ST’s Automotive Serial EEPROM are very robust, high performance products designed for intensive use at high temperatures and suited for all high-reliability applications. They benefit from our global zero-defect approach, are AEC-Q100 qualified and screened through ST’s specific high-reliability testing flow. PPAP level 3 documentation is delivered on request. 

Automotive  125°C products are available in SO8N, TSSOP8 and small DFN8 packages. They operate down to 1.7V to comply with new requirements in ADAS applications.

I²C - M24xxx 2K to 2Mbit 1.7V to 5.5V Up to 1MHz
SPI - M95xxx 2K to 2Mbit 1.7V to 5.5V Up to 20MHz
Microwire -M93xxx 1K to 16Kbit 2.5V to 5.5V Up to 2MHz

Automotive  145°C products available in a TSSOP8 package are designed for the most demanding applications and harsh environments such as power train and safety applications.

SPI - M95xxx        4K to 2Mbit  2.5V to 5.5V Up to 10MHz

Gain development time with IBIS and Verilog models available in Resources.


在SPI和I2C总线上,高级汽车产品都提供了增强的数据保护。 利用专用指令集(读/写/锁定),您可以存储诸如追溯痕迹、序列号、客户识别码等敏感数据。



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