参数资料
型号: MSP430F4794IPZR
厂商: Texas Instruments
文件页数: 18/80页
文件大小: 0K
描述: IC MCU 16BIT 60KB FLASH 100LQFP
产品培训模块: The Ultra-Low Power MSP430
MSP430 Overview
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MSP430x2xx/4xx and Wireless Overview
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MSP430 for Utility Metering Solutions
MSP430: How to JTAG
MSP430, How To Use the Clock System
Grace Software Graphical User Interface
MCU Overview
Driver Library
MSP430Ware Overview
标准包装: 1
系列: MSP430x4xx
核心处理器: RISC
芯体尺寸: 16-位
速度: 16MHz
连通性: I²C,IrDA,LIN,SCI,SPI,UART/USART
外围设备: 欠压检测/复位,LCD,POR,PWM,WDT
输入/输出数: 72
程序存储器容量: 60KB(60K x 8 + 256B)
程序存储器类型: 闪存
RAM 容量: 2.5K x 8
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 3.6 V
数据转换器: A/D 4x16b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 100-LQFP
包装: 标准包装
产品目录页面: 714 (CN2011-ZH PDF)
其它名称: 296-24722-6
MSP430F47x3, MSP430F47x4
MIXED SIGNAL MICROCONTROLLER
SLAS545C MAY 2007 REVISED MARCH 2011
25
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature (unless otherwise
noted)
supply current into AVCC + DVCC excluding external current
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
I
Active mode, (see Note 1)
f(MCLK) = f(SMCLK) = 1 MHz,
f
32 768 Hz
T
40
°Cto85°C
VCC = 2.2 V
280
350
A
I(AM)
()
f(ACLK) = 32, 768 Hz
XTS_FLL = 0, SELM = (0, 1)
(Program executes from flash)
TA = 40°C to 85°C
VCC = 3 V
420
560
μA
I
Low-power mode, (LPM0)
T
40
°Cto85°C
VCC = 2.2 V
45
70
A
I(LPM0)
Low power mode, (LPM0)
(see Notes 1, 4)
TA = 40°C to 85°C
VCC = 3 V
75
110
μA
I
Low-power mode, (LPM2),
f
0 MHz
T
40
°Cto85°C
VCC = 2.2 V
11
14
A
I(LPM2)
f(MCLK) = f (SMCLK) = 0 MHz,
f(ACLK) = 32, 768 Hz, SCG0 = 0 (see Notes 2, 4)
TA = 40°C to 85°C
VCC = 3 V
17
22
μA
Low power mode (LPM3)
TA = 40°C
1.0
2.0
Low-power mode, (LPM3)
f(MCLK) = f(SMCLK) = 0 MHz,
TA = 25°C
V
22V
1.1
2.0
A
f(MCLK) = f(SMCLK) = 0 MHz,
f(ACLK) = 32, 768 Hz, SCG0 = 1
TA = 60°C
VCC = 2.2 V
2.0
3.0
μA
I
f(ACLK)
32, 768 Hz, SCG0
1
Basic Timer1 enabled, ACLK selected
LCD A enabled LCDCPEN
0
TA = 85°C
3.0
6.0
I(LPM3)
LCD_A enabled, LCDCPEN = 0,
(static mode, fLCD = f(ACLK) /32)
TA = 40°C
1.2
3.0
(static mode, fLCD = f(ACLK) /32)
(see Notes 2, 3, 4)
TA = 25°C
V
3V
1.3
3.0
A
(see Notes 2, 3, 4)
TA = 60°C
VCC = 3 V
2.5
3.5
μA
TA = 85°C
3.5
7.5
Low power mode (LPM3)
TA = 40°C
3.5
5.5
Low-power mode, (LPM3)
f(MCLK) = f(SMCLK) = 0 MHz,
TA = 25°C
V
22V
3.5
5.5
A
f(MCLK) = f(SMCLK) = 0 MHz,
f(ACLK) = 32, 768 Hz, SCG0 = 1
TA = 60°C
VCC = 2.2 V
5.5
7.0
μA
I
f(ACLK)
32, 768 Hz, SCG0
1
Basic Timer1 enabled, ACLK selected
LCD A enabled LCDCPEN
0
TA = 85°C
11.0
17.0
I(LPM3)
LCD_A enabled, LCDCPEN = 0,
(4mux mode, fLCD = f(ACLK) /32)
TA = 40°C
4.0
8.0
(4mux mode, fLCD = f(ACLK) /32)
(see Notes 2, 3, 4)
TA = 25°C
V
3V
4.0
6.5
A
(see Notes 2, 3, 4)
TA = 60°C
VCC = 3 V
6.0
8.0
μA
TA = 85°C
13.0
20.0
TA = 40°C
0.1
1.0
TA = 25°C
V
22V
0.2
1.0
A
Low-power mode (LPM4)
TA = 60°C
VCC = 2.2 V
1.0
2.0
μA
I
Low-power mode, (LPM4)
f(MCLK) = 0 MHz, f(SMCLK) = 0 MHz,
TA = 85°C
1.8
5.0
I(LPM4)
f(MCLK) = 0 MHz, f(SMCLK) = 0 MHz,
f(ACLK) = 0 Hz, SCG0 = 1
(N t
2 4)
TA = 40°C
0.1
2.0
(ACLK)
(see Notes 2, 4)
TA = 25°C
V
3V
0.2
2.0
A
TA = 60°C
VCC = 3 V
1.5
2.5
μA
TA = 85°C
2.0
6.0
NOTES:
1. Timer_A is clocked by f(DCOCLK) = f(DCO) = 1 MHz. All inputs are tied to 0 V or to VCC. Outputs do not source or sink any current.
2. All inputs are tied to 0 V or to VCC. Outputs do not source or sink any current.
3. The LPM3 currents are characterized with a Micro Crystal CC4VT1A (9 pF) crystal and OSCCAPx = 1h.
4. Current for brownout included.
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