NUC120LC1BN Nuvoton Technology Corporation of America, NUC120LC1BN Datasheet - Page 187
![IC MCU 32BIT 32KB FLASH 48LQFP](/photos/28/73/287345/nuc120lc1bn_sml.jpg)
NUC120LC1BN
Manufacturer Part Number
NUC120LC1BN
Description
IC MCU 32BIT 32KB FLASH 48LQFP
Manufacturer
Nuvoton Technology Corporation of America
Series
NuMicro™r
Specifications of NUC120LC1BN
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
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
4K 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
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NUC120LC1BN
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
Part Number:
NUC120LC1BN
Manufacturer:
NUVOTON
Quantity:
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Application Interrupt and Reset Control Register (AIRCR)
Register
AIRCR
Bits
[31:16]
[15:3]
[2]
[1]
[0]
31
23
15
7
NuMicro™ NUC100 Series Technical Reference Manual
Offset
SCS_BA+0xD0C
Descriptions
VECTORKEY
Reserved
SYSRESETREQ
VECTCLRACTIVE
Reserved
30
22
14
6
Reserved
R/W
R/W
When write this register, this field should be 0x05FA, otherwise the write action will be
unpredictable.
Reserved
Writing this bit 1 will cause a reset signal to be asserted to the chip to indicate a reset is
requested.
The bit is a write only bit and self-clears as part of the reset sequence.
Set this bit to 1 will clears all active state information for fixed and configurable
exceptions.
The bit is a write only bit and can only be written when the core is halted.
Note: It is the debugger’s responsibility to re-initialize the stack.
Reserved
29
21
13
5
Description
Application Interrupt and Reset Control Register
VECTORKEY[15:8]
VECTORKEY[7:0]
28
20
12
4
- 187 -
Reserved
27
19
11
3
Publication Release Date: Oct 22, 2010
SYSRESETR
EQ
26
18
10
2
VECTCLKAC
TIVE
25
17
9
1
Revision V1.06
Reset Value
0xFA05_0000
Reserved
24
16
8
0
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