M24256-BR 256 Kbit serial I²C bus EEPROM

The M24256 is a 256-Kbit I²C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 32 K × 8 bits.

The M24256-BW can operate with a supply voltage from 2.5 V to 5.5 V, the M24256-BR and M24256-DR can operate with a supply voltage from 1.8 V to 5.5 V, and the M24256-BF and M24256-DF can operate with a supply voltage from 1.7 V to 5.5 V. All these devices operate with a clock frequency of 1 MHz (or less), over an ambient temperature range of -40 °C / +85 °C.

The M24256-Dx offers an additional page, named the Identification Page (64 bytes). The Identification Page can be used to store sensitive application parameters which can be (later) permanently locked in Read-only mode.

技术特性
M24256-BR 订购信息
订购型号 产品状态 美金价格 数量 封装 包装形式 温度范围 材料声明
M24256-BRDW6TP Active 0.33 1000 TSSOP8 Tape And Reel -40 °C-85 °C M24256-BRDW6TP
M24256-BRMN6TP Active 0.33 1000 SO8 Tape And Reel -40 °C-85 °C M24256-BRMN6TP
M24256-BRCS6TP/A Active 0.48 1000 WLCSP Tape And Reel -40 °C-85 °C M24256-BRCS6TP/A
DATASHEET
描述 版本 大小
M24256-BR : DS1766: 256-Kbit serial I²C bus EEPROM 26 417KB
APPLICATION NOTES
描述 版本 大小
AN2014: How a designer can make the most of STMicroelectronics Serial EEPROMs 8 645KB
PRODUCT PRESENTATIONS
描述 版本 大小
Smart street lighting solutions 1.0.0 1597KB