NUC120LC1BN Nuvoton Technology Corporation of America, NUC120LC1BN Datasheet - Page 185
![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
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NUC120LC1BN
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
Part Number:
NUC120LC1BN
Manufacturer:
NUVOTON
Quantity:
20 000
- NUC100LC1BN PDF datasheet
- NUC100LC1BN_PRODUCT_CHANGE PDF datasheet #2
- NUC120LC1BN PDF datasheet #3
- NUC120LC1BN PDF datasheet #4
- Current page: 185 of 600
- Download datasheet (6Mb)
Interrupt Control State Register (ICSR)
Register
ICSR
Bits
[31]
[30:29]
[28]
[27]
[26]
[25]
[24]
[23]
[22]
[21]
[20:12]
[11:9]
[8:0]
NMIPENDSE
ISRPREEMP
31
23
15
T
T
7
NuMicro™ NUC100 Series Technical Reference Manual
Offset
SCS_BA+0xD04
ISRPENDING
Descriptions
NMIPENDSET
Reserved
PENDSVSET
PENDSVCLR
PENDSTSET
PENDSTCLR
Reserved
ISRPREEMPT
ISRPENDING
Reserved
VECTPENDING
Reserved
VECTACTIVE
VECTPENDING[3:0]
30
22
14
6
Reserved
Reserved
R/W
R/W
Setting this bit will activate an NMI. Since NMI is the highest priority exception, it will
activate as soon as it is registered. Reads back with current state (1 if Pending, 0 if
not).
Reserved
Set a pending PendSV interrupt. This is normally used to request a context switch.
Reads back with current state (1 if Pending, 0 if not).
Write 1 to clear a pending PendSV interrupt. This is a write only bit.
Set a pending SysTick. Reads back with current state (1 if Pending, 0 if not).
Write 1 to clear a pending SysTick. This is a write only bit.
Reserved
If set, a pending exception will be serviced on exit from the debug halt state.
This is a read only bit.
Indicates if an external configurable (NVIC generated) interrupt is pending.
This is a read only bit.
Reserved
Indicates the exception number for the highest priority pending exception. The pending
state includes the effect of memory-mapped enable and mask registers. It does not
include the PRIMASK special-purpose register qualifier. A value of zero indicates no
pending exceptions.
This is a read only bit.
Reserved
0 = Thread mode
29
21
13
5
Description
Interrupt Control State Register
PENDSVSET PENDSVCLR PENDSTSET PENDSTCLR
VECTACTIVE[7:0]
28
20
12
4
- 185 -
27
19
11
3
Publication Release Date: Oct 22, 2010
VECTPENDING[8:4]
Reserved
26
18
10
2
25
17
9
1
Revision V1.06
Reset Value
0x0000_0000
VECTACTIVE
Reserved
[8]
24
16
8
0
Related parts for NUC120LC1BN
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![M052LBN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![NUC122ZC1AN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![NUC100LE3AN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![M058ZBN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![M058LBN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![NUC120LD2AN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet:
![NUC100RD2AN](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_tmb.jpg)
Part Number:
Description:
Manufacturer:
Nuvoton Technology Corporation of America
Datasheet: