microcontroller

STC12C5A40S2-35I-LQFP44

Symbol
P1.5/MOSI/ADC51P1.6/MISO/ADC62SCLK/ADC7/P1.73P4.7/RST4INT/RXD/P3.05P4.3/SCLK/TXD2/CCP16TXD/P3.17INT0/P3.28INT1/P3.39CLKOUT0/INT/T0/P3.410CLKOUT1/INT/T1/P3.511P3.6/WR12P3.7/RD13XTAL214XTAL115GND16P4.0/SS17P2.0/A818P2.1/A919P2.2/A1020P2.3/A1121P2.4/A1222P1.4/SS/CCP1/ADC444P1.3/TXD2/CCP0/ADC343P1.2/RXD2/ECI/ADC242P1.1/ADC141CLKOUT2/P1.0/ADC040P4.2/MISO/RXD2/CCP039VCC38P0.037P0.136P0.235P0.334P0.433P0.532P0.631P0.730P4.6/EX_LVD/RST229P4.1/ECI/MOSI28ALE/P4.527NA/P4.426P2.7/A1525P2.6/A1424P2.5/A1323
Footprint
4443424140393837363534333231302928272625242322212019181716151413121110987654321
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
P1.5/MOSI/ADC5inputSMDoval0.42×2
P1.6/MISO/ADC6outputSMDoval0.42×2
SCLK/ADC7/P1.7inputSMDoval0.42×2
P4.7/RSTpassiveSMDoval0.42×2
INT/RXD/P3.0passiveSMDoval0.42×2
P4.3/SCLK/TXD2/CCP1passiveSMDoval0.42×2
TXD/P3.1outputSMDoval0.42×2
INT0/P3.2passiveSMDoval0.42×2
INT1/P3.3passiveSMDoval0.42×2
CLKOUT0/INT/T0/P3.4passiveSMDoval0.42×2
CLKOUT1/INT/T1/P3.5passiveSMDoval0.42×2
P3.6/WRpassiveSMDoval0.42×2
P3.7/RDpassiveSMDoval0.42×2
XTAL2passiveSMDoval0.42×2
XTAL1passiveSMDoval0.42×2
GNDgroundSMDoval0.42×2
P4.0/SSpassiveSMDoval0.42×2
P2.0/A8passiveSMDoval0.42×2
P2.1/A9passiveSMDoval0.42×2
P2.2/A10passiveSMDoval0.42×2
P2.3/A11passiveSMDoval0.42×2
P2.4/A12passiveSMDoval0.42×2
P2.5/A13passiveSMDoval0.42×2
P2.6/A14passiveSMDoval0.42×2
P2.7/A15passiveSMDoval0.42×2
NA/P4.4passiveSMDoval0.42×2
ALE/P4.5passiveSMDoval0.42×2
P4.1/ECI/MOSIpassiveSMDoval0.42×2
P4.6/EX_LVD/RST2passiveSMDoval0.42×2
P0.7passiveSMDoval0.42×2
P0.6passiveSMDoval0.42×2
P0.5passiveSMDoval0.42×2
P0.4passiveSMDoval0.42×2
P0.3passiveSMDoval0.42×2
P0.2passiveSMDoval0.42×2
P0.1passiveSMDoval0.42×2
P0.0passiveSMDoval0.42×2
VCCpowerSMDoval0.42×2
P4.2/MISO/RXD2/CCP0passiveSMDoval0.42×2
CLKOUT2/P1.0/ADC0passiveSMDoval0.42×2
P1.1/ADC1passiveSMDoval0.42×2
P1.2/RXD2/ECI/ADC2passiveSMDoval0.42×2
P1.3/TXD2/CCP0/ADC3passiveSMDoval0.42×2
P1.4/SS/CCP1/ADC4passiveSMDoval0.42×2

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Details

Category
microcontroller
MPN
STC12C5A40S2-35I-LQFP44
Manufacturer
STC Micro
Package
QFP-44(10x10)
Footprint
QFP-44_L10.0-W10.0-P0.85-LS14.0-BL
JLCPCB
C8807
LCSC
C8807
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$1.8105
10-29 pcs$1.5454
30-159 pcs$1.3784
160-479 pcs$1.2081
480-959 pcs$1.1310
960+ pcs$1.0972