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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersNUC140LE3CN
NUC140LE3CN Image
Image may be representation.
See specifications for product details.

NUC140LE3CN - Nuvoton Technology Corporation

Manufacturer Part Number
NUC140LE3CN
Manufacturer
Nuvoton Technology Corporation
Allelco Part Number
32D-NUC140LE3CN
ECAD Model
Parts Description
IC MCU 32BIT 128KB FLASH 48LQFP
Detailed Description
Package
48-LQFP
Data sheet
NUC130/140 Series Flyer.pdf
NUC130, NUC140 Ref. Manual.pdf
NUC140 Datasheet.pdf
RoHs Status
ROHS3 Compliant
In stock: 11630

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Quantity

Specifications

NUC140LE3CN Tech Specifications
Nuvoton Technology Corporation - NUC140LE3CN technical specifications, attributes, parameters and parts with similar specifications to Nuvoton Technology Corporation - NUC140LE3CN

Product Attribute Attribute Value  
Manufacturer Nuvoton Technology Corporation  
Voltage - Supply (Vcc/Vdd) 2.5V ~ 5.5V  
Speed 50MHz  
Series NuMicro™ NUC140  
RAM Size 16K x 8  
Program Memory Type FLASH  
Program Memory Size 128KB (128K x 8)  
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT  
Package / Case 48-LQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 85°C (TA)  
Number of I/O 31  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 8x12b  
Core Size 32-Bit Single-Core  
Core Processor ARM® Cortex®-M0  
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB  
Base Product Number NUC140  

Parts with Similar Specifications

The three parts on the right have similar specifications to Nuvoton Technology Corporation NUC140LE3CN

Product Attribute NUC140LE3CN NUC220LE3AN NUC126SE4AE NUC126LG4AE
Part Number NUC140LE3CN NUC220LE3AN NUC126SE4AE NUC126LG4AE
Manufacturer Nuvoton Technology Corporation Nuvoton Technology Corporation Nuvoton Technology Corporation Nuvoton Technology Corporation
Voltage - Supply (Vcc/Vdd) 2.5V ~ 5.5V 2.5V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB I²C, IrDA, SPI, UART/USART, USB I²C, SPI, UART/USART, USB I²C, SPI, UART/USART, USB
Oscillator Type Internal Internal External, Internal External, Internal
Program Memory Size 128KB (128K x 8) 128KB (128K x 8) 128KB (128K x 8) 256KB (256K x 8)
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
EEPROM Size - - 6K x 8 6K x 8
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LVR, PWM, RTC, UCID Brown-out Detect/Reset, DMA, I²S, LVR, PWM, RTC, UCID
Core Processor ARM® Cortex®-M0 ARM® Cortex®-M0 ARM® Cortex®-M0 ARM® Cortex®-M0
Base Product Number NUC140 NUC220 NUC126 NUC126
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 48-LQFP 48-LQFP 64-LQFP 48-LQFP
Speed 50MHz 50MHz 72MHz 72MHz
Program Memory Type FLASH FLASH FLASH FLASH
RAM Size 16K x 8 16K x 8 20K x 8 20K x 8
Data Converters A/D 8x12b A/D 7x12b A/D 15x12b A/D 9x12b
Number of I/O 31 31 49 35
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 105°C (TA) -40°C ~ 105°C (TA)
Package Tray Tray Tray Tray
Series NuMicro™ NUC140 NuMicro™ NUC220 NuMicro™ NUC126 NuMicro™ NUC126

NUC140LE3CN Datasheet PDF

Download NUC140LE3CN pdf datasheets and Nuvoton Technology Corporation documentation for NUC140LE3CN - Nuvoton Technology Corporation.

Datasheets
NUC130, NUC140 Ref. Manual.pdf NUC140 Datasheet.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf
HTML Datasheet
NUC130/140 Series Flyer.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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NUC140LE3CN Image

NUC140LE3CN

Nuvoton Technology Corporation
32D-NUC140LE3CN

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