NUC140VE3CN Nuvoton Technology Corporation of America, NUC140VE3CN Datasheet - Page 14
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NUC140VE3CN
Manufacturer Part Number
NUC140VE3CN
Description
IC MCU 32BIT 128KB FLASH 100LQFP
Manufacturer
Nuvoton Technology Corporation of America
Series
NuMicro™ NUC100r
Specifications of NUC140VE3CN
Core Processor
ARM Cortex-M0
Core Size
32-Bit
Speed
50MHz
Connectivity
CAN, EBI/EMI, I²C, IrDA, LIN, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number Of I /o
76
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Eeprom Size
-
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
100-LQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NUC140VE3CN
Manufacturer:
MICRON
Quantity:
2 100
Company:
Part Number:
NUC140VE3CN
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
Part Number:
NUC140VE3CN
Manufacturer:
NUVOTON
Quantity:
20 000
3.3
3.3.1
3.3.1.1
LQFP
100
Pin Description
10
11
12
1
2
3
4
5
6
7
8
9
NuMicro™ NUC140 Pin Description
NuMicro
Pin No.
LQFP
64
1
2
3
4
5
6
7
8
9
™
LQFP
NUC140 Pin Description
48
1
2
3
4
5
6
7
Pin Name Pin Type
PE.15
PE.14
PE.13
PB.14
/INT0
SPISS31
PB.13
CPO1
AD1
PB.12
CPO0
CLKO
AD0
X32O
X32I
PA.11
I2C1SCL
nRD
PA.10
I2C1SDA
nWR
PA.9
I2C0SCL
PA.8
I2C0SDA
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
IO
O
O
O
O
O
O
I
I
- 14 -
NuMicro™ NUC140 Product Brief
Description
General purpose input/output digital pin
General purpose input/output digital pin
General purpose input/output digital pin
General purpose input/output digital pin
/INT0: External interrupt1 input pin
SPISS31: SPI3 2
General purpose input/output digital pin
Comparator1 output pin
EBI Address/Data bus bit1
General purpose input/output digital pin
Comparator0 output pin
Frequency Divider output pin
EBI Address/Data bus bit0
External 32.768 kHz low speed crystal output pin
External 32.768 kHz low speed crystal input pin
General purpose input/output digital pin
I2C1SCL: I
EBI read enable output pin
General purpose input/output digital pin
I2C1SDA: I
EBI write enable output pin
General purpose input/output digital pin
I2C0SCL: I
General purpose input/output digital pin
I2C0SDA: I
Publication Release Date: June 22, 2011
2
2
2
2
C1 clock pin
C0 clock pin
C1 data input/output pin
C0 data input/output pin
nd
slave select pin
Revision V3.01