M95040-DRDW8TP/K ST EEPROM

The M95040-DRDW8TP/K is a 4Kbit SPI bus serial EEPROM from STMicroelectronics in TSSOP-8 surface-mount package, organized as 512 x 8 bits with 16-byte page write capability, featuring automotive-grade (AEC-Q100) qualification . For selection, verify supply from 1.8V to 5.5V, SPI clock up to 10MHz, 5ms write cycle time, 4 million write cycles endurance, 200-year data retention, and operating temperature from -40°C to +125°C . Features include Schmitt trigger inputs for noise filtering, additional write-lockable identification page, hardware write protection (quarter, half, or full memory array), and enhanced ESD protection. Ideal for automotive ECUs (body control modules, engine management, telematics), industrial control parameter storage, medical device calibration data, and any SPI-compatible application requiring high-reliability non-volatile memory with automotive-grade qualification for harsh environments requiring extended temperature range up to +125°C. In stock at HL Electronics – request a quote for fast delivery.