93C66WP PDF Datasheet – 4Kbit, Serial Access EEPROM

Part Number : 93C66WP

Function : Microwire Serial Access EEPROM

Package : SMD 8 Pin Type

Manufactures : STMicroelectronics

Images :

93C66WP datasheet

Description :

These electrically erasable programmable memory (EEPROM) devices are accessed through a Serial Data Input (D) and Serial Data Output (Q) using the MICROWIRE bus protocol. In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. ECOPACK packages are Lead-free and RoHS compliant.


93C66WP pinout



1. Industry Standard MICROWIRE Bus
2. Single Supply Voltage:
(1) 4.5 to 5.5V for M93Cx6
(2) 2.5 to 5.5V for M93Cx6-W
(3) 1.8 to 5.5V for M93Cx6-R
3. Dual Organization: by Word (x16) or Byte (x8)
4. Programming Instructions that work on: Byte, Word or Entire Memory
5. Self-timed Programming Cycle with AutoErase: 5ms
6. Ready/Busy Signal During Programming
7. 2MHz Clock Rate
8. Sequential Read Operation
9. Enhanced ESD/Latch-Up Behavior



93C66WP Datasheet