microcontroller

STC8H4K64TLCD-45I-QFN48

Symbol
TK11/SEG101SEG9/T3CLKO2SEG8/PWMETI2_23SEG7/T4CLKO4TK0/SEG6/RxD25TK1/SEG5/TxD26SEG4/TxD2_2/P4.77TK4/SEG1/SDA/MISO8TK5/SEG0/SCL/SCLK9XTALO/MCLKO_210XTALI/PWM5_211TK3/SEG2/T2CLKO12TCap13P5.4/NRST/MCLKO14Vcc/AVcc15ADC_VRef+16Gnd/AGnd17P4.0/MOSI_318P3.0/RxD/INT419P3.1/TxD20P3.2/INT0/SCLK_421P3.3/INT1/MISO_422P3.4/T0/T1CLKO23P5.0/RxD3_224P5.1/TxD3_2/CMP+_325EP49TK10/SEG11/RxD4_2/P5.248SEG12/T3/ADC12/AD4/P0.447TK15/SEG13/T4CLKO_2/PWM8_346TK14/SEG14/T4_2/PWM7_345TK13/SEG15T3CLKO_2/PWM6_344TK12/SEG16/T3_2/PWM5_343SEG17/RxD2_2/P4.642SEG18/ALE/P4.541TK7/SEG19/PWM4N_240TK6/SEG20/PWM4P_239SEG21/SCLK_2/SCL_238SEG22/MISO_2/SDA_237P2.3/A11/PWM2N_236P2.2/A10/PWM2P_235P2.1/A9/PWM1N_234P2.0/A8/PWM1P_233P4.4/RD32P4.3/RxD_431P4.2/WR/SEG2930P4.1/MISO_329P3.7/INT328P3.6/INT227P3.5/T1/T0CLKO26
Footprint
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
TK11/SEG10inputSMDroundrect0.2×0.665
SEG9/T3CLKOoutputSMDroundrect0.2×0.665
SEG8/PWMETI2_2ioSMDroundrect0.2×0.665
SEG7/T4CLKOpassiveSMDroundrect0.2×0.665
TK0/SEG6/RxD2passiveSMDroundrect0.2×0.665
TK1/SEG5/TxD2passiveSMDroundrect0.2×0.665
SEG4/TxD2_2/P4.7passiveSMDroundrect0.2×0.665
TK4/SEG1/SDA/MISOpassiveSMDroundrect0.2×0.665
TK5/SEG0/SCL/SCLKpassiveSMDroundrect0.2×0.665
XTALO/MCLKO_2passiveSMDroundrect0.2×0.665
XTALI/PWM5_2passiveSMDroundrect0.2×0.665
TK3/SEG2/T2CLKOpassiveSMDroundrect0.2×0.665
TCappassiveSMDroundrect0.665×0.2
P5.4/NRST/MCLKOpassiveSMDroundrect0.665×0.2
Vcc/AVccpowerSMDroundrect0.665×0.2
ADC_VRef+passiveSMDroundrect0.665×0.2
Gnd/AGndgroundSMDroundrect0.665×0.2
P4.0/MOSI_3passiveSMDroundrect0.665×0.2
P3.0/RxD/INT4passiveSMDroundrect0.665×0.2
P3.1/TxDpassiveSMDroundrect0.665×0.2
P3.2/INT0/SCLK_4passiveSMDroundrect0.665×0.2
P3.3/INT1/MISO_4passiveSMDroundrect0.665×0.2
P3.4/T0/T1CLKOpassiveSMDroundrect0.665×0.2
P5.0/RxD3_2passiveSMDroundrect0.665×0.2
P5.1/TxD3_2/CMP+_3passiveSMDroundrect0.2×0.665
P3.5/T1/T0CLKOpassiveSMDroundrect0.2×0.665
P3.6/INT2passiveSMDroundrect0.2×0.665
P3.7/INT3passiveSMDroundrect0.2×0.665
P4.1/MISO_3passiveSMDroundrect0.2×0.665
P4.2/WR/SEG29passiveSMDroundrect0.2×0.665
P4.3/RxD_4passiveSMDroundrect0.2×0.665
P4.4/RDpassiveSMDroundrect0.2×0.665
P2.0/A8/PWM1P_2passiveSMDroundrect0.2×0.665
P2.1/A9/PWM1N_2passiveSMDroundrect0.2×0.665
P2.2/A10/PWM2P_2passiveSMDroundrect0.2×0.665
P2.3/A11/PWM2N_2passiveSMDroundrect0.2×0.665
SEG22/MISO_2/SDA_2passiveSMDroundrect0.665×0.2
SEG21/SCLK_2/SCL_2passiveSMDroundrect0.665×0.2
TK6/SEG20/PWM4P_2passiveSMDroundrect0.665×0.2
TK7/SEG19/PWM4N_2passiveSMDroundrect0.665×0.2
SEG18/ALE/P4.5passiveSMDroundrect0.665×0.2
SEG17/RxD2_2/P4.6passiveSMDroundrect0.665×0.2
TK12/SEG16/T3_2/PWM5_3passiveSMDroundrect0.665×0.2
TK13/SEG15T3CLKO_2/PWM6_3passiveSMDroundrect0.665×0.2
TK14/SEG14/T4_2/PWM7_3passiveSMDroundrect0.665×0.2
TK15/SEG13/T4CLKO_2/PWM8_3passiveSMDroundrect0.665×0.2
SEG12/T3/ADC12/AD4/P0.4passiveSMDroundrect0.665×0.2
TK10/SEG11/RxD4_2/P5.2passiveSMDroundrect0.665×0.2
EPpassiveSMDroundrect4.4×4.4

Save parts to a list and design PCBs from them

View Datasheet

Details

Category
microcontroller
MPN
STC8H4K64TLCD-45I-QFN48
Manufacturer
STC Micro
Package
QFN-48(6x6)
Footprint
QFN-48_L6.0-W6.0-P0.40-BL-EP4.2
JLCPCB
C20613525
LCSC
C20613525
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

JLCPCB Stock & Pricing

In Stock(363 pcs)
1-9 pcs$0.7888
10-29 pcs$0.6362
30-99 pcs$0.5591
100-489 pcs$0.4836
490-979 pcs$0.4386
980+ pcs$0.4145