This I2C digital temperature sensor is one of the more accurate/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C to +125°C range and precision of +0.0625°C. They work great with any micro controller using standard i2c. There are 3 address pins so you can connect up to 8 to a single I2C bus without address collisions. Best of all, a wide voltage range makes it usable with 2.7V to 5.5V logic!
Unlike the DS18B20, this sensor does not come in through-hole package so we placed this small sensor on a breakout board PCB for easy use. The PCB includes mounting holes, and pull down resistors for the 3 address pins.
Simple I2C control
Up to 8 on a single I2C bus with adjustable address pins
0.25°C typical precision over -40°C to 125°C range (0.5°C guaranteed max from -20°C to 100°C)
{"id":1649465589832,"title":"MCP9808 - Digital Temperature Sensor","handle":"mcp9808-digital-temperature-sensor","description":"\u003cp\u003eThis I2C digital temperature sensor is one of the more accurate\/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C to +125°C range and precision of +0.0625°C. They work great with any micro controller using standard i2c. There are 3 address pins so you can connect up to 8 to a single I2C bus without address collisions. Best of all, a wide voltage range makes it usable with 2.7V to 5.5V logic!\u003cbr\u003e\u003cbr\u003eUnlike the DS18B20, this sensor does not come in through-hole package so we placed this small sensor on a breakout board PCB for easy use. 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Digital Temperature Sensor","id":864013418568,"position":4,"preview_image":{"aspect_ratio":1.072,"height":746,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1DEZpSpXXXXX7XXXXq6xXFXXXQ.jpg?v=1577794126"},"aspect_ratio":1.072,"height":746,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/HTB1DEZpSpXXXXX7XXXXq6xXFXXXQ.jpg?v=1577794126","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThis I2C digital temperature sensor is one of the more accurate\/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C to +125°C range and precision of +0.0625°C. They work great with any micro controller using standard i2c. There are 3 address pins so you can connect up to 8 to a single I2C bus without address collisions. Best of all, a wide voltage range makes it usable with 2.7V to 5.5V logic!\u003cbr\u003e\u003cbr\u003eUnlike the DS18B20, this sensor does not come in through-hole package so we placed this small sensor on a breakout board PCB for easy use. The PCB includes mounting holes, and pull down resistors for the 3 address pins.\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimple I2C control\u003c\/li\u003e\n\u003cli\u003eUp to 8 on a single I2C bus with adjustable address pins\u003c\/li\u003e\n\u003cli\u003e0.25°C typical precision over -40°C to 125°C range (0.5°C guaranteed max from -20°C to 100°C)\u003c\/li\u003e\n\u003cli\u003e0.0625°C resolution\u003c\/li\u003e\n\u003cli\u003e2.7V to 5.5V power and logic voltage range\u003c\/li\u003e\n\u003cli\u003eOperating Current: 200 μA (typical)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/unnamed_480x480.png?v=1592572268\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch5\u003eResources\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/DATASHEET\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC1043\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_MCP9808_Library\"\u003eLibrary\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/github.com\/adafruit\/Adafruit_MCP9808_Library\/tree\/master\/examples\/mcp9808test\"\u003eSample Code\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eTutorial\u003c\/h5\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/MbSe9pOytlo\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e"}
