microcontroller

STC8A8K48D4-45I-LQFP48

Symbol
RxD4_2/P5.21TxD4_2/P5.32TxD2/PWM1_2/ADC1/P1.13ADC_ETR/ECI/T2/SS/PWM2_2/ADC2/P1.24T2CLKO/MOSI/PWM3_2/ADC3/P1.35CCP3/I2CSDA/MISO/PWM4_2/ADC4/P1.46TxD_4/RD/P4.47CCP2/I2CSCL/SCLK/PWM5_2/ADC5/P1.58XTALO/CCP1/MCLKO_2/PWM6_2/RxD_3/ADC6/P1.69XTALI/CCP0/PWM7_2/TxD_3/ADC7/P1.710ADC_AGnd11AVref12ADC_AVcc13P5.4/RST/MCLKO14Vcc15P5.516Gnd17P4.0/WR_3/RxD2_218P3.0/RxD/CCP3_4/INT419P3.1/TxD/CCP2_420P3.2/INT0/CCP1_4/SCLK_4/I2CSCL_421P3.3/INT1/CCP0_4/MISO_4/I2CSDA_422P3.4/T0/T1CLKO/MOSI_4/CMPO23P3.5/T1/T0CLKO/ECI_4/SS_4/PWMFLT24RxD2/PWM0_2/ADC0/P1.048T4CLKO/AD7/P0.747T4/ADC14/AD6/P0.646T3CLKO/ADC13/AD5/P0.545T3/ADC12/AD4/P0.444TxD4/ADC11/AD3/P0.343RxD_4/WR/P4.342RxD4/ADC10/AD2/P0.2441TxD3/ADC9/AD1/P0.140RxD3/ADC8/AD0/P0.039PWM7/A15/P2.738CCP3_2/PWM6/A14/P2.637P2.5/A13/PWM5/SCLK_2/CCP2_2/I2CSCL_236P2.4/A12/PWM4/MISO_2/CCP1_2/I2CSDA_235P2.3/A11/PWM3/MOSI_2/CCP0_234P2.2/A10/PWM2/SS_2/ECI_233P2.1/A9/PWM132P4.2/RD_3/TxD2_231P2.0/A8/PWM0/RSTSV30P4.1/ALE/CMPO_229P3.7/INT3/RD_2/TxD_2/CMP+28P3.6/INT2/WR_2/RxD_2/CMP-27P5.1/TxD3_2/CMP+_326P5.0/RxD3_2/CMP+_225
Footprint
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
RxD4_2/P5.2inputSMDoval0.27×1.5
TxD4_2/P5.3outputSMDoval0.27×1.5
TxD2/PWM1_2/ADC1/P1.1ioSMDoval0.27×1.5
ADC_ETR/ECI/T2/SS/PWM2_2/ADC2/P1.2passiveSMDoval0.27×1.5
T2CLKO/MOSI/PWM3_2/ADC3/P1.3passiveSMDoval0.27×1.5
CCP3/I2CSDA/MISO/PWM4_2/ADC4/P1.4passiveSMDoval0.27×1.5
TxD_4/RD/P4.4passiveSMDoval0.27×1.5
CCP2/I2CSCL/SCLK/PWM5_2/ADC5/P1.5passiveSMDoval0.27×1.5
XTALO/CCP1/MCLKO_2/PWM6_2/RxD_3/ADC6/P1.6passiveSMDoval0.27×1.5
XTALI/CCP0/PWM7_2/TxD_3/ADC7/P1.7passiveSMDoval0.27×1.5
ADC_AGndpassiveSMDoval0.27×1.5
AVrefpassiveSMDoval0.27×1.5
ADC_AVccpassiveSMDoval1.5×0.27
P5.4/RST/MCLKOpassiveSMDoval1.5×0.27
VccpowerSMDoval1.5×0.27
P5.5passiveSMDoval1.5×0.27
GndgroundSMDoval1.5×0.27
P4.0/WR_3/RxD2_2passiveSMDoval1.5×0.27
P3.0/RxD/CCP3_4/INT4passiveSMDoval1.5×0.27
P3.1/TxD/CCP2_4passiveSMDoval1.5×0.27
P3.2/INT0/CCP1_4/SCLK_4/I2CSCL_4passiveSMDoval1.5×0.27
P3.3/INT1/CCP0_4/MISO_4/I2CSDA_4passiveSMDoval1.5×0.27
P3.4/T0/T1CLKO/MOSI_4/CMPOpassiveSMDoval1.5×0.27
P3.5/T1/T0CLKO/ECI_4/SS_4/PWMFLTpassiveSMDoval1.5×0.27
P5.0/RxD3_2/CMP+_2passiveSMDoval0.27×1.5
P5.1/TxD3_2/CMP+_3passiveSMDoval0.27×1.5
P3.6/INT2/WR_2/RxD_2/CMP-passiveSMDoval0.27×1.5
P3.7/INT3/RD_2/TxD_2/CMP+passiveSMDoval0.27×1.5
P4.1/ALE/CMPO_2passiveSMDoval0.27×1.5
P2.0/A8/PWM0/RSTSVpassiveSMDoval0.27×1.5
P4.2/RD_3/TxD2_2passiveSMDoval0.27×1.5
P2.1/A9/PWM1passiveSMDoval0.27×1.5
P2.2/A10/PWM2/SS_2/ECI_2passiveSMDoval0.27×1.5
P2.3/A11/PWM3/MOSI_2/CCP0_2passiveSMDoval0.27×1.5
P2.4/A12/PWM4/MISO_2/CCP1_2/I2CSDA_2passiveSMDoval0.27×1.5
P2.5/A13/PWM5/SCLK_2/CCP2_2/I2CSCL_2passiveSMDoval0.27×1.5
CCP3_2/PWM6/A14/P2.6passiveSMDoval1.5×0.27
PWM7/A15/P2.7passiveSMDoval1.5×0.27
RxD3/ADC8/AD0/P0.0passiveSMDoval1.5×0.27
TxD3/ADC9/AD1/P0.1passiveSMDoval1.5×0.27
RxD4/ADC10/AD2/P0.24passiveSMDoval1.5×0.27
RxD_4/WR/P4.3passiveSMDoval1.5×0.27
TxD4/ADC11/AD3/P0.3passiveSMDoval1.5×0.27
T3/ADC12/AD4/P0.4passiveSMDoval1.5×0.27
T3CLKO/ADC13/AD5/P0.5passiveSMDoval1.5×0.27
T4/ADC14/AD6/P0.6passiveSMDoval1.5×0.27
T4CLKO/AD7/P0.7passiveSMDoval1.5×0.27
RxD2/PWM0_2/ADC0/P1.0passiveSMDoval1.5×0.27

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Details

Category
microcontroller
MPN
STC8A8K48D4-45I-LQFP48
Manufacturer
STC Micro
Package
LQFP-48(7x7)
Footprint
LQFP-48_L7.0-W7.0-P0.50-LS9.0-BL
JLCPCB
C3013131
LCSC
C3013131
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

JLCPCB Stock & Pricing

In Stock(200 pcs)
1-9 pcs$1.3045
10-29 pcs$1.0780
30-249 pcs$0.9543
250-499 pcs$0.8145
500-999 pcs$0.7519
1000+ pcs$0.7245