NUC140RD2CN Nuvoton Technology Corporation of America, NUC140RD2CN Datasheet - Page 75

• Manufacturer Part Number: NUC140RD2CN
• Description: IC MCU 32BIT 64KB FLASH 64LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™ NUC100r

Specifications of NUC140RD2CN

• 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: 45
• 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: 64-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

[2]
[1]
[0]
NuMicro™ NUC130/NUC140 Technical Reference Manual
GPC_MFP2
GPC_MFP1
GPC_MFP0
Bits PC3_I2SDO (ALT_MFP[8]) and GPC_MFP[3] determine the PC.3 function.
PC.2 Pin Function Selection
Bits PC2_I2SDI (ALT_MFP[7]) and GPC_MFP[2] determine the PC.2 function.
PC.1 Pin Function Selection
Bits PC1_I2SBCLK (ALT_MFP[6]) and GPC_MFP[1] determine the PC.1 function.
PC.0 Pin Function Selection
Bits PC0_I2SLRCLK (ALT_MFP[5]) and GPC_MFP[0] determine the PC.0 function.
PC0_I2SLRCLK
PC1_I2SBCLK
PC3_I2SDO
PC2_I2SDI
0
0
1
0
0
1
0
0
1
0
0
1
- 75 -
GPC_MFP[3]
GPC_MFP[2]
GPC_MFP[1]
GPC_MFP[0]
0
1
1
0
1
1
0
1
1
0
1
1
Publication Release Date: June 14, 2011
PC.3 function
GPIO
MOSI00 (SPI0)
I2SDO (I
PC.2 function
GPIO
MISO00 (SPI0)
I2SDI (I
PC.1 function
GPIO
SPICLK0 (SPI0)
I2SBCLK (I
PC.0 function
GPIO
SPISS00 (SPI0)
I2SLRCLK (I
2
S)
2
S)
2
S)
2
S)
Revision V2.01