{"id":34395,"date":"2026-07-03T16:23:50","date_gmt":"2026-07-03T14:23:50","guid":{"rendered":"https:\/\/tsecengineering.shop\/?post_type=product&p=34395"},"modified":"2026-07-03T16:35:53","modified_gmt":"2026-07-03T14:35:53","slug":"eeprom-uwire-m93s56-so8","status":"publish","type":"product","link":"https:\/\/tsecengineering.shop\/en\/shop\/eeprom-uwire-m93s56-so8\/","title":{"rendered":"STMicroelectronics M93S56 uWIRE EEPROM Memory SO8"},"content":{"rendered":"

The STMicroelectronics M93S56<\/strong> is a 2 kbit <\/strong>serial uWIRE \/ Microwire EEPROM<\/strong> memory with 128 x 16<\/strong> data organization.<\/p>\n

It is suitable for electronic repair, component replacement, reading, writing and programming operations on compatible ECUs, automotive modules and electronic devices. Compared with the M93C56 series, this variant has dedicated specifications, with 2.5 V ~ 5.5 V<\/strong> supply voltage, 5 ms<\/strong> write cycle time and -40 \u00b0C ~ 85 \u00b0C<\/strong> operating temperature. The SO8\/SOIC SMD <\/strong>package is easier to handle than BGA packages, but still requires suitable equipment for desoldering, soldering and component verification. <\/p>\n

 <\/p>\n

Main features<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Manufacturer:<\/strong><\/td>\nSTMicroelectronics<\/td>\n<\/tr>\n
Part Number:<\/strong><\/td>\nM93S56<\/td>\n<\/tr>\n
Product code:<\/strong><\/td>\nCHP-E2P-93S56-SO8<\/td>\n<\/tr>\n
Memory type:<\/strong><\/td>\nEEPROM uWIRE \/ Microwire<\/td>\n<\/tr>\n
Compatibility:<\/strong><\/td>\nM93S56 e varianti equivalenti<\/td>\n<\/tr>\n
Capacity:<\/strong><\/td>\n2 kbit (128 x 16)<\/td>\n<\/tr>\n
Clock frequency:<\/strong><\/td>\n2 MHz<\/td>\n<\/tr>\n
Write cycle time:<\/strong><\/td>\n5 ms<\/td>\n<\/tr>\n
Interfaccia:<\/strong><\/td>\nuWIRE \/ SPI<\/td>\n<\/tr>\n
Supply voltage:<\/strong><\/td>\n2.5 V ~ 5.5 V<\/td>\n<\/tr>\n
Operating temperature:<\/strong><\/td>\n-40 \u00b0C ~ 85 \u00b0C<\/td>\n<\/tr>\n
Mounting:<\/strong><\/td>\nSMD \/ SMT<\/td>\n<\/tr>\n
Package:<\/strong><\/td>\nSO8 \/ SOIC-8<\/td>\n<\/tr>\n
Case:<\/strong><\/td>\n8-SO, 0.154″, 3.90 mm width<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

STMicroelectronics M93S56<\/strong> 2 kbit<\/strong> uWIRE \/ Microwire EEPROM memory with 128 x 16 organization. SMD component in SO8\/SOIC package for electronic repair, programming and replacement on compatible automotive modules and electronic devices. <\/p>\n

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