NUC1261NE4AE

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Nuvoton Technology Corporation

M0-128KFLASH+20KRAM+UART+SPI+I2C

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Nuvoton Technology Corporation

M0-128KFLASH+20KRAM+UART+SPI+I2C

Technical Specifications

Parameters and characteristics for this part

Specification	NUC1261NE4AE

Connectivity	USB, SPI, UART/USART, LINbus, I2C, EBI/EMI
Core Processor	ARM® Cortex®-M0
Core Size	32-Bit
Data Converters	12 b, 9
Mounting Type	Surface Mount
Number of I/O	35
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	48-WFQFN Exposed Pad
Peripherals	WDT, PWM, DMA
Program Memory Size	128 KB
Program Memory Type	FLASH
RAM Size	20 K
Speed	72 MHz
Supplier Device Package	48-QFN (7x7)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	2.5 V

Part	Core Size	Core Processor	RAM Size	Number of I/O	Package / Case	Mounting Type	Connectivity	Oscillator Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Speed	Supplier Device Package	Program Memory Type	Operating Temperature [Max]	Operating Temperature [Min]	Program Memory Size	Data Converters	Peripherals
Nuvoton Technology Corporation NUC1261NE4AE	32-Bit	ARM® Cortex®-M0	20 K	35	48-WFQFN Exposed Pad	Surface Mount	EBI/EMI I2C LINbus SPI UART/USART USB	Internal	2.5 V	5.5 V	72 MHz	48-QFN (7x7)	FLASH	105 °C	-40 °C	128 KB	9 12 b	DMA PWM WDT
Nuvoton Technology Corporation NUC1261LE4AE	32-Bit	ARM® Cortex®-M0	20 K	35	48-LQFP	Surface Mount	EBI/EMI I2C LINbus SPI UART/USART USB	Internal	2.5 V	5.5 V	72 MHz	48-LQFP (7x7)	FLASH	105 °C	-40 °C	128 KB	9 12 b	DMA PWM WDT
Nuvoton Technology Corporation NUC1261LG4AE	32-Bit	ARM® Cortex®-M0	20 K	35	48-LQFP	Surface Mount	EBI/EMI I2C LINbus SPI UART/USART USB	Internal	2.5 V	5.5 V	72 MHz	48-LQFP (7x7)	FLASH	105 °C	-40 °C	256 KB	9 12 b	DMA PWM WDT

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	416	$ 2.67

General part information

ARM® Cortex®-M0 NuMicro™ NUC1261 Microcontroller IC 32-Bit 72MHz 128KB (128K x 8) FLASH 48-QFN (7x7)

Technical documentation and resources

No documents available