microcontroller

AI8H8K32U-45I-LQFP32

Symbol
RxD2/PWM1P/ADC0/P1.01TxD2/PWM1N/ADC1/P1.12SDA/MISO/PWM3P/ADC4/P1.43SCL/SCLK/PWM3N/ADC5/P1.54XTALO/MCLKO_2/RxD_3/PWM4P/ADC6/P1.65XTALI/PWM5_2/TxD_3/PWM4N/ADC7/P1.76T2CLKO/MOSI/PWM2N/ADC3/P1.37UCap8P5.4/nRST/MCLKO/SS/SS_3/PWM2P/PWM6_2/ADC2/T29Vcc/AVcc10ADC_VRef+11Gnd/AGnd12P3.0/RxD/D-/INT413P3.1/TxD/D+14P3.2/INT0/SCLK_4/I2CSCL_4/PWMETI/PWMETI215P3.3/INT1/MISO_4/I2CSDA_4/PWM4N_4/PWM7_216T4CLKO_2/PWM8_3/TxD4/ADC11/AD3/P0.332T4_2/PWM7_3/RxD4/ADC10/AD2/P0.231T3CLKO_2/PWM6_3/TxD3/ADC9/AD1/P0.130T3_2/PWM5_3/RxD3/ADC8/AD0/P0.029PWM4N_2/A15/P2.728PWM4P_2/A14/P2.627SCLK_2/SCL_2/PWM3N_2/A13/P2.526MISO_2/SDA_2/PWM3P_2/A12/P2.425P2.3/A11/PWM2N_2/PWM8/MOSI_224P2.2/A10/PWM2P_2/PWM7/SS_223P2.1/A9/PWM1N_2/PWM622P2.0/A8/PWM1P_2/PWM521P3.7/INT3/TxD_2/CMP+20P3.6/INT2/RxD_2/CMP-19P3.5/T1/T0CLKO/SS_4/PWMFLT/PWMFLT218P3.4/T0/T1CLKO/MOSI_4/PWM4P_4/PWM8_2/CMPO17
Footprint
1234567891011121314151617181920212223242526272829303132
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
RxD2/PWM1P/ADC0/P1.0inputSMDoval0.448×1.684
TxD2/PWM1N/ADC1/P1.1outputSMDoval0.448×1.684
SDA/MISO/PWM3P/ADC4/P1.4ioSMDoval0.448×1.684
SCL/SCLK/PWM3N/ADC5/P1.5passiveSMDoval0.448×1.684
XTALO/MCLKO_2/RxD_3/PWM4P/ADC6/P1.6passiveSMDoval0.448×1.684
XTALI/PWM5_2/TxD_3/PWM4N/ADC7/P1.7passiveSMDoval0.448×1.684
T2CLKO/MOSI/PWM2N/ADC3/P1.3passiveSMDoval0.448×1.684
UCappassiveSMDoval0.448×1.684
P5.4/nRST/MCLKO/SS/SS_3/PWM2P/PWM6_2/ADC2/T2passiveSMDoval1.684×0.448
Vcc/AVccpowerSMDoval1.684×0.448
ADC_VRef+passiveSMDoval1.684×0.448
Gnd/AGndgroundSMDoval1.684×0.448
P3.0/RxD/D-/INT4passiveSMDoval1.684×0.448
P3.1/TxD/D+passiveSMDoval1.684×0.448
P3.2/INT0/SCLK_4/I2CSCL_4/PWMETI/PWMETI2passiveSMDoval1.684×0.448
P3.3/INT1/MISO_4/I2CSDA_4/PWM4N_4/PWM7_2passiveSMDoval1.684×0.448
P3.4/T0/T1CLKO/MOSI_4/PWM4P_4/PWM8_2/CMPOpassiveSMDoval0.448×1.684
P3.5/T1/T0CLKO/SS_4/PWMFLT/PWMFLT2passiveSMDoval0.448×1.684
P3.6/INT2/RxD_2/CMP-passiveSMDoval0.448×1.684
P3.7/INT3/TxD_2/CMP+passiveSMDoval0.448×1.684
P2.0/A8/PWM1P_2/PWM5passiveSMDoval0.448×1.684
P2.1/A9/PWM1N_2/PWM6passiveSMDoval0.448×1.684
P2.2/A10/PWM2P_2/PWM7/SS_2passiveSMDoval0.448×1.684
P2.3/A11/PWM2N_2/PWM8/MOSI_2passiveSMDoval0.448×1.684
MISO_2/SDA_2/PWM3P_2/A12/P2.4passiveSMDoval1.684×0.448
SCLK_2/SCL_2/PWM3N_2/A13/P2.5passiveSMDoval1.684×0.448
PWM4P_2/A14/P2.6passiveSMDoval1.684×0.448
PWM4N_2/A15/P2.7passiveSMDoval1.684×0.448
T3_2/PWM5_3/RxD3/ADC8/AD0/P0.0passiveSMDoval1.684×0.448
T3CLKO_2/PWM6_3/TxD3/ADC9/AD1/P0.1passiveSMDoval1.684×0.448
T4_2/PWM7_3/RxD4/ADC10/AD2/P0.2passiveSMDoval1.684×0.448
T4CLKO_2/PWM8_3/TxD4/ADC11/AD3/P0.3passiveSMDoval1.684×0.448

Key Parameters

Frequency
24MHz

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View Datasheet

Details

Category
microcontroller
MPN
AI8H8K32U-45I-LQFP32
Manufacturer
STC Micro
Package
LQFP-32(7x7)
Footprint
LQFP-32_L7.0-W7.0-P0.80-LS9.0-BL
JLCPCB
C41427624
LCSC
C41427624
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
-

JLCPCB Stock & Pricing

In Stock(21 pcs)
1-9 pcs$0.5703
10-29 pcs$0.4595
30-249 pcs$0.4033
250-499 pcs$0.3486
500-999 pcs$0.3165
1000+ pcs$0.2988