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Siehe Technische Spezifikationen

NUC120LE3AN +BOM

48-Pin LQFP Package containing a 32-bit ARM Cortex M0 Microcontroller with 128KB Flash memory, compatible with both 3.3V and 5V power supplies

Hersteller:

NUVOTON TECHNOLOGY CORP
Herstellerteil #:

NUC120LE3AN
Datenblatt:

NUC120LE3AN Datenblatt (PDF)
Part Life Cycle Code:

Obsolete
Reach Compliance Code:

compliant
HTS Code:

8542.31.00.01
Has ADC:

YES
EDA/CAD Modelle:

Fordern Sie kostenlose CAD-Modelle für an NUC120LE3AN

NUC120LE3AN Allgemeine Beschreibung

Featuring a robust ARM Cortex-M0 processor core and a generous array of memory and peripherals, the NUC120LE3AN microcontroller from Nuvoton Technology Corporation is a compelling choice for embedded applications. Its 64KB of flash memory and 4KB of SRAM provide ample storage for code and data, while its rich set of peripherals, including UART, SPI, I2C, PWM, ADC, and Timers, offer versatile connectivity and functionality. Operating at a maximum CPU frequency of 50MHz, this microcontroller is well-suited for demanding tasks, and with an operating voltage range of 2.5V to 5.5V, it can operate in a variety of low-power applications. Furthermore, multiple power-saving modes help optimize energy efficiency, making it an eco-friendly choice. The NUC120LE3AN is also equipped with a range of safety features, including a CRC engine, Watchdog Timer, and a unique ID for device authentication, ensuring the security and reliability of embedded systems

Hauptmerkmale

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

Spezifikationen

Part Life Cycle Code	Obsolete	Reach Compliance Code	compliant
HTS Code	8542.31.00.01	Has ADC	YES
Address Bus Width		Bit Size	32
Boundary Scan	YES	CPU Family	CORTEX-M0
Clock Frequency-Max	24 MHz	DAC Channels	NO
DMA Channels	YES	External Data Bus Width
Format	FIXED POINT	Integrated Cache	NO
JESD-30 Code	S-PQFP-G48	Length	7 mm
Low Power Mode	YES	Number of DMA Channels	9
Number of External Interrupts	32	Number of I/O Lines	31
Number of Serial I/Os	2	Number of Terminals	48
Number of Timers	4	On Chip Data RAM Width	8
On Chip Program ROM Width	8	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	PWM Channels	YES
RAM (bytes)	16384	ROM (words)	131072
ROM Programmability	FLASH	Seated Height-Max	1.6 mm
Speed	50 MHz	Supply Current-Max	120 mA
Supply Voltage-Max	5.5 V	Supply Voltage-Min	2.5 V
Supply Voltage-Nom	3 V	Surface Mount	YES
Technology	CMOS	Terminal Form	GULL WING
Terminal Pitch	0.5 mm	Terminal Position	QUAD
Width	7 mm	uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC
Series	NuMicro™ NUC120	Programmabe	Not Verified
Core Processor	ARM® Cortex®-M0	Core Size	32-Bit Single-Core
Connectivity	I²C, IrDA, SPI, UART/USART, USB	Peripherals	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT
Number of I/O	31	Program Memory Size	128KB (128K x 8)
Program Memory Type	FLASH	EEPROM Size	-
RAM Size	16K x 8	Voltage - Supply (Vcc/Vdd)	2.5V ~ 5.5V
Data Converters	A/D 8x12b	Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)	Mounting Type	Surface Mount
Base Product Number	NUC120

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