Productos
Sensor de Temperatura Digital DS18B20
Sensor de temperatura digital DS18B20, para conexiones en bus 1-Wire
COD: SFSEN00245
Peso: 0.005 Kg
Disponibilidad: Sin Stock
ARS 3340.00
El producto no está disponible para la venta en este momento
Características
Description: This is the latest DS18B20 1-Wire digital temperature sensor from Maxim IC. Reports degrees C with 9 to 12-bit precision, -55C to 125C (+/-0.5C). Each sensor has a unique 64-Bit Serial number etched into it - allows for a huge number of sensors to be used on one data bus. This is a wonderful part that is the corner stone of many data-logging and temperature control projects.
Features:
- Unique 1-Wire® interface requires only one port pin for communication
- Each device has a unique 64-bit serial code stored in an onboard ROM
- Multidrop capability simplifies distributed temperature sensing applications
- Requires no external components
- Can be powered from data line. Power supply range is 3.0V to 5.5V
- Measures temperatures from –55°C to +125°C (–67°F to +257°F)
- ±0.5°C accuracy from –10°C to +85°C
- Thermometer resolution is user-selectable from 9 to 12 bits
- Converts temperature to 12-bit digital word in 750ms (max.)
- User-definable nonvolatile (NV) alarm settings
- Alarm search command identifies and addresses devices whose temperature is outside of programmed limits (temperature alarm condition)
- Applications include thermostatic controls, industrial systems, consumer products, thermometers, or any thermally sensitive system
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Archivos
DS18B20 Datasheet (334 Kb)Comentarios
Escribir ComentarioOpenHacks (23/11/2015 - 15:54)
Hola Alfredo, el costo (sin contar envío) es ARS $2080.- Si abonas mediante transferencia bancaria tenes ARS $62.4 de descuento. Saludos!
alfredo rodriguez (19/11/2015 - 20:02)
hola quisiera unas 40 piezas cuanto me cuesta
Juan Pablo (30/07/2013 - 08:39)
Si Ricardo, por supuesto que funciona con Arduino. Fijate que en la descripción hay un link a este lugar que explica como: http://bildr.org/2011/07/ds18b20-arduino/
Ricardo (28/07/2013 - 22:31)
Este sensor se puede usar con arduino?? Saludos
