microcontroller

ATMEGA1281V-8AUR

Symbol
(OC0B)PG51(RXD0/PCINT8/PDI)PE02(TXD0/PDO)PE13(XCK0/AIN0)PE24(OC3A/AIN1)PE35(OC3B/INT4)PE46(OC3C/INT5)PE57(T3/INT6)PE68(ICP3/CLKO/INT7)PE79(SS#/PCINT0)PB010(SCK/PCINT1)PB111(MOSI/PCINT2)PB212(MISO/PCINT3)PB313(OC2A/PCINT4)PB414(OC1A/PCINT5)PB515(OC1B/PCINT6)PB616(OC0A/OC1C/PCINT7)PB717(TOSC2)PG318(TOSC1)PG419RESET#20VCC21GND22XTAL223XTAL124(SCL/INT0)PD025(SDA/INT1)PD126(RXD1/INT2)PD227(TXD1/INT3)PD328(ICP1)PD429(XCK1)PD530(T1)PD631(T0)PD732AVCC64AGND63AREF62PF0(ADC0)61PF1(ADC1)60PF2(ADC2)59PF3(ADC3)58PF4(ADC4/TCK)57PF5(ADC5/TMS)56PF6(ADC6/TDO)55PF7(ADC7/TDI)54GND53VCC52PA0(AD0)51PA1(AD1)50PA2(AD2)49PA3(AD3)48PA4(AD4)47PA5(AD5)46PA6(AD6)45PA7(AD7)44PG2(ALE)43PC7(A15)42PC6(A14)41PC5(A13)40PC4(A12)39PC3(A11)38PC2(A10)37PC1(A9)36PC0(A8)35PG1(RD#)34PG0(WR#)33
Footprint
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3D Model
No 3D preview
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
(OC0B)PG5inputSMDoval1.785×0.55
(RXD0/PCINT8/PDI)PE0outputSMDoval1.785×0.55
(TXD0/PDO)PE1ioSMDoval1.785×0.55
(XCK0/AIN0)PE2passiveSMDoval1.785×0.55
(OC3A/AIN1)PE3passiveSMDoval1.785×0.55
(OC3B/INT4)PE4passiveSMDoval1.785×0.55
(OC3C/INT5)PE5passiveSMDoval1.785×0.55
(T3/INT6)PE6passiveSMDoval1.785×0.55
(ICP3/CLKO/INT7)PE7passiveSMDoval1.785×0.55
(SS#/PCINT0)PB0passiveSMDoval1.785×0.55
(SCK/PCINT1)PB1passiveSMDoval1.785×0.55
(MOSI/PCINT2)PB2passiveSMDoval1.785×0.55
(MISO/PCINT3)PB3passiveSMDoval1.785×0.55
(OC2A/PCINT4)PB4passiveSMDoval1.785×0.55
(OC1A/PCINT5)PB5passiveSMDoval1.785×0.55
(OC1B/PCINT6)PB6passiveSMDoval1.785×0.55
(OC0A/OC1C/PCINT7)PB7passiveSMDoval0.55×1.785
(TOSC2)PG3passiveSMDoval0.55×1.785
(TOSC1)PG4passiveSMDoval0.55×1.785
RESET#passiveSMDoval0.55×1.785
VCCpowerSMDoval0.55×1.785
GNDgroundSMDoval0.55×1.785
XTAL2passiveSMDoval0.55×1.785
XTAL1passiveSMDoval0.55×1.785
(SCL/INT0)PD0passiveSMDoval0.55×1.785
(SDA/INT1)PD1passiveSMDoval0.55×1.785
(RXD1/INT2)PD2passiveSMDoval0.55×1.785
(TXD1/INT3)PD3passiveSMDoval0.55×1.785
(ICP1)PD4passiveSMDoval0.55×1.785
(XCK1)PD5passiveSMDoval0.55×1.785
(T1)PD6passiveSMDoval0.55×1.785
(T0)PD7passiveSMDoval0.55×1.785
PG0(WR#)passiveSMDoval1.785×0.55
PG1(RD#)passiveSMDoval1.785×0.55
PC0(A8)passiveSMDoval1.785×0.55
PC1(A9)passiveSMDoval1.785×0.55
PC2(A10)passiveSMDoval1.785×0.55
PC3(A11)passiveSMDoval1.785×0.55
PC4(A12)passiveSMDoval1.785×0.55
PC5(A13)passiveSMDoval1.785×0.55
PC6(A14)passiveSMDoval1.785×0.55
PC7(A15)passiveSMDoval1.785×0.55
PG2(ALE)passiveSMDoval1.785×0.55
PA7(AD7)passiveSMDoval1.785×0.55
PA6(AD6)passiveSMDoval1.785×0.55
PA5(AD5)passiveSMDoval1.785×0.55
PA4(AD4)passiveSMDoval1.785×0.55
PA3(AD3)passiveSMDoval1.785×0.55
PA2(AD2)passiveSMDoval0.55×1.785
PA1(AD1)passiveSMDoval0.55×1.785
PA0(AD0)passiveSMDoval0.55×1.785
VCCpowerSMDoval0.55×1.785
GNDgroundSMDoval0.55×1.785
PF7(ADC7/TDI)passiveSMDoval0.55×1.785
PF6(ADC6/TDO)passiveSMDoval0.55×1.785
PF5(ADC5/TMS)passiveSMDoval0.55×1.785
PF4(ADC4/TCK)passiveSMDoval0.55×1.785
PF3(ADC3)passiveSMDoval0.55×1.785
PF2(ADC2)passiveSMDoval0.55×1.785
PF1(ADC1)passiveSMDoval0.55×1.785
PF0(ADC0)passiveSMDoval0.55×1.785
AREFpassiveSMDoval0.55×1.785
AGNDgroundSMDoval0.55×1.785
AVCCpassiveSMDoval0.55×1.785

Key Parameters

Frequency
8MHz

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Details

Category
microcontroller
MPN
ATMEGA1281V-8AUR
Manufacturer
Microchip Technology
Package
TQFP-64(14x14)
Footprint
TQFP-64_L14.0-W14.0-P0.80-LS16.0-TL
JLCPCB
C2054904
LCSC
C2054904
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

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