microcontroller

STC15W4K56S4-30I-LQFP48

Symbol
TxD4_2/P5.31PWMFLT_2/T3/AD5/P0.52PWM7_2/T4CLKO/AD6/P0.63PWM6_2/T4/AD7/P0.74RxD2/CCP1/ADC0/P1.05TxD2/CCP0/ADC1/P1.16TxD2_2/P4.77CMPO/ECI/SS/ADC2/P1.28MOSI/ADC3/P1.39MISO/ADC4/P1.410SCLK/ADC5/P1.511PWM6/XTAL2/RxD_3/ADC6/P1.612P1.7/ADC7/TxD_3/XTAL1/PWM713P5.4/RST/SysClkO/SS_3/CMP-14VCC15P5.5/CMP+16GND17P4.0/MOSI_318P3.0/RxD/INT4#/T2CLKO19P3.1/TxD/T220P3.2/INT021P3.3/INT122P3.4/T0/T1CLKO/ECI_223P5.0/RXD3_224RxD4_2/P5.248T3CLKO/AD4/P0.447TxD4/AD3/P0.346RxD4/AD2/P0.245TxD3/AD1/P0.144RxD3/AD0/P0.043RxD2_2/P4.642PWM3_2/ALE/P4.541PWM2_2/A15/P2.740CCP1_3/A14/P2.639CCP0_3/A13/P2.538PWMFLT/SS_2/ECI_3/A12/P2.437P2.3/A11/MOSI_2/PWM536P2.2/A10/MISO_2/PWM435P2.1/A9/SCLK_2/PWM334P2.0/A8/RSTOUT_LOW33P4.4/RD#/PWM4_232P4.3/SCLK_331P4.2/WR#/PWM5_230P4.1/MISO_329P3.7/INT3#/TxD_2/PWM228P3.6/INT2#/RxD_2/CCP1_227P3.5/T1/T0CLKO/CCP0_226P5.1/TXD3_225
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
TxD4_2/P5.3inputSMDoval0.27×1.5
PWMFLT_2/T3/AD5/P0.5outputSMDoval0.27×1.5
PWM7_2/T4CLKO/AD6/P0.6ioSMDoval0.27×1.5
PWM6_2/T4/AD7/P0.7passiveSMDoval0.27×1.5
RxD2/CCP1/ADC0/P1.0passiveSMDoval0.27×1.5
TxD2/CCP0/ADC1/P1.1passiveSMDoval0.27×1.5
TxD2_2/P4.7passiveSMDoval0.27×1.5
CMPO/ECI/SS/ADC2/P1.2passiveSMDoval0.27×1.5
MOSI/ADC3/P1.3inputSMDoval0.27×1.5
MISO/ADC4/P1.4outputSMDoval0.27×1.5
SCLK/ADC5/P1.5inputSMDoval0.27×1.5
PWM6/XTAL2/RxD_3/ADC6/P1.6passiveSMDoval0.27×1.5
P1.7/ADC7/TxD_3/XTAL1/PWM7passiveSMDoval1.5×0.27
P5.4/RST/SysClkO/SS_3/CMP-passiveSMDoval1.5×0.27
VCCpowerSMDoval1.5×0.27
P5.5/CMP+passiveSMDoval1.5×0.27
GNDgroundSMDoval1.5×0.27
P4.0/MOSI_3passiveSMDoval1.5×0.27
P3.0/RxD/INT4#/T2CLKOpassiveSMDoval1.5×0.27
P3.1/TxD/T2passiveSMDoval1.5×0.27
P3.2/INT0passiveSMDoval1.5×0.27
P3.3/INT1passiveSMDoval1.5×0.27
P3.4/T0/T1CLKO/ECI_2passiveSMDoval1.5×0.27
P5.0/RXD3_2passiveSMDoval1.5×0.27
P5.1/TXD3_2passiveSMDoval0.27×1.5
P3.5/T1/T0CLKO/CCP0_2passiveSMDoval0.27×1.5
P3.6/INT2#/RxD_2/CCP1_2passiveSMDoval0.27×1.5
P3.7/INT3#/TxD_2/PWM2passiveSMDoval0.27×1.5
P4.1/MISO_3passiveSMDoval0.27×1.5
P4.2/WR#/PWM5_2passiveSMDoval0.27×1.5
P4.3/SCLK_3passiveSMDoval0.27×1.5
P4.4/RD#/PWM4_2passiveSMDoval0.27×1.5
P2.0/A8/RSTOUT_LOWpassiveSMDoval0.27×1.5
P2.1/A9/SCLK_2/PWM3passiveSMDoval0.27×1.5
P2.2/A10/MISO_2/PWM4passiveSMDoval0.27×1.5
P2.3/A11/MOSI_2/PWM5passiveSMDoval0.27×1.5
PWMFLT/SS_2/ECI_3/A12/P2.4passiveSMDoval1.5×0.27
CCP0_3/A13/P2.5passiveSMDoval1.5×0.27
CCP1_3/A14/P2.6passiveSMDoval1.5×0.27
PWM2_2/A15/P2.7passiveSMDoval1.5×0.27
PWM3_2/ALE/P4.5passiveSMDoval1.5×0.27
RxD2_2/P4.6passiveSMDoval1.5×0.27
RxD3/AD0/P0.0passiveSMDoval1.5×0.27
TxD3/AD1/P0.1passiveSMDoval1.5×0.27
RxD4/AD2/P0.2passiveSMDoval1.5×0.27
TxD4/AD3/P0.3passiveSMDoval1.5×0.27
T3CLKO/AD4/P0.4passiveSMDoval1.5×0.27
RxD4_2/P5.2passiveSMDoval1.5×0.27

Key Parameters

Frequency
30MHz

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Details

Category
microcontroller
MPN
STC15W4K56S4-30I-LQFP48
Manufacturer
STC Micro
Package
LQFP-48(7x7)
Footprint
LQFP-48_L7.0-W7.0-P0.50-LS9.0-BL
JLCPCB
C81639
LCSC
C81639
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(276 pcs)
1-9 pcs$1.8876
10-29 pcs$1.5968
30-249 pcs$1.4153
250-499 pcs$1.1422
500-999 pcs$1.0587
1000+ pcs$1.0217