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)： 9/45頁
文件大小： 836K
代理商： MSP430F425AIPMR
MSP430F42xA
MIXED SIGNAL MICROCONTROLLER
SLAS587 -- FEBRUARY 2008
17
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings
Voltage applied at VCC to VSS
--0.3 V to + 4.1 V
....................................................
Voltage applied to any pin (see Note 1)
--0.3 V to VCC +0.3 V
.......................................
Diode current at any device terminal .
±2mA
......................................................
Storage temperature (unprogrammed device)
--55°C to 150°C
......................................
Storage temperature (programmed device)
--40°Cto85°C
.........................................
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: All voltages referenced to VSS. The JTAG fuse-blow voltage, VFB, is allowed to exceed the absolute maximum rating. The voltage is
applied to the TDI/TCLK pin when blowing the JTAG fuse.
recommended operating conditions
PARAMETER
MIN
NOM
MAX
UNITS
Supply voltage during program execution, SD16 disabled,
VCC (AVCC =DVCC =VCC)(seeNote1)
MSP430F42xA
1.8
3.6
V
Supply voltage during program execution, SD16 disabled, SVS enabled, and
PORON = 1, VCC (AVCC =DVCC =VCC) (see Notes 1 and 2)
MSP430F42xA
2.0
3.6
V
Supply voltage during program execution, SD16 enabled or
during programming of flash memory, VCC (AVCC =DVCC =VCC)
MSP430F42xA
2.7
3.6
V
Supply voltage, VSS (AVSS =DVSS =VSS)
0
V
Operating free-air temperature range, TA
MSP430F42xA
--40
85
°C
LF selected, XTS_FLL = 0
Watch crystal
32768
Hz
LFXT1 crystal frequency, f(LFXT1) (see Note 3) XT1 selected, XTS_FLL = 1 Ceramic resonator
450
8000
kHz
LFXT1 crystal frequency, f(LFXT1) (see Note 3)
XT1 selected, XTS_FLL = 1 Crystal
1000
8000
kHz
Processor frequency (signal MCLK) f
VCC =1.8 V
DC
4.15
MHz
Processor frequency (signal MCLK), f(System)
VCC =3.6 V
DC
8
MHz
NOTES: 1. It is recommended to power AVCC and DVCC from the same source. A maximum difference of 0.3 V between AVCC and DVCC can
be tolerated during power up and operation.
2. The minimum operating supply voltage is defined according to the trip point where POR is going active by decreasing supply voltage.
POR is going inactive when the supply voltage is raised above minimum supply voltage plus the hysteresis of the SVS circuitry.
3. The LFXT1 oscillator in LF-mode requires a watch crystal.
f(MHz)
1.8 V
3.6 V
2.7V 3V
4.15 MHz
8MHz
VCC -- Supply Voltage -- V
f System
--
Maximum
P
rocessor
F
requency
--
M
Hz
Supply Voltage Range With SD16
Enabled or During Programming
of the Flash Memory
Supply Voltage Range
During Program
Execution
6MHz
Figure 1. Frequency vs Supply Voltage
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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(shí)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(shí)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(shí)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(shí)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(shí)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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