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Arduino Mega ADK solderpad

Android Open Accessory Development Kit

arduino.cc/en/Main/ArduinoBoardADK

Recent activity:

  • 9600 updated6 years ago
  • psd pushed6 years ago
  • psd pushed6 years ago
  • 9600 pushed6 years ago

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Description

The Arduino ADK is a microcontroller board based on the ATmega2560 with a USB host interface to connect with Android based phones, based on the MAX3421e IC. It has 54 digital input/output pins (of which 14 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button.

For information on using the board with the Android OS, see Google's ADK documentation.

Schematic

Board

Bill of Materials

Designator Value Description
ADCH PIN HEADER
ADCL PIN HEADER
C1 22p CAPACITOR, European symbol
C2 10n CAPACITOR, European symbol
C3 100n CAPACITOR, European symbol
C4 10u POLARIZED CAPACITOR, European symbol
C5 10u POLARIZED CAPACITOR, European symbol
C6 100n CAPACITOR, European symbol
C7 100n CAPACITOR, European symbol
C8 100n CAPACITOR, European symbol
C9 100n CAPACITOR, European symbol
C10 100n CAPACITOR, European symbol
C11 100n CAPACITOR, European symbol
C12 22p CAPACITOR, European symbol
C13 22p CAPACITOR, European symbol
C14 100n CAPACITOR, European symbol
C15 100n CAPACITOR, European symbol
C16 1u CAPACITOR, European symbol
C17 100n CAPACITOR, European symbol
C18 100n CAPACITOR, European symbol
C19 22p CAPACITOR, European symbol
C20 22p CAPACITOR, European symbol
C21 100n CAPACITOR, European symbol
C22 100n CAPACITOR, European symbol
C23 1u CAPACITOR, European symbol
C24 100n CAPACITOR, European symbol
C25 100n CAPACITOR, European symbol
C26 100n CAPACITOR, European symbol
COMMUNICATION PIN HEADER
D1 4148 DIODE
D2 M7 DIODE
D3 SS1P3L
F1 500mA INDUCTOR, European symbol
F2 500mA INDUCTOR, European symbol
GROUND SMD solder JUMPER
IC1 LMV358MMX Dual General Purpose, Low Voltage, Rail-to-Rail Output Operational Amplifiers
IC2 LM2736Y
IC3 ATMEGA2560-16AU MICROCONTROLLER
IC4 ATMEGA8U2-MU
IC5 74LVC1G125DCK Single Bus Buffer Gate with 3-State Output
IC6 74LVC1G125DCK Single Bus Buffer Gate with 3-State Output
IC7 LP2985-33DBVR ULTRALOW-POWER 50-mA LOW-DROPOUT LINEAR REGULATORS
IC8 74LVC1G125DCK Single Bus Buffer Gate with 3-State Output
IC9 74LVC1G125DCK Single Bus Buffer Gate with 3-State Output
ICSP ICSP PIN HEADER
ICSP1 ICSP PIN HEADER
JP1 PIN HEADER
JP2 PIN HEADER
JP3 PIN HEADER
JP4 PIN HEADER
L YELLOW LED
L1 4u7 INDUCTOR, American symbol
L2 BLM21 SMD EMI Suppression Ferrite Beads
L3 BLM21 SMD EMI Suppression Ferrite Beads
ON GREEN LED
PC1 47u POLARIZED CAPACITOR, European symbol
PHONE BERG
POWER PIN HEADER
PWMH PIN HEADER
PWML PIN HEADER
R1 100k RESISTOR, European symbol
R2 10k RESISTOR, European symbol
R3 3k3 RESISTOR, European symbol
R4 NM Three terminal jumper made from two 0402, 0603, 0805, etc.
R5 0R RESISTOR, European symbol
R6 0R RESISTOR, European symbol
R7 NM Three terminal jumper made from two 0402, 0603, 0805, etc.
R8 NM Three terminal jumper made from two 0402, 0603, 0805, etc.
R9 0R RESISTOR, European symbol
RESET TS42 TS42
RESET-EN SMD solder JUMPER
RN1 10K Array Chip Resistor
RN2 1k Array Chip Resistor
RN3 10K Array Chip Resistor
RN4 22R Array Chip Resistor
RN5 1k Array Chip Resistor
RN6 10K Array Chip Resistor
RN7 22R Array Chip Resistor
RX YELLOW LED
T1 FDN340P MOS FET
TX YELLOW LED
U$1 FIDUCIALMOUNT
U$2 FIDUCIALMOUNT
U$3 FIDUCIALMOUNT
U$4 FIDUCIALMOUNT
U7A MAX3421EEHJ MAX3421 SPI to USB Interface Chip
X1 DC21MMX
X2 BERG USB connector
XIOH PIN HEADER
XIOL PIN HEADER
Y1 16MHz
Y2 16MHz KX-7
Y3 12MHz KX-7
Z1 PGB1010604 VARISTOR
Z2 PGB1010604 VARISTOR
Z3 PGB1010604 VARISTOR
Z4 PGB1010604 VARISTOR

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This project is © Arduino™, and is published under the terms of the Creative Commons Attribution-ShareAlike 2.5 Generic licence.