参数资料
型号: MSP430F47173IPZ
厂商: TEXAS INSTRUMENTS INC
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP100
封装: PLASTIC, LQFP-100
文件页数: 60/87页
文件大小: 1538K
代理商: MSP430F47173IPZ
MSP430F471x3, MSP430F471x6, MSP430F471x7
MIXED SIGNAL MICROCONTROLLER
SLAS626C -- OCTOBER 2008 -- REVISED MARCH 2011
63
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Port P2 (P2.0 to P2.5) pin functions
PIN NAME (P2 X)
X
FUNCTION
CONTROL BITS / SIGNALS
PIN NAME (P2.X)
X
FUNCTION
P2DIR.x
P2SEL.x
CAPD.x
P2.0/
4
P2.0 (I/O)
I: 0, O: 1
0
/
UCB1STE/UCA1CLK
UCB1STE/UCA1CLK (see Note 1, 2, 3)
X
1
0
Input buffer disabled (see Note 6)
X
1
P2.1/
4
P2.1 (I/O)
I: 0, O: 1
0
/
UCB1SIMO/UCB1SDA
UCB1SIMO/UCB1SDA (see Note 1, 2, 4)
X
1
0
Input buffer disabled (see Note 6)
X
1
P2.2/
4
P2.2 (I/O)
I: 0, O: 1
0
/
UCB1SOMI/UCB1SCL
UCB1SOMI/UCB1SCL (see Note 1, 2, 4)
X
1
0
Input buffer disabled (see Note 6)
X
1
P2.3/
4
P2.3 (I/O)
I: 0, O: 1
0
/
UCB1CLK/UCA1STE
UCB1CLK/UCA1STE (see Note 1, 2, 5)
X
1
0
Input buffer disabled (see Note 6)
X
1
P2.4/
4
P2.4 (I/O)
I: 0, O: 1
0
/
UCA0TXD/UCA0SIMO
UCA0TXD/UCA0SIMO (see Note 1, 2)
X
1
0
Input buffer disabled (see Note 6)
X
1
P2.5/
5
P2.5 (I/O)
I: 0, O: 1
0
/
UCA0RXD/UCA0SOMI
UCA0RXD/UCA0SOMI (see Note 1, 2)
X
1
0
Input buffer disabled (see Note 6)
X
1
NOTES: 1. X: Don’t care
2. The pin direction is controlled by the USCI module.
3. UCA1CLK function takes precedence over UCB1STE function. If the pin is required as UCA1CLK input or output USCI_B1 will be
forced to 3-wire SPI mode even if 4-wire SPI mode is selected.
4. In case the I2C functionality is selected the output drives only the logical 0 to VSS level.
5. UCB1CLK function takes precedence over UCA1STE function. If the pin is required as UCB1CLK input or output USCI_A1 will be
forced to 3-wire SPI mode even if 4-wire SPI mode is selected.
6. Setting the CAPD.x bit disables the output driver as well as the input schmitt trigger to prevent parasitic cross currents when applying
analog signals.
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MSP430F47176IPZR 功能描述:16位微控制器 - MCU 16B Ultr-Lo-Pwr 92KB Fl 6 Sigma-Delta ADC 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
MSP430F47177IPZ 功能描述:16位微控制器 - MCU 16B Ultr-Lo-Pwr 92KB Fl 7 Sigma-Delta ADC 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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