M481LIDAE

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Nuvoton Technology Corporation

IC MCU 32BIT 512KB FLASH 48LQFP

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M481LIDAE

Active

Nuvoton Technology Corporation

IC MCU 32BIT 512KB FLASH 48LQFP

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	M481LIDAE

Connectivity	I2C, USB, SPI, LINbus, SCI, SmartCard
Core Processor	ARM® Cortex®-M4F
Core Size	32-Bit Single-Core
Data Converters [custom]	2x12b
Data Converters [custom]	12x12b SAR
Mounting Type	Surface Mount
Number of I/O	41
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	External, Internal
Package / Case	48-LQFP
Peripherals	LCD, DMA, WDT, PWM, I2S, LVR, Brown-out Detect/Reset, POR
Program Memory Size	512 KB
Program Memory Type	FLASH
RAM Size	160 K
Speed	192 MHz
Supplier Device Package	48-LQFP (7x7)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

M481 Series

Part	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Mounting Type	Speed	Peripherals	Package / Case	Data Converters	Program Memory Size	Core Processor	Operating Temperature [Max]	Operating Temperature [Min]	Program Memory Type	Oscillator Type	RAM Size	Connectivity	Supplier Device Package	Number of I/O	Core Size	Data Converters [custom]	Data Converters [custom]
Nuvoton Technology Corporation M481SGCAE2A	1.8 V	3.6 V	Surface Mount	192 MHz	Brown-out Detect/Reset DMA I2S LCD LVR POR PWM WDT	64-LQFP	A/D 16x12b SAR D/A 2x12b	256 KB	ARM® Cortex®-M4F	105 °C	-40 °C	FLASH	External Internal	128 K	I2C LINbus SCI SmartCard SPI	64-LQFP (7x7)	52	32-Bit Single-Core
Nuvoton Technology Corporation M481LE8AE	1.8 V	3.6 V	Surface Mount	192 MHz	Brown-out Detect/Reset DMA I2S LCD LVR POR PWM WDT	48-LQFP	A/D 12x12b SAR D/A 1x12b	128 KB	ARM® Cortex®-M4F	105 °C	-40 °C	FLASH	External Internal	64 K	I2C LINbus SCI SmartCard SPI	48-LQFP (7x7)	41	32-Bit Single-Core
Nuvoton Technology Corporation M481ZIDAE	1.8 V	3.6 V	Surface Mount	192 MHz	Brown-out Detect/Reset DMA I2S LCD LVR POR PWM WDT		A/D 10x12b SAR D/A 2x12b	512 KB	ARM® Cortex®-M4F	105 °C	-40 °C	FLASH	External Internal	160 K	I2C LINbus SCI SmartCard SPI USB	33-QFN (5x5)	26 I/O	32-Bit Single-Core
Nuvoton Technology Corporation M481LIDAE	1.8 V	3.6 V	Surface Mount	192 MHz	Brown-out Detect/Reset DMA I2S LCD LVR POR PWM WDT	48-LQFP		512 KB	ARM® Cortex®-M4F	105 °C	-40 °C	FLASH	External Internal	160 K	I2C LINbus SCI SmartCard SPI USB	48-LQFP (7x7)	41	32-Bit Single-Core	2x12b	12x12b SAR
Nuvoton Technology Corporation M481SGCAE	1.8 V	3.6 V	Surface Mount	192 MHz	Brown-out Detect/Reset DMA I2S LCD LVR POR PWM WDT	64-LQFP	A/D 16x12b SAR D/A 2x12b	256 KB	ARM® Cortex®-M4F	105 °C	-40 °C	FLASH	External Internal	128 K	I2C LINbus SCI SmartCard SPI	64-LQFP (7x7)	52	32-Bit Single-Core
Nuvoton Technology Corporation M481SE8AE	1.8 V	3.6 V	Surface Mount	192 MHz	Brown-out Detect/Reset DMA I2S LCD LVR POR PWM WDT	64-LQFP	A/D 16x12b SAR D/A 1x12b	128 KB	ARM® Cortex®-M4F	105 °C	-40 °C	FLASH	External Internal	64 K	I2C LINbus SCI SmartCard SPI	64-LQFP (7x7)	52	32-Bit Single-Core
Nuvoton Technology Corporation M481ZE8AE	1.8 V	3.6 V	Surface Mount	192 MHz	Brown-out Detect/Reset DMA I2S LCD LVR POR PWM WDT		A/D 10x12b SAR D/A 1x12b	128 KB	ARM® Cortex®-M4F	105 °C	-40 °C	FLASH	External Internal	64 K	I2C LINbus SCI SmartCard SPI	33-QFN (5x5)	26 I/O	32-Bit Single-Core

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	$ 3.83
		10	$ 3.44
		25	$ 3.26
		80	$ 2.82
		250	$ 2.68
		500	$ 2.55

Description

General part information

M481 Series

ARM® Cortex®-M4F NuMicro® M480 Microcontroller IC 32-Bit Single-Core 192MHz 512KB (512K x 8) FLASH 48-LQFP (7x7)

Documents

Technical documentation and resources