microcontroller

STM8S103K3T3C

Symbol
NRST1OSCIN/PA12OSCOUT/PA23VSS4VCAP5VDD6[SPI_NSS]TIM2_CH3/(HS)PA37PF48PB79PB610IIC_SDA/(T)PB511IIC_SCL/(T)PB412TIM1_ETR/AIN3/(HS)PB313TIM1_CH3N/AIN2/(HS)PB214TIM1_CH2N/AIN1/(HS)PB115TIM1_CH1N/AIN0/(HS)PB016PD7/TLI[TIM1_CH4]32PD6(HS)/UART1_RX31PD5(HS)/UART1_TX30PD4(HS)/BEEP/TIM2_CH129PD3(HS)/TIM2_CH2/ADC_ETR28PD2(HS)[TIM2_CH3]27PD1(HS)/SWIM26PD0(HS)/TIM1_BKIN[CLK_CCO]25PC7(HS)/SPI_MISO24PC6(HS)/SPI_MOSI23PC5(HS)/SPI_SCK22PC4(HS)/TIM1_CH4/CLK_CCO21PC3(HS)/TIM1_CH320PC2(HS)/TIM1_CH219PC1(HS)/TIM1_CH1/UART1_CK18PE5(HS)/SPI_NSS17
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
NRSTinputSMDoval0.448×1.684
OSCIN/PA1outputSMDoval0.448×1.684
OSCOUT/PA2ioSMDoval0.448×1.684
VSSgroundSMDoval0.448×1.684
VCAPpowerSMDoval0.448×1.684
VDDpowerSMDoval0.448×1.684
[SPI_NSS]TIM2_CH3/(HS)PA3passiveSMDoval0.448×1.684
PF4passiveSMDoval0.448×1.684
PB7passiveSMDoval1.684×0.448
PB6passiveSMDoval1.684×0.448
IIC_SDA/(T)PB5passiveSMDoval1.684×0.448
IIC_SCL/(T)PB4passiveSMDoval1.684×0.448
TIM1_ETR/AIN3/(HS)PB3passiveSMDoval1.684×0.448
TIM1_CH3N/AIN2/(HS)PB2passiveSMDoval1.684×0.448
TIM1_CH2N/AIN1/(HS)PB1passiveSMDoval1.684×0.448
TIM1_CH1N/AIN0/(HS)PB0passiveSMDoval1.684×0.448
PE5(HS)/SPI_NSSpassiveSMDoval0.448×1.684
PC1(HS)/TIM1_CH1/UART1_CKpassiveSMDoval0.448×1.684
PC2(HS)/TIM1_CH2passiveSMDoval0.448×1.684
PC3(HS)/TIM1_CH3passiveSMDoval0.448×1.684
PC4(HS)/TIM1_CH4/CLK_CCOpassiveSMDoval0.448×1.684
PC5(HS)/SPI_SCKpassiveSMDoval0.448×1.684
PC6(HS)/SPI_MOSIpassiveSMDoval0.448×1.684
PC7(HS)/SPI_MISOpassiveSMDoval0.448×1.684
PD0(HS)/TIM1_BKIN[CLK_CCO]passiveSMDoval1.684×0.448
PD1(HS)/SWIMpassiveSMDoval1.684×0.448
PD2(HS)[TIM2_CH3]passiveSMDoval1.684×0.448
PD3(HS)/TIM2_CH2/ADC_ETRpassiveSMDoval1.684×0.448
PD4(HS)/BEEP/TIM2_CH1passiveSMDoval1.684×0.448
PD5(HS)/UART1_TXpassiveSMDoval1.684×0.448
PD6(HS)/UART1_RXpassiveSMDoval1.684×0.448
PD7/TLI[TIM1_CH4]passiveSMDoval1.684×0.448

Key Parameters

Frequency
16MHz

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Details

Category
microcontroller
MPN
STM8S103K3T3C
Manufacturer
STMicroelectronics
Package
LQFP-32(7x7)
Footprint
LQFP-32_L7.0-W7.0-P0.80-LS9.0-BL
JLCPCB
C1338253
LCSC
C1338253
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

In Stock(22 pcs)
1-9 pcs$3.8892
10-29 pcs$3.7960
30-99 pcs$3.7350
100-101 pcs$3.6723
102-103 pcs$3.6723
104+ pcs$3.6723