NUC120LE3AN Nuvoton Technology Corporation of America, NUC120LE3AN Datasheet - Page 65
![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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LQFP
100
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
Pin No.
LQFP
64
32
33
34
35
36
37
38
39
NuMicro™ NUC100 Series Technical Reference Manual
LQFP
48
25
26
27
Pin Name Pin Type
TM2
SPISS01
PB.9
TM1
SPISS11
PE.4
PE.3
PE.2
PE.1
PWM7
PE.0
PWM6
PC.13
MOSI11
PC.12
MISO11
PC.11
MOSI10
PC.10
MISO10
PC.9
SPICLK1
PC.8
SPISS10
PA.15
PWM3
I2SMCLK
PA.14
PWM2
PA.13
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
I
I
- 65 -
Description
TM2: Timer2 external counter input
SPISS01: SPI0 2
General purpose input/output digital pin
TM1: Timer1 external counter input
SPISS11: SPI1 2
General purpose input/output digital pin
General purpose input/output digital pin
General purpose input/output digital pin
General purpose input/output digital pin
PWM7: PWM output
General purpose input/output digital pin
PWM6: PWM output
General purpose input/output digital pin
MOSI11: SPI1 2
General purpose input/output digital pin
MISO11: SPI1 2
General purpose input/output digital pin
MOSI10: SPI1 MOSI (Master Out, Slave In) pin
General purpose input/output digital pin
MISO10: SPI1 MISO (Master In, Slave Out) pin
General purpose input/output digital pin
SPICLK1: SPI1 serial clock pin
General purpose input/output digital pin
SPISS10: SPI1 slave select pin
General purpose input/output digital pin
PWM3: PWM output pin
I2SMCLK: I
General purpose input/output digital pin
PWM2: PWM output
General purpose input/output digital pin
Publication Release Date: Oct 22, 2010
2
S master clock output pin
nd
nd
nd
nd
MOSI (Master Out, Slave In) pin
MISO (Master In, Slave Out) pin
slave select pin
slave select pin
Revision V1.06
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