Arduino_MEGA_2560 Rev3.sch Arduino Mega2560 R3 Schematic
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3x2M 8x1F-H8.5 +5V XIO ADCH 8 7 6 5 4 3 2 1 pwm pwm pwm ADC15 ADC14 ADC13 ADC12 ADC11 ADC10 ADC9 ADC8 +5V+3V3 1 2 3 4 5 6 7 8 VIN GND TXD3 RXD3 POWER 8x1F-H8.5 pwm pwm pwm pwm PH6 PH5 PH4 PH3 TXD2 RXD2 PL7 PL6 PL5(OC5C) PL4(OC5B) PL3(OC5A) PL2(T5) PL1(ICP5) PL0(ICP4) 82 83 84 85 86 87 88 89 PK7(ADC15/PCINT23) PK6(ADC14/PCINT22) PK5(ADC13/PCINT21) PK4(ADC12/PCINT20) PK3(ADC11/PCINT19) PK2(ADC10/PCINT18) PK1(ADC9/PCINT17) PK0(ADC8/PCINT16) 79 69 68 67 66 65 64 63 PJ7 PJ6(PCINT15) PJ5(PCINT14) PJ4(PCINT13) PJ3(PCINT12) PJ2(XCK3/PCINT11) PJ1(TXD3/PCINT10) PJ0(RXD3/PCINT9) 27 18 17 16 15 14 13 12 PH7(T4) PH6(OC2B) PH5(OC4C) PH4(OC4B) PH3(OC4A) PH2(XCK2) PH1(TXD2) PH0(RXD2) (T0)PD7 (T1)PD6 (XCK1)PD5 (ICP1)PD4 (TXD1/INT3)PD3 (RXD1/INT2)PD2 (SDA/INT1)PD1 (SCL/INT0)PD0 (CLKO/ICP3/INT7)PE7 (T3/INT6)PE6 (OC3C/INT5)PE5 (OC3B/INT4)PE4 (OC3A/AIN1)PE3 (XCK0/AIN0)PE2 (TXD0)PE1 (RXD0/PCIN8)PE0 50 PD7 49 48 47 46 45 SDA 44 SCL 43 9 8 7 6 5 4 3 2 (ADC7/TDI)PF7 (ADC6/TDO)PF6 (ADC5/TMS)PF5 (ADC4/TCK)PF4 (ADC3)PF3 (ADC2)PF2 (ADC1)PF1 (ADC0)PF0 90 91 92 93 94 95 96 97 (OC0B)PG5 (TOSC1)PG4 (TOSC2)PG3 (ALE)PG2 (RD)PG1 (WR)PG0 1 29 28 70 52 51 PE5 PE4 PE3 PE1 PE0 TXD3 RXD3 TXD2 RXD2 TXD1 RXD1 PH4 PH3 PE3 PG5 PE5 PE4 PE1 PE0 pwm pwm pwm (TX0) (RX0) pwm pwm pwm pwm pwm pwm pwm pwm ADC7 ADC6 ADC5 ADC4 ADC3 ADC2 ADC1 ADC0 6 RN1C 10K 3 RN1B 10K 8PB7 8PB6 8 7 6 5 4 3 2 1 COMMUNICATION 2 7 RN2B 22R 3 6 RN2C 22R 6 3 USBVCC 22R RN2A 1 MF-MSMF050-2 500mA 8 DRDD+ RD+ 22R 5 RN2D 4 BLM21 1k RN3C PWML L1 1u C10 100n C9 R2 1M +5V 1 8 RN1A 10K 4 5 2 21 20 19 18 17 MISO2 16 MOSI2 15 SCK2 14 2 XTAL2(PC0) 1 XTAL1 32 AVCC 4 3 VCC GND DTR RESET C7 (PCINT7/OC0A/OC1C)PB7 (PCINT6)PB6 (PCINT5)PB5 (T1/PCINT4)PB4 (PD0/MISO/PCINT3)PB3 (PDI/MOSI/PCINT2)PB2 (SCLK/PCINT1)PB1 (SS/PCINT0)PB0 RESET(PC1/DW) XT1 VUCAP USBVCC RDRD+ UGND 27 31 30 29 28 33 1 GND ADCL CD1206-S01575 XT2 F1 XVCC 1 2 3 4 1 RESET-EN IC4 24 RESET2 C8 100n USB-B_TH X2 8x1F-H8.5 8 14 7 15 6 16 5 17 4 18 3 19 2 20 1 21 8x1F-H8.5 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 0 8x1F-H8.5 GND 100n 42 41 40 39 38 37 36 35 GND 2 UCAP UVCC DD+ UGND PAD 22 23 25 26 5 (INT4/ICP1/CLK0)PC7 (OC1A/PCINT8)PC6 (PCINT9/OC1B)PC5 (PCINT10)PC4 (AIN2/PCINT11)PC2 13 12 11 TXL 10 RXL 9 M8RXD 8 M8TXD 7 6 (CTS/HWB/AIN6/TO/INT7)PD7 (RTS/AIN5/INT6)PD6 (XCK/AIN4/PCINT12)PD5 (INT5/AIN3)PD4 (TXD1/INT3)PD3 (RXD1/AIN1/INT2)PD2 (AIN0/INT1)PD1 (OC0B/INT0)PD0 5 PL7 PL6 PL5 PL4 PL3 PL2 PL1 PL0 MOSI2 USB boot En PC1 PC3 PC5 PC7 PA6 PA4 PA2 PA0 GND 10x1F-H8.5 Y2 52 50 48 46 44 42 40 38 36 34 32 30 28 26 24 22 PL1 PL3 PL5 PL7 PG1 PD7 2 4 6 3x2M 10K 7 RN5B 2 D2 (SCK) PB1 (MISO) PB3 PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0 1 3 5 MISO2 SCK2 RESET2 1 PB0 (SS) PB2 (MOSI) PL0 PL2 PL4 PL6 PG0 PG2 37 PC0 35 PC2 33 PC4 31 PC6 29 PA7 27 PA5 25 PA3 23 PA1 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1 60 59 58 57 56 55 54 53 ICSP1 GND 3 6 +5V RN4C 1k TX YELLOW ATMEGA16U2-MU GROUND GND 4 PE0 2 7 1 8 RN4B 1k M8RXD 5 RX RN4D 1k YELLOW RN1D 10K M8TXD PE1 PG5 pwm RN4A 1k PG2 PG1 PG0 ATMEGA2560-16AU RESET 4 3 5 2 1 GND TS42031-160R-TR-7260 RESET 4 GND 5 IC7B 7 +3V3 GATE_CMD 6 1 IN OUT 5 3 ON/OFF 2 GND NC/FB 4 LMV358IDGKR 1u 3 5 C11 100n CMP RN5D 10K RN5C 10K 8 6 VIN C13+3V3 +3V3 +5V +5V 4 53 51 49 47 45 43 41 39 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 (A15)PC7 (A14)PC6 (A13)PC5 (A12)PC4 (A11)PC3 (A10)PC2 (A9)PC1 (A8)PC0 pwm pwm +5V 13 12 11 10 9 8 16MHz GND 18x2F-H8.5 PH6 PH5 1 2 3 4 5 6 7 8 9 10 2 100n SCL SDA AREF GND C15 22p 100n GND VCC VCC VCC VCC GND GND GND GND pwm pwm pwm pwm GND 10 31 61 80 11 32 62 81 C6 JP6 26 PB7 25 PB6 24 PB5 23 PB4 22 PB3 (MISO) 21 PB2 (MOSI) 20 PB1 (SCK) 19 PB0 C14 22p C5 (OC0A/OC1C/PCINT7)PB7 (OC1B/PCINT6)PB6 (OC1A/PCINT5)PB5 (OC2A/PCINT4)PB4 (MISO/PCINT3)PB3 (MOSI/PCINT2)PB2 (SCK/PCINT1)PB1 (SS/PCINT0)PB0 UGND AREF C3 CG0603MLC-05E AREF AVCC AGND +5V 100n GND Z2 XTAL1 98 100 99 PA7 PA6 PA5 PA4 PA3 PA2 PA1 PA0 CG0603MLC-05E XTAL2 34 AREF 71 72 73 74 75 76 77 78 USB 33 (AD7)PA7 (AD6)PA6 (AD5)PA5 (AD4)PA4 (AD3)PA3 (AD2)PA2 (AD1)PA1 (AD0)PA0 P$2 P$1 GND RESET XTAL1 XTAL2 XTAL1 16MHZ CSTCE16M0V53-R0 30 P$1 Y1 C4 (MOSI) IC3 RESET 100n SCL SDA PB2 4 GND R1 1M 7 GND 2 4 6 1k RN3D GND 1 3 5 4 2 LMV358IDGKR GND GND 1 2 2 ICSP PB3 PB1 RESET (MISO) (SCK) GND 3 1 7 L13 +5V 22p JP5 1 2 C1 GREEN ON 2x2M - NM + 1 100n PC2 47u 8 RN3A 1k YELLOW L 1k RN3B IC7A 8PB5 8PB4 1 3 RN5A 10K D3 8 4 2 Z1 IN OUT +5V USHIELD P$2 3 C2 + PWRIN +5V IC1 NCP1117ST50T3G VIN D1 M7 PC1 47u RESET GND 3 2 2 1 1 3 +5V GND X1 POWERSUPPLY_DC21MMX CD1206-S01575 +5V TM Arduino MEGA 2560 C12 100n +5V GND USBVCC T1 FDN340P +5V GND GND Reference Designs ARE PROVIDED "AS IS" AND "WITH ALL FAULTS. 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File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.4 Linearized : No Title : Arduino_MEGA_2560-Rev3.sch Creator : EAGLE Version 6.1.0 Copyright (c) 1988-2012 CadSoft Producer : Qt 4.7.4 (C) 2010 Nokia Corporation and/or its subsidiary(-ies) Create Date : 2012:03:25 07:45:19 Page Count : 1EXIF Metadata provided by EXIF.tools