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参数资料
| 型号： | MSP430F4260IRGZT |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQCC48 |
| 封装： | GREEN, PLASTIC, QFN-48 |
| 文件页数： | 9/63页 |
| 文件大小： | 1342K |
| 代理商： | MSP430F4260IRGZT |
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MSP430F42x0
MIXED SIGNAL MICROCONTROLLER
SLAS455D MARCH 2005 REVISED APRIL 2007
17
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature (unless otherwise noted)
Voltage applied at VCC to VSS
0.3 V to 4.1 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Voltage applied to any pin (see Note)
0.3 V to VCC + 0.3 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diode current at any device terminal .
±2 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature, Tstg: (unprogrammed device)
55
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(programmed device)
40
°C to 85°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: 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
MIN
NOM
MAX
UNITS
Supply voltage during program execution (see Note 1),
VCC (AVCC = DVCC = VCC)
1.8
3.6
V
Supply voltage during flash memory programming (see Note 1),
VCC (AVCC = DVCC = VCC)
2.5
3.6
V
Supply voltage, VSS (AVSS = DVSS = VSS)
0
V
Operating free-air temperature range, TA
40
85
°C
LF selected,
XTS_FLL=0
Watch crystal
32.768
kHz
LFXT1 crystal frequency, f(LFXT1)
(see Note 2)
XT1 selected,
XTS_FLL=1
Ceramic resonator
450
8000
kHz
(see Note 2)
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 betweeen AVCC and DVCC can
be tolerated during power up and operation.
2. In LF mode, the LFXT1 oscillator requires a watch crystal. In XT1 mode, LFXT1 accepts a ceramic resonator or a crystal.
1.8
3.6
3
4.15 MHz
8 MHz
Supply Voltage V
Supply voltage range, MSP430F42x0,
during flash memory programming
Supply voltage range,
MSP430F42x0, during
program execution
2.5
fSystem (MHz)
Figure 1. Frequency vs Supply Voltage, typical characteristic
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MSP430F4270IDL | 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 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MSP430F4270IDL | 制造商:Texas Instruments 功能描述:16-BIT MICROCONTROLLER IC |
| MSP430F4270IDLR | 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 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MSP430F4270IRGZR | 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 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MSP430F4270IRGZT | 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 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
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