microcontroller

ATMEGA325P-20MUR

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)PG419#RESET/PG520VCC21GND22XTAL2(TOSC2)23XTAL1(TOSC1)24(ICP1)PD025PD1(INT0)26PD227PD328PD429PD530PD631PD732PG033EP65AVCC64GND63AREF62PF0(ADC0)61PF1(ADC1)60PF2(ADC2)59PF3(ADC3)58PF4(ADC4/TCK)57PF5(ADC5/TMS)56PF6(ADC6/TDO)55PF7(ADC7/TDI)54GND53VCC52PA051PA150PA249PA348PA447PA546PA645PA744PG243PC742PC641PC540PC439PC338PC237PC136PC035PG134
Footprint
1615141312111098765432117181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
DNCncSMDoval0.85×0.3
(RXD/PCINT0)PE0outputSMDoval0.85×0.3
(TXD/PCINT1)PE1ioSMDoval0.85×0.3
(XCK/AIN0/PCINT2)PE2passiveSMDoval0.85×0.3
(AIN1/PCINT3)PE3passiveSMDoval0.85×0.3
(USCK/SCL/PCINT4)PE4passiveSMDoval0.85×0.3
(DI/SDA/PCINT5)PE5passiveSMDoval0.85×0.3
(DO/PCINT6)PE6passiveSMDoval0.85×0.3
(CLKO/PCINT7)PE7passiveSMDoval0.85×0.3
(SS#/PCINT8)PB0passiveSMDoval0.85×0.3
(SCK/PCINT9)PB1passiveSMDoval0.85×0.3
(MOSI/PCINT10)PB2passiveSMDoval0.85×0.3
(MISO/PCINT11)PB3passiveSMDoval0.85×0.3
(OC0A/PCINT12)PB4passiveSMDoval0.85×0.3
(OC1A/PCINT13)PB5passiveSMDoval0.85×0.3
(OC1B/PCINT14)PB6passiveSMDoval0.85×0.3
(OC2A/PCINT15)PB7passiveSMDoval0.3×0.85
(T1)PG3passiveSMDoval0.3×0.85
(T0)PG4passiveSMDoval0.3×0.85
#RESET/PG5passiveSMDoval0.3×0.85
VCCpowerSMDoval0.3×0.85
GNDgroundSMDoval0.3×0.85
XTAL2(TOSC2)passiveSMDoval0.3×0.85
XTAL1(TOSC1)passiveSMDoval0.3×0.85
(ICP1)PD0passiveSMDoval0.3×0.85
PD1(INT0)passiveSMDoval0.3×0.85
PD2passiveSMDoval0.3×0.85
PD3passiveSMDoval0.3×0.85
PD4passiveSMDoval0.3×0.85
PD5passiveSMDoval0.3×0.85
PD6passiveSMDoval0.3×0.85
PD7passiveSMDoval0.3×0.85
PG0passiveSMDoval0.85×0.3
PG1passiveSMDoval0.85×0.3
PC0passiveSMDoval0.85×0.3
PC1passiveSMDoval0.85×0.3
PC2passiveSMDoval0.85×0.3
PC3passiveSMDoval0.85×0.3
PC4passiveSMDoval0.85×0.3
PC5passiveSMDoval0.85×0.3
PC6passiveSMDoval0.85×0.3
PC7passiveSMDoval0.85×0.3
PG2passiveSMDoval0.85×0.3
PA7passiveSMDoval0.85×0.3
PA6passiveSMDoval0.85×0.3
PA5passiveSMDoval0.85×0.3
PA4passiveSMDoval0.85×0.3
PA3passiveSMDoval0.85×0.3
PA2passiveSMDoval0.3×0.85
PA1passiveSMDoval0.3×0.85
PA0passiveSMDoval0.3×0.85
VCCpowerSMDoval0.3×0.85
GNDgroundSMDoval0.3×0.85
PF7(ADC7/TDI)passiveSMDoval0.3×0.85
PF6(ADC6/TDO)passiveSMDoval0.3×0.85
PF5(ADC5/TMS)passiveSMDoval0.3×0.85
PF4(ADC4/TCK)passiveSMDoval0.3×0.85
PF3(ADC3)passiveSMDoval0.3×0.85
PF2(ADC2)passiveSMDoval0.3×0.85
PF1(ADC1)passiveSMDoval0.3×0.85
PF0(ADC0)passiveSMDoval0.3×0.85
AREFpassiveSMDoval0.3×0.85
GNDgroundSMDoval0.3×0.85
AVCCpassiveSMDoval0.3×0.85
EPpassiveSMDroundrect5.3×5.3

Key Parameters

Frequency
20MHz

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Details

Category
microcontroller
MPN
ATMEGA325P-20MUR
Manufacturer
Microchip Technology
Package
QFN-64-EP(9x9)
Footprint
QFN-64_L9.0-W9.0-P0.50-TL-EP5.2
JLCPCB
C1339294
LCSC
C1339294
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$4.9382
10-11 pcs$4.9382
12-199 pcs$4.9382
200-499 pcs$1.9117
500-999 pcs$1.8442
1000+ pcs$1.8105