STMicroelectronics

The M24M01-A125 is a 1-Mbit serial EEPROM Automotive grade device operating up to 125 °C. The M24M01-A125 is compliant with the very high level of reliability defined by the Automotive standard AEC-Q100 grade 1. The device is accessed by a simple serial I2C compatible interface running up to 1 MHz. The memory array is based on advanced true EEPROM technology (Electrically Erasable PROgrammable Memory). The M24M01-A125 is a byte-alterable memory (128 K × 8 bits) organized as 512 pages of 256 bytes in which the data integrity is significantly improved with an embedded Error Correction Code logic. The M24M01-A125 offers an additional Identification Page (256 bytes) in which the ST device identification can be read. This page can also be used to store sensitive application parameters which can be later permanently locked in read-only mode.

The M24M01 is a 1 Mbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 128 K × 8 bits. The M24M01-R can operate with a supply voltage from 1.8 V to 5.5 V, and the M24M01-DF can operate with a supply voltage from 1.7 V to 5.5 V, over an ambient temperature range of –40 °C / +85 °C.

The M24M01E-F is a 1-Mbit I²C-compatible EEPROM (electrically erasable programmable memory) organized as 128 K × 8 bits. It can operate with a supply voltage from 1.6 V to 5.5 V with a clock frequency up to 1 MHz, over an ambient temperature range of -40 °C to +85 °C. The device offers three 8-bit registers, namely: the device type identifier (DTI) register, the configurable device address (CDA), and the software write protection (SWP) register. The device offers an additional 256-byte page, called the identification page. This page can be used to store sensitive application parameters, which can later be permanently locked in read-only mode. The M24M01E-F is available in the standard 8-pin TSSOP8, SO8N, UFDFPN8, and in the 5-ball wafer level chip scale packaging (WLCSP) with the WC pin. On demand, the EEPROM can be delivered with a preprogrammed and locked device address.

The M24M02 is a 2-Mbit I2C-compatible EEPROM (electrically erasable programmable memory) organized as 256 K × 8 bits. The M24M02-DR and M24M02-R can operate with a supply voltage from 1.8 V to 5.5 V, over an ambient temperature range of –40 °C / +85 °C. The M24M02-DR offers an additional page, named the identification page (256 byte). The identification page can be used to store sensitive application parameters which can be (later) permanently locked in read-only mode.

The M24M02 is a 2-Mbit I2C-compatible EEPROM (electrically erasable programmable memory) organized as 256 K × 8 bits. The M24M02-DR and M24M02-R can operate with a supply voltage from 1.8 V to 5.5 V, over an ambient temperature range of –40 °C / +85 °C. The M24M02-DR offers an additional page, named the identification page (256 byte). The identification page can be used to store sensitive application parameters which can be (later) permanently locked in read-only mode.

The M24M02E-F is a 2-Mbit I²C-compatible EEPROM (electrically erasable programmable memory) organized as 256 K × 8 bits. It can operate with a supply voltage from 1.6 V to 5.5 V with a clock frequency up to 1 MHz, over an ambient temperature range of -40 °C to +85 °C. The device offers three 8-bit registers, namely: the device type identifier (DTI) register, the configurable device address (CDA), and the software write protection (SWP) register. The device offers an additional 256-byte page, called the identification page. This page can be used to store sensitive application parameters, which can later be permanently locked in read-only mode. The M24M02E-F is available in the standard 8-pin TSSOP8, SO8N, UFDFPN8, and in the 5-ball wafer level chip scale packaging (WLCSP) with the WC pin. On demand, the EEPROM can be delivered with a preprogrammed and locked device address.

M24SR02-Y belongs to the ST25 family, which includes all STMicroelectronics NFC/RFID tag and reader products. The M24SR02-Y device is a dynamic NFC/RFID tag IC with a dual interface embedding an EEPROM. It can be operated from an I2C interface or by a 13.56 MHz RFID reader or from an NFC phone. The I2C interface uses a two-wire serial interface, consisting of a bidirectional data line and a clock line. It behaves as a slave in the I2C protocol. The RF protocol is compatible with ISO/IEC 14443 Type A and NFC Forum Type 4 Tag.

M24SR04 belongs to the ST25 family which includes all STMicroelectronics NFC/RFID tag and reader products. The M24SR04 devices is a dynamic NFC/RFID tag IC with a dual interface. It embeds an EEPROM memory. It can be operated from an I2C interface or by a 13.56 MHz RFID reader or an NFC phone. The I2C interface uses a two-wire serial interface, consisting of a bidirectional data line and a clock line. It behaves as a slave in the I2C protocol. The RF protocol is compatible with ISO/IEC 14443 Type A and NFC Forum Type 4 Tag.