NUC140LE3CN Nuvoton Technology Corporation of America, NUC140LE3CN Datasheet - Page 11

• Manufacturer Part Number: NUC140LE3CN
• Description: IC MCU 32BIT 128KB FLASH 48LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro™ NUC100r

Specifications of NUC140LE3CN

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

Tables
Table 1-1 Connectivity Supported Table........................................................................................ 12
Table 5-1 Address Space Assignments for On-Chip Controllers................................................... 52
Table 5-2 Exception Model ............................................................................................................ 94
Table 5-3 System Interrupt Map..................................................................................................... 95
Table 5-4 Vector Table Format ...................................................................................................... 96
Table 5-5 Power Down Mode Control Table................................................................................ 134
Table 5-6 Byte Order and Byte Suspend Conditions ................................................................... 283
Table 5-7 Watchdog Timeout Interval Selection .......................................................................... 324
Table 5-8 UART Baud Rate Equation .......................................................................................... 331
Table 5-9 UART Baud Rate Setting Table................................................................................... 332
Table 5-10 UART Interrupt Sources and Flags Table In DMA Mode .......................................... 361
Table 5-11 UART Interrupt Sources and Flags Table In Software Mode .................................... 361
Table 5-12 Baud rate equation table............................................................................................ 364
Table 5-13 Initialization of a Transmit Object ............................................................................. 378
Table 5-14 Initialization of a Receive Object .............................................................................. 379
Table 5-15 CAN Bit Time Parameters ......................................................................................... 384
Table 5-16 CAN Register Map for Each Bit Function ................................................................. 398
Table 5-17 Error Codes................................................................................................................ 402
Table 5-18 Source of Interrupts ................................................................................................... 405
Table 5-19 IF1 and IF2 Message Interface Register .................................................................. 409
Table 5-20 Structure of a Message Object in the Message Memory........................................... 423
Table 6-1 Memory Address Map.................................................................................................. 533
Table 6-2 ISP Mode ..................................................................................................................... 541
NuMicro™ NUC130/NUC140 Technical Reference Manual
- 11 -
Publication Release Date: June 14, 2011
Revision V2.01