NUC230LC2AE

$2.15

Description：IC MCU 32BIT 32KB FLASH 48LQFP
Series：NuMicro™ NUC230
Mfr：Nuvoton Technology Corporation
Package：Tray
Core Processor：ARM® Cortex®-M0

SKU:056ebc74e686 Category: Microcontrollers Brand: Nuvoton Technology Corporation

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Product introduction

NUC230LC2AE is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Nuvoton Technology Corporation. Its product description is IC MCU 32BIT 32KB FLASH 48LQFP. Review the specifications below when checking this part for your BOM.

Microcontrollers specifications for NUC230LC2AE

Description：IC MCU 32BIT 32KB FLASH 48LQFP
Series：NuMicro™ NUC230
Mfr：Nuvoton Technology Corporation
Package：Tray
Core Processor：ARM® Cortex®-M0
Core Size：32-Bit Single-Core
Speed：72MHz
Connectivity：CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART
Peripherals：Brown-out Detect/Reset, DMA, I2S, LVD, POR, PS2, PWM, WDT
Number of I/O：35
Program Memory Size：32KB (32K x 8)
Program Memory Type：FLASH
EEPROM Size：4K x 8
RAM Size：8K x 8
Voltage - Supply (Vcc/Vdd)：2.5V ~ 5.5V
Data Converters：A/D 7x12b
Oscillator Type：Internal
Operating Temperature：-40°C ~ 105°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：48-LQFP (7x7)
Package / Case：48-LQFP

Microcontrollers datasheet and documents for NUC230LC2AE

NUC230LC2AE

Microcontrollers Overview

The NUC230LC2AE is a 32-bit microcontroller based on the ARM Cortex-M0 core, operating at a maximum frequency of 72MHz. It features 32KB of Flash memory, 8KB of SRAM, and 4KB of Data Flash. The device supports a supply voltage range of 2.5V to 5.5V and functions within an industrial temperature range of -40°C to 105°C. Connectivity includes up to two Bosch CAN 2.0A/B interfaces, two SPIs, two I²Cs, five UARTs, and two ISO-7816-3 interfaces. It utilizes a 64-LQFP package.

Microcontrollers Feature Summary

Integrates high-precision internal RC oscillator with ±1% accuracy for stable clocking without external crystals.
Provides robust noise immunity with 8KV ESD and 4KV EFT protection ratings suitable for harsh environments.
Supports multiple in-system programming methods including ISP, ICP, and IAP for flexible firmware updates.

Microcontrollers Applications

Automotive products
Security and alarm systems
Temperature sensors
Communication systems

Microcontrollers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS3 compliance and MSL level 3 handling requirements during storage. Check for specific engineering change notices regarding packaging materials. Ensure design compatibility with the 64-LQFP footprint and verify that the part status aligns with current project lifecycle needs.

Microcontrollers Selection Notes

Select this model when CAN bus connectivity and ISO-7816-3 smart card support are required alongside standard serial interfaces. The 64-pin LQFP package offers higher I/O density compared to smaller variants. Consider the 72MHz processing speed and 32KB memory capacity against application code size requirements before finalizing the selection.

Microcontrollers Part Context

This component belongs to the NuMicro NUC230 series, designed for applications requiring reliable communication protocols and industrial-grade durability. The series emphasizes high noise immunity and precise internal clocking, making it suitable for automotive and security sectors where signal integrity is critical.