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NUC123SD4AN0

ARM® Cortex®-M0 NuMicro™ NUC123 Microcontroller IC 32-Bit Single-Core 72MHz 68KB (68K x 8) FLASH

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Overview of NUC123SD4AN0

ARM® Cortex®-M0 NuMicro™ NUC123 Microcontroller IC 32-Bit Single-Core 72MHz 68KB (68K x 8) FLASH

Key Features

  • STM32 microcontroller with LQFP64 package
  • Two types of extension resources
  • – Arduino Uno Revision 3 connectivity
  • – STMicroelectronics Morpho extension pin headers for full access to all STM32 I/Os
  • mbed-enabled (
  • http://mbed.org
  • On-board ST-LINK/V2-1 debugger/programmer with SWD connector
  • – selection-mode switch to use the kit as a standalone ST-LINK/V2-1
  • Flexible board power supply
  • – USB VBUS or external source (3.3 V, 5 V, 7 - 12 V)
  • – Power management access point  Three LEDs
  • – USB communication (LD1), user LED (LD2), power LED (LD3)
  • Two push buttons: USER and RESET
  • USB re-enumeration capability: three different interfaces supported on USB
  • – Virtual Com port
  • – Mass storage
  • – Debug port
  • Supported by wide choice of Integrated Development Environments (IDEs) including IAR™, Keil®, GCC-based IDEs

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Series NuMicro™ NUC123 Packaging Tray
Part Status Active Programmable Not Verified
Core Processor ARM® Cortex®-M0 Core Size 32-Bit Single-Core
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
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 Base Product Number NUC123

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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