Datasheet > 微控制器和处理器 > 微控制器> MSP430FG439IPNR

MSP430FG439IPNR

更新时间： 2024-10-16 10:44:47

品牌	Logo	应用领域
德州仪器 - TI		微控制器
页数	文件大小	规格书
73页	1113K
描述
MIXED SIGNAL MICROCONTROLLER

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MSP430FG439IPNR 数据手册

MSP430FG43x

MIXED SIGNAL MICROCONTROLLER

SLAS380C − APRIL 2004 − REVISED MARCH 2011

Low Supply-Voltage Range, 1.8 V to 3.6 V

Brownout Detector

Ultralow-Power Consumption:

− Active Mode: 300 μA at 1 MHz, 2.2 V

− Standby Mode: 1.1 μA

− Off Mode (RAM Retention): 0.1 μA

Five Power Saving Modes

Supply Voltage Supervisor/Monitor With

Programmable Level Detection

Bootstrap Loader

Serial Onboard Programming,

No External Programming Voltage Needed

Programmable Code Protection by Security

Fuse

Wake-Up From Standby Mode in Less

Than 6 μs

16-Bit RISC Architecture,

125-ns Instruction Cycle Time

Integrated LCD Driver for Up to

128 Segments

Single-Channel Internal DMA

Family Members Include:

− MSP430FG437:

32KB+256B Flash Memory,

1KB RAM

− MSP430FG438:

48KB+256B Flash Memory,

2KB RAM

− MSP430FG439:

60KB+256B Flash Memory,

2KB RAM

12-Bit A/D Converter With Internal

Reference, Sample-and-Hold and

Autoscan Feature

Three Configurable Operational Amplifiers

Dual 12-Bit D/A Converters With

Synchronization

16-Bit Timer_A With Three

Capture/Compare Registers

16-Bit Timer_B With Three

Capture/Compare-With-Shadow Registers

For Complete Module Descriptions, See

The MSP430x4xx Family User’s Guide,

Literature Number SLAU056

On-Chip Comparator

Serial Communication Interface (USART),

Select Asynchronous UART or

Synchronous SPI by Software

description

The Texas Instruments MSP430 family of ultralow power microcontrollers consists 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 6μs.

The MSP430FG43x series are microcontroller configurations with two 16-bit timers, a high performance 12-bit

A/D converter, dual 12-bit D/A converters, three configurable operational amplifiers, one universal

synchronous/asynchronous communication interface (USART), DMA, 48 I/O pins, and a liquid crystal display

(LCD) driver.

Typical applications for this device include analog and digital sensor systems, digital motor control, remote

controls, thermostats, digital timers, hand-held meters, etc.

This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with

appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range

from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage

because very small parametric changes could cause the device not to meet its published specifications. These devices have limited

built-in ESD protection.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

^{POST OFFICE BOX 1443}• HOUSTON, TEXAS 77251−1443

12 3 4 5 6 7...73

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MSP430FG439IPNR 替代型号

型号	品牌	替代类型	描述	数据表
MSP430FG439IPN	TI	类似代替	MIXED SIGNAL MICROCONTROLLER

与MSP430FG439IPNR相关器件

型号	品牌	获取价格	描述	数据表
MSP430FG439IZCAR	TI	获取价格	具有 60KB 闪存、2KB SRAM、12 位 ADC、双通道 DAC、DMA、3 个运
MSP430FG439IZCAT	TI	获取价格	具有 60KB 闪存、2KB SRAM、12 位 ADC、双通道 DAC、DMA、3 个运
MSP430FG43X	TI	获取价格	MIXED SIGNAL MICROCONTROLLER
MSP430FG4616	TI	获取价格	MIXED SIGNAL MICROCONTROLLER
MSP430FG4616IPZ	TI	获取价格	MIXED SIGNAL MICROCONTROLLER
MSP430FG4616IPZR	TI	获取价格	MIXED SIGNAL MICROCONTROLLER
MSP430FG4616IZCA	TI	获取价格	MSP430FG461x, MSP430CG461x Mixed-Signal Microcontrollers
MSP430FG4616IZCAR	TI	获取价格	暂无描述
MSP430FG4616IZQW	TI	获取价格	MIXED SIGNAL MICROCONTROLLER
MSP430FG4616IZQWR	TI	获取价格	MIXED SIGNAL MICROCONTROLLER

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