Carbon monoxide (CO) gas sensor modules iMD1013-CO UART output 0-1000ppm
1pcs/Lot
Product Desription
iMD1013-CO is a general-purpose and miniaturization electrochemical carbon monoxide detection module. It utilizes electrochemical principle to detect CO in air which makes the module with high selectivity and stability. It is a combination of mature electrochemical detection principle and sophisticated circuit design. Features Serial port output, PMW output Built-in temperature sensor, making accuracy higher in the requested range. Main Applications Development of household CO gas alarm Detection of CO concentration at residential occasions
PIN Assignment
|
PIN1 |
VIN(3.7-5.5V) |
|
PIN2 |
UART(TXD) 0-3.3V |
|
PIN3 |
UART(RXD) 0-3.3V |
|
PIN4 |
GND |
|
PIN5-11 |
Reserved |
Technical Specification-Click Datasheet HERE
| Detection gas | Carbon Monoxide（CO gas） |
| Output data | UART output |
| Working voltage | 3.7-5.5V |
| Preheating time | ≤3 minutes |
| Response time | ≤30 seconds |
| Recovery time | ≤30 seconds |
| Detection range | 0～1000ppm |
| Working temperature | (-20℃～60℃) |
| Life span | 5years(Air 0-35°C) |