M24C16-DFCU6TPK STMicroelectronics

M24C16-DFCU 16-Kbit serial IC bus EEPROM 4 balls CSP Features Compatible with all I2C bus modes 1 MHz 400 kHz Memory array: 16 Kbits (2 Kbytes) of EEPROM WLCSP (CU) Page size: 16 bytes Additional Write lockable page(Identification page) Supply voltage range: 1.6 V to 5.5 V Operating temperature range V = 1.7 V : -40C / +85C CC V = 1.6 V : -40C (Read) / 0C (Write) / +85C CC Schmitt trigger inputs for noise filtering Write Byte Write within 5 ms Page Write within 5 ms Random and sequential read modes ESD protection Human Body Model: 4 kV Write cycle endurance Product status link 4 million Write cycles at 25 C M24C16-DFCU 1.2 million Write cycles at 85 C More than 200-years data retention Package: RoHS compliant and halogen free WLCSP(ECOPACK2 ) DS10378 - Rev 3 - September 2019 www.st.com For further information contact your local STMicroelectronics sales office.M24C16-DFCU Description 1 Description The M24C16-DFCU is a 16-Kbit I2C-compatible EEPROM assembled in a four balls ultra thin chip scale package (WLCSP). The device is accessed by a simple serial I2C compatible interface running up to 1 MHz. The M24C16-DFCU memory array is based on advanced true EEPROM technology (electrically erasable programmable memory), organized as 128 pages of 16 bytes, with a data integrity improved with an embedded Error Correction Code logic. The M24C16-DFCU offers an additional page, named the identification page (16 byte). The identification page can be used to store sensitive application parameters which can be (later) permanently locked in read-only mode. Figure 1. Logic diagram V CC M24C16-FCU SCL SDA VSS Table 1. Signal names Signal name Function Direction SDA Serial Data I/O SCL Serial Clock Input V Supply voltage - CC V Ground - SS DS10378 - Rev 3 page 2/32