Carbon Dioxide (CO2) Sensor I2C, PWM, UART
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Carbon Dioxide (CO2) Sensor I2C, PWM, UART
PAS vs NDIR: A comprehensive comparison

PASCO2V01AUMA3

DigiKey Part Number
448-PASCO2V01AUMA3TR-ND - Tape & Reel (TR)
448-PASCO2V01AUMA3CT-ND - Cut Tape (CT)
448-PASCO2V01AUMA3DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PASCO2V01AUMA3
Description
SENSOR CARBON DIOXIDE I2C OUTPUT
Customer Reference
Detailed Description
Carbon Dioxide (CO2) Sensor I2C, PWM, UART
Datasheet
 Datasheet
EDA/CAD Models
PASCO2V01AUMA3 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Infineon Technologies
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Type
Carbon Dioxide (CO2)
Oxygen Range
0 mbar ~ 800 bar
Accuracy
±3%
Output
I2C, PWM, UART
Operating Temperature
0°C ~ 50°C
Voltage - Supply
10.8V ~ 13.2V
Current - Supply
-
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 26
Check for Additional Incoming Stock
Last Time Buy Date: 2026/8/15
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$1,047.00000NT$1,047
5NT$959.40000NT$4,797
10NT$926.70000NT$9,267
25NT$887.60000NT$22,190
50NT$865.82000NT$43,291
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
300NT$801.37000NT$240,411
Manufacturers Standard Package