參數(shù)資料
型號： MSP430P325IPG
廠商： TEXAS INSTRUMENTS INC
元件分類： 微控制器/微處理器
英文描述： 16-BIT, OTPROM, 3.3 MHz, RISC MICROCONTROLLER, PQFP64
封裝： GREEN, PLASTIC, QFP-64
文件頁數(shù)： 8/37頁
文件大?。?/td> 534K
代理商： MSP430P325IPG
MSP430P325
MIXED SIGNAL MICROCONTROLLER
SLAS164A – FEBRUARY 1998 – REVISED MARCH 2000
16
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted) (continued)
external interrupt timing
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
t(int)
Port P0: External trigger signal for the
interrupt flag (see Notes 12 and 13)
1.5
cycle
NOTES: 12. The external signal sets the interrupt flag every time t(int) is met. It may be set even with trigger signals shorter than t(int). The
conditions to set the flag must be met independently of this timing constraint. Input frequency (t(int)) is defined in MCLK cycles.
13. The external signal needs additionally a timing resulting from the maximum input frequency constraint.
RAM
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VRAMh
CPU halted (see Note 14)
1.8
V
NOTE 14: This parameter defines the minimum supply voltage when the data in the program memory RAM remains unchanged. No program
execution should take place during this supply voltage condition.
DCO
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
f(NOM)
DCO
NDCO = 1A0h, FN_4=FN_3=FN_2=0
VCC = 3 V/5 V
1
MHz
fDCO3
NDCO = 00 0110 0000 FN 4=FN 3=FN 2=0
VCC = 3 V
0.15
0.6
f(NOM)
fDCO3
NDCO = 00 0110 0000, FN_4=FN_3=FN_2=0
VCC = 5 V
0.18
0.62
MHz
f(NOM)
fDCO26
NDCO = 11 0100 0000 FN 4=FN 3=FN 2=0
VCC = 3 V
1.25
4.7
MHz
fDCO26
NDCO = 11 0100 0000 FN_4=FN_3=FN_2=0
VCC = 5 V
1.45
5.5
fDCO3
NDCO = 00 0110 0000 FN 4=FN 3=0 FN 2=1
VCC = 3 V
0.36
1.05
2xf(NOM)
fDCO3
NDCO = 00 0110 0000, FN_4=FN_3=0, FN_2=1
VCC = 5 V
0.39
1.2
MHz
2xf(NOM)
fDC26
NDCO = 11 0100 0000 FN 4=FN 3=0 FN 2=1
VCC = 3 V
2.5
8.1
MHz
fDC26
NDCO = 11 0100 0000, FN_4=FN_3=0, FN_2=1
VCC = 5 V
3
9.9
fDCO3
NDCO = 00 0110 0000 FN 4=0 FN 3= 1 FN 2=X
VCC = 3 V
0.5
1.5
3xf(NOM)
fDCO3
NDCO = 00 0110 0000, FN_4=0, FN_3= 1, FN_2=X
VCC = 5 V
0.6
1.8
MHz
3xf(NOM)
fDCO26
NDCO = 11 0100 0000 FN 4= 0 FN 3=1 FN 2=X
VCC = 3 V
3.7
11
MHz
fDCO26
NDCO = 11 0100 0000, FN_4= 0, FN_3=1, FN_2=X
VCC = 5 V
4.5
13.8
fDCO3
NDCO = 00 0110 0000 FN 4 =1 FN 3=FN 2=X
VCC = 3 V
0.7
1.85
4xf(NOM)
fDCO3
NDCO = 00 0110 0000 FN_4 =1, FN_3=FN_2=X
VCC = 5 V
0.8
2.4
MHz
4xf(NOM)
fDCO26
NDCO = 11 0100 0000 FN 4=1 FN 3=FN 2=X
VCC = 3 V
4.8
13.3
MHz
fDCO26
NDCO = 11 0100 0000, FN_4=1, FN_3=FN_2=X
VCC = 5 V
6
17.7
NDCO
fMCLK = fNOM , FN_4=FN_3=FN_2=0
VCC = 3 V/5 V
A0h
1A0h
340h
S
fNDCO+1 = S × fNDCO
VCC = 3 V/5 V
1.07
1.13
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSP430P325IPM 功能描述:16位微控制器 - MCU 16kB OTP 512B RAM 14b ADC/84 seg LCD 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
MSP430P325QPG 制造商:Texas Instruments 功能描述:
MSP430P337AIPJM 功能描述:16位微控制器 - MCU 32kB OTP 1KB RAM USART/120 seg LCD 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
MSP430P337AIPJM 制造商:Texas Instruments 功能描述:16-Bit Microcontroller Clock Speed:3.8MH
MSP430P337AIPJMPX 制造商:Texas Instruments 功能描述:
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