M258SD3AE

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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	M258SD3AE	M258 Series

Connectivity	UART/USART, SPI, IrDA, USB, LINbus, QSPI, I2C	UART/USART, SPI, IrDA, USB, LINbus, QSPI, I2C
Core Processor	ARM® Cortex®-M23	ARM® Cortex®-M23
Core Size	32-Bit	32-Bit
Data Converters	SAR	SAR, A/D 16x12b SAR, D/A 2x12b
Data Converters	12 b	12 b
Data Converters [custom]	16	16
Mounting Type	Surface Mount	Surface Mount
Number of I/O	49	49 - 82
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	POR, WDT, I2S, PWM, Brown-out Detect/Reset, DMA, LVR	POR, WDT, I2S, PWM, Brown-out Detect/Reset, DMA, LVR
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

28KB FLASH, 16KB RAM, LCD DRIVER

Part	Peripherals	Program Memory Size	RAM Size	Core Size	Connectivity	Mounting Type	Number of I/O	Oscillator Type	Package / Case	Data Converters	Data Converters	Data Converters [custom]	Core Processor	Supplier Device Package	Program Memory Type	Operating Temperature [Max]	Operating Temperature [Min]	Speed	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]
Nuvoton Technology Corporation M258SD3AE	Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT	64 KB	16 K	32-Bit	I2C, IrDA, LINbus, QSPI, SPI, UART/USART, USB	Surface Mount	49	External, Internal	64-LQFP	SAR	12 b	16	ARM® Cortex®-M23	64-LQFP (7x7)	FLASH	105 °C	-40 °C	48 MHz	1.75 V	5.5 V
Nuvoton Technology Corporation M258KD3AE	Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT	64 KB	16 K	32-Bit	I2C, IrDA, LINbus, QSPI, SPI, UART/USART, USB	Surface Mount	82	External, Internal	128-LQFP	SAR	12 b	16	ARM® Cortex®-M23	128-LQFP (14x14)	FLASH	105 °C	-40 °C	48 MHz	1.75 V	5.5 V
Nuvoton Technology Corporation M258KG6AE	Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT	256 KB		32-Bit	I2C, IrDA, LINbus, QSPI, SPI, UART/USART, USB	Surface Mount	82	External, Internal	128-LQFP	A/D 16x12b SAR, D/A 2x12b			ARM® Cortex®-M23	128-LQFP (14x14)	FLASH	105 °C	-40 °C	48 MHz	1.75 V	5.5 V

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™ M258 Microcontroller IC 32-Bit 48MHz 64KB (64K x 8) FLASH 64-LQFP (7x7)

Technical documentation and resources

No documents available