1)ST10F269Z2Q6 MCU 16BIT 256K FLASH 144PQFP 2)ST IC 3)New&Original; ... contact us.Service: We specialize in various types of active electronic components (Integrated IC, Integrated Circuits, Filter, Magnetic Bead, Relay, Sensors ... , and etc.) and passive electronic components (Diodes, Transistors, Capacitors, Resistors, Inductors, and etc.) for 15 ...