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參數(shù)資料
| 型號： | MSP430FE4252IPMR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16-BIT, FLASH, 8.4 MHz, RISC MICROCONTROLLER, PQFP64 |
| 封裝： | GREEN, PLASTIC, LQFP-64 |
| 文件頁數(shù)： | 1/48頁 |
| 文件大?。?/td> | 891K |
| 代理商： | MSP430FE4252IPMR |
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MSP430FE42x2
MIXED SIGNAL MICROCONTROLLER
SLAS616 JULY 2008
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Low Supply-Voltage Range, 2.7 V to 3.6 V
D Ultra-Low-Power Consumption:
Active Mode: 400
A at 1 MHz, 3.0 V
Standby Mode: 1.6
A
Off Mode (RAM Retention): 0.1
A
D Five Power-Saving Modes
D Wake-Up From Standby Mode in Less
Than 6
s
D Frequency-Locked Loop, FLL+
D 16-Bit RISC Architecture, 125-ns
Instruction Cycle Time
D Embedded Signal Processing for
Single-Phase Energy Metering With
Integrated Analog Front-End and
Temperature Sensor (ESP430CE1B)
D 16-Bit Timer_A With Three
Capture/Compare Registers
D Integrated LCD Driver for 128 Segments
D Serial Communication Interface (USART),
Asynchronous UART, or Synchronous SPI
Selectable by Software
D Brownout Detector
D Supply Voltage Supervisor/Monitor With
Programmable Level Detection
D Serial Onboard Programming,
No External Programming Voltage Needed,
Programmable Code Protection by Security
Fuse
D Bootstrap Loader in Flash Devices
D Family Members Include:
MSP430FE4232
8KB + 256B Flash Memory,
256B RAM
MSP430FE4242
12KB + 256B Flash Memory,
512B RAM
MSP430FE4252
16KB + 256B Flash Memory,
512B RAM
MSP430FE4272
32KB + 256B Flash Memory,
1KB RAM
D Available in 64-Pin Quad Flat Pack (QFP)
D For Complete Module Descriptions,
See the MSP430x4xx Family User’s Guide,
Literature Number SLAU056
description
The Texas Instruments MSP430 family of ultra-low-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 6
s.
The MSP430FE42x2 devices are microcontroller configurations with two independent 16-bit sigma-delta
analog-to-digital (A/D) converters and embedded signal processor core used to measure and calculate
single-phase energy in both 2-wire and 3-wire configurations. Also included is a built-in 16-bit timer, 128 LCD
segment drive capability, and 14 I/O pins.
Typical applications include 2-wire and 3-wire single-phase metering.
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.
Copyright
2008 Texas Instruments Incorporated
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.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MSP430FE425AIPM | 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
| MSP430FE425AIPMR | 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
| MSP430FE425IPM | 功能描述:16位微控制器 - MCU 16KB Flash 512B RAM for Energy Meters RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
| MSP430FE425IPMR | 功能描述:16位微控制器 - MCU 16KB Flash 512B RAM for Energy Meters RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
| MSP430FE4272IPM | 功能描述:16位微控制器 - MCU 16B Ultra-Low-Pwr Microcontroller RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
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