microcontroller

ATMEGA8A-PN

Symbol
(RESET#)PC61(RXD)PD02(TXD)PD13(INT0)PD24(INT1)PD35(XCK/T0)PD46VCC7GND8(XTAL1/TOSC1)PB69(XTAL2/TOSC2)PB710(T1)PD511(AIN0)PD612(AIN1)PD713(ICP1)PB014PC5(ADC5/SCL)28PC4(ADC4/SDA)27PC3(ADC3)26PC2(ADC2)25PC1(ADC1)24PC0(ADC0)23GND22AREF21AVCC20PB5(SCK)19PB4(MISO)18PB3(MOSI/OC2)17PB2(SS#/OC1B)16PB1(OC1A)15
Footprint
12822732642552462372282192010191118121713161415
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)Drill (mm)
(RESET#)PC6inputTHToval1.524×20.9
(RXD)PD0outputTHToval1.524×20.9
(TXD)PD1ioTHToval1.524×20.9
(INT0)PD2passiveTHToval1.524×20.9
(INT1)PD3passiveTHToval1.524×20.9
(XCK/T0)PD4passiveTHToval1.524×20.9
VCCpowerTHToval1.524×20.9
GNDgroundTHToval1.524×20.9
(XTAL1/TOSC1)PB6passiveTHToval1.524×20.9
(XTAL2/TOSC2)PB7passiveTHToval1.524×20.9
(T1)PD5passiveTHToval1.524×20.9
(AIN0)PD6passiveTHToval1.524×20.9
(AIN1)PD7passiveTHToval1.524×20.9
(ICP1)PB0passiveTHToval1.524×20.9
PB1(OC1A)passiveTHToval1.524×20.9
PB2(SS#/OC1B)passiveTHToval1.524×20.9
PB3(MOSI/OC2)passiveTHToval1.524×20.9
PB4(MISO)passiveTHToval1.524×20.9
PB5(SCK)passiveTHToval1.524×20.9
AVCCpassiveTHToval1.524×20.9
AREFpassiveTHToval1.524×20.9
GNDgroundTHToval1.524×20.9
PC0(ADC0)passiveTHToval1.524×20.9
PC1(ADC1)passiveTHToval1.524×20.9
PC2(ADC2)passiveTHToval1.524×20.9
PC3(ADC3)passiveTHToval1.524×20.9
PC4(ADC4/SDA)passiveTHToval1.524×20.9
PC5(ADC5/SCL)passiveTHToval1.524×20.9

Key Parameters

Frequency
16MHz

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Details

Category
microcontroller
MPN
ATMEGA8A-PN
Manufacturer
Microchip Technology
Package
PDIP-28
Footprint
PDIP-28_L35.0-W7.3-P2.54-LS7.8-BL
JLCPCB
C1340306
LCSC
C1340306
Lifecycle
active
Mounting
THT
RoHS
Compliant
MSL
MSL 1
ECCN
EAR99

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