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零件编号 | NUC472 | ||
描述 | 32-bit Microcontroller | ||
制造商 | nuvoton | ||
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NUC472
ARM® Cortex® -M4
32-bit Microcontroller
NuMicro® Family
NUC472 Series
Datasheet
The information described in this document is the exclusive intellectual property of
Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton.
Nuvoton is providing this document only for reference purposes of NuMicro microcontroller based system
design. Nuvoton assumes no responsibility for errors or omissions.
All data and specifications are subject to change without notice.
For additional information or questions, please contact: Nuvoton Technology Corporation.
www.nuvoton.com
June 16, 2016
Page 1 of 250
Rev 1.09
NUC472
List of Tables
Table 1.1-1 Key Features Support Table ......................................................................................... 9
Table 3.1-1 List of Abbreviations.................................................................................................... 18
Table 6.2-1 Address Space Assignments for On-Chip Controllers.............................................. 161
Table 6.2-2 Exception Model ....................................................................................................... 166
Table 6.2-3 Interrupt Number Table............................................................................................. 170
June 16, 2016
Page 8 of 250
Rev 1.09
NUC472
Supports single 12-bit ADC conversion
Analog input voltage range: 0~AVDD
Up to 12 external single-ended analog input channels
Up to 6 differential analog input pairs
Supports single ADC interrupt
Supports easy control for power saving
External VREF pin can be used as input
Supports PDMA transfer
– Selected as EADC mode
Supports two 12-bit ADC simultaneous conversion
Analog input voltage range: 0~ AVDD
Up to 16 external single-ended analog input channels
Each ADC can convert individually at normal operation
Four ADC interrupts with individual interrupt vector addresses
An A/D conversion source can be triggered by different events
Conversion results are held in 16 data registers with valid and overrun indicators
Sampling-oriented trigger setting and input setting for each sampling
Supports converting internal OP0, OP1 Amplifier output voltage
Supports converting internal band-gap voltage, internal temperature sensor
output and analog ground
Analog Comparator
– Supports up to three rail-to-rail analog comparators
– External input or internal Band-gap voltage selectable at negative node
– Interrupts generated when compare results change
– Supports power-down wake-up
Operational Amplifier
– Supports up to two analog operational amplifiers
– Outputs can be used as the input of ADC
Debug
– Supports Flash Patch and Breakpoint Unit (FPB)
Supports 8 hardware breakpoints
Supports 6 watchpoints
– Supports the following debug ports
2-pin Serial Wire Debug port (SWD)
Supports 96-bit Unique ID (UID)
Supports 128-bit Unique Customer ID (UCID)
One built-in temperature sensor with 1℃ resolution
Brown-out Detector
– With 4 levels: 4.4 V/ 3.7 V/ 2.7 V/ 2.2 V
– Supports Brown-out Interrupt and Reset option
Low Voltage Reset
– Threshold voltage levels: 2.0 V
Operating Temperature: -40℃~105℃
Packages
– All Green package (RoHS)
– LQFP 176-pin/ 144-pin/ 128-pin/ 100-pin
June 16, 2016
Page 16 of 250
Rev 1.09
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页数 | 30 页 | ||
下载 | [ NUC472.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
NUC472 | 32-bit Microcontroller | nuvoton |
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