AT97SC3205-U3A15-20 vs AT97SC3205-U3A12-20

Product Attributes

Part Number AT97SC3205-U3A15-20 AT97SC3205-U3A12-20
Manufacturer Microchip Technology Microchip Technology
Category Embedded - Microcontrollers - Application Specific Embedded - Microcontrollers - Application Specific
AT97SC3205-U3A15-20 AT97SC3205-U3A12-20
Product Status Active Active
Applications Trusted Platform Module (TPM) Trusted Platform Module (TPM)
Core Processor AVR AVR
Program Memory Type EEPROM EEPROM
Controller Series - -
RAM Size - -
Interface SPI SPI
Number of I/O 4 4
Voltage - Supply 3.3V 3.3V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Package / Case 28-TSSOP (0.173", 4.40mm Width) 28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 28-TSSOP 28-TSSOP