Arduino Uno
Schematic
BOM
This "bill of materials", as the schematic and pcb, is generated with help from the Easily Applicable Graphical Layout Editor otherwise known as Eagle, by CadSoft.
Part Value Device Package Description * AD PINHD-1X6 1X06 PIN HEADER * C1 100n C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C2 100n C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C3 1u C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C4 100n C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C5 100n C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C6 100n C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C7 100n C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C8 1u C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C9 22p C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C10 22p C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C11 22p C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * C12 22p C-EU0603-RND C0603-ROUND CAPACITOR, European symbol * D1 M7 DIODE-SMB SMB DIODE * F1 500mA L-EUL1812 L1812 INDUCTOR, European symbol * GROUND SJ SJ SMD solder JUMPER * IC1 MC33269ST-5.0T3 MC33269ST-3.3T3 SOT223 Adjustable Output Low Dropout Voltage Regulator 800 mA * IC2 MC33269D-5.0 MC33269D-5.0 DPACK Adjustable Output Low Dropout Voltage Regulator 800 mA * ICSP ICSP PINHD-2X3 2X03 PIN HEADER * ICSP1 ICSP PINHD-2X3 2X03 PIN HEADER * IOH PINHD-1X8 1X08 PIN HEADER * IOL PINHD-1X8 1X08 PIN HEADER * L YELLOW LEDCHIP-LED0805 CHIP-LED0805 LED * L1 BLM21 WE-CBF_0805 0805 SMD EMI Suppression Ferrite Beads * ON GREEN LEDCHIP-LED0805 CHIP-LED0805 LED * PC1 47u CPOL-EUD PANASONIC_D POLARIZED CAPACITOR, European symbol * PC2 47u CPOL-EUD PANASONIC_D POLARIZED CAPACITOR, European symbol * POWER PINHD-1X6 1X06 PIN HEADER * Q1 16MHz XTAL/S QS CRYSTAL * Q2 16MHz XTAL/S QS CRYSTAL * R1 1M R-EU_R0603 R0603-ROUND RESISTOR, European symbol * R2 1M R-EU_R0603 R0603-ROUND RESISTOR, European symbol * R3 27R R-EU_R0603 R0603-ROUND RESISTOR, European symbol * RESET TS42 TS42 TS42 TS42 * RESET-EN SJ SJ SMD solder JUMPER * RN1 10K 4R-NCAY16 CAY16 Array Chip Resistor * RN2 1K 4R-NCAY16 CAY16 Array Chip Resistor * RN3 22R 4R-NCAY16 CAY16 Array Chip Resistor * RN4 1K 4R-NCAY16 CAY16 Array Chip Resistor * RX YELLOW LEDCHIP-LED0805 CHIP-LED0805 LED * T1 FDN304V PMOSSOT23 SOT-23 MOS FET * TX YELLOW LEDCHIP-LED0805 CHIP-LED0805 LED * U$3 FIDUCIALMOUNT FIDUCIALMOUNT FIDUCIA-MOUNT * U$4 FIDUCIALMOUNT FIDUCIALMOUNT FIDUCIA-MOUNT * U$6 FIDUCIALMOUNT FIDUCIALMOUNT FIDUCIA-MOUNT * U1 LM358D LM358D SO08 OP AMP also LM158; LM258; LM2904 * U2 LP2985-33DBVR TPS77033 SOT23-DBV ULTRALOW-POWER 50-mA LOW-DROPOUT LINEAR REGULATORS * U3 ATMEGA8U2-MU ATMEGA8U2-MU QFN32 * UBOOT SJ SJ SMD solder JUMPER * X1 DC21MMX DC21MMX DC-21MM * X2 PN61729 PN61729 BERG USB connector * Y1 16MHz RESONATORMU RESONATOR * Y2 16MHz RESONATORMU RESONATOR * Z1 PGB1010604 VARISTORCN0603 CT/CN0603 VARISTOR * Z2 PGB1010604 VARISTORCN0603 CT/CN0603 VARISTOR * ZIC1 ATMEGA8 AT90S4433P DIL28-3 MICROCONTROLLER