NUC120LE3AN Nuvoton Technology Corporation of America, NUC120LE3AN Datasheet - Page 302
![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
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PWM Control Register (PCR)
Register
PCR
Bits
[31:28]
[27]
[26]
[25]
[24]
[23:20]
[19]
[18]
31
23
15
7
Reserved
NuMicro™ NUC100 Series Technical Reference Manual
Offset
PWMA_BA+0x08 R/W
PWMB_BA+0x08 R/W
Descriptions
Reserved
CH3MOD
CH3INV
Reserved
CH3EN
Reserved
CH2MOD
CH2INV
30
22
14
6
Reserved
Reserved
Reserved
DZEN23
R/W
Reserved
PWM-Timer 3 Auto-reload/One-Shot Mode (PWM timer 3 for group A and PWM
timer 7 for group B)
1 = Auto-reload Mode
0 = One-Shot Mode
Note: If there is a rising transition at this bit, it will cause CNR3 and CMR3 be clear.
PWM-Timer 3 Output Inverter Enable (PWM timer 3 for group A and PWM timer 7 for
group B)
1 = Inverter enable
0 = Inverter disable
Reserved
PWM-Timer 3 Enable (PWM timer 3 for group A and PWM timer 7 for group B)
1 = Enable corresponding PWM-Timer Start Run
0 = Stop corresponding PWM-Timer Running
Reserved
PWM-Timer 2 Auto-reload/One-Shot Mode (PWM timer 2 for group A and PWM
timer 6 for group B)
1 = Auto-reload Mode
0 = One-Shot Mode
Note: If there is a rising transition at this bit, it will cause CNR2 and CMR2 be clear.
PWM-Timer 2 Output Inverter Enable (PWM timer 2 for group A and PWM timer 6 for
29
21
13
5
Description
PWM Group A Control Register (PCR)
PWM Group B Control Register (PCR)
(Medium Density Only)
DZEN01
28
20
12
4
- 302 -
CH3MOD
CH2MOD
CH1MOD
CH0MOD
27
19
11
3
Publication Release Date: Dec. 22, 2010
CH3INV
CH2INV
CH1INV
CH0INV
26
18
10
2
Reserved
Reserved
Reserved
Reserved
25
17
9
1
Revision V1.06
Reset Value
0x0000_0000
0x0000_0000
CH3EN
CH2EN
CH1EN
CH0EN
24
16
8
0
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