12-bit digital temp sensor with I²C bus
The MCP9804-E/MC is a local digital temperature sensor from Microchip Technology, outputting temperature data over an I²C/SMBus interface with 12-bit resolution — that's 0.0625°C per LSB, fine enough to catch a 5°C overtemperature trip before the silicon hits the wall.
Supply range and interface flexibility
Built-in features include an output switch, programmable limit registers, programmable resolution, and a shutdown mode — the shutdown mode drops quiescent current to near zero for battery-powered gear that only needs temperature readings on demand.
Active production and compliance
Product status is Active with a current lifecycle stage — no end-of-life notice, no last-time-buy pressure. RoHS3 compliant (no exemptions), which simplifies EU and UKCA market entry. No stock-holding claim — confirm quantity and lead time per your BOM line.