M256SD3AE

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Nuvoton Technology Corporation

28KB FLASH, 16KB RAM, LCD DRIVER

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Nuvoton Technology Corporation

28KB FLASH, 16KB RAM, LCD DRIVER

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	M256SD3AE	M256 Series

Connectivity	I2C, SPI, UART/USART	I2C, SPI, UART/USART
Core Processor	ARM® Cortex®-M23	ARM® Cortex®-M23
Core Size	32-Bit	32-Bit
Data Converters	SAR	A/D 16x12b SAR, D/A 2x12b, SAR
Data Converters	12 b	12 b
Data Converters [custom]	16	16
Mounting Type	Surface Mount	Surface Mount
Number of I/O	53	53 - 86
Operating Temperature [Max]	105 °C	105 °C
Operating Temperature [Min]	-40 °C	-40 °C
Oscillator Type	External, Internal	External, Internal
Package / Case	64-LQFP	64-LQFP, 128-LQFP
Peripherals	LCD, DMA, WDT, PWM, I2S, LVR, Brown-out Detect/Reset, POR	Brown-out Detect/Reset, LVR, POR, I2S, Touch Key, WDT, PWM, DMA, LCD
Program Memory Size	64 KB	64 - 256 KB
Program Memory Type	FLASH	FLASH
RAM Size	16 K	16 K
Speed	48 MHz	48 MHz
Supplier Device Package	64-LQFP (7x7)	64-LQFP (7x7), 128-LQFP (14x14)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.75 V	1.75 V

256KB FLASH, 32KB SRAM, LCD, TOU

Part	Peripherals	Data Converters	Core Size	Package / Case	Mounting Type	Program Memory Size	Program Memory Type	Oscillator Type	Number of I/O	Speed	Core Processor	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Data Converters	Data Converters [custom]	RAM Size	Connectivity
Nuvoton Technology Corporation M256SG6AE	Brown-out Detect/Reset, DMA, I2S, LCD, LVR, POR, PWM, Touch Key, WDT	A/D 16x12b SAR, D/A 2x12b	32-Bit	64-LQFP	Surface Mount	256 KB	FLASH	External, Internal	53	48 MHz	ARM® Cortex®-M23	1.75 V	5.5 V	64-LQFP (7x7)	105 °C	-40 °C
Nuvoton Technology Corporation M256KD3AE	Brown-out Detect/Reset, DMA, I2S, LCD, LVR, POR, PWM, WDT	SAR	32-Bit	128-LQFP	Surface Mount	64 KB	FLASH	External, Internal	86	48 MHz	ARM® Cortex®-M23	1.75 V	5.5 V	128-LQFP (14x14)	105 °C	-40 °C	12 b	16	16 K	I2C, SPI, UART/USART
Nuvoton Technology Corporation M256SD3AE	Brown-out Detect/Reset, DMA, I2S, LCD, LVR, POR, PWM, WDT	SAR	32-Bit	64-LQFP	Surface Mount	64 KB	FLASH	External, Internal	53	48 MHz	ARM® Cortex®-M23	1.75 V	5.5 V	64-LQFP (7x7)	105 °C	-40 °C	12 b	16	16 K	I2C, SPI, UART/USART

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

Distributor	Package	Quantity	$

Digikey	Tray	250	$ 2.07

General part information

ARM® Cortex®-M23 NuMicro™ M256 Microcontroller IC 32-Bit 48MHz 64KB (64K x 8) FLASH 64-LQFP (7x7)

Technical documentation and resources

No documents available