microcontroller

STC8H8K32U-45I-LQFP48

Symbol
TxD4_2/P5.31T3CLKO/ADC13/AD5/P0.52PWMETI2_2/T4/ADC14/AD6/P0.63T4CLKO/AD7/P0.74RxD2/PWM1P/ADC0/P1.05TxD2/PWM1N/ADC1/P1.16TxD2_2/P4.77SDA/MISO/PWM3P/ADC4/P1.48SCL/SCLK/PWM3N/ADC5/P1.59XTALO/MCLKO_2/RxD_3/PWM4P/ADC6/P1.610XTALI/PWM5_2/TxD_3/PWM4N/ADC7/P1.711T2CLKO/MOSI/PWM2N/ADC3/P1.312UCap13P5.4/NRST/MCLKO/SS/SS_3/PWM2P/PWM6_2/ADC2/T214Vcc/AVcc15ADC_VRef+16Gnd/AGnd17P4.0/MOSI_318P3.0/RxD/D-/INT419P3.1/TxD/D+20P3.2/INT0/SCLK_4/SCL_4/PWMETI/PWMETI221P3.3/INT1/MISO_4/SDA_4/PWM4N_4/PWM7_222P3.4/T0/T1CLKO/MOSI_4/PWM4P_4/PWM8_2/CMPO23P5.0/RxD3_2/CMP+_224RxD4_2/P5.248T3/ADC12/AD4/P0.447T4CLKO_2/PWM8_3/TxD4/ADC11/AD3/P0.346T4_2/PWM7_3/RxD4/ADC10/AD2/P0.245T3CLKO_2/PWM6_3/TxD3/ADC9/AD1/P0.144T3_2/PWM5_3/RxD3/ADC8/AD0/P0.043RxD2_2/P4.642ALE/P4.541PWM4N_2/A15/P2.740PWM4P_2/A14/P2.639SCLK_2/SCL_2/PWM3N_2/A13/P2.538MISO_2/SDA_2/PWM3P_2/A12/P2.437P2.3/A11/PWM2N_2/PWM8/MOSI_236P2.2/A10/PWM2P_2/PWM7/SS_235P2.1/A9/PWM1N_2/PWM634P2.0/A8/PWM1P_2/PWM533P4.4/RD/TxD_432P4.3/RxD_4/SCLK_331P4.2/WR30P4.1/MISO_3/CMPO_2/PWMETI_229P3.7/INT3/TxD_2/CMP+28P3.6/INT2/RxD_2/CMP-27P3.5/T1/T0CLKO/SS_4/PWMFLT/PWMFLT226P5.1/TxD3_2/CMP+_325
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
TxD4_2/P5.3inputSMDroundrect0.28×1.62
T3CLKO/ADC13/AD5/P0.5outputSMDroundrect0.28×1.62
PWMETI2_2/T4/ADC14/AD6/P0.6ioSMDroundrect0.28×1.62
T4CLKO/AD7/P0.7passiveSMDroundrect0.28×1.62
RxD2/PWM1P/ADC0/P1.0passiveSMDroundrect0.28×1.62
TxD2/PWM1N/ADC1/P1.1passiveSMDroundrect0.28×1.62
TxD2_2/P4.7passiveSMDroundrect0.28×1.62
SDA/MISO/PWM3P/ADC4/P1.4passiveSMDroundrect0.28×1.62
SCL/SCLK/PWM3N/ADC5/P1.5passiveSMDroundrect0.28×1.62
XTALO/MCLKO_2/RxD_3/PWM4P/ADC6/P1.6passiveSMDroundrect0.28×1.62
XTALI/PWM5_2/TxD_3/PWM4N/ADC7/P1.7passiveSMDroundrect0.28×1.62
T2CLKO/MOSI/PWM2N/ADC3/P1.3passiveSMDroundrect0.28×1.62
UCappassiveSMDroundrect1.62×0.28
P5.4/NRST/MCLKO/SS/SS_3/PWM2P/PWM6_2/ADC2/T2passiveSMDroundrect1.62×0.28
Vcc/AVccpowerSMDroundrect1.62×0.28
ADC_VRef+passiveSMDroundrect1.62×0.28
Gnd/AGndgroundSMDroundrect1.62×0.28
P4.0/MOSI_3passiveSMDroundrect1.62×0.28
P3.0/RxD/D-/INT4passiveSMDroundrect1.62×0.28
P3.1/TxD/D+passiveSMDroundrect1.62×0.28
P3.2/INT0/SCLK_4/SCL_4/PWMETI/PWMETI2passiveSMDroundrect1.62×0.28
P3.3/INT1/MISO_4/SDA_4/PWM4N_4/PWM7_2passiveSMDroundrect1.62×0.28
P3.4/T0/T1CLKO/MOSI_4/PWM4P_4/PWM8_2/CMPOpassiveSMDroundrect1.62×0.28
P5.0/RxD3_2/CMP+_2passiveSMDroundrect1.62×0.28
P5.1/TxD3_2/CMP+_3passiveSMDroundrect0.28×1.62
P3.5/T1/T0CLKO/SS_4/PWMFLT/PWMFLT2passiveSMDroundrect0.28×1.62
P3.6/INT2/RxD_2/CMP-passiveSMDroundrect0.28×1.62
P3.7/INT3/TxD_2/CMP+passiveSMDroundrect0.28×1.62
P4.1/MISO_3/CMPO_2/PWMETI_2passiveSMDroundrect0.28×1.62
P4.2/WRpassiveSMDroundrect0.28×1.62
P4.3/RxD_4/SCLK_3passiveSMDroundrect0.28×1.62
P4.4/RD/TxD_4passiveSMDroundrect0.28×1.62
P2.0/A8/PWM1P_2/PWM5passiveSMDroundrect0.28×1.62
P2.1/A9/PWM1N_2/PWM6passiveSMDroundrect0.28×1.62
P2.2/A10/PWM2P_2/PWM7/SS_2passiveSMDroundrect0.28×1.62
P2.3/A11/PWM2N_2/PWM8/MOSI_2passiveSMDroundrect0.28×1.62
MISO_2/SDA_2/PWM3P_2/A12/P2.4passiveSMDroundrect1.62×0.28
SCLK_2/SCL_2/PWM3N_2/A13/P2.5passiveSMDroundrect1.62×0.28
PWM4P_2/A14/P2.6passiveSMDroundrect1.62×0.28
PWM4N_2/A15/P2.7passiveSMDroundrect1.62×0.28
ALE/P4.5passiveSMDroundrect1.62×0.28
RxD2_2/P4.6passiveSMDroundrect1.62×0.28
T3_2/PWM5_3/RxD3/ADC8/AD0/P0.0passiveSMDroundrect1.62×0.28
T3CLKO_2/PWM6_3/TxD3/ADC9/AD1/P0.1passiveSMDroundrect1.62×0.28
T4_2/PWM7_3/RxD4/ADC10/AD2/P0.2passiveSMDroundrect1.62×0.28
T4CLKO_2/PWM8_3/TxD4/ADC11/AD3/P0.3passiveSMDroundrect1.62×0.28
T3/ADC12/AD4/P0.4passiveSMDroundrect1.62×0.28
RxD4_2/P5.2passiveSMDroundrect1.62×0.28

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Details

Category
microcontroller
MPN
STC8H8K32U-45I-LQFP48
Manufacturer
STC Micro
Package
LQFP-48(7x7)
Footprint
LQFP-48_L7.0-W7.0-P0.50-LS9.0-BL_1
JLCPCB
C22472736
LCSC
C22472736
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

JLCPCB Stock & Pricing

In Stock(1,316 pcs)
1-9 pcs$0.7422
10-29 pcs$0.6314
30-249 pcs$0.5768
250-499 pcs$0.4948
500-999 pcs$0.4627
1000+ pcs$0.4450