NUC120LD2BN Nuvoton Technology Corporation of America, NUC120LD2BN Datasheet - Page 28
![IC MCU 32BIT 64KB FLASH 48LQFP](/photos/28/73/287352/nuc120ld2bn_sml.jpg)
NUC120LD2BN
Manufacturer Part Number
NUC120LD2BN
Description
IC MCU 32BIT 64KB FLASH 48LQFP
Manufacturer
Nuvoton Technology Corporation of America
Series
NuMicro™r
Specifications of NUC120LD2BN
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
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
8K 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:
NUC120LD2BN
Manufacturer:
NuvoTon
Quantity:
64
Company:
Part Number:
NUC120LD2BN
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
LQFP
64
27
28
29
30
31
32
33
34
35
36
37
38
39
Pin No.
LQFP
48
23
24
25
26
27
Pin Name
PC.1
SPICLK0
I2SBCLK
PC.0
SPISS00
I2SLRCLK
PE.5
PB.11
TM3
PB.10
TM2
PB.9
TM1
PC.11
MOSI10
PC.10
MISO10
PC.9
SPICLK1
PC.8
SPISS10
MCLK
PA.15
PWM3
I2SMCLK
PA.14
PWM2
AD15
PA.13
PWM1
Pin Type
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
I/O
O
O
O
O
O
O
O
O
O
I
- 28 -
NuMicro™ NUC120 Data Sheet
Description
General purpose input/output digital pin
SPICLK0: SPI0 serial clock pin
I2SBCLK: I
General purpose input/output digital pin
SPISS00: SPI0 slave select pin
I2SLRCLK: I
General purpose input/output digital pin
General purpose input/output digital pin
TM3: Timer3 external counter input
General purpose input/output digital pin
TM2: Timer2 external counter input
General purpose input/output digital pin
TM1: Timer1 external counter input
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
EBI external clock output pin (64pin package only)
General purpose input/output digital pin
PWM3: PWM output pin
I2SMCLK: I
General purpose input/output digital pin
PWM2: PWM output
EBI Address/Data bus bit15 (64pin package only)
General purpose input/output digital pin
PWM1: PWM output
Publication Release Date: Nov. 11, 2010
2
2
S bit clock pin
S master clock output pin
2
S left right channel clock
Revision V2.00