microcontroller

ATMEGA325PA-AU

Symbol
DNC1(RXD/PCINT0)PE02(TXD/PCINT1)PE13(XCK/AIN0/PCINT2)PE24(AIN1/PCINT3)PE35(USCK/SCL/PCINT4)PE46(DI/SDA/PCINT5)PE57(DO/PCINT6)PE68(CLKO/PCINT7)PE79(SS＃/PCINT8)PB010(SCK/PCINT9)PB111(MOSI/PCINT10)PB212(MISO/PCINT11)PB313(OC0A/PCINT12)PB414(OC1A/PCINT13)PB515(OC1B/PCINT14)PB616(OC2A/PCINT15)PB717(T1)PG318(T0)PG419RESET＃/PG520VCC21GND22(TOSC2)XTAL223(TOSC1)XTAL124(ICP1)PD025(INT0)PD126PD227PD328PD429PD530PD631PD732AVCC64GND63AREF62PF0(ADC0)61PF1(ADC1)60PF2(ADC2)59PF3(ADC3)58PF4(ADC4/TCK)57PF5(ADC5/TMS)56PF6(ADC6/TDO)55PF7(ADC7/TDI)54GND53VCC52PA051PA150PA249PA348PA447PA546PA645PA744PG243PC742PC641PC540PC439PC338PC237PC136PC035PG134PG033
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
DNCncSMDoval1.9×0.45
(RXD/PCINT0)PE0outputSMDoval1.9×0.45
(TXD/PCINT1)PE1ioSMDoval1.9×0.45
(XCK/AIN0/PCINT2)PE2passiveSMDoval1.9×0.45
(AIN1/PCINT3)PE3passiveSMDoval1.9×0.45
(USCK/SCL/PCINT4)PE4passiveSMDoval1.9×0.45
(DI/SDA/PCINT5)PE5passiveSMDoval1.9×0.45
(DO/PCINT6)PE6passiveSMDoval1.9×0.45
(CLKO/PCINT7)PE7passiveSMDoval1.9×0.45
(SS＃/PCINT8)PB0passiveSMDoval1.9×0.45
(SCK/PCINT9)PB1passiveSMDoval1.9×0.45
(MOSI/PCINT10)PB2passiveSMDoval1.9×0.45
(MISO/PCINT11)PB3passiveSMDoval1.9×0.45
(OC0A/PCINT12)PB4passiveSMDoval1.9×0.45
(OC1A/PCINT13)PB5passiveSMDoval1.9×0.45
(OC1B/PCINT14)PB6passiveSMDoval1.9×0.45
(OC2A/PCINT15)PB7passiveSMDoval0.45×1.9
(T1)PG3passiveSMDoval0.45×1.9
(T0)PG4passiveSMDoval0.45×1.9
RESET＃/PG5passiveSMDoval0.45×1.9
VCCpowerSMDoval0.45×1.9
GNDgroundSMDoval0.45×1.9
(TOSC2)XTAL2passiveSMDoval0.45×1.9
(TOSC1)XTAL1passiveSMDoval0.45×1.9
(ICP1)PD0passiveSMDoval0.45×1.9
(INT0)PD1passiveSMDoval0.45×1.9
PD2passiveSMDoval0.45×1.9
PD3passiveSMDoval0.45×1.9
PD4passiveSMDoval0.45×1.9
PD5passiveSMDoval0.45×1.9
PD6passiveSMDoval0.45×1.9
PD7passiveSMDoval0.45×1.9
PG0passiveSMDoval1.9×0.45
PG1passiveSMDoval1.9×0.45
PC0passiveSMDoval1.9×0.45
PC1passiveSMDoval1.9×0.45
PC2passiveSMDoval1.9×0.45
PC3passiveSMDoval1.9×0.45
PC4passiveSMDoval1.9×0.45
PC5passiveSMDoval1.9×0.45
PC6passiveSMDoval1.9×0.45
PC7passiveSMDoval1.9×0.45
PG2passiveSMDoval1.9×0.45
PA7passiveSMDoval1.9×0.45
PA6passiveSMDoval1.9×0.45
PA5passiveSMDoval1.9×0.45
PA4passiveSMDoval1.9×0.45
PA3passiveSMDoval1.9×0.45
PA2passiveSMDoval0.45×1.9
PA1passiveSMDoval0.45×1.9
PA0passiveSMDoval0.45×1.9
VCCpowerSMDoval0.45×1.9
GNDgroundSMDoval0.45×1.9
PF7(ADC7/TDI)passiveSMDoval0.45×1.9
PF6(ADC6/TDO)passiveSMDoval0.45×1.9
PF5(ADC5/TMS)passiveSMDoval0.45×1.9
PF4(ADC4/TCK)passiveSMDoval0.45×1.9
PF3(ADC3)passiveSMDoval0.45×1.9
PF2(ADC2)passiveSMDoval0.45×1.9
PF1(ADC1)passiveSMDoval0.45×1.9
PF0(ADC0)passiveSMDoval0.45×1.9
AREFpassiveSMDoval0.45×1.9
GNDgroundSMDoval0.45×1.9
AVCCpassiveSMDoval0.45×1.9

Key Parameters

Frequency
20MHz

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Details

Category
microcontroller
MPN
ATMEGA325PA-AU
Manufacturer
Microchip Technology
Package
TQFP-64(14x14)
Footprint
TQFP-64_L14.0-W14.0-P0.80-LS16.0-BL
JLCPCB
C1339727
LCSC
C1339727
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(90 pcs)
1-9 pcs$10.0787
10-29 pcs$8.6972
30-99 pcs$7.8554
100-101 pcs$7.1486
102-103 pcs$7.1486
104+ pcs$7.1486