include theMSP-CAPT-FR2633 CapTIvate Technology Development Kit. TI also provides free software including theCapTIvate Design Center, where engineers can quickly develop applications with an easy-to-use GUI andMSP430Ware™ software, and comprehensive documentation with theCapTIvate Technology Guide. MSP430 MCUs are also supported by extensive online collateral, such as ourhousekeeping example series,MSP Academy training, and online support through theTI E2E™ support forums.

The TI MSP430 family of low-power microcontrollers consists of devices with different sets of peripherals targeted for various applications. The architecture, combined with extensive low-power modes, is optimized to achieve extended battery life in portable measurement applications. The MCU 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 the MCU to wake up from low-power modes to active mode in less than 10 µs (typical).