microcontroller

ATMEGA128A-MNR

Symbol
PEN#1PE0(RXD0/PDI)2PE1(TXD0/PDO)3PE2(XCK0/AIN0)4PE3(OC3A/AIN1)5PE4(OC3B/INT4)6PE5(OC3C/INT5)7PE6(T3/INT6)8PE7(ICP3/INT7)9PB0(SS#)10PB1(SCK)11PB2(MOSI)12PB3(MISO)13PB4(OC0)14PB5(OC1A)15PB6(OC1B)16PB7(OC2/OC1C)17PG3(TOSC2)18PG4(TOSC1)19RESET#20VCC21GND22XTAL223XTAL124PD0(SCL/INT0)25PD1(SDA/INT1)26PD2(RXD1/INT2)27PD3(TXD1/INT3)28PD4(ICP1)29PD5(XCK1)30PD6(T1)31PD7(T2)32PG0(WR#)33EP65AVCC64GND63AREF62PF0(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#)34
Footprint
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PEN#inputSMDroundrect0.28×0.8
PE0(RXD0/PDI)outputSMDroundrect0.28×0.8
PE1(TXD0/PDO)ioSMDroundrect0.28×0.8
PE2(XCK0/AIN0)passiveSMDroundrect0.28×0.8
PE3(OC3A/AIN1)passiveSMDroundrect0.28×0.8
PE4(OC3B/INT4)passiveSMDroundrect0.28×0.8
PE5(OC3C/INT5)passiveSMDroundrect0.28×0.8
PE6(T3/INT6)passiveSMDroundrect0.28×0.8
PE7(ICP3/INT7)passiveSMDroundrect0.28×0.8
PB0(SS#)passiveSMDroundrect0.28×0.8
PB1(SCK)passiveSMDroundrect0.28×0.8
PB2(MOSI)passiveSMDroundrect0.28×0.8
PB3(MISO)passiveSMDroundrect0.28×0.8
PB4(OC0)passiveSMDroundrect0.28×0.8
PB5(OC1A)passiveSMDroundrect0.28×0.8
PB6(OC1B)passiveSMDroundrect0.28×0.8
PB7(OC2/OC1C)passiveSMDroundrect0.8×0.28
PG3(TOSC2)passiveSMDroundrect0.8×0.28
PG4(TOSC1)passiveSMDroundrect0.8×0.28
RESET#passiveSMDroundrect0.8×0.28
VCCpowerSMDroundrect0.8×0.28
GNDgroundSMDroundrect0.8×0.28
XTAL2passiveSMDroundrect0.8×0.28
XTAL1passiveSMDroundrect0.8×0.28
PD0(SCL/INT0)passiveSMDroundrect0.8×0.28
PD1(SDA/INT1)passiveSMDroundrect0.8×0.28
PD2(RXD1/INT2)passiveSMDroundrect0.8×0.28
PD3(TXD1/INT3)passiveSMDroundrect0.8×0.28
PD4(ICP1)passiveSMDroundrect0.8×0.28
PD5(XCK1)passiveSMDroundrect0.8×0.28
PD6(T1)passiveSMDroundrect0.8×0.28
PD7(T2)passiveSMDroundrect0.8×0.28
PG0(WR#)passiveSMDroundrect0.28×0.8
PG1(RD#)passiveSMDroundrect0.28×0.8
PC0(A8)passiveSMDroundrect0.28×0.8
PC1(A9)passiveSMDroundrect0.28×0.8
PC2(A10)passiveSMDroundrect0.28×0.8
PC3(A11)passiveSMDroundrect0.28×0.8
PC4(A12)passiveSMDroundrect0.28×0.8
PC5(A13)passiveSMDroundrect0.28×0.8
PC6(A14)passiveSMDroundrect0.28×0.8
PC7(A15)passiveSMDroundrect0.28×0.8
PG2(ALE)passiveSMDroundrect0.28×0.8
PA7(AD7)passiveSMDroundrect0.28×0.8
PA6(AD6)passiveSMDroundrect0.28×0.8
PA5(AD5)passiveSMDroundrect0.28×0.8
PA4(AD4)passiveSMDroundrect0.28×0.8
PA3(AD3)passiveSMDroundrect0.28×0.8
PA2(AD2)passiveSMDroundrect0.8×0.28
PA1(AD1)passiveSMDroundrect0.8×0.28
PA0(AD0)passiveSMDroundrect0.8×0.28
VCCpowerSMDroundrect0.8×0.28
GNDgroundSMDroundrect0.8×0.28
PF7(ADC7/TDI)passiveSMDroundrect0.8×0.28
PF6(ADC6/TDO)passiveSMDroundrect0.8×0.28
PF5(ADC5/TMS)passiveSMDroundrect0.8×0.28
PF4(ADC4/TCK)passiveSMDroundrect0.8×0.28
PF3(ADC3)passiveSMDroundrect0.8×0.28
PF2(ADC2)passiveSMDroundrect0.8×0.28
PF1(ADC1)passiveSMDroundrect0.8×0.28
PF0(ADC0)passiveSMDroundrect0.8×0.28
AREFpassiveSMDroundrect0.8×0.28
GNDgroundSMDroundrect0.8×0.28
AVCCpassiveSMDroundrect0.8×0.28
EPpassiveSMDroundrect5.45×5.45

Key Parameters

Frequency
16MHz

Save parts to a list and design PCBs from them

View Datasheet

Details

Category
microcontroller
MPN
ATMEGA128A-MNR
Manufacturer
Microchip Technology
Package
QFN-64-EP(9x9)
Footprint
QFN-64_L9.0-W9.0-P0.50-BL-EP5.5
JLCPCB
C1339112
LCSC
C1339112
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$7.4875
10-11 pcs$7.4875
12-199 pcs$7.4875
200-499 pcs$2.8980
500-999 pcs$2.7968
1000+ pcs$2.7454