NUC140RE3CN Nuvoton Technology Corporation of America, NUC140RE3CN Datasheet - Page 2

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NUC140RE3CN

Manufacturer Part Number
NUC140RE3CN
Description
IC MCU 32BIT 128KB FLASH 64LQFP
Manufacturer
Nuvoton Technology Corporation of America
Series
NuMicro™ NUC100r
Datasheets

Specifications of NUC140RE3CN

Core Processor
ARM Cortex-M0
Core Size
32-Bit
Speed
50MHz
Connectivity
CAN, EBI/EMI, I²C, IrDA, LIN, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number Of I /o
45
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Eeprom Size
-
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 8x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NUC140RE3CN
Manufacturer:
PANASONIC
Quantity:
40 000
Part Number:
NUC140RE3CN
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
Part Number:
NUC140RE3CN
Manufacturer:
NUVOTON
Quantity:
20 000
Contents
1
2
3
4
5
 
 
 
 
 
GENERAL DESCRIPTION ......................................................................................................... 7
FEATURES ................................................................................................................................. 8
2.1
PARTS INFORMATION LIST AND PIN CONFIGURATION .................................................... 12
3.1
3.2
3.3
BLOCK DIAGRAM .................................................................................................................... 24
4.1
FUNCTIONAL DESCRIPTION.................................................................................................. 25
5.1
5.2
5.3
5.4
5.5
5.6
5.7
 
 
 
 
 
 
 
 
 
 
 
 
NuMicro™ NUC140 Features – Connectivity Line .......................................................... 8
NuMicro™ NUC140 Products Selection Guide ............................................................. 12
3.1.1
Pin Configuration .......................................................................................................... 13
3.2.1
Pin Description.............................................................................................................. 16
3.3.1
NuMicro™ NUC140 Block Diagram .............................................................................. 24
4.1.1
ARM
System Manager........................................................................................................... 27
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.2.6
Clock Controller ............................................................................................................ 37
5.3.1
5.3.2
5.3.3
5.3.4
5.3.5
5.3.6
USB Device Controller (USB) ....................................................................................... 43
5.4.1
5.4.2
General Purpose I/O (GPIO) ........................................................................................ 44
5.5.1
5.5.2
I
5.6.1
5.6.2
PWM Generator and Capture Timer (PWM) ................................................................ 47
5.7.1
5.7.2
2
C Serial Interface Controller (Master/Slave) (I
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
®
Cortex™-M0 Core .............................................................................................. 25
NuMicro™ NUC140 Connectivity Line Selection Guide ..................................................12
NuMicro™ NUC140 Pin Diagram ....................................................................................13
NuMicro™ NUC140 Pin Description ...............................................................................16
NuMicro™ NUC140 Block Diagram ................................................................................24
Overview ........................................................................................................................27
System Reset .................................................................................................................27
System Power Distribution .............................................................................................28
System Memory Map......................................................................................................30
System Timer (SysTick) .................................................................................................32
Nested Vectored Interrupt Controller (NVIC) ..................................................................33
Overview ........................................................................................................................37
Clock Generator .............................................................................................................39
System Clock and SysTick Clock ...................................................................................40
Peripherals Clock ...........................................................................................................41
Power Down Mode Clock ...............................................................................................41
Frequency Divider Output...............................................................................................42
Overview ........................................................................................................................43
Features .........................................................................................................................43
Overview ........................................................................................................................44
Features .........................................................................................................................44
Overview ........................................................................................................................45
Features .........................................................................................................................46
Overview ........................................................................................................................47
Features .........................................................................................................................48
- 2 -
NuMicro™ NUC140 Data Sheet
Publication Release Date: June 22, 2011
2
C) ...................................................... 45
Revision V3.01
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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