参数资料
型号: MSP430F1491IPMRG4
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, PQFP64
封装: GREEN, PLASTIC, LQFP-64
文件页数: 47/65页
文件大小: 1216K
代理商: MSP430F1491IPMRG4
MSP430x13x, MSP430x14x, MSP430x14x1
MIXED SIGNAL MICROCONTROLLER
SLAS272F JULY 2000 REVISED JUNE 2004
51
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
input/output schematic (continued)
port P6, P6.0 to P6.7, input/output with Schmitt-trigger
P6.0 .. P6.7
P6IN.x
Module X IN
Pad Logic
EN
D
P6OUT.x
P6DIR.x
P6SEL.x
Module X OUT
Direction Control
From Module
0
1
0
1
Bus Keeper
To ADC
From ADC
0: Input
1: Output
x: Bit Identifier, 0 to 7 for Port P6
Note: Not implemented in the MSP430x14x1 devices
NOTE: Analog signals applied to digital gates can cause current flow from the positive to the negative terminal. The throughput current flows if
the analog signal is in the range of transitions 0
→1 or 1→0. The value of the throughput current depends on the driving capability of the
gate. For MSP430, it is approximately 100
A.
Use P6SEL.x=1 to prevent throughput current. P6SEL.x should be set, even if the signal at the pin is not being used by the ADC12.
PnSel.x
PnDIR.x
DIR. CONTROL
FROM MODULE
PnOUT.x
MODULE X OUT
PnIN.x
MODULE X IN
P6Sel.0
P6DIR.0
P6OUT.0
DVSS
P6IN.0
unused
P6Sel.1
P6DIR.1
P6OUT.1
DVSS
P6IN.1
unused
P6Sel.2
P6DIR.2
P6OUT.2
DVSS
P6IN.2
unused
P6Sel.3
P6DIR.3
P6OUT.3
DVSS
P6IN.3
unused
P6Sel.4
P6DIR.4
P6OUT.4
DVSS
P6IN.4
unused
P6Sel.5
P6DIR.5
P6OUT.5
DVSS
P6IN.5
unused
P6Sel.6
P6DIR.6
P6OUT.6
DVSS
P6IN.6
unused
P6Sel.7
P6DIR.7
P6OUT.7
DVSS
P6IN.7
unused
NOTE: The signal at pins P6.x/Ax is used by the 12-bit ADC module.
相关PDF资料
PDF描述
MSP430A009IPMR 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP64
MSP430F1491IPMG4 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP64
MSP430F147IRTDR 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQCC64
MSP430F1491IPM 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP64
MSP430F1491IPMR 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP64
相关代理商/技术参数
参数描述
MSP430F1491IRTD 制造商:TI 制造商全称:Texas Instruments 功能描述:MIXED SIGNAL MICROCONTROLLER
MSP430F1491IRTDR 功能描述:16位微控制器 - MCU 16-Bit UltLoPwr 60kB Flash 2KB RAM 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
MSP430F1491IRTDT 功能描述:16位微控制器 - MCU 16-Bit UltLoPwr 60kB Flash 2KB RAM 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
MSP430F149CY 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 60kB 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
MSP430F149CY DIE 制造商:Texas Instruments 功能描述: