M031LE3AE

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Nuvoton Technology Corporation

IC MCU 32BIT 128KB FLASH 48LQFP

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M031LE3AE

Active

Nuvoton Technology Corporation

IC MCU 32BIT 128KB FLASH 48LQFP

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	M031LE3AE

Connectivity	I2S, EBI/EMI, I2C, UART/USART, SPI
Core Processor	ARM® Cortex®-M0
Core Size	32-Bit
Data Converters	A/D 12x12b SAR
Mounting Type	Surface Mount
Number of I/O	42
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	48-LQFP
Peripherals	PWM, LVD, WDT, Brown-out Detect/Reset, POR
Program Memory Size	128 KB
Program Memory Type	FLASH
RAM Size	16 K
Speed	48 MHz
Supplier Device Package	48-LQFP (7x7)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

M031 Series

Part	Number of I/O	Speed	Program Memory Type	Core Size	Program Memory Size	Core Processor	Data Converters [custom]	Data Converters [custom]	Oscillator Type	Peripherals	Mounting Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	RAM Size	Connectivity	Supplier Device Package	RAM Size	Data Converters	Data Converters	Data Converters [custom]	Package / Case
Nuvoton Technology Corporation M031GTC2AE	28	72 MHz	FLASH	32-Bit	32 KB	ARM® Cortex®-M0	16x12b SAR	4x12b	Internal	Brown-out Detect/Reset I2S POR PWM WDT	Surface Mount	1.8 V	3.6 V	105 °C	-40 °C	8 K	I2C SMBus SPI UART/USART	33-QFN (4x4)
Nuvoton Technology Corporation M031TC1AE	27	48 MHz	FLASH	32-Bit	32 KB	ARM® Cortex®-M0			Internal	Brown-out Detect/Reset I2S LVD POR PWM WDT	Surface Mount	1.8 V	3.6 V	105 °C	-40 °C		EBI/EMI I2C I2S SPI UART/USART	33-QFN (4x4)	4K x 8	A/D 10x12b SAR
Nuvoton Technology Corporation M031SD2AE	55	48 MHz	FLASH	32-Bit	64 KB	ARM® Cortex®-M0			Internal	Brown-out Detect/Reset I2S LVD POR PWM WDT	Surface Mount	1.8 V	3.6 V	105 °C	-40 °C	8 K	EBI/EMI I2C I2S SPI UART/USART	64-LQFP (7x7)		SAR	12 b	16	64-LQFP
Nuvoton Technology Corporation M031TB0AE	27	48 MHz	FLASH	32-Bit	16 KB	ARM® Cortex®-M0			Internal	Brown-out Detect/Reset LVD POR PWM WDT	Surface Mount	1.8 V	3.6 V	105 °C	-40 °C		EBI/EMI I2C I2S SPI UART/USART	33-QFN (4x4)	2K x 8	A/D 10x12b SAR
Nuvoton Technology Corporation M031GTD2AE	28	72 MHz	FLASH	32-Bit	64 KB	ARM® Cortex®-M0	16x12b SAR	4x12b	Internal	Brown-out Detect/Reset I2S POR PWM WDT	Surface Mount	1.8 V	3.6 V	105 °C	-40 °C	8 K	I2C SMBus SPI UART/USART	33-QFN (4x4)
Nuvoton Technology Corporation M031SIAAE	51	48 MHz	FLASH	32-Bit	512 KB	ARM® Cortex®-M0			Internal	Brown-out Detect/Reset I2S LVD POR PWM WDT	Surface Mount	1.8 V	3.6 V	105 °C	-40 °C	96 K	EBI/EMI I2C I2S SPI UART/USART USB	64-LQFP (7x7)		SAR	12 b	16	64-LQFP
Nuvoton Technology Corporation M031GGC2AE	19	72 MHz	FLASH	32-Bit	32 KB	ARM® Cortex®-M0			Internal	Brown-out Detect/Reset I2S POR PWM WDT	Surface Mount	1.8 V	3.6 V	105 °C	-40 °C	8 K	I2C SMBus SPI UART/USART	24-QFN (3x3)					24-VFQFN
Nuvoton Technology Corporation M031LE3AE	42	48 MHz	FLASH	32-Bit	128 KB	ARM® Cortex®-M0			Internal	Brown-out Detect/Reset LVD POR PWM WDT	Surface Mount	1.8 V	3.6 V	105 °C	-40 °C	16 K	EBI/EMI I2C I2S SPI UART/USART	48-LQFP (7x7)		A/D 12x12b SAR			48-LQFP
Nuvoton Technology Corporation M031BTYE3AN	29	48 MHz	FLASH	32-Bit	128 KB	ARM® Cortex®-M0			External Internal	Brown-out Detect/Reset DMA LVR POR PWM WDT	Surface Mount	1.8 V	3.6 V	85 °C	-40 °C	16 K	FIFO I2C IrDA SCI SPI UART/USART	48-QFN (5x5)		SAR	12 b	16	48-VFQFN Exposed Pad
Nuvoton Technology Corporation M031SC2AE	55	48 MHz	FLASH	32-Bit	32 KB	ARM® Cortex®-M0			Internal	Brown-out Detect/Reset I2S LVD POR PWM WDT	Surface Mount	1.8 V	3.6 V	105 °C	-40 °C	8 K	EBI/EMI I2C I2S SPI UART/USART	64-LQFP (7x7)		SAR	12 b	16	64-LQFP

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 1.53
		10	$ 1.29
		25	$ 1.20
		100	$ 1.07
		250	$ 1.00
		500	$ 0.95
		1000	$ 0.91
		2500	$ 0.86
		5000	$ 0.84

Description

General part information

M031 Series

ARM® Cortex®-M0 - Microcontroller IC 32-Bit 48MHz 128KB (128K x 8) FLASH 48-LQFP (7x7)

Documents

Technical documentation and resources