Online only

Nuvoton N76E003AT20 Minimum System Board Nu-Link Programming Development Board


New product

This product is no longer in stock


By buying this product you can collect up to 17 loyalty points. Your cart will total 17 points that can be converted into a voucher of ₹ 0.85.

₹ 178.25

Add to wishlist

More info

Product Features

Tang N76E003 new high speed 1T 8051 microcontroller family, provide 18 is the Flash KB a ROM , and may be configured Data Flash high capacity 1 KB SRAM, support wide operating voltage of 2.4V to 5.5V and -40 ℃ to 105 ℃ operating temperature, and having prepared High anti-interference ability 7KV ESD/4KV EFT. 

The N76E003 provides up to 18 I/O pins in a 20-pin package; peripherals include dual-serial, SPI, I2C, and 6-channel PWM outputs; built-in high-accuracy 16 MHz RC crystals with < 2% error compared to similar products High-resolution 8-channel 12-bit ADC with self-wake and undervoltage detection; available in TSSOP20 (4mm*6.5mm) and QFN20 (3mm*3mm) packages for high performance and design flexibility.

– Fully static 8-bit 1T 8051 core CMOS microcontroller. 
– Instruction set fully compatible with MCS-51. 
– 4-level priority interrupt configuration. 
– Dual data pointer (DPTRs) 
operating conditions: 
– Wide voltage operating range 2.4V Up to 5.5V. 
– Wide operating frequency up to 16MHz. 
– Industrial operating temperature -40°C to +105°C. 
– Up to 18K bytes of APROM user program code area. 
– Configurable 4K/3K/2K/1K/ 0K byte LDROM boot code area, user flexible configuration. 
– All FLASH areas are separated into 128 bytes one page. 
– Built-in IAP programming function. 
– Code encryption function. 
– 256 bytes of on-chip direct access RAM. 
– An additional 768 bytes of on-chip indirect access RAM (XRAM) is read and written by the MOVX instruction. 
Clock source: 
– 16 MHz high speed internal oscillator with ±1% accuracy level at 5.0V supply. Full operating condition range ±2% accuracy level. 
– 10 kHz low speed internal oscillator. 
– Supports external clock input. 
– Supports system clock real-time software switching (On-the-fly) function. 
– Supports software configuration clock frequency division up to 1 /512. 
– Up to 17 standard universal pins, plus one pin for input only. All output pins can be configured with two output slopes (slew rate) via software
– Standard external interrupt pin??????? and ??????? 
– Two sets of 16-bit timer/counters 0 and 1 compatible with standard 8051 
– one set of 16-bit timer 2 with 3 inputs Capture function, 9 input pins to choose from 
– a set of 16-bit auto-reload function Timer 3, which can be used to configure the baud rate of the serial port UART 
– a set of 16-bit PWM count interrupts 
– a set of watchdogs ( WDT), with internal 10kHz independent clock as the clock source 
– a set of self-wake-up function timers (WKT) for autonomous wake 
- up in low-power mode – two full-duplex serial ports with framing error detection and automatic address recognition . The TXD and RXD pins of UART0 can be replaced by software pins 
– a set of SPI buses. When the system clock is 16MHz, the maximum transfer rate of both master mode and slave mode can reach 8Mbps 
– a set of I2C bus, master mode and slave. The mode can achieve a maximum transfer rate of 400kbps 
– three pairs, 6-channel pulse width modulator (PWM), 10 output pins to choose from, 16-bit resolution, with different operating modes and Fault Brake function 
– Up to 8-channel pin interrupt capability, all I/O ports support this feature, software-configurable edge or level triggering 
– a 12-bit ADC with up to 500ksps slew rate, hardware boot and compare conversion results are easier to control Motor Function 
Power Management Module: 
– Two power-saving modes: Idle mode and Power-down mode 
Power monitoring: 
– Undervoltage detection (BOD) is used to detect system supply low voltage, 4-level voltage selection, configurable interrupt or reset response 
– Power-on reset (POR) 
powerful ESD and EFT capability 
development tools:
– New Tang on-chip debugging (OCD simulation) based on KEILTM development environment – ​​Xintang 
in circuit programming (ICP programming) 
 Nuvo in system programming (ISP programming), programming chips through UART

Compared with STM8S003F3P6

STM8S003F3P6: A total of 20 pins, support up to 16 GPIOs, support 16 external interrupts; 2 16-bit timers [TIM1/TIM2], can output up to 3 PWM signals; 5 ADC channels, support SPI/I2C/UART 8KBYTE FLASH, 1K RAM, 128 BYTE EEPROM; built-in 16M high speed oscillator, WDG and more.

From the performance of the single slave device: Xintang's N76E003AT20 has a classic advantage compared to:

• 1T/8051: 1T value-for-money microcontroller, 8051 classic kernel we are more familiar with;

• 18KB Flash ROM: better than 8KB Flash, and 18KB of flash space, all of which can be used as data storage space applications;

• 1024B SRAM;

• 17+1 input ports: better than up to 16 GPIOs;

• 2*UART, I2C, SPI: better than SPI/I2C/UART (more than one UART);

• 8ch of 12bit ADC: better than a 5-channel 10bit ADC;

• 6ch of individual duty PWM: better than 3 PWM outputs;

• 10KHz LIRC for WDT reset / WKT ;

• 16MHz HIRC ±1% Room temp. ±2% full condition;

• -40~105 °C temperature range is wider;

• 2.4V to 5.5V wider supply voltage range;

• TSSOP20 / QFN20;

• ESD&EFT: HBM/8KV MM/400V, Over 4KV, excellent ESD and EFT, immunity to interference and ESD protection;

Can be used with nu-link emulator:

Shipping list:

1. N76E003 core board 1

18 other products in the same category:

* Local stocks, Lightning 

fast delivery


Every time you shop - no minimum order value.

View details