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NUC123ZD4AE0
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/nuc120-122-123-220-usb-series/nuc123zd4ae0/
The NuMicro™ NUC123 series embedded with the ARM® Cortex™-M0 core runs up to 72 MHz with 36K/68K bytes Flash program memory, 12K/20K bytes SRAM , and 4K bytes Flash loader memory for In System Program ( ISP ) . The NUC123 series also integrates Timers, Watchdog Timer ( WDT ) , Window Watchdog Timer ( WWDT ) , PDMA with C RC calculation unit, UART , SPI , I²C , I²S, PWM Timer, GPIO, PS/2, USB 2.0 FS Device, 10-bit ADC , Low Voltage Reset Controller and Brown-out Detector. Target Application: Consumer Electronic, USB Keyboard, Touch System, etc. Key Features: • Core - Cortex™-M0 processor - Max frequency of 72 MHz - Operating voltage: 2.5V to 5.5V - Temperature range: - 40 ℃ ~ 105 ℃ • Memory - 68 KB of flash memory - 20 KB of SRAM - Configurable Data Flash - ISP ( In-System Programming ) - ICP ( In-Circuit Programming ) - IAP ( In-Application Programming ) • PWM - Up to two-channel PWM or one complementary paired PWM outputs - Period/duty trigger ADC function • Connectivity - One USB 2.
NUC123LC2AE1 / Product Brief
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/nuc120-122-123-220-usb-series/nuc123lc2ae1/?tab=2&grou...
/resource-files/PB_NUC123_Series_EN_Rev1.07.pdf NUC123 Series Product Brief DA03-NUC123
NUC123LC2AE1 / Data Sheet
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/nuc120-122-123-220-usb-series/nuc123lc2ae1/?tab=2&grou...
/resource-files/DS_NUC123_Series_EN_Rev2.05.pdf NUC123 Series Datasheet DA00-NUC123
NUC123LC2AE1 / Example Code
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/nuc120-122-123-220-usb-series/nuc123lc2ae1/?tab=2&grou...
/resource-files/EC_NUC123_SPI_DUAL_IO_V1.00.zip SPI_NUC123_Dual IO EC0120151216134343
NUC123LC2AE1 / Board Support Package (BSP)
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/nuc120-122-123-220-usb-series/nuc123lc2ae1/?tab=2&grou...
/resource-files/NUC123_Series_BSP_CMSIS_V3.01.003.zip The Board Support Package (BSP) CMSIS for NUC123 Series. SW1820210126093929
NUC123LC2AE1 / Example Code
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/nuc120-122-123-220-usb-series/nuc123lc2ae1/?tab=2&grou...
/resource-files/EC_NUC123_Software_Debounce_V1.00.zip GPIO_NUC123_Software Debounce EC0120191223205257
NUC120LC1DN / Application Note
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/nuc120-122-123-220-usb-series/nuc120lc1dn/?tab=2&group...
/resource-files/DA01-AN1024ENA1.pdf Download Firmware Through Mass Storage Interface DA01-AN1024EN
NUC123LC2AE1 / User Manual
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/nuc120-122-123-220-usb-series/nuc123lc2ae1/?tab=2&grou...
/resource-files/UM_NuTiny-SDK-NUC123_EN_V1.01.pdf This document introduces how to use NuTiny-SDK-NUC123. UG0520120913161613
NUC123LC2AE1 / User Manual
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/nuc120-122-123-220-usb-series/nuc123lc2ae1/?tab=2&grou...
/resource-files/RH_NUC123_CMSIS_BSP_Revision_History.pdf NUC123 Series CMSIS Board Support Package (BSP) Revision History UG0820121029110255
NUC120LC1DN / Schematic, PCB and Gerber file
https://www.nuvoton.com.cn/products/microcontrollers/arm-cortex-m0-mcus/nuc120-122-123-220-usb-series/nuc120lc1dn/?tab=2&group...
/resource-files/NuTiny-SDK-NUC220.zip NuTiny-SDK-NUC220VE3AN Gerber & Schematic PCB File HL0120140627170224