arduino2560-管脚对应关系表(改进版亲测亲测).doc

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1、arduino2560管脚对应关系表PinNumberPinNameMappedPinName1PG5(OC0B)Digitalpin4(PWM)2PE0(RXD0/PCINT8)Digitalpin0(PWM)(RX0)3PE1(TXD0)Digitalpin1(PWM)(TX0)4PE2(XCK0/AIN0) 5PE3(OC3A/AIN1)Digitalpin5(PWM)6PE4(OC3B/INT4)Digitalpin2(PWM)7PE5(OC3C/INT5)Digitalpin3(PWM)8PE6(T3/

2、INT6) 9PE7(CLKO/ICP3/INT7) 10VCCVCC11GNDGND12PH0(RXD2)Digitalpin17(PWM)13PH1(TXD2)Digitalpin16(PWM)14PH2(XCK2)(TX3)15PH3(OC4A)Digitalpin6(PWM)(RX3)16PH4(OC4B)Digitalpin7(PWM)(TX2)17PH5(OC4C)Digitalpin8(PWM)(RX2)18PH6(OC2B)Digitalpin9(PWM)(TX1)19PB0(SS/PCINT0)

3、Digitalpin53(PWM)(RX1)20PB1(SCK/PCINT1)Digitalpin52(PWM)(SDA)21PB2(MOSI/PCINT2)Digitalpin51(PWM)(SCL)22PB3(MISO/PCINT3)Digitalpin5023PB4(OC2A/PCINT4)Digitalpin10(PWM)24PB5(OC1A/PCINT5)Digitalpin11(PWM)25PB6(OC1B/PCINT6)Digitalpin12(PWM)26PB7(OC0A/OC1C/PCINT7)

4、Digitalpin13(PWM)27PH7(T4) 28PG3(TOSC2) 29PG4(TOSC1) 30RESETRESET31VCCVCC32GNDGND33XTAL2XTAL234XTAL1XTAL135PL0(ICP4)Digitalpin4936PL1(ICP5)Digitalpin4837PL2(T5)Digitalpin4738PL3(OC5A)Digitalpin46(PWM)39PL4(OC5B)Digitalpin45(PWM)40PL5(OC5C)Digitalpin44(PWM)41P

5、L6Digitalpin4342PL7Digitalpin4243PD0(SCL/INT0)Digitalpin21(SCL)44PD1(SDA/INT1)Digitalpin20(SDA)45PD2(RXDI/INT2)Digitalpin1946PD3(TXD1/INT3)Digitalpin1847PD4(ICP1) 48PD5(XCK1) 49PD6(T1) 50PD7(T0)Digitalpin3851PG0(WR)Digitalpin4152PG1(RD)Digitalpin4053PC0(A8)Di

6、gitalpin3754PC1(A9)Digitalpin3655PC2(A10)Digitalpin3556PC3(A11)Digitalpin3457PC4(A12)Digitalpin3358PC5(A13)Digitalpin3259PC6(A14)Digitalpin3160PC7(A15)Digitalpin3061VCCVCC62GNDGND63PJ0(RXD3/PCINT9)Digitalpin1564PJ1(TXD3/PCINT10)Digitalpin1465PJ2(XCK3/PCINT11)

7、 66PJ3(PCINT12) 67PJ4(PCINT13) 68PJ5(PCINT14) 69PJ6(PCINT15) 70PG2(ALE)Digitalpin3971PA7(AD7)Digitalpin2972PA6(AD6)Digitalpin2873PA5(AD5)Digitalpin2774PA4(AD4)Digitalpin2675PA3(AD3)Digitalpin2576PA2(AD2)Digitalpin2477PA1(AD1)Digitalpin2378PA0(AD0)Digitalpin22

8、79PJ7 80VCCVCC81GNDGND63PK7(ADC15/PCINT23)Analogpin1564PK6(ADC14/PCINT22)Analogpin1426PK5(ADC13/PCINT21)Analogpin1325PK4(ADC12/PCINT20)Analogpin1224PK3(ADC11/PCINT19)Analogpin1123PK2(ADC1