參數(shù)資料
型號: MSP430F4784IPZR
廠商: Texas Instruments
文件頁數(shù): 24/80頁
文件大小: 0K
描述: IC MCU 16BIT 48KB FLASH 100LQFP
產品培訓模塊: The Ultra-Low Power MSP430
MSP430 Overview
MSP430 Design Tools
MSP430 Peripherals
MSP430x2xx/4xx and Wireless Overview
Portable Medical Solutions with MSP430
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
標準包裝: 1
系列: MSP430x4xx
核心處理器: RISC
芯體尺寸: 16-位
速度: 16MHz
連通性: I²C,IrDA,LIN,SCI,SPI,UART/USART
外圍設備: 欠壓檢測/復位,LCD,POR,PWM,WDT
輸入/輸出數(shù): 72
程序存儲器容量: 48KB(48K x 8 + 256B)
程序存儲器類型: 閃存
RAM 容量: 2K x 8
電壓 - 電源 (Vcc/Vdd): 1.8 V ~ 3.6 V
數(shù)據轉換器: A/D 4x16b
振蕩器型: 內部
工作溫度: -40°C ~ 85°C
封裝/外殼: 100-LQFP
包裝: 標準包裝
產品目錄頁面: 714 (CN2011-ZH PDF)
其它名稱: 296-24720-6
MSP430F47x3, MSP430F47x4
MIXED SIGNAL MICROCONTROLLER
SLAS545C MAY 2007 REVISED MARCH 2011
30
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
POR/brownout reset (BOR) (see Notes 1 and 2)
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
UNIT
VCC(start)
dVCC/dt ≤ 3 V/s
0.7
× V(B_IT)
V
V(B_IT)
(see Figure 8 through Figure 10)
dVCC/dt ≤ 3 V/s
1.71
V
Vhys(B_IT)
dVCC/dt ≤ 3 V/s
70
130
180
mV
td(BOR)
2000
μs
t(reset)
Pulse length needed at RST/NMI pin
to accepted reset internally
2.2 V/3 V
2
μs
NOTES:
1. The current consumption of the brownout module is already included in the ICC current consumption data.
The voltage level V(B_IT) + Vhys(B_IT) is ≤ 1.8V.
2. During power up, the CPU begins code execution following a period of td(BOR) after VCC = V(B_IT) + Vhys(B_IT). The default FLL+
settings must not be changed until VCC ≥ VCC(min), where VCC(min) is the minimum supply voltage for the desired operating frequency.
See the MSP430x4xx Family User’s Guide (SLAU056) for more information on the brownout/SVS circuit.
0
1
t d(BOR)
VCC
V(B_IT)
Vhys(B_IT)
VCC(start)
Figure 8. POR/Brownout Reset (BOR) vs Supply Voltage
相關PDF資料
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MSP430F478IPN 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 48KB Fl 2KB RAM RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據 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
MSP430F478IPNR 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 48KB Fl 2KB RAM RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據 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
MSP430F478IZQW 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 48KB Fl 2KB RAM RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據 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
MSP430F478IZQWR 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU 48KB Fl 2KB RAM RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據 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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