32-Kbit serial I2C bus EEPROM
M24C32S-FCU
32-Kbit serial I²C bus EEPROM 4 balls CSP
WLCSP (CU)
Datasheet - production data
Features
• Compatible wi...
Description
M24C32S-FCU
32-Kbit serial I²C bus EEPROM 4 balls CSP
WLCSP (CU)
Datasheet - production data
Features
Compatible with the 400 kHz I²C protocol High speed 1MHz transfer rate Memory array:
– 32 Kbit (4 Kbyte) of EEPROM – Page size: 32 byte Supply voltage range: – 1.7 V to 5.5 V Operating temperature range – -40°C / +85°C Write – Byte Write within 5 ms – Page Write within 5 ms Random and sequential Read modes Software Write protect – Upper quarter memory array – Upper half memory array – Upper 3/4 memory array – Whole memory array ESD protection – Human Body Model: 4 kV More than 4 million Write cycles More than 200-years data retention Package – WLCSP, RoHS and Halogen free compliant
(ECOPACK2®)
October 2015
This is information on a product in full production.
DocID026427 Rev 5
1/35
www.st.com
Contents
Contents
M24C32S-FCU
1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2 Signal description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.1 Serial Clock (SCL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.2 Serial Data (SDA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.3 VSS (ground) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.4 Supply voltage (VCC) . . . . . . . . . . . . . . . . . . . . . . . . . ...
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