microcontroller

STC15W4K48S4-30I-LQFP48

Symbol
TXD4_2/P5.31AD5/P0.52AD6/P0.63AD7/P0.74CCP1/RXD2/ADC0/P1.05CCP0/TXD2/ADC1/P1.16TXD2_2/P4.77SS/ECI/CMPO/ADC2/P1.28MOSI/ADC3/P1.39MISO/ADC4/P1.410SCLK/ADC5/P1.511XTAL2/P1.612P1.7/XTAL113P5.4/RST14VCC15P5.5/CMP+16GND17P4.0/MOSI_318P3.0/INT4#/T2CLKO19P3.1/TXD/T220P3.2/INT021P3.3/INT122P3.4/T0/ECI_223P5.0/RXD3_224RXD4_2/P5.248AD4/T3CLKO/P0.447AD3/TXD4/P0.346AD2/RXD4/P0.245AD1/TXD3/P0.144AD0/RXD3/P0.043RXD2_2/P4.642ALE/P4.541A15/P2.740A14/CCP1_3/P2.639A13/CCP0_3/P2.538ECI_3/SS_2/P2.437P2.3/A11/MOSI_2/PWM536P2.2/A10/MISO_2/PWM435P2.1/A9/SCLK_2/PWM334P2.0/A8/RSTOUT_LOW33P4.4/RD#32P4.3/SCLK_331P4.2/WR#/CCP330P4.1/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
AD5/P0.5outputSMDoval0.27×1.5
AD6/P0.6ioSMDoval0.27×1.5
AD7/P0.7passiveSMDoval0.27×1.5
CCP1/RXD2/ADC0/P1.0passiveSMDoval0.27×1.5
CCP0/TXD2/ADC1/P1.1passiveSMDoval0.27×1.5
TXD2_2/P4.7passiveSMDoval0.27×1.5
SS/ECI/CMPO/ADC2/P1.2inputSMDoval0.27×1.5
MOSI/ADC3/P1.3inputSMDoval0.27×1.5
MISO/ADC4/P1.4outputSMDoval0.27×1.5
SCLK/ADC5/P1.5inputSMDoval0.27×1.5
XTAL2/P1.6passiveSMDoval0.27×1.5
P1.7/XTAL1passiveSMDoval1.5×0.27
P5.4/RSTpassiveSMDoval1.5×0.27
VCCpowerSMDoval1.5×0.27
P5.5/CMP+passiveSMDoval1.5×0.27
GNDgroundSMDoval1.5×0.27
P4.0/MOSI_3passiveSMDoval1.5×0.27
P3.0/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/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#/CCP3passiveSMDoval0.27×1.5
P4.3/SCLK_3passiveSMDoval0.27×1.5
P4.4/RD#passiveSMDoval0.27×1.5
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
ECI_3/SS_2/P2.4passiveSMDoval1.5×0.27
A13/CCP0_3/P2.5passiveSMDoval1.5×0.27
A14/CCP1_3/P2.6passiveSMDoval1.5×0.27
A15/P2.7passiveSMDoval1.5×0.27
ALE/P4.5passiveSMDoval1.5×0.27
RXD2_2/P4.6passiveSMDoval1.5×0.27
AD0/RXD3/P0.0passiveSMDoval1.5×0.27
AD1/TXD3/P0.1passiveSMDoval1.5×0.27
AD2/RXD4/P0.2passiveSMDoval1.5×0.27
AD3/TXD4/P0.3passiveSMDoval1.5×0.27
AD4/T3CLKO/P0.4passiveSMDoval1.5×0.27
RXD4_2/P5.2passiveSMDoval1.5×0.27

Key Parameters

Frequency
30MHz

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View Datasheet

Details

Category
microcontroller
MPN
STC15W4K48S4-30I-LQFP48
Manufacturer
STC Micro
Package
LQFP-48(7x7)
Footprint
LQFP-48_L7.0-W7.0-P0.50-LS9.0-BL
JLCPCB
C57354
LCSC
C57354
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(274 pcs)
1-9 pcs$1.9599
10-29 pcs$1.6707
30-249 pcs$1.4876
250-499 pcs$1.2306
500-999 pcs$1.1470
1000+ pcs$1.1101