64 KB Flash, 24 MHz core for 8-bit control loops
The STM8S207S8T3C: The 1.5 KB on-chip EEPROM stores calibration constants or configuration parameters without wearing the Flash — useful for field-updatable setpoints in industrial actuators or HVAC controllers. Operating across -40 to 125 °C, this part fits engine-bay electronics, outdoor telecom gear, and factory-floor sensors where the ambient temperature pushes past the commercial 85 °C ceiling.
Supply range and peripheral set for mixed-signal boards
Connectivity includes I²C, SPI, UART/USART, and LINbus — enough for a CAN-less sensor node talking to a local gateway over LIN or a serial display over UART. The 9-channel 10-bit ADC samples analog inputs like thermistors or potentiometers without an external converter. Brown-out reset and the watchdog timer keep the system from locking up during a supply glitch — a common failure mode in 24 V industrial panels with long cable runs.
Active production, ROHS3, and sourcing posture
Sourced through authorized and independent distribution channels. Lead time and pricing confirmed at RFQ against the BOM quantity.