Tabla de Especificaciones Técnicas
| Característica | Arduino Nano | ESP32 DevKit V1 |
|---|---|---|
| Microcontrolador | ATmega328 | ESP32 |
| Frecuencia de reloj | 16 MHz | 240 MHz |
| Arquitectura | AVR | Xtensa Dual Core LX6 32-bit |
| Memoria Flash | 32 KB | 4 MB |
| SRAM | 2 KB | 520 KB |
| EEPROM | 1 KB | N/A (Flash emulation) |
| Pines digitales I/O | 22 (6 PWM) | 36 |
| Pines analógicos | 8 (0 DAC) | 18 (2 DAC) |
| Voltaje de operación | 5 V | 3.3 V |
| Voltaje de entrada | 7-12 V | 5 V (USB), 3.3-5 V (Vin) |
| Comunicación | UARTSPII2CUSB | UARTSPII2CWi-FiBluetoothCAN |
| Dimensiones | 45 x 18 mm | 55 x 28 mm |
| USB | Mini USB Tipo B | USB Micro-B |
| Precio aproximado | $25-35 USD | $20-30 USD |
Arduino Nano
ATmega328
Compact version of Arduino Uno with the same microcontroller but in a much smaller format. Ideal for projects where space is limited and portability is needed.
ESP32 DevKit V1
ESP32
Powerful microcontroller with integrated Wi-Fi and Bluetooth. Ideal for advanced IoT projects with wireless connectivity. Features dual core and high processing capacity for complex applications.
Resultado de la Comparativa
0
Arduino Nano
6
ESP32 DevKit V1
Comparación Técnica Detallada
Performance
Processing speed, architecture, and computing capability.
Arduino Nano
CPU:16 MHz
Arquitectura:AVR
ESP32 DevKit V1 gana
ESP32 DevKit V1
CPU:240 MHz
Arquitectura:Xtensa Dual Core LX6 32-bit
Memory
Flash memory, SRAM, and storage capacity.
Arduino Nano
Flash:32 KB
SRAM:2 KB
ESP32 DevKit V1 gana
ESP32 DevKit V1
Flash:4 MB
SRAM:520 KB
I/O
Number of digital, analog pins, and special functions.
Arduino Nano
Digital:22 (6 PWM)
Analógico:8 (0 DAC)
ESP32 DevKit V1 gana
ESP32 DevKit V1
Digital:36
Analógico:18 (2 DAC)
Power
Operating voltage, power consumption, and power supply options.
Arduino Nano
Operación:5 V
Entrada:7-12 V
ESP32 DevKit V1 gana
ESP32 DevKit V1
Operación:3.3 V
Entrada:5 V (USB), 3.3-5 V (Vin)
Connectivity
Communication protocols, Wi-Fi, Bluetooth, and connectors.
Arduino Nano
UARTSPII2CUSB
ESP32 DevKit V1 gana
ESP32 DevKit V1
UARTSPII2CWi-FiBluetoothCAN
Price
Value for money and market availability.
Arduino Nano
$25-35 USD
ESP32 DevKit V1 gana
ESP32 DevKit V1
$20-30 USD
Ventajas y Desventajas
Arduino Nano
Ventajas
- Compact design
- Breadboard mountable
- Low power
- Uno compatible
Desventajas
- Velocidad de procesamiento limitada
- Mayor consumo energético
ESP32 DevKit V1
Ventajas
- Integrated Wi-Fi
- Integrated Bluetooth
- Dual core
- Large memory
Desventajas
- Precio más elevado que alternativas básicas
- Compatibilidad limitada con sensores 5V
Recomendaciones Finales
¿Cuándo elegir Arduino Nano?
- Wearables
- Small drones
- IoT sensors
¿Cuándo elegir ESP32 DevKit V1?
- IoT and home automation
- Weather stations
- WiFi remote control
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