Nuvoton Technology Corporation NUC100RD2DN
| Parameters | |
|---|---|
| Series | NuMicro™ NUC100 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 64-LQFP |
| Mfr | Nuvoton Technology Corporation |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 64-LQFP (10x10) |
| Speed | 50MHz |
| Oscillator Type | Internal |
| Core Processor | ARM® Cortex®-M0 |
| RAM Size | 8K x 8 |
| Number of I/O | 51 |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT |
| Voltage - Supply (Vcc/Vdd) | 2.5V ~ 5.5V |
| EEPROM Size | 4K x 8 |
| Program Memory Type | FLASH |
| Connectivity | EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART |
| Core Size | 32-Bit Single-Core |
| Program Memory Size | 64KB (64K x 8) |
| Data Converters | A/D 8x12b |
| Package | Tray |
| Product Status | Active |
| Base Product Number | NUC100 |
| REACH Status | REACH Unaffected |
| Standard Package | 160 |
| ECCN | 3A991A2 |
| HTSUS | 8542.31.0001 |
NUC100RD2DN 32-bit Arm Cortex-M0 Microcontroller Single-Core 50MHz 64KB FLASH
The NUC100RD2DN is a high-performance 32-bit microcontroller from Nuvoton Technology, built around the Arm Cortex-M0 core operating at 50 MHz clock speed, designed for embedded control applications requiring efficient processing with low power consumption. This feature-rich MCU integrates 64KB Flash memory and 8KB SRAM, providing ample storage for program code and data in applications such as industrial control, consumer electronics, and IoT devices. The device operates across a wide voltage range of 2.5V to 5.5V, making it suitable for both battery-powered and line-powered systems, while its low-power modes (including Sleep and Deep Sleep) enable significant energy savings in portable applications.
Engineered for versatile connectivity and peripheral integration, the NUC100RD2DN includes a comprehensive set of on-chip peripherals such as USB 2.0 Full-Speed Device, multiple UARTs, SPI, I2C interfaces, and 12-bit ADC with 8 channels, enabling seamless communication with sensors and external devices. The microcontroller features PWM timers with up to 6 channels for precise motor control and a built-in hardware divider to accelerate mathematical operations. Packaged in a 48-pin LQFP, the NUC100RD2DN offers an optimal balance between I/O availability and compact footprint, while its industrial temperature range (-40°C to +85°C) ensures reliable operation in harsh environments.
Alternative Models & Key Features:
● M0516LDN: Lower-cost alternative, 32KB Flash, 4KB SRAM, 50MHz Cortex-M0
● NUC120RD2DN: Enhanced USB version, USB OTG support, 64KB Flash
● NUC029LAN: Smaller footprint option, 32-pin package, 32KB Flash
● NUC505DF13Y: Higher-performance alternative, Cortex-M4 core, 192KB Flash
