Módulo sensor de presión y temperatura BMP280
El sensor BMP280 es un sensor de presión atmosférica de alta precisión.
Es capaz de leer presión barométrica (absoluta) y temperatura.
Módulo sensor de presión y temperatura BMP280
El sensor BMP280 integra en un solo dispositivo sensores de presión atmosférica, temperatura, con gran precisión, bajo consumo energético y un formato ultra compacto. Basado en tecnología BOSCH piezo-resistiva con gran robustez EMC, alta precisión y linealidad, así como con estabilidad a largo plazo. Se conecta directamente a un microcontrolador a través de I2C o SPI.
La etapa de sensado de presión es similar al sensor BMP280, y por lo tanto es superior al BMP180.
Este tipo de sensores pueden ser utilizados para calcular la altitud con gran precisión (barómetro), por lo que es un sensor muy utilizado en sistemas de Autopiloto para Drones (UAVs) entregando medidas de altitud con una precisión de hasta 1m. Otras aplicaciones son: Monitoreo de clima, Monitor de salud/fitness, Automatización del hogar o Domótica y Aire acondicionado.
ESPECIFICACIONES TÉCNICAS
- Voltaje de Operación: 1.8V - 3.3V DC
- Interfaz de comunicación: I2C o SPI (3.3V)
- Rango de Presión: 300 a 1100 hPa
- Resolución: 0.16 Pa
- Precisión absoluta: 1 hPa
- Rango de Temperatura: -40°C a 85°C
- Resolución de temperatura: 0.01°C
- Precisión Temperatura: 1°C
- Precisión de HR: +-3%
- Ultra-bajo consumo de energía
- Completamente calibrado
- Frecuencia de Muestreo: 157 Hz (máx.)
LINKS
La compra incluye
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Módulo sensor BMP280
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Pines
- Anchura
- 1cm
- Profundidad
- 2cm
- Voltaje de operación
- 1.8V - 3.3V DC
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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