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| 型号： | ADUC814ARU |
| 厂商： | Analog Devices Inc |
| 文件页数： | 54/72页 |
| 文件大小： | 0K |
| 描述： | IC ADC 12BIT W/FLASH MCU 28TSSOP |
| 标准包装： | 50 |
| 系列： | MicroConverter® ADuC8xx |
| 核心处理器： | 8052 |
| 芯体尺寸： | 8-位 |
| 速度： | 16.78MHz |
| 连通性： | I²C，SPI，UART/USART |
| 外围设备： | POR，PSM，温度传感器，WDT |
| 输入/输出数： | 17 |
| 程序存储器容量： | 8KB（8K x 8） |
| 程序存储器类型： | 闪存 |
| EEPROM 大小： | 640 x 8 |
| RAM 容量： | 256 x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 2.7 V ~ 5.5 V |
| 数据转换器： | A/D 6x12b; D/A 2x12b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 125°C |
| 封装/外壳： | 28-TSSOP（0.173"，4.40mm 宽） |
| 包装： | 管件 |
| 配用： | EVAL-ADUC814QSZ-ND - KIT DEV FOR ADUC814 MICROCONVRTR |
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ADuC814
Rev. A | Page 58 of 72
IP
Interrupt Priority Register
SFR Address
B8H
Power-On Default
00H
Bit Addressable
Yes
---
PADC
PT2
PS
PT1
PX1
PT0
PX0
Table 30. IP SFR Bit Designations
Bit No.
Name
Description
7
---
Reserved.
6
PADC
ADC Interrupt Priority.
Written to by user to set interrupt priority level (1 = High; 0 = Low).
5
PT2
Timer 2 Interrupt Priority.
Written to by the user to set interrupt priority level (1 = High; 0 = Low).
4
PS
UART Serial Port Interrupt Priority.
Written to by the user to set interrupt priority level (1 = High; 0 = Low).
3
PT1
Timer 1 Interrupt Priority.
Written to by the user to set interrupt priority level (1 = High; 0 = Low).
2
PX1
External Interrupt 1 Priority (INT1).
Written to by the user to set interrupt priority level (1 = High; 0 = Low).
1
PT0
Timer 0 Interrupt Priority.
Written to by the user to set interrupt priority level (1 = High; 0 = Low).
0
PX0
External Interrupt 0 Priority (INT0).
Written to by the user to set interrupt priority level (1 = High; 0 = Low).
IEIP2
Secondary Interrupt Enable and Priority Register
SFR Address
A9H
Power-On Default
A0H
Bit Addressable
No
---
PT1
PPSM
PSI
---
ETI
EPSM
ESI
Table 31. IEIP2 SFR Bit Designations
Bit No.
Name
Description
7
---
Reserved.
6
PTI
Time Interval Counter Interrupt Priority.
Written to by the user to set TIC interrupt priority (1 = High; 0 = Low).
5
PPSM
PSM Interrupt Priority.
Written to by the user to select power supply monitor interrupt priority (1 = High; 0 = Low).
4
PSI
SPI Serial Port Interrupt Priority.
Written to by the user to select SPI serial port interrupt priority (1 = High; 0 = Low).
3
---
Reserved. This bit must be 0.
2
ETI
TIC Interrupt.
Set by the user to enable the TIC interrupt.
Cleared by the user to disable the TIC interrupt.
1
EPSM
Power Supply Monitor Interrupt.
Set by the user to enable the power supply monitor interrupt.
Cleared by the user to disable the power supply monitor interrupt.
0
ESI
SPI Serial Port Interrupt.
Set by the user to enable the SPI serial port interrupt.
Cleared by the user to disable the SPI serial port interrupt.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADUC814ARU-D2 | 制造商:Analog Devices 功能描述:12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C - Bulk |
| ADUC814ARU-REEL | 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 8KB Flash 3V/5V 28-Pin TSSOP T/R 制造商:Analog Devices 功能描述:12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C - Tape and Reel |
| ADUC814ARU-REEL7 | 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 8KB Flash 3V/5V 28-Pin TSSOP T/R 制造商:Analog Devices 功能描述:12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:12 BIT ADC WITH EMBEDDED 8-BIT MICRO I.C - Tape and Reel |
| ADUC814ARUZ | 功能描述:IC ADC 12BIT W/FLASH MCU 28TSSOP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC8xx 产品培训模块:MCU Product Line Introduction XMEGA Introduction AVR XMEGA USB Connectivity 标准包装:90 系列:AVR® XMEGA 核心处理器:AVR 芯体尺寸:8/16-位 速度:32MHz 连通性:I²C，IrDA，SPI，UART/USART 外围设备:欠压检测/复位，DMA，POR，PWM，WDT 输入/输出数:50 程序存储器容量:192KB（96K x 16） 程序存储器类型:闪存 EEPROM 大小:4K x 8 RAM 容量:16K x 8 电压 - 电源 (Vcc/Vdd):1.6 V ~ 3.6 V 数据转换器:A/D 16x12b; D/A 2x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:64-TQFP 包装:托盘 配用:ATSTK600-RC14-ND - STK600 SOCKET/ADAPTER 64TQFPATSTK600-TQFP64-ND - STK600 SOCKET/ADAPTER 64-TQFPATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMRATAVRISP2-ND - PROGRAMMER AVR IN SYSTEM |
| ADUC814ARUZ-REEL | 功能描述:IC MCU FLASH 12BIT ADC 28TSSOP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:MicroConverter® ADuC8xx 标准包装:38 系列:Encore!® XP® 核心处理器:eZ8 芯体尺寸:8-位 速度:5MHz 连通性:IrDA，UART/USART 外围设备:欠压检测/复位，LED，POR，PWM，WDT 输入/输出数:16 程序存储器容量:4KB（4K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:1K x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 3.6 V 数据转换器:- 振荡器型:内部 工作温度:-40°C ~ 105°C 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 包装:管件 其它名称:269-4116Z8F0413SH005EG-ND |
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