Nuc126le4ae
Overview
Product sourcing insights & recommendations


The Nuvoton NuMicro NUC126LE4AE is a high-performance 32-bit microcontroller optimized for cost-sensitive industrial and consumer applications NuvotonLcsc. Powered by the Arm Cortex-M0 core running at 72 MHz, it is specifically distinguished by its crystal-less USB 2.0 support and high-speed PWM capabilities reaching 144 MHz NuvotonNuvoton.
Key Insights
* Technical Edge: The integrated crystal-less USB reduces BOM costs and board space, while the hardware divider accelerates control algorithms NuvotonLcsc.
* Market Position (2025–2026): The global MCU market is projected to reach $44.9 billion by 2026, with 32-bit Arm-based architectures holding over 51% market share GrandviewresearchPersistencemarketresearch. The NUC126 series is a strategic choice for manufacturers in the Asia-Pacific hub seeking supply chain resilience Persistencemarketresearch.
* Emerging Opportunities: Growing demand in IoT edge devices, medical wearables, and smart factory automation (Industry 4.0) is driving the adoption of power-efficient MCUs like the NUC126 series GrandviewresearchPersistencemarketresearch.
* Commercial Availability: Current market listings show bulk pricing as low as $0.10–$1.00, with flexible MOQ options from verified suppliers in Shenzhen and Foshan.
I have compiled a list of 66 product entries for the NUC126LE4AE, including detailed pricing, MOQs, and supplier profiles. Please refer to the file below for the full dataset.
I have summarized the NUC126LE4AE technical and market details. You can continue with:
Nuc126le4ae Lqfp48 Microcontroller Mcu
Products · 2 lists

NUC126LE4AE IC MCU 32BIT 128KB FLASH 48LQFP for Industrial Control Smart Home IoT Devices NUC126LE4AE

NUC126LE4AE LQFP-48(7x7) Microcontroller MUC Ic Chip
Shenzhen Nine Lucky Star Electronic Technology Co., Ltd.🇨🇳CN1 yr
MUC Ic Chip NUC126LE4AE LQFP-48(7x7) Microcontroller
Shenzhen Hongtaisheng Electronics Co., Ltd.🇨🇳CN1 yr
NUC126LE4AE LQFP-48(7x7) Microcontroller MUC Ic Chip

NUC126LE4AE LQFP-48(7x7) Microcontroller MUC Ic Chip
Shenzhen Dongjiang Chuangfu Technology Co., Ltd.🇨🇳CN1 yr
MUC Ic Chip NUC126LE4AE LQFP-48(7x7) Microcontroller
Shenzhen Saierda Electronics Co., Ltd.🇨🇳CN1 yr
NUC126LE4AE LQFP-48(7x7) Microcontroller MUC Ic Chip
Shenzhen Chipsrsun Technology Co., Ltd.🇨🇳CN1 yr
(Embedded Microcontrollers) NUC126LE4AE

wholesale Integrated circuit NUC126LE4AE LQFP48 126LE4AE electronic component one-stop BOM
Shenzhen Boruijintong Technology Co., Ltd.🇨🇳CN5 yrs
STM32G030C8T6 MCU Microcontroller New Original Integrated Circuit Chips LQFP-48 Components
Shenzhen Aikeisen Technology Co., Ltd.🇨🇳CN3 yrs
NUC123LD4AE0 IC MCU 32BIT 68KB FLASH 48LQFP ONE-STOP SERVICE ELECTRONIC COMPONENTS ORIGINAL STOCK

PY32F403 Series PY32F403C1BT6 LQFP48 MCU Microcontroller 32-bit Single Chip Microcomputer

M031Le3Ae Nuvoton Lqfp-48 32Bit Mcu 128Kb Flash 72Mhz Highperformance
Shenzhen Chuangjingke Electronics Co., Ltd.🇨🇳CN1 yr
GD32E230C6T6 Original LQFP-48 Microcontroller MCU GD32E230 GD32E230C6 GD32E230C6T6
Shenzhen JiaYiFa Electronics Co., Ltd.🇨🇳CN4 yrs
Original Genuine STC8H4K64TLCD-45I-LQFP48 1T 8051 Microcontroller MCU
Shenzhen Huayang Sheng Electronic Technology Co., Ltd.🇨🇳CN1 yr
AT32F421C8T7 Original LQFP-48 Microcontroller MCU AT32F421 AT32F421C8 AT32F421C8T7
Shenzhen Yuke Chip Electronics Co., Ltd.verified🇨🇳CN1 yr
Original STC8G2K64S4-36I-LQFP48 Enhanced 1T 8051 Microcontroller MCU
Shenzhen Working Technology Co.,Ltd.verified🇨🇳CN6 yrs
AT32F421C8T7 Original LQFP-48 Microcontroller MCU AT32F421 AT32F421C8 AT32F421C8T7
Shenzhen Jianuoxin Technology Co., Ltd.🇨🇳CN2 yrs
New Original MCU STM32F030C8T6 LQFP-48 32-bit Microcontroller IC
Shenzhen Cxcw Electronic Co., Ltd.verified🇨🇳CN12 yrs
QZ BOM New Original Microcontroller MCU IC LQFP48 8G2K64S4 STC8G2K64S4-36I-LQFP48
Shenzhen QZ Industrial Co., Ltd.verified🇨🇳CN8 yrs
NUC126LG4AE Original LQFP48 Microcontroller MCU NUC126LG4 NUC126LG4AE

Original STC12LE5A60S2-35I-LQFP48 enhanced 1T 8051 microcontroller MCU

NUC029LAN Encapsulation LQFP48 MCU Microcontroller Custom Series Standard Interface Original Micro CN/GUA Origin
Shenzhen Junhao Yunxin Technology Co., Ltd.🇨🇳CN1 yr
32-bit ARM Cortex-M0 50MHz USB LQFP-48 M0518LD2AE NuMicro M051 MCU for Industrial IoT Appliance
Shenzhen Lorida Technology Co., Ltd.verified🇨🇳CN4 yrs
AC6951C8 Original LQFP48 Microcontroller MCU AC6951C AC6951C8
Shenzhen Kuanwei Technology Co., Ltd.🇨🇳CN1 yr
NUC126LG4AE Original LQFP48 Microcontroller MCU NUC126LG4 NUC126LG4AE
Shenzhen Ali Xin Chao Technology Co., Ltd.🇨🇳CN1 yr
STM32F103 ARM Microcontrollers MCU New Original Integrated Circuit in Stock LQFP-48 STM32F103C8T6TR STM32F103C8 STM32F103C8T6
Shenzhen XinCaiYun Technology Electronic Commerce Co., Ltd.🇨🇳CN1 yr
AT32F421C8T7 Original LQFP-48 Microcontroller MCU AT32F421 AT32F421C8 AT32F421C8T7
Shenzhen Shiji Chaoyue Electronics Co., Ltd.🇨🇳CN8 yrs
NUC1261LE4AE M0-128KFLASH+20KRAM+UART+SPI+I2C ONE-STOP SERVICE ORIGINAL STOCK INTEGRATED CIRCUIT

NUC1261LE4AE M0-128KFLASH+20KRAM+UART+SPI+I2C ONE-STOP SERVICE ORIGINAL STOCK INTEGRATED CIRCUIT
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Sources & References
26 sources cited · Verified industry data & reports
NUC126LE4AE
Nuvoton
The NUC126LE4AE supports the wide voltage range from 2.5V to 5.5V and temperature ranging from - 40 °C to 105 °C , up to 128 Kbytes of Flash memory, 20 Kbytes ...

NUC126LE4AE Nuvoton
Mouser Electronics
Datasheet (PDF) Size: 128 kB Data Bus Width: 32 bit ADC Resolution: 12 bit Maximum Clock Frequency: 72 MHz Number of I/Os: 35 I/O Data RAM Size: 20 kB Supply ...
NuMicro™ NUC122 Datasheet
Nuvoton
The NuMicroTM NUC122 series are 32-bit microcontrollers with Cortex®-MO core runs up to 60 MHz, up to 32K/64K-byte embedded flash, 4K/8K-byte ...
Nuvoton NUC126LE4AE - MDK5
Keil
Nuvoton NUC126LE4AE. ARM Cortex-M0, 72 MHz, 128 kB ROM, 20 kB RAM. The NuMicro NUC126 series microcontroller based on ...

Supported devices - Nuvoton - NUC126LE4AE
SEGGER
NUC126LE4AE is supported by the following SEGGER products: J‐Link Flasher ARM Flasher ATE2 Flasher Compact Flasher Portable PLUS Flasher Pro Flasher Pro XL
NuMicro™ M0518 Series Datasheet
Nuvoton
The NuMicroTM M0518 series is embedded with the CortexTM-M0 core running up to 50 MHz and features 36/68 Kbytes flash, 8K bytes SRAM, and 4 ...


