Seeed · Sensors & transducers
101990844
CO2 SENSOR WITH UART, I2C, & PTF
A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.
Request this exact part →
101990844 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | Seeed |
|---|---|
| Ordering code | 101990844 |
| Family | Sensors & transducers |
| Package | Not recorded |
| Product Status | Active |
| Type | Carbon Dioxide (CO2) |
| Oxygen Range | Not provided in source |
| Accuracy | Not provided in source |
| Output | I²C, UART |
| Operating Temperature | Not provided in source |
| Voltage - Supply | 3.05V ~ 5.5V |
| Current - Supply | 45µA |
Documents and evidence
101990844 ↗Catalog sources
www.ic-components.com · 101990844 ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing 101990844
- Start from engineering requirements
- Record toolchain and firmware dependencies
- Verify package, pinout and peripherals
- Approve alternatives before procurement
Questions about 101990844
How do I request a current price?
Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.
Can a related record replace this device?
Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.
Continue your Sensors & transducers review
101020057Sensors & transducers
101020613Module
101020820Sensors & transducers
101021013Sensors & transducers
101021014Sensors & transducers
101060003Sensors & transducers