NUC140LE3CN Nuvoton Technology Corporation of America, NUC140LE3CN Datasheet - Page 570

• 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

9
REVISION HISTORY
VERSION
V2.00
V2.01
NuMicro™ NUC130/NUC140 Technical Reference Manual
June 14, 2011
May 04, 2011
DATE
CHAPTER
PAGE/
7.4.6
7.4.4
6.10
3.4
7.5
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1.
2.
1.
2.
3.
4.
5.
This document is divided from “NUC100 series TRM.doc”
Update the CAN peripheral to BOSCH C-CAN
Revise ISPCON.BS and ISPCON.ISPFF description
modify temperature sensor spec
Revise Pin description position for multi-function T2EX, T3EX, nRD,
nWR
update title of SPI Dynamic Characteristics
update BOD spec
- 570 -
Publication Release Date: June 14, 2011
DESCRIPTION
Revision V2.01