The N76E003AT20 is a high-performance 8-bit microcontroller from Nuvoton Technology, designed for low-power and embedded applications. Built on the 1T 8051 core, it offers higher processing efficiency than conventional 8051-based MCUs. The 16MHz internal clock allows for robust real-time processing while maintaining low power consumption.
With 18KB of Flash memory, 1KB of SRAM, and configurable Data Flash, the N76E003AT20 provides flexible storage options for firmware and runtime data. It features multiple serial communication interfaces, including two UARTs, SPI, and I²C, enabling seamless integration with external peripherals.
For analog applications, the microcontroller includes a 12-bit ADC with 8 channels capable of sampling at 500 kSPS, making it suitable for sensor-based designs and data acquisition. Additionally, its six 16-bit PWM channels allow for precise control in motor drivers, power regulation circuits, and industrial automation.
The N76E003AT20 operates on a wide voltage range (2.4V to 5.5V) and includes advanced power-saving features, making it ideal for battery-powered applications. Housed in a compact TSSOP-20 package, it is perfect for space-constrained designs in consumer electronics, home automation, and industrial control systems.
Key Features :- High-Performance 1T 8051 Core: Executes instructions efficiently at up to 16MHz, delivering higher performance compared to traditional 8051 MCUs.
- 18KB Flash Memory: Provides ample program storage with in-system programming (ISP) capability.
- 1KB SRAM and Configurable Data Flash: Supports efficient data handling and flexible non-volatile storage.
- Multiple Communication Interfaces: Includes two UARTs, one SPI, and one I²C interface for seamless device connectivity.
- 12-bit ADC with 8 Channels: Enables high-precision analog signal processing at up to 500 kSPS.
- Six 16-bit PWM Outputs: Ideal for motor control, lighting, and power regulation applications.
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