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N76e003at20 Microcontroller Development Board N76e003 51 C51 Expansion Board 8051 Core System Board Single Chip Microco

N76e003at20 Microcontroller Development Board N76e003 51 C51 Expansion Board 8051 Core System Board Single Chip Microco

$20.95
2/7
description
product reviews 

N76E003 is Nuvoton's high-speed 1T 8050 MCU series product, which provides 18KB Flash ROM, configurable Data Flash and high-capacity 1KB SRAM, supports a wide operating voltage of 2.4 V to 5.5V and an operating temperature of -40 ° C to 105 ° C, and has high resistance Interference ability 7KV ESD / 4KV EFT. The N76E003 provides up to 18 I / O pins in a 20-pin package; the periphery includes dual serial ports, SPI, I2C, and 6-channel PWM output; built-in high-precision 16MHz RC crystal with higher than 2% error and high resolution 8-channel 12-bit ADC; self-awakening, undervoltage detection and other functions; TSSOP20 (4mm * 6.5mm) and 0FN20 (3mm * 3mm) small packages, both high performance and design flexibility.

 

Product Parameters:
1T / 8051: 1T MCU, 8051 classic core;
18KB Flash ROM: better than 8KB Flash, and 18KB of flash memory space, all can be used as data storage space;
1024B SRAM;
17 + 1 input ports: better than support up to 16 GPI0;
2 * UART, SPI, I2C: better than SPI / I2C / UART (one more UART);
8ch of 12bit ADC: better than 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. Soil 2% full condition;
Wider supply voltage range from 2.4V to 5.5V;
TSSOP20 / QFN20;
ESD & EFT: HBM / 8KV MM / 400V, Over 4KV, excellent ESD and EFT, anti-interference and ESD protection capabilities;
Onboard MINI USB power supply interface, reset button and AMS1117-3.3V voltage regulator chip:
Onboard external crystal oscillator interface and programmable LED (P12 foot) jumper cap (control the LED through the I / O port when plugged in)
All I / O ports are led out through 2.54mm pin headers.
Board size: 43mmX29.8mm
Compared with STM8S003F3P6
STM8S003F3P6: —20 pins in total, supporting up to 16 GPIOs and 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, etc.
 
Pin Definition:
5V / 3.3V: positive working voltage;
GND: negative working voltage;
TX: module serial port sending pin, can be connected to the RXD of the microcontroller;
RX: module serial port pick-up pin, which can be connected to the TXD of the microcontroller;
DAT, CLK, RST: Nu-Link program download port;




2/7

N76e003at20 Microcontroller Development Board N76e003 51 C51 Expansion Board 8051 Core System Board Single Chip Microco

$20.95
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