microcontroller

AT89S8253-24JU

Symbol
NC1P1.0(T2)2P1.1(T2EX)3P1.24P1.35P1.4(SS)6(MOSI)P1.57(MISO)P1.68(SCK)P1.79RST10(RXD)P3.011NC12(TXD)P3.113(INT0)P3.214(INT1)P3.315(T0)P3.416(T1)P3.517(WR)P3.618(RD)P3.719XTAL220XTAL121GND22VCC44P0.0(AD0)43P0.1(AD1)42P0.2(AD2)41P0.3(AD3)40P0.4(AD4)39P0.5(AD5)38P0.6(AD6)37P0.7(AD7)36EA/VPP35NC34ALE/PROG33PSEN32P2.7(A15)31P2.6(A14)30P2.5(A13)29(A12)P2.428(A11)P2.327(A10)P2.226(A9)P2.125(A8)P2.024NC23
Footprint
6543214443424140393837363534333231302928272625242322212019181716151413121110987
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
NCncSMDoval0.604×2.3
P1.0(T2)outputSMDoval0.604×2.3
P1.1(T2EX)ioSMDoval0.604×2.3
P1.2passiveSMDoval0.604×2.3
P1.3passiveSMDoval0.604×2.3
P1.4(SS)passiveSMDoval0.604×2.3
(MOSI)P1.5passiveSMDoval2.3×0.604
(MISO)P1.6passiveSMDoval2.3×0.604
(SCK)P1.7passiveSMDoval2.3×0.604
RSTinputSMDoval2.3×0.604
(RXD)P3.0passiveSMDoval2.3×0.604
NCncSMDoval2.3×0.604
(TXD)P3.1passiveSMDoval2.3×0.604
(INT0)P3.2passiveSMDoval2.3×0.604
(INT1)P3.3passiveSMDoval2.3×0.604
(T0)P3.4passiveSMDoval2.3×0.604
(T1)P3.5passiveSMDoval2.3×0.604
(WR)P3.6passiveSMDoval0.604×2.3
(RD)P3.7passiveSMDoval0.604×2.3
XTAL2passiveSMDoval0.604×2.3
XTAL1passiveSMDoval0.604×2.3
GNDgroundSMDoval0.604×2.3
NCncSMDoval0.604×2.3
(A8)P2.0passiveSMDoval0.604×2.3
(A9)P2.1passiveSMDoval0.604×2.3
(A10)P2.2passiveSMDoval0.604×2.3
(A11)P2.3passiveSMDoval0.604×2.3
(A12)P2.4passiveSMDoval0.604×2.3
P2.5(A13)passiveSMDoval2.3×0.604
P2.6(A14)passiveSMDoval2.3×0.604
P2.7(A15)passiveSMDoval2.3×0.604
PSENpassiveSMDoval2.3×0.604
ALE/PROGpassiveSMDoval2.3×0.604
NCncSMDoval2.3×0.604
EA/VPPpassiveSMDoval2.3×0.604
P0.7(AD7)passiveSMDoval2.3×0.604
P0.6(AD6)passiveSMDoval2.3×0.604
P0.5(AD5)passiveSMDoval2.3×0.604
P0.4(AD4)passiveSMDoval2.3×0.604
P0.3(AD3)passiveSMDoval0.604×2.3
P0.2(AD2)passiveSMDoval0.604×2.3
P0.1(AD1)passiveSMDoval0.604×2.3
P0.0(AD0)passiveSMDoval0.604×2.3
VCCpowerSMDoval0.604×2.3

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Details

Category
microcontroller
MPN
AT89S8253-24JU
Manufacturer
Microchip Technology
Package
PLCC-44
Footprint
PLCC-44_L16.6-W16.6-P1.27-LS17.5-T
JLCPCB
C614054
LCSC
C614054
Lifecycle
active
Mounting
SMT
RoHS
Compliant
ECCN
-

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
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200-499 pcs$1.9679
500-999 pcs$1.8988
1000+ pcs$1.8651