Specification	MSP430F4250IRGZR

Core Processor	MSP430 CPU16
Core Size	16-Bit
Data Converters	D/A 1x12b, A/D 1x16b
Mounting Type	Surface Mount
Number of I/O	32
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	48-VFQFN Exposed Pad
Peripherals	POR, WDT, LCD, Brown-out Detect/Reset, PWM
Program Memory Size	16 KB
Program Memory Type	FLASH
RAM Size	256 x 8
Speed	8 MHz
Supplier Device Package	48-VQFN (7x7)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

MSP430F4250 Series

8-MHz Sensing MCU with 1 16-bit Sigma-Delta ADC, 12-bit DAC, 56-segment LCD, 16KB Flash, 256B RAM

Part	Speed	Core Processor	Core Size	Oscillator Type	Supplier Device Package	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Program Memory Size	Operating Temperature [Max]	Operating Temperature [Min]	RAM Size	Package / Case [y]	Package / Case	Package / Case [y]	Number of I/O	Program Memory Type	Mounting Type	Data Converters	Peripherals
Texas Instruments MSP430F4250IDLR	8 MHz	MSP430 CPU16	16-Bit	Internal	48-SSOP	1.8 V	3.6 V	16 KB	85 °C	-40 °C	256 x 8	0.295 in	48-BSSOP	7.5 mm	32	FLASH	Surface Mount	A/D 1x16b D/A 1x12b	Brown-out Detect/Reset LCD POR PWM WDT
Texas Instruments MSP430F4250IRGZR	8 MHz	MSP430 CPU16	16-Bit	Internal	48-VQFN (7x7)	1.8 V	3.6 V	16 KB	85 °C	-40 °C	256 x 8		48-VFQFN Exposed Pad		32	FLASH	Surface Mount	A/D 1x16b D/A 1x12b	Brown-out Detect/Reset LCD POR PWM WDT
Texas Instruments MSP430F4250IRGZT	8 MHz	MSP430 CPU16	16-Bit	Internal	48-VQFN (7x7)	1.8 V	3.6 V	16 KB	85 °C	-40 °C	256 x 8		48-VFQFN Exposed Pad		32	FLASH	Surface Mount	A/D 1x16b D/A 1x12b	Brown-out Detect/Reset LCD POR PWM WDT

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 3.35
Texas Instruments	LARGE T&R	1	$ 4.69
		100	$ 3.82
		250	$ 3.00
		1000	$ 2.55

Description

General part information

MSP430F4250 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 MSP430F42x0 is a microcontroller configuration with a 16-bit timer, a high performance 16-bit sigma-delta A/D converter, 12-bit D/A converter, 32 I/O pins, and a liquid crystal display driver.

Typical applications for this device include analog and digital sensor systems, digital motor control, remote controls, thermostats, digital timers, hand-held meters, etc.

Documents

Technical documentation and resources

MSP430F4250IRGZR

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MSP430F4250IRGZR

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Technical Specifications

MSP430F4250 Series

Pricing

Description

MSP430F4250 Series

Documents

MSP430 MCUs Development Guide Book (Rev. A)

ESD Diode Current Specification (Rev. B)

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

MSP430 LFXT1 Oscillator Accuracy (Rev. A)

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

MSP430 System ESD Troubleshooting Guide

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

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

MSP Code Protection Features

Understanding MSP430 Flash Data Retention (Rev. A)

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

MSP430x4xx Family User's Guide (Rev. L)

Tiny DCDC Converter Reference Design (Rev. A)

MSP430 Embedded Application Binary Interface (Rev. A)

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

MSP430 32-kHz Crystal Oscillators (Rev. D)

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

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

Use of Two MSP430s to Enhance Segment Lines for Larger LCDs (Rev. A)

Driving Large LCDs with LCD Peripheral of the MSP430 (Rev. A)

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

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

Design Considerations When Using the MSP430 Graphics Library

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

Designing With MSP430™ MCUs and Segment LCDs (Rev. A)

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

Using the TPS3619 With MSP430 Microcontrollers (Rev. B)

Implementing a Direct Thermocouple Interface With the MSP430F4xx and ADS1240 (Rev. B)

MSP430F42x0 Mixed Signal Microcontroller datasheet (Rev. D)

CRC Implementation with MSP430 MCUs (Rev. A)

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

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

Answers to Common Sigma-Delta ADC Questions on MSP MCUs

MSP430 Flash Memory Characteristics (Rev. B)

MSP430F4250 Device Erratasheet (Rev. F)

MSP430F4250 Series