ENS161 Datasheet | ScioSense

Features & Benefits True VOC® air quality detection in pliance with worldwide IAQ1 standards - e CO22, - e TVOC3, - AQI-U4, - AQI-S5, Low power operating modes reducing power consumption down to 150A. Hassle-free on-chip heater drive control and data processing ➔ no need for external libraries ➔ no impact on MCU performance Operating ranges - temperature: -40 to +85°C - humidity: 5 to 95%6 - VDD: 1.71 to 1.98V - VDDIO 1.71 to 3.6V Applications - Io T devices - Wearables / Mobiles - Energy-critical applications in o Building Automation / HVAC7 - Indoor air quality - Demand-controlled ventilation o Home appliances - Cooker hoods - Air cleaners / -purifiers Properties - 3x3x0.9mm LGA package - Power consumption down to 0.3m W8 - Standard, fast and fast mode plus I2C and SPI interfaces with separate VDDIO up to 3.6V - T&R packaged, reflow solderable 1 IAQ = Indoor Air Quality 2 e CO2 = equivalent CO2 values for patibility with HVAC standards 3 e TVOC = equivalent Total Volatile Organic pounds values 4 AQI-U = Air Quality Index (1 - 5) equivalent to UBA (German Federal Environmental Agency) 5 AQI-S = relative Air Quality Index (0 - 500) according to Scio Sense 6 Non-condensing 7 HVAC = Heat, Ventilation and Air Conditioning 8 at Ultra Low Power mode and nominal VDD ENS161 Datasheet / Version 1.1/ SC-001855-DS-6 / 2024-11-29 / Production CONTENTS PAGE Table of Contents 14.2.4 SPI write operation 24 Key...