microcontroller

AT89LS51-16JU

Symbol
NC1P1.02P1.13P1.24P1.35P1.46P1.5(MOSI)7P1.6(MISO)8P1.7(SCK)9RST10P3.0(RXD)11NC12P3.1(TXD)13P3.2(INT0)14P3.3(INT1)15P3.4(T0)16P3.5(T1)17P3.6(WR)18P3.7(RD)19XTAL220XTAL121GND22VCC44P0.0(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)29P2.4(A12)28P2.3(A11)27P2.2(A10)26P2.1(A9)25P2.0(A8)24NC23
Footprint
1234567891011121314151617181920212223242526272829303132333435363738394041424344
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
NCncSMDroundrect0.65×2.2
P1.0outputSMDroundrect0.65×2.2
P1.1ioSMDroundrect0.65×2.2
P1.2passiveSMDroundrect0.65×2.2
P1.3passiveSMDroundrect0.65×2.2
P1.4passiveSMDroundrect0.65×2.2
P1.5(MOSI)passiveSMDroundrect2.2×0.65
P1.6(MISO)passiveSMDroundrect2.2×0.65
P1.7(SCK)passiveSMDroundrect2.2×0.65
RSTinputSMDroundrect2.2×0.65
P3.0(RXD)passiveSMDroundrect2.2×0.65
NCncSMDroundrect2.2×0.65
P3.1(TXD)passiveSMDroundrect2.2×0.65
P3.2(INT0)passiveSMDroundrect2.2×0.65
P3.3(INT1)passiveSMDroundrect2.2×0.65
P3.4(T0)passiveSMDroundrect2.2×0.65
P3.5(T1)passiveSMDroundrect2.2×0.65
P3.6(WR)passiveSMDroundrect0.65×2.2
P3.7(RD)passiveSMDroundrect0.65×2.2
XTAL2passiveSMDroundrect0.65×2.2
XTAL1passiveSMDroundrect0.65×2.2
GNDgroundSMDroundrect0.65×2.2
NCncSMDroundrect0.65×2.2
P2.0(A8)passiveSMDroundrect0.65×2.2
P2.1(A9)passiveSMDroundrect0.65×2.2
P2.2(A10)passiveSMDroundrect0.65×2.2
P2.3(A11)passiveSMDroundrect0.65×2.2
P2.4(A12)passiveSMDroundrect0.65×2.2
P2.5(A13)passiveSMDroundrect2.2×0.65
P2.6(A14)passiveSMDroundrect2.2×0.65
P2.7(A15)passiveSMDroundrect2.2×0.65
PSENpassiveSMDroundrect2.2×0.65
ALE/PROGpassiveSMDroundrect2.2×0.65
NCncSMDroundrect2.2×0.65
EA/VPPpassiveSMDroundrect2.2×0.65
P0.7(AD7)passiveSMDroundrect2.2×0.65
P0.6(AD6)passiveSMDroundrect2.2×0.65
P0.5(AD5)passiveSMDroundrect2.2×0.65
P0.4(AD4)passiveSMDroundrect2.2×0.65
P0.3(AD3)passiveSMDroundrect0.65×2.2
P0.2(AD2)passiveSMDroundrect0.65×2.2
P0.1(AD1)passiveSMDroundrect0.65×2.2
P0.0(AD0)passiveSMDroundrect0.65×2.2
VCCpowerSMDroundrect0.65×2.2

Key Parameters

Frequency
16MHz

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View Datasheet

Details

Category
microcontroller
MPN
AT89LS51-16JU
Manufacturer
Microchip Technology
Package
PLCC-44(16.6x16.6)
Footprint
PLCC-44_L16.6-W16.6-P1.27-TL
JLCPCB
C10035
LCSC
C10035
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$1.9261
10-29 pcs$1.8844
30-99 pcs$1.8571
100-499 pcs$1.8298
500-999 pcs$1.8298
1000+ pcs$1.8298