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PB_NUC472_Series_EN_Rev1.04.pdf
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PB_NUC472_Series_EN_Rev1.04
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NuMicro
NUC472 Series Product Brief
April 16, 2014 Page 1 of 25 Rev.1.04
NUMICRO™ MUC472 SERIES PRODUCT BRIEF
ARM Cortex
®
-M4
32-bit Microcontroller
NuMicro™ NUC472 Series
Product Brief
ARM
®
Cortex
®
-M4F MCU with DSP and FPU, 256/512 Kbytes Flash Memory,
64 Kbytes SRAM, 84 MHz Speed, Ethernet, USB OTG/HS Device, Serial Interfaces and
Crypto Accelerators
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
NuMicro
NUC472 Series Product Brief
April 16, 2014 Page 2 of 25 Rev.1.04
NUMICRO™ MUC472 SERIES PRODUCT BRIEF
TABLE OF CONTENTS
1 GENERAL DESCRIPTION ............................................................................... 5
2 FEATURES....................................................................................................... 6
NuMicro NUC472 Features - Advanced Series ........................................................... 6 2.1
3 PARTS INFORMATION LIST AND PIN CONFIGURATION .......................... 14
NuMicro NUC472 Advanced Series Selection Guide ................................................ 14 3.1
Pin Configuration .......................................................................................................... 15 3.2
3.2.1 NuMicro NUC472 Pin Diagrams .................................................................................. 15
4 BLOCK DIAGRAM ......................................................................................... 19
5 PACKAGE DIMENSIONS .............................................................................. 20
LQFP 100L (14x14x1.4 mm footprint 2.0 mm) ............................................................. 20 5.1
LQFP 128L (14x14x1.4 mm footprint 2.0 mm) ............................................................. 21 5.2
LQFP 144L (20x20x1.4 mm footprint 2.0 mm) ............................................................. 22 5.3
LQFP 176L (24x24x1.4 mm footprint 2.0 mm) ............................................................. 23 5.4
6 REVISION HISTORY ...................................................................................... 24
NuMicro
NUC472 Series Product Brief
April 16, 2014 Page 3 of 25 Rev.1.04
NUMICRO™ MUC472 SERIES PRODUCT BRIEF
List of Figure
Figure 3.2-1 NuMicro NUC472Vxxxx LQFP 100-pin Diagram .................................................... 15
Figure 3.2-2 NuMicro NUC472Kxxxx LQFP 128-pin Diagram .................................................... 16
Figure 3.2-3 NuMicro NUC472Jxxxx LQFP 144-pin Diagram .................................................... 17
Figure 3.2-4 NuMicro NUC472Hxxxx LQFP 176-pin Diagram .................................................... 18
Figure 4.1-1 NuMicro NUC472 Series Block Diagram ................................................................ 19
NuMicro
NUC472 Series Product Brief
April 16, 2014 Page 5 of 25 Rev.1.04
NUMICRO™ MUC472 SERIES PRODUCT BRIEF
1 GENERAL DESCRIPTION
The NuMicro NUC472 Advanced series with embedded Cortex
®
-M4F core with DSP extensions
and a Floating Point Unit runs up to 84 MHz with 256/512 Kbytes embedded flash memories and
64K-byte embedded SRAM. It is also equipped with plenty of peripheral devices, such as Timers,
Watchdog Timers, RTC, PDMA, EBI, UART, Smart Card interface, SDHOST, SPI, I
2
C, I
2
S, PWM
Timer, GPIO, LIN, CAN, PS/2, 12-bit ADC, analog comparator, operational amplifier, temperature
sensor, Low Voltage Reset Controller and Brown-out Detector. The NUC472 also provides
Ethernet 10/100 MAC with MII and RMII interface, USB 2.0 full-speed Device/Host/OTG, USB 2.0
HS device and security functions such as tamper detection, symmetric cryptographic accelerator
and secure Hash function accelerator.
Product
Series
Ethernet USB CAN SD Host UART SPI I
2
C
Smart
Card
Interface
Security ADC
NUC472 ● ● ● ● ● ● ● ● ● ●
Table 1.1-1 Key Features Support Table
The NuMicro NUC472 series is suitable for a wide range of applications such as:
Industrial Automation
PLCs
Inverters
Home Automation
Security Alarm System
Power Metering
Portable Data Collector
Portable RFID Reader
System Supervisors
USB Accessories
Smart Card Reader
Printer
POS
Motor Control
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