microcontroller

HC88T3681-LQFP64-Y-M

Symbol
LCD_S22/P0.01LCD_S23/XIN/P0.12LCD_S24/XOUT/P0.23AGND4GND5RST#/P0.36VDD7DAC0VF_OUT/SDA/P0.48DAC1VF_OUT/SCK/P0.59LCD_S25/DAC1O/P0.610LCD_S26/DAC0O/P0.711LCD_S27/Vref/ADC0/P1.012LCD_S28/ADC1/P1.113LCD_S29/ADC2/P1.214LCD_S30/ADC3/P1.315LCD_S31/ADC4/P1.416P1.517OP02+/P1.618OP02-/P1.719OP01+/P2.020OP01-/P2.121OP0O/P2.222OP11+/TK0/ADC5/P2.323OP11-/TK1/ADC6/P2.424OP1O/TK2/P2.525OP12+/TK3/ADC7/P2.626OP12-/TK4/ADC8/P2.727CMP01+/TK5/P3.028PLVD/CMP01-/TK6/P3.129CMP0O/TK7/P3.230CMP02+/P3.331CMP02-/P3.432P7.5/LCD_S2164P7.4/ADC29/LCD_S2063P7.3/ADC28/TK3162P7.2/ADC27/LCD_S1861P7.1/ADC26/LCD_S1760P7.0/ADC25/TK3059P6.7/ADC24/TK2958P6.6/ADC23/TK2857P6.5/ADC22/LCD_S1356P6.4/ADC21/TK2755P6.3/ADC20/LCD_S1154P6.2/ADC19/TK2653P6.1/ADC18/TK2552P6.0/ADC17/TK2451P5.7/TK23/LCD_S750P5.6/TK22/LCD_S649P5.5/TK21/LCD_S548P5.4/TK20/LCD_S447P5.3/TK19/LCD_S346P5.2/TK18/LCD_S245P5.1/TK17/LCD_S144P5.0/TK16/LCD_S043P4.7/ADC16/TK1542P4.6/ADC15/TK1441P4.5/ADC14/TK1340P4.4/ADC13/TK1239P4.3/ADC12/TK1138P4.2/ADC11/TK1037P4.1/ADC10/TK936P4.0/ADC9/TK835GND34VDD33
Footprint
64636261605958575655545352515049484746454443424140393837363534333231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
LCD_S22/P0.0inputSMDoval1.8×0.28
LCD_S23/XIN/P0.1outputSMDoval1.8×0.28
LCD_S24/XOUT/P0.2ioSMDoval1.8×0.28
AGNDgroundSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
RST#/P0.3passiveSMDoval1.8×0.28
VDDpowerSMDoval1.8×0.28
DAC0VF_OUT/SDA/P0.4passiveSMDoval1.8×0.28
DAC1VF_OUT/SCK/P0.5passiveSMDoval1.8×0.28
LCD_S25/DAC1O/P0.6passiveSMDoval1.8×0.28
LCD_S26/DAC0O/P0.7passiveSMDoval1.8×0.28
LCD_S27/Vref/ADC0/P1.0passiveSMDoval1.8×0.28
LCD_S28/ADC1/P1.1passiveSMDoval1.8×0.28
LCD_S29/ADC2/P1.2passiveSMDoval1.8×0.28
LCD_S30/ADC3/P1.3passiveSMDoval1.8×0.28
LCD_S31/ADC4/P1.4passiveSMDoval1.8×0.28
P1.5passiveSMDoval0.28×1.8
OP02+/P1.6passiveSMDoval0.28×1.8
OP02-/P1.7passiveSMDoval0.28×1.8
OP01+/P2.0passiveSMDoval0.28×1.8
OP01-/P2.1passiveSMDoval0.28×1.8
OP0O/P2.2passiveSMDoval0.28×1.8
OP11+/TK0/ADC5/P2.3passiveSMDoval0.28×1.8
OP11-/TK1/ADC6/P2.4passiveSMDoval0.28×1.8
OP1O/TK2/P2.5passiveSMDoval0.28×1.8
OP12+/TK3/ADC7/P2.6passiveSMDoval0.28×1.8
OP12-/TK4/ADC8/P2.7passiveSMDoval0.28×1.8
CMP01+/TK5/P3.0passiveSMDoval0.28×1.8
PLVD/CMP01-/TK6/P3.1passiveSMDoval0.28×1.8
CMP0O/TK7/P3.2passiveSMDoval0.28×1.8
CMP02+/P3.3passiveSMDoval0.28×1.8
CMP02-/P3.4passiveSMDoval0.28×1.8
VDDpowerSMDoval1.8×0.28
GNDgroundSMDoval1.8×0.28
P4.0/ADC9/TK8passiveSMDoval1.8×0.28
P4.1/ADC10/TK9passiveSMDoval1.8×0.28
P4.2/ADC11/TK10passiveSMDoval1.8×0.28
P4.3/ADC12/TK11passiveSMDoval1.8×0.28
P4.4/ADC13/TK12passiveSMDoval1.8×0.28
P4.5/ADC14/TK13passiveSMDoval1.8×0.28
P4.6/ADC15/TK14passiveSMDoval1.8×0.28
P4.7/ADC16/TK15passiveSMDoval1.8×0.28
P5.0/TK16/LCD_S0passiveSMDoval1.8×0.28
P5.1/TK17/LCD_S1passiveSMDoval1.8×0.28
P5.2/TK18/LCD_S2passiveSMDoval1.8×0.28
P5.3/TK19/LCD_S3passiveSMDoval1.8×0.28
P5.4/TK20/LCD_S4passiveSMDoval1.8×0.28
P5.5/TK21/LCD_S5passiveSMDoval1.8×0.28
P5.6/TK22/LCD_S6passiveSMDoval0.28×1.8
P5.7/TK23/LCD_S7passiveSMDoval0.28×1.8
P6.0/ADC17/TK24passiveSMDoval0.28×1.8
P6.1/ADC18/TK25passiveSMDoval0.28×1.8
P6.2/ADC19/TK26passiveSMDoval0.28×1.8
P6.3/ADC20/LCD_S11passiveSMDoval0.28×1.8
P6.4/ADC21/TK27passiveSMDoval0.28×1.8
P6.5/ADC22/LCD_S13passiveSMDoval0.28×1.8
P6.6/ADC23/TK28passiveSMDoval0.28×1.8
P6.7/ADC24/TK29passiveSMDoval0.28×1.8
P7.0/ADC25/TK30passiveSMDoval0.28×1.8
P7.1/ADC26/LCD_S17passiveSMDoval0.28×1.8
P7.2/ADC27/LCD_S18passiveSMDoval0.28×1.8
P7.3/ADC28/TK31passiveSMDoval0.28×1.8
P7.4/ADC29/LCD_S20passiveSMDoval0.28×1.8
P7.5/LCD_S21passiveSMDoval0.28×1.8

Save parts to a list and design PCBs from them

View Datasheet

Details

Category
microcontroller
MPN
HC88T3681-LQFP64-Y-M
Manufacturer
Shanghai Holychip Elec
Package
LQFP-64(12x12)
Footprint
LQFP-64_L10.0-W10.0-P0.50-LS12.0-TL
JLCPCB
C20421911
LCSC
C20421911
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(258 pcs)
1-9 pcs$1.0699
10-29 pcs$0.8852
30-159 pcs$0.7824
160-479 pcs$0.6683
480-959 pcs$0.6169
960+ pcs$0.5944