PIC18F67K90-I/MRRSLMCU PIC 128K FLASH XLP 64QFN|MICROCHIP TECHNOLOGY|Lead free|RoHS Compliant PIC18F67K90T-I/MRRSL M24256-BWDW6TPIC EEPROM 256KBIT 400KHZ 8TSSOP|STMICROELECTRONICS|Lead free|RoHS Compliant 24LC256T-I/ST