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參數(shù)資料
| 型號： | MSP430F425AIPMR |
| 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 MHz, RISC MICROCONTROLLER, PQFP64 |
| 封裝： | GREEN, PLASTIC, LQFP-64 |
| 文件頁數(shù)： | 5/45頁 |
| 文件大?。?/td> | 836K |
| 代理商： | MSP430F425AIPMR |
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MSP430F42xA
MIXED SIGNAL MICROCONTROLLER
SLAS587 -- FEBRUARY 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 (USART)
The MSP430F42xA devices have one hardware USART peripheral module (USART0) that is used for serial
data communication. The USART supports synchronous SPI (3 or 4 pin) and asynchronous UART
communication protocols, using double-buffered transmit and receive channels.
hardware multiplier
The multiplication operation is supported by a dedicated peripheral module. The module performs 16×16,
16×8, 8×16, and 8×8 bit operations. The module is capable of supporting signed and unsigned multiplication,
as well as signed and unsigned multiply and accumulate operations. The result of an operation can be accessed
immediately after the operands have been loaded into the peripheral registers. No additional clock cycles are
required.
SD16
The SD16 module integrates three independent 16-bit sigma-delta A/D converters, internal temperature sensor,
and built-in voltage reference. Each channel is designed with a fully differential analog input pair and
programmable gain amplifier input stage.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSP430F425IPM | 功能描述:16位微控制器 - MCU 16KB Flash 512B RAM SigDelt ADC/128 sLCD 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 |
| MSP430F425IPMR | 功能描述:16位微控制器 - MCU 16KB Flash 512B RAM SigDelt ADC/128 sLCD 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 |
| MSP430F4260IDL | 功能描述:16位微控制器 - MCU 16-bit Ultra-Lo-Pwr 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 |
| MSP430F4260IDLR | 功能描述:16位微控制器 - MCU 16-bit Ultra-Lo-Pwr 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 |
| MSP430F4260IRGZR | 功能描述:16位微控制器 - MCU 16-bit Ultra-Lo-Pwr 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 |
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