NUC140LD2CN Nuvoton Technology Corporation of America, NUC140LD2CN Datasheet - Page 541

• 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

ISP Mode
FLASH Page Erase
FLASH Program
FLASH Read
CONFIG Page Erase 1
CONFIG Program
CONFIG Read
NuMicro™ NUC130/NUC140 Technical Reference Manual
1
1
ISPCMD
FOEN FCEN
1
0
0
0
0
0
0
0
0
FCTRL[3:0] A21
0010
0001
0000
0010
0001
0000
Table 6-2 ISP Mode
- 541 -
ISPADR
0
0
0
1
1
1
A20
A20
A20
A20
1
1
1
Publication Release Date: June 14, 2011
A[19:0]
Address in
A[19:0]
Address in
A[19:0]
Address in
A[19:0]
Address in
A[19:0]
Address in
A[19:0]
Address in
A[19:0]
ISPDAT
D[31:0]
x
Data in
D[31:0]
Data out
D[31:0]
x
Data in
D[31:0]
Data out
D[31:0]
Revision V2.01