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)： 5/48頁
文件大?。?/td> 891K
代理商： MSP430FE4252IPMR
MSP430FE42x2
MIXED SIGNAL MICROCONTROLLER
SLAS616 JULY 2008
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
watchdog timer (WDT+)
The primary function of the WDT+ module is to perform a controlled system restart after a software problem
occurs. If the selected time interval expires, a system reset is generated. If the watchdog function is not needed
in an application, the module can be configured as an interval timer and can generate interrupts at selected time
intervals.
Timer_A3
Timer_A3 is a 16-bit timer/counter with three capture/compare registers. Timer_A3 can support multiple
capture/compares, PWM outputs, and interval timing. Timer_A3 also has extensive interrupt capabilities.
Interrupts may be generated from the counter on overflow conditions and from each of the capture/compare
registers.
TIMER_A3 SIGNAL CONNECTIONS
INPUT PIN
NUMBER
DEVICE INPUT
SIGNAL
MODULE INPUT
NAME
MODULE BLOCK
MODULE OUTPUT
SIGNAL
OUTPUT PIN
NUMBER
48 - P1.5
TACLK
ACLK
Timer
NA
SMCLK
Timer
NA
48 - P1.5
TACLK
INCLK
53 - P1.0
TA0
CCI0A
53 - P1.0
52 - P1.1
TA0
CCI0B
CCR0
TA0
DVSS
GND
CCR0
TA0
DVCC
VCC
51 - P1.2
TA1
CCI1A
51 - P1.2
TA1
CCI1B
CCR1
TA1
DVSS
GND
CCR1
TA1
DVCC
VCC
45 - P2.0
TA2
CCI2A
45 - P2.0
ACLK (internal)
CCI2B
CCR2
TA2
DVSS
GND
CCR2
TA2
DVCC
VCC
universal synchronous/asynchronous receive transmit (USART0)
The MSP430FE42x2 devices have one hardware USART0 peripheral module that is used for serial data
communication. The USART supports synchronous SPI (3-pin or 4-pin) and asynchronous UART
communication protocols, using double-buffered transmit and receive channels.
ESP430CE1B
The ESP430CE1B module integrates a hardware multiplier, two independent 16-bit sigma-delta A/D converters
(SD16) and an embedded signal processor (ESP430). The ESP430CE1B module measures 2 or 3-wire,
single-phase energy and automatically calculates parameters which are made available to the MSP430 CPU.
The module can be calibrated and initialized to accurately calculate energy, power factor, etc., for a wide range
of metering sensor configurations.
相關(guān)PDF資料
PDF描述
MSP430FG438IPN 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP80
MSP430FG4618IZQWT 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PBGA113
MSP430FG4618IPZ 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP100
MSP430FG4617IZQW 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PBGA113
MSP430FG4619IZQW 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PBGA113
相關(guān)代理商/技術(shù)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(fēng)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(fēng)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(fēng)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(fēng)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(fēng)格:SMD/SMT
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*