microcontroller

ATMEGA168PA-AU

Symbol
PD3(PCINT19/OC2B/INT1)1PD4(PCINT20/XCKT0)2GND3VCC4GND5VCC6PB6(PCINT6/XTAL1/TOSC1)7PB7(PCINT7/XTAL2/TOSC2)8PD5(PCINT21/OC0B/T1)9PD6(PCINT22/OC0A/AIN0)10PD7(PCINT23/AIN1)11PB0(PCINT0/CLKO/ICP1)12PB1(PCINT1/OC1A)13PB2(PCINT2/#SS/OC1B)14PB3(PCINT3/OC2A/MOSI)15PB4(PCINT4/MISO)16PD2(INT0/PCINT18)32PD1(TXD/PCINT17)31PD0(RXD/PCINT16)30PC6(#RESET/PCINT14)29PC5(ADC5/SCL/PCINT13)28PC4(ADC4/SDA/PCINT12)27PC3(ADC3/PCINT11)26PC2(ADC2/PCINT10)25PC1(ADC1/PCINT9)24PC0(ADC0/PCINT8)23ADC722GND21AREF20ADC619AVCC18PB5(SCK/PCINT5)17
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PD3(PCINT19/OC2B/INT1)inputSMDoval0.448×1.684
PD4(PCINT20/XCKT0)outputSMDoval0.448×1.684
GNDgroundSMDoval0.448×1.684
VCCpowerSMDoval0.448×1.684
GNDgroundSMDoval0.448×1.684
VCCpowerSMDoval0.448×1.684
PB6(PCINT6/XTAL1/TOSC1)passiveSMDoval0.448×1.684
PB7(PCINT7/XTAL2/TOSC2)passiveSMDoval0.448×1.684
PD5(PCINT21/OC0B/T1)passiveSMDoval1.684×0.448
PD6(PCINT22/OC0A/AIN0)passiveSMDoval1.684×0.448
PD7(PCINT23/AIN1)passiveSMDoval1.684×0.448
PB0(PCINT0/CLKO/ICP1)passiveSMDoval1.684×0.448
PB1(PCINT1/OC1A)passiveSMDoval1.684×0.448
PB2(PCINT2/#SS/OC1B)passiveSMDoval1.684×0.448
PB3(PCINT3/OC2A/MOSI)passiveSMDoval1.684×0.448
PB4(PCINT4/MISO)passiveSMDoval1.684×0.448
PB5(SCK/PCINT5)passiveSMDoval0.448×1.684
AVCCpassiveSMDoval0.448×1.684
ADC6passiveSMDoval0.448×1.684
AREFpassiveSMDoval0.448×1.684
GNDgroundSMDoval0.448×1.684
ADC7passiveSMDoval0.448×1.684
PC0(ADC0/PCINT8)passiveSMDoval0.448×1.684
PC1(ADC1/PCINT9)passiveSMDoval0.448×1.684
PC2(ADC2/PCINT10)passiveSMDoval1.684×0.448
PC3(ADC3/PCINT11)passiveSMDoval1.684×0.448
PC4(ADC4/SDA/PCINT12)passiveSMDoval1.684×0.448
PC5(ADC5/SCL/PCINT13)passiveSMDoval1.684×0.448
PC6(#RESET/PCINT14)passiveSMDoval1.684×0.448
PD0(RXD/PCINT16)passiveSMDoval1.684×0.448
PD1(TXD/PCINT17)passiveSMDoval1.684×0.448
PD2(INT0/PCINT18)passiveSMDoval1.684×0.448

Key Parameters

Frequency
20MHz

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Details

Category
microcontroller
MPN
ATMEGA168PA-AU
Manufacturer
Microchip Technology
Package
TQFP-32(7x7)
Footprint
LQFP-32_L7.0-W7.0-P0.80-LS9.0-BL
JLCPCB
C8728
LCSC
C8728
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(10,761 pcs)
1-9 pcs$2.4016
10-29 pcs$2.0627
30-249 pcs$1.8522
250-499 pcs$1.6016
500-999 pcs$1.5037
1000+ pcs$1.4619