microcontroller

W77E058A40FL

Symbol
INT3#/P1.51INT4/P1.62INT5#/P1.73RST4RXD/P3.05P4.36TXD/P3.17INT0#/P3.28INT1#/P3.39T0/P3.410T1/P3.511P3.6/WR#12P3.7/RD#13XTAL214XTAL115VSS16P4.0/WAIT17P2.0/A818P2.1/A919P2.2/A1020P2.3/A1121P2.4/A1222INT2/P1.444TXD1/P1.343RXD1/P1.242T2EX/P1.141T2/P1.040P4.239VDD38AD0/P0.037AD1/P0.136AD2/P0.235AD3/P0.334P0.4/AD433P0.5/AD532P0.6/AD631P0.7/AD730EA#29P4.128ALE27PSEN#26P2.7/A1525P2.6/A1424P2.5/A1323
Footprint
1234567891011121314151617181920212223242526272829303132333435363738394041424344
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
INT3#/P1.5inputSMDoval0.45×1.9
INT4/P1.6outputSMDoval0.45×1.9
INT5#/P1.7ioSMDoval0.45×1.9
RSTinputSMDoval0.45×1.9
RXD/P3.0inputSMDoval0.45×1.9
P4.3passiveSMDoval0.45×1.9
TXD/P3.1outputSMDoval0.45×1.9
INT0#/P3.2passiveSMDoval0.45×1.9
INT1#/P3.3passiveSMDoval0.45×1.9
T0/P3.4passiveSMDoval0.45×1.9
T1/P3.5passiveSMDoval0.45×1.9
P3.6/WR#passiveSMDoval1.9×0.45
P3.7/RD#passiveSMDoval1.9×0.45
XTAL2passiveSMDoval1.9×0.45
XTAL1passiveSMDoval1.9×0.45
VSSgroundSMDoval1.9×0.45
P4.0/WAITpassiveSMDoval1.9×0.45
P2.0/A8passiveSMDoval1.9×0.45
P2.1/A9passiveSMDoval1.9×0.45
P2.2/A10passiveSMDoval1.9×0.45
P2.3/A11passiveSMDoval1.9×0.45
P2.4/A12passiveSMDoval1.9×0.45
P2.5/A13passiveSMDoval0.45×1.9
P2.6/A14passiveSMDoval0.45×1.9
P2.7/A15passiveSMDoval0.45×1.9
PSEN#passiveSMDoval0.45×1.9
ALEpassiveSMDoval0.45×1.9
P4.1passiveSMDoval0.45×1.9
EA#passiveSMDoval0.45×1.9
P0.7/AD7passiveSMDoval0.45×1.9
P0.6/AD6passiveSMDoval0.45×1.9
P0.5/AD5passiveSMDoval0.45×1.9
P0.4/AD4passiveSMDoval0.45×1.9
AD3/P0.3passiveSMDoval1.9×0.45
AD2/P0.2passiveSMDoval1.9×0.45
AD1/P0.1passiveSMDoval1.9×0.45
AD0/P0.0passiveSMDoval1.9×0.45
VDDpowerSMDoval1.9×0.45
P4.2passiveSMDoval1.9×0.45
T2/P1.0passiveSMDoval1.9×0.45
T2EX/P1.1passiveSMDoval1.9×0.45
RXD1/P1.2passiveSMDoval1.9×0.45
TXD1/P1.3passiveSMDoval1.9×0.45
INT2/P1.4passiveSMDoval1.9×0.45

Key Parameters

Frequency
40MHz

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View Datasheet

Details

Category
microcontroller
MPN
W77E058A40FL
Manufacturer
Nuvoton Tech
Package
QFP-44(10x10)
Footprint
QFP-44_L10.0-W10.0-P0.80-LS13.2-BL
JLCPCB
C2640952
LCSC
C2640952
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
3A991A2

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$17.4698
10-29 pcs$17.4698
30-199 pcs$17.4698
200-499 pcs$6.7614
500-999 pcs$6.5237
1000+ pcs$6.4064