ST 的汽车串行 EEPROM 是非常稳定、高性能的产品,为高温下的大量使用而设计,适合所有高可靠性的应用。它们受益于我们全球的零缺陷技术,具有AEC-Q100认证,经由 ST 专门的高可靠性测试流程筛选。PPAP 等级3文档可按需求提供。
汽车125°C 产品有SO8N、TSSOP8和小型DFN8封装。它们工作电压低至1.7V,满足ADAS应用的新需求。
I²C - M24xxx | 2K - 2Mbit | 1.7V到5.5V | 最大1MHz |
SPI - M95xxx | 2K - 2Mbit | 1.7V到5.5V | 最大20MHz |
Microwire - M93xxx | 1K至16Kbit | 2.5V到5.5V | 最大2MHz |
汽车145°C 产品为TSSOP8封装,为高要求、严酷环境的应用而设计,例如动力系统和安全应用。
SPI - M95xxx | 4K - 2Mbit | 2.5V到5.5V | 最大10MHz |
在资源中有 IBIS 和 Verilog 模型,缩短了开发时间。
意法半导体的汽车用串行EEPROM纳入 10年长期供货计划。

Advanced automotive EEPROM features additional lockable & identification page
On both SPI and I2C bus Advanced Automotive products provides enhanced data protection. With a specific set of instructions read/write/lock you can store sensitive data like traceability, serial number, customer unique ID…
When you don’t need any more to lock the information you can cancel it and it frees space for more data.
Click here to see our portfolio of EEPROMs carrying this feature
- M24C08-A125 Automotive 8-Kbit serial I2C bus EEPROM
- M24C32-A125 Automotive 32 Kbit serial I2C bus EEPROM
- M95512-A145 Automotive 512 Kbit SPI bus EEPROM with high speed clock
- M95640-A125 Automotive 64 Kbit SPI bus EEPROM with high speed clock
- M95512-A125 Automotive 512 Kbit SPI bus EEPROM with high speed clock
- M95640-A145 Automotive 64 Kbit SPI bus EEPROM with high speed clock
- M24C02-A125 Automotive 2-Kbit serial I2C bus EEPROM
- M95256-A145 Automotive 256 Kbit SPI bus EEPROM with high speed clock
- M24C04-A125 Automotive 4-Kbit serial I2C bus EEPROM
- M95256-A125 Automotive 256 Kbit SPI bus EEPROM with high speed clock
- M95M04-A125 Automotive 4096 Kbit SPI bus EEPROM with high speed clock
- M95080-A125 Automotive 8-Kbit SPI bus EEPROM with high-speed clock
- M95080-A145 Automotive 8-Kbit SPI bus EEPROM with high-speed clock
- M95M04-A145 Automotive 4096 Kbit SPI bus EEPROM with high speed clock
- M95040-A125 Automotive 4-Kbit SPI bus EEPROM with high-speed clock
- M24M02-A125 Automotive 2-Mbit serial I²C bus EEPROM with 1 MHz clock
- M93C86-A125 Automotive 16-Kbit MICROWIRE serial EEPROM
- M93C76-A125 Automotive 8-Kbit MICROWIRE serial EEPROM
- M95040-A145 Automotive 4-Kbit SPI bus EEPROM with high-speed clock
- M95160-A125 Automotive 16-Kbit SPI bus EEPROM with high speed clock
- M24512-A125 Automotive 512 Kbit serial I2C bus EEPROM
- M24C16-A125 Automotive 16-Kbit serial I2C bus EEPROM
- M95M01-A145 Automotive 1024 Kbit SPI bus EEPROM with high speed clock
- M95M01-A125 Automotive 1 Mbit SPI bus EEPROM with high speed clock
- M24M01-A125 Automotive 1-Mbit serial I2C bus EEPROM with 1 MHz clock
- M24128-A125 Automotive 128-Kbit serial I2C bus EEPROM
- M24C64-A125 Automotive 64 Kbit serial I2C bus EEPROM
- M93C66-A125 Automotive 4-Kbit MICROWIRE serial EEPROM
- M95020-A125 Automotive 2-Kbit SPI bus EEPROM with high-speed clock
- M95M02-A125 Automotive 2048 Kbit SPI bus EEPROM with high speed clock
- M95128-A125 Automotive 128 Kbit SPI bus EEPROM with high speed clock
- M95320-A145 Automotive 32 Kbit SPI bus EEPROM with high speed clock
- M95320-A125 Automotive 32 Kbit SPI bus EEPROM with high speed clock
- M24256-A125 Automotive 256 Kbit serial I2C bus EEPROM
- M95160-A145 Automotive 16-Kbit SPI bus EEPROM with high speed clock
- M93C46-A125 Automotive 1-Kbit MICROWIRE serial EEPROM
- M93C56-A125 Automotive 2-Kbit MICROWIRE serial EEPROM
- M95128-A145 Automotive 128 Kbit SPI bus EEPROM with high speed clock