參數(shù)資料
型號： MSP430F2121TPW
廠商： TEXAS INSTRUMENTS INC
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PDSO20
封裝： GREEN, PLASTIC, TSSOP-20
文件頁數(shù)： 5/57頁
文件大小： 1276K
代理商： MSP430F2121TPW
MSP430x21x1
MIXED SIGNAL MICROCONTROLLER
SLAS439D -- SEPTEMBER 2004 -- REVISED SEPTEMBER 2010
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted)
active mode supply current (into VCC) excluding external current (see Notes 1 and 2)
PARAMETER
TEST CONDITIONS
TA
VCC
MIN
TYP
MAX UNIT
I
Active mode (AM)
fDCO =fMCLK =fSMCLK =1MHz,
fACLK = 32,768Hz,
Program executes in flash,
BCSCTL1 CALBC1 1MHZ
2.2 V
250
300
A
IAM,1MHz
Active mode (AM)
current (1MHz)
BCSCTL1 = CALBC1_1MHZ,
DCOCTL = CALDCO_1MHZ,
CPUOFF = 0, SCG0 = 0, SCG1 = 0,
OSCOFF = 0
3V
350
410
A
I
Active mode (AM)
fDCO =fMCLK =fSMCLK =1MHz,
fACLK = 32,768Hz,
Program executes in RAM,
BCSCTL1 CALBC1 1MHZ
2.2 V
200
A
IAM,1MHz
Active mode (AM)
current (1MHz)
BCSCTL1 = CALBC1_1MHZ,
DCOCTL = CALDCO_1MHZ,
CPUOFF = 0, SCG0 = 0, SCG1 = 0,
OSCOFF = 0
3V
300
A
fMCLK =fSMCLK =
fACLK =32,768Hz/8=4,096Hz,
-40--85°C
2.2 V
2
5
I
Active mode (AM)
fACLK = 32,768Hz/8 = 4,096Hz,
fDCO =0Hz,
Program executes in flash,
105°C
2.2 V
6
A
IAM,4kHz
Active mode (AM)
current (4kHz)
Program executes in flash,
SELMx = 11, SELS = 1,
DIVMx = DIVSx = DIVAx = 11,
-40--85°C
3V
3
9
A
DIVMx DIVSx DIVAx 11,
CPUOFF = 0, SCG0 = 1, SCG1 = 0,
OSCOFF = 0
105°C
3V
9
I
Active mode (AM)
fMCLK =fSMCLK =fDCO(0, 0) ≈ 100kHz,
fACLK =0Hz,
Program executes in flash,
2.2 V
60
85
A
IAM,100kHz
Active mode (AM)
current (100kHz)
Program executes in flash,
RSELx = 0, DCOx = 0,
CPUOFF = 0, SCG0 = 0, SCG1 = 0,
OSCOFF = 1
3V
72
95
A
NOTES: 1. All inputs are tied to 0 V or VCC. Outputs do not source or sink any current.
2. The currents are characterized with a Micro Crystal CC4V--T1A SMD crystal with a load capacitance of 9 pF.
The internal and external load capacitance is chosen to closely match the required 9pF.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MSP430F2121TPWR 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 4kB FL 256B RAM Comp 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
MSP430F2121TRGE 制造商:TI 制造商全稱:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER
MSP430F2121TRGER 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 4kB FL 256B RAM Comp 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
MSP430F2121TRGET 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 4kB FL 256B RAM Comp 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
MSP430F2122IPW 功能描述:16位微控制器 - MCU 16B Ultra-Lo-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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