Duemilanove USB Board 2009 ATMega328P-PU Microcontroller Compatible With Arduino

1Pcs ATMEGA644V-10PU PDIP-40

1Pcs MAX392CPE+ PDIP-16 Analog Switch ICs Precision, Quad, SPST Analog Switches

1Pcs DS80C323-MCD+ PDIP-40

1Pcs L4972A PDIP-20 Switching Voltage Regulators 5.1 to 40V 2.0 Amp

1Pcs TLC277CP PDIP-8 Precision Amplifiers LiNCMOS Dual

1Pcs PIC17C44-16/P PDIP-40 8-bit Microcontrollers - MCU 16KB 454 RAM 33 I/O

1Pcs BQ2003PN-N PDIP-16 Battery Management Switchmode Charge Management IC