NUC140LD2CN Nuvoton Technology Corporation of America, NUC140LD2CN Datasheet - Page 83

• Manufacturer Part Number: NUC140LD2CN
• Description: IC MCU 32BIT 64KB FLASH 48LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™ NUC100r

Specifications of NUC140LD2CN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 31
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• 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

[10]
[9]
NuMicro™ NUC130/NUC140 Technical Reference Manual
PB12_CLKO
PA15_I2SMCLK
Bits PB12_CLKO, GPB_MFP[12] and EBI_EN (ALT_MFP[11]) determine the PB.12
function.
Bits PA15_I2SMCLK and GPA_MFP[15] determine the PA.15 function.
PA15_I2SMCLK
EBI_EN
EBI_EN
EBI_EN
EBI_EN
EBI_EN
EBI_EN
0
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
0
1
0
- 83 -
GPA_MFP[11] PA.11 function
GPA_MFP[10] PA.10 function
GPA_MFP[15] PA.15 function
GPB_MFP[6]
GPB_MFP[7]
PB12_CLKO
PB12_CLKO
0
0
1
1
0
1
1
0
1
1
0
1
1
0
1
1
0
0
1
1
0
Publication Release Date: June 14, 2011
GPIO
SCL1 (I
nRD (EBI)
GPIO
SDA1 (I
nWR (EBI)
PB.6 function
GPIO
RTS1 (UART1)
ALE (EBI)
PB.7 function
GPIO
CTS1 (UART1)
nCS (EBI)
GPIO
GPB_MFP[12] PB.12 function
GPB_MFP[12] PB.12 function
2
2
0
1
1
1
0
1
1
1
C)
C)
GPIO
CPO0 (CMP)
CLKO (Clock Driver output)
AD0 (EBI AD bus bit 0)
GPIO
CPO0 (CMP)
CLKO (Clock Driver output)
AD0 (EBI AD bus bit 0)
Revision V2.01