EYE on NPI – Maxim MAX31888 ±0.25°C Accurate, 1-Wire Temperature Sensor
February 24, 20226m 30s
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Show Notes
This week's EYE ON NPI comes in right under the wire...the one wire! It's Maxim's MAX31888 high-accuracy 1-Wire sensor (https://www.digikey.com/en/product-highlight/m/maxim-integrated/max31888-0-25-c-accurate-1-wire-temperature-sensor) with 0.25ºC degree accuracy. This is a lovely little upgrade to the extremely popular DS18B20 (https://www.digikey.com/en/products/base-product/analog-devices-inc-maxim-integrated/175/DS18B20/118476) series of 1-Wire temperature sensors, but with a smaller body and better accuracy - the DS18B20 has at best ±0.5ºC in comparison.
The MAX31888 temperature sensors will keep your temperature logging system fresh and secure, and best of all... They're in stock right now at Digi-Key! Order both MAX31888 sensors (https://www.digikey.com/en/products/detail/analog-devices-inc.-maxim-integrated/MAX31888ALT/15792903) and the eval board (https://www.digikey.com/en/products/detail/analog-devices-inc.-maxim-integrated/MAX31888EVSYS-/15792904) for immediate shipment, you could have them in your hot lil hands tomorrow afternoon!