NUC120LE3AN Nuvoton Technology Corporation of America, NUC120LE3AN Datasheet - Page 171
![IC MCU 32BIT 128KB FLASH 48LQFP](/photos/28/73/287353/nuc120le3an_sml.jpg)
NUC120LE3AN
Manufacturer Part Number
NUC120LE3AN
Description
IC MCU 32BIT 128KB FLASH 48LQFP
Manufacturer
Nuvoton Technology Corporation of America
Series
NuMicro™r
Specifications of NUC120LE3AN
Core Processor
ARM Cortex-M0
Core Size
32-Bit
Speed
50MHz
Connectivity
I²C, IrDA, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
Number Of I /o
31
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
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
48-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NUC120LE3AN
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
Part Number:
NUC120LE3AN
Manufacturer:
NUVOTON
Quantity:
20 000
- Current page: 171 of 600
- Download datasheet (6Mb)
IRQ12 ~ IRQ15 Interrupt Priority Register (NVIC_IPR3)
Register
NVIC_IPR3
Bits
[31:30]
[29:24]
[23:22]
[21:16]
[15:14]
[13:8]
[7:6]
[5:0]
31
23
15
7
PRI_15
PRI_14
PRI_13
PRI_12
NuMicro™ NUC100 Series Technical Reference Manual
Offset
SCS _BA+0x40C R/W
Descriptions
PRI_15
Reserved
PRI_14
Reserved
PRI_13
Reserved
PRI_12
Reserved
30
22
14
6
R/W
Priority of IRQ15
“0” denotes the highest priority and “3” denotes lowest priority
Reserved
Priority of IRQ14
“0” denotes the highest priority and “3” denotes lowest priority
Reserved
Priority of IRQ13
“0” denotes the highest priority and “3” denotes lowest priority
Reserved
Priority of IRQ12
“0” denotes the highest priority and “3” denotes lowest priority
Reserved
29
21
13
5
Description
IRQ12 ~ IRQ15 Interrupt Priority Control Register
28
20
12
4
- 171 -
27
19
11
3
Reserved
Reserved
Reserved
Reserved
Publication Release Date: Oct 22, 2010
26
18
10
2
25
17
9
1
Revision V1.06
Reset Value
0x0000_0000
24
16
8
0
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