M24C32-RDW6TP is a 32 Kbit (4 K x 8) serial EEPROM from STMicroelectronics, communicating over the I²C bus at up to 1 MHz. The supply range of 1.8V to 5.5V lets it run on a 3.3V or 5V rail without a separate regulator or level shifter — a single-rail BOM simplification. The 8-TSSOP package (4.40 mm wide, 0.173" pitch) is a common footprint for I²C EEPROMs; the 450 ns access time and 5 ms page/word write cycle are typical for this density class.
The 1.8V to 5.5V supply means this part works with both 3.3V and 5V logic families without external translation. The 1 MHz clock frequency qualifies it for fast-mode plus I²C buses, though the 450 ns access time sets a floor on read latency — back-to-back random reads will be gated by the access time, not the bus clock.
M24C32-RDW6TP carries an active product status.
8-TSSOP footprint — board-level fit
The 8-TSSOP package (4.40 mm width, 0.65 mm lead pitch) is a standard surface-mount EEPROM footprint. The narrow body and low profile suit space-constrained PCBs. The mounting type is surface mount; the supplier device package is 8-TSSOP. No exposed pad — standard reflow profile for TSSOP applies.