microcontroller

STC8H1K08-36I-QFN20

Symbol
I2CSCL/SCLK/PWM3N/P1.51XTALO/MCLKO_2/RxD_3/PWM4P/P1.62XTALI/TxD_3/PWM5_2/PWM4N/P1.73MCLKO/RST/PWM6_2/P5.44Vcc/AVcc5ADC_VRef+6Gnd/AGnd7P3.0/ADC8/RxD/INT48P3.1/ADC9/TxD9P3.2/ADC10/INT0/SCLK_4/I2CSCL_4/PWMETI/PWMETI210P3.3/ADC11/INT1/MISO_4/I2CSDA_4/PWM4N_2/PWM7_211EP21PWM1N/TXD2/ADC1/P1.120PWM2P/T2/SS/P1.219PWM2N/T2CLKO/MOSI/P1.318PWM3P/SDA/MISO/P1.417PWM1P/RxD2/ADC0/P1.016P3.7/INT3/TxD_2/CMP+15P3.6/ADC14/INT2/RxD_2/CMP-14P3.5/ADC13/T1/T0CLKO/SS_4/PWMFLT/PWMFLT213P3.4/ADC12/T0/T1CLKO/MOSI_4/PWM4P_2/PWM8_2/CMPO12
Footprint
123456789101112131415161718192021
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
I2CSCL/SCLK/PWM3N/P1.5inputSMDroundrect0.2×0.665
XTALO/MCLKO_2/RxD_3/PWM4P/P1.6outputSMDroundrect0.2×0.665
XTALI/TxD_3/PWM5_2/PWM4N/P1.7ioSMDroundrect0.2×0.665
MCLKO/RST/PWM6_2/P5.4passiveSMDroundrect0.2×0.665
Vcc/AVccpowerSMDroundrect0.2×0.665
ADC_VRef+passiveSMDroundrect0.665×0.2
Gnd/AGndgroundSMDroundrect0.665×0.2
P3.0/ADC8/RxD/INT4passiveSMDroundrect0.665×0.2
P3.1/ADC9/TxDpassiveSMDroundrect0.665×0.2
P3.2/ADC10/INT0/SCLK_4/I2CSCL_4/PWMETI/PWMETI2passiveSMDroundrect0.665×0.2
P3.3/ADC11/INT1/MISO_4/I2CSDA_4/PWM4N_2/PWM7_2passiveSMDroundrect0.2×0.665
P3.4/ADC12/T0/T1CLKO/MOSI_4/PWM4P_2/PWM8_2/CMPOpassiveSMDroundrect0.2×0.665
P3.5/ADC13/T1/T0CLKO/SS_4/PWMFLT/PWMFLT2passiveSMDroundrect0.2×0.665
P3.6/ADC14/INT2/RxD_2/CMP-passiveSMDroundrect0.2×0.665
P3.7/INT3/TxD_2/CMP+passiveSMDroundrect0.2×0.665
PWM1P/RxD2/ADC0/P1.0passiveSMDroundrect0.665×0.2
PWM3P/SDA/MISO/P1.4passiveSMDroundrect0.665×0.2
PWM2N/T2CLKO/MOSI/P1.3passiveSMDroundrect0.665×0.2
PWM2P/T2/SS/P1.2passiveSMDroundrect0.665×0.2
PWM1N/TXD2/ADC1/P1.1passiveSMDroundrect0.665×0.2
EPpassiveSMDroundrect1.65×1.65

Key Parameters

Frequency
36MHz

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Details

Category
microcontroller
MPN
STC8H1K08-36I-QFN20
Manufacturer
STC Micro
Package
QFN-20-EP(3x3)
Footprint
QFN-20_L3.0-W3.0-P0.40-BL-EP1.7
JLCPCB
C915674
LCSC
C915674
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

In Stock(29,159 pcs)
1-49 pcs$0.2815
50-149 pcs$0.2174
150-489 pcs$0.1901
490-2449 pcs$0.1609
2450-4899 pcs$0.1458
4900+ pcs$0.1366