arduino2560-管脚对应关系表(改进版亲测亲测).doc

arduino2560 管脚对应关系表Pin NumberPin NameMapped Pin Name1PG5 ( OC0B )Digital pin 4 (PWM)2PE0 ( RXD0/PCINT8 )Digital pin 0 (PWM) (RX0)3PE1 ( TXD0 )Digital pin 1 (PWM) (TX0)4PE2 ( XCK0/AIN0 )5PE3 ( OC3A/AIN1 )Digital pin 5 (PWM)6PE4 ( OC3B/INT4 )Digital pin 2 (PWM)7PE5 ( OC3C/INT5 )Digital pin 3 (PWM)8PE6 ( T3/INT6 )9PE7 ( CLKO/ICP3/INT7 )10VCCVCC11GNDGND12PH0 ( RXD2 )Digital pin 17 (PWM)13PH1 ( TXD2 )Digital pin 16 (PWM)14PH2 ( XCK2 )(TX3)15PH3 ( OC4A )Digital pin 6 (PWM)(RX3 )16PH4 ( OC4B )Digital pin 7 (PWM)(TX2)17PH5 ( OC4C )Digital pin 8 (PWM)(RX2 )18PH6 ( OC2B )Digital pin 9 (PWM)(TX1)19PB0 ( SS/PCINT0 )Digital pin 53 (PWM)(RX1)20PB1 ( SCK/PCINT1 )Digital pin 52 (PWM)(SDA)21PB2 ( MOSI/PCINT2 )Digital pin 51 (PWM)(SCL)22PB3 ( MISO/PCINT3 )Digital pin 5023PB4 ( OC2A/PCINT4 )Digital pin 10 (PWM)24PB5 ( OC1A/PCINT5 )Digital pin 11 (PWM)25PB6 ( OC1B/PCINT6 )Digital pin 12 (PWM)26PB7 ( OC0A/OC1C/PCINT7 )Digital pin 13 (PWM)27PH7 ( T4 )28PG3 ( TOSC2 )29PG4 ( TOSC1 )30RESETRESET31VCCVCC32GNDGND33XTAL2XTAL234XTAL1XTAL135PL0 ( ICP4 )Digital pin 4936PL1 ( ICP5 )Digital pin 4837PL2 ( T5 )Digital pin 4738PL3 ( OC5A )Digital pin 46 (PWM)39PL4 ( OC5B )Digital pin 45 (PWM)40PL5 ( OC5C )Digital pin 44 (PWM)41PL6Digital pin 4342PL7Digital pin 4243PD0 ( SCL/INT0 )Digital pin 21 (SCL)44PD1 ( SDA/INT1 )Digital pin 20 (SDA)45PD2 ( RXDI/INT2 )Digital pin 1946PD3 ( TXD1/INT3 )Digital pin 1847PD4 ( ICP1 )48PD5 ( XCK1 )49PD6 ( T1 )50PD7 ( T0 )Digital pin 3851PG0 ( WR )Digital pin 4152PG1 ( RD )Digital pin 4053PC0 ( A8 )Digital pin 3754PC1 ( A9 )Digital pin 3655PC2 ( A10 )Digital pin 3556PC3 ( A11 )Digital pin 3457PC4 ( A12 )Digital pin 3358PC5 ( A13 )Digital pin 3259PC6 ( A14 )Digital pin 3160PC7 ( A15 )Digital pin 3061VCCVCC62GNDGND63PJ0 ( RXD3/PCINT9 )Digital pin 1564PJ1 ( TXD3/PCINT10 )Digital pin 1465PJ2 ( XCK3/PCINT11 )66PJ3 ( PCINT12 )67PJ4 ( PCINT13 )68PJ5 ( PCINT14 )69PJ6 ( PCINT 15 )70PG2 ( ALE )Digital pin 3971PA7 ( AD7 )Digital pin 2972PA6 ( AD6 )Digital pin 2873PA5 ( AD5 )Digital pin 2774PA4 ( AD4 )Digital pin 2675PA3 ( AD3 )Digital pin 2576PA2 ( AD2 )Digital pin 2477PA1 ( AD1 )Digital pin 2378PA0 ( AD0 )Digital pin 2279PJ780VCCVCC81GNDGND63PK7 ( ADC15/PCINT23 )Analog pin 1564PK6 ( ADC14/PCINT22 )Analog pin 1426PK5 ( ADC13/PCINT21 )Analog pin 1325PK4 ( ADC12/PCINT20 )Analog pin 1224PK3 ( ADC11/PCINT19 )Analog pin 1123PK2 ( ADC10/PCINT18 )Analog pin 1018PK1 ( ADC9/PCINT17 )Analog pin 917PK0 ( ADC8/PCINT16 )Analog pin 816PF7 ( ADC7/PCINT15 )Analog pin 715PF6 ( ADC6/PCINT14 )Analog pin 65PF5 ( ADC5/TMS )Analog pin 51PF4 ( ADC4/TMK )Analog pin 47PF3 ( ADC3 )Analog pin 36PF2 ( ADC2 )Analog pin 23PF1 ( ADC1 )Analog pin 12PF0 ( ADC0 )Analog pin 098AREFAnalog Reference99GNDGND100AVCCVCC。