NUC123SD4AN0

Part No :: NUC123SD4AN0

Manufacturer: Nuvoton Technology Corporation America

VIGOR # :: 3646990

Description: IC MCU 32BIT 68KB FLASH 64LQFP

Catalog: Embedded - Microcontrollers

DataSheet: NUC123SD4AN0 PDF

Country of origin: -

Date code: -

NUC123SD4AN0 Specifications

Type	Description
Series:	NuMicro™ NUC123
Package:	Tray
Part Status:	Active
Core Processor:	ARM® Cortex®-M0
Core Size:	32-Bit
Speed:	72MHz
Connectivity:	I²C, IrDA, SPI, UART/USART, USB
Peripherals:	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
Number of I/O:	47
Program Memory Size:	68KB (68K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	20K x 8
Voltage - Supply (Vcc/Vdd):	2.5V ~ 5.5V
Data Converters:	A/D 8x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	64-LQFP
Supplier Device Package:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
NUC123SC2AN1 Match 56%	Nuvoton Technology Corporation America IC MCU 32BIT 36KB FLASH 64LQFP	NUC123SD4AN0 vs NUC123SC2AN1

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In Stock: 437

Shipped from

HK warehouse

Expected Shipping Date

Oct 22 - Oct 26 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$3.0500~~	~~$3.05~~
10	~~$2.7273~~	~~$27.27~~
25	~~$2.4541~~	~~$61.35~~
100	~~$2.2361~~	~~$223.61~~
250	~~$2.0179~~	~~$504.47~~
500	~~$1.8106~~	~~$905.32~~
1000	~~$1.5270~~	~~$1 527.05~~
2500	~~$1.4507~~	~~$3 626.72~~
5000	~~$1.3962~~	~~$6 980.80~~

Current price of NUC123SD4AN0 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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