microcontroller

STM8AL3LE88TCY

Symbol
PA0/[USART1_CK]/SWIM/BEEP/IR_TIM1NRST/PA12PA2/OSC_IN/[USART1_TX]/[SPI1_MISO]3PA3/OSC_OUT/[USART1_RX]/[SPI1_MOSI]4PA4/TIM2_BKIN/[TIM2_ETR]LCD_COM0/ADC1_IN2COMP1_INP5PA5/TIM3_BKIN/[TIM3_ETR]/LCD_COM1/ADC1_IN1/COMP1_INP6PA6/ADC1_TRIG/LCD_COM2/ADC1_IN0/COMP1_INP7PA7/LCD_SEG0/TIM5_CH18VSS/VSSA/VREF-9VDD110VDDA11VREF+/VREF+_DAC12VLCD13PE0/LCD_SEG1/TIM5_CH2/RTC_TAMP114PE1/TIM1_CH2N/LCD_SEG2/RTC_TAMP215PE2/TIM1_CH3N/LCD_SEG3/RTC_TAMP316PE3/LCD_SEG4/USART2_RX17PE4/LCD_SEG5/DAC_TRIG2/USART2_TX18PE5/LCD_SEG6/ADC1_IN23/COMP1_INP/COMP2_INP/USART2_CK19PD0/TIM3_CH2/[ADC1_TRIG]/LCD_SEG7/ADC1_IN22/COMP2_INP20PD1/TIM3_ETR/LCD_COM3/ADC1_IN21/COMP1_INP/COMP2_INP21PD2/TIM1_CH1/LCD_SEG8/ADC1_IN20/COMP1_INP22PD3/TIM1_ETR/LCD_SEG9/ADC1_IN19/COMP1_INP23PB0/TIM2_CH1/LCD_SEG10/ADC1_IN18/COMP1_INP24PE7/LED_SEG27/TIM5_ETR/USART3_RX48PE6/LCD_SEG26/PVD_IN/TIM5_BKIN/USART3_TX47PC7/LCD_SEG25/ADC1_IN3/USART3_CK/COMP2_INM/COMP1_INP46PC6/OSC32_OUT/[SPI1_SCK]/[USART1_RX]45PC5/OSC32_IN/[SPI1_NSS]/[USART1_TX]44PC4/USART1_CK/I2C1_SMB/CCO/LCD_SEG24/ADC1_IN4/COMP2_INM/COMP1_INP43PC3/USART1_TX/LCD_SEG23/ADC1_IN542PC2/USART1_RX/LCD_SEG22/ADC1_IN6/COMP1_INP/VREFINT41VSS240VDD239PC1/I2C1_SCL38PC0/I2C1_SDA37PD7/TIM1_CH1N/LCD_SEG21/ADC1_IN7/RTC_ALARM/SPI2_NSS/COMP1_INP/VREFINT36PD6/TIM1_BKIN/LCD_SEG20/ADC1_IN8/RTC_CALIB/SPI2_SCK/COMP1_INP/VREFINT35PD5/TIM1_CH3/LCD_SEG19/ADC1_IN9/SPI2_MOSI/COMP1_INP34PD4/TIM1_CH2/LCD_SEG18/ADC1_IN10/SPI2_MISO/COMP1_INP33PF0/ADC1_IN24/DAC_OUT132PB7/SPI1_MISO/LCD_SEG17/ADC1_IN11/COMP1_INP31PB6/SPI1_MOSI/LCD_SEG16/ADC1_IN12/DAC_OUT2/COMP1_INP30PB5/SPI1_SCK/LCD_SEG15/ADC1_IN13/DAC_OUT2/COMP1_INP29PB4/SPI1_NSS/LCD_SEG14/ADC1_IN14/DAC_OUT2/COMP1_INP28PB3/TIM2_ETR/LCD_SEG13/ADC1_IN15/COMP1_INP27PB2/TIM2_CH2/LCD_SEG12/ADC1_IN16/COMP1_INP26PB1/TIM3_CH1/LCD_SEG11/ADC1_IN17/COMP1_INP25
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
PA0/[USART1_CK]/SWIM/BEEP/IR_TIMinputSMDoval0.27×1.5
NRST/PA1inputSMDoval0.27×1.5
PA2/OSC_IN/[USART1_TX]/[SPI1_MISO]ioSMDoval0.27×1.5
PA3/OSC_OUT/[USART1_RX]/[SPI1_MOSI]passiveSMDoval0.27×1.5
PA4/TIM2_BKIN/[TIM2_ETR]LCD_COM0/ADC1_IN2COMP1_INPpassiveSMDoval0.27×1.5
PA5/TIM3_BKIN/[TIM3_ETR]/LCD_COM1/ADC1_IN1/COMP1_INPpassiveSMDoval0.27×1.5
PA6/ADC1_TRIG/LCD_COM2/ADC1_IN0/COMP1_INPpassiveSMDoval0.27×1.5
PA7/LCD_SEG0/TIM5_CH1passiveSMDoval0.27×1.5
VSS/VSSA/VREF-groundSMDoval0.27×1.5
VDD1passiveSMDoval0.27×1.5
VDDApowerSMDoval0.27×1.5
VREF+/VREF+_DACpassiveSMDoval0.27×1.5
VLCDpassiveSMDoval1.5×0.27
PE0/LCD_SEG1/TIM5_CH2/RTC_TAMP1passiveSMDoval1.5×0.27
PE1/TIM1_CH2N/LCD_SEG2/RTC_TAMP2passiveSMDoval1.5×0.27
PE2/TIM1_CH3N/LCD_SEG3/RTC_TAMP3passiveSMDoval1.5×0.27
PE3/LCD_SEG4/USART2_RXpassiveSMDoval1.5×0.27
PE4/LCD_SEG5/DAC_TRIG2/USART2_TXpassiveSMDoval1.5×0.27
PE5/LCD_SEG6/ADC1_IN23/COMP1_INP/COMP2_INP/USART2_CKpassiveSMDoval1.5×0.27
PD0/TIM3_CH2/[ADC1_TRIG]/LCD_SEG7/ADC1_IN22/COMP2_INPpassiveSMDoval1.5×0.27
PD1/TIM3_ETR/LCD_COM3/ADC1_IN21/COMP1_INP/COMP2_INPpassiveSMDoval1.5×0.27
PD2/TIM1_CH1/LCD_SEG8/ADC1_IN20/COMP1_INPpassiveSMDoval1.5×0.27
PD3/TIM1_ETR/LCD_SEG9/ADC1_IN19/COMP1_INPpassiveSMDoval1.5×0.27
PB0/TIM2_CH1/LCD_SEG10/ADC1_IN18/COMP1_INPpassiveSMDoval1.5×0.27
PB1/TIM3_CH1/LCD_SEG11/ADC1_IN17/COMP1_INPpassiveSMDoval0.27×1.5
PB2/TIM2_CH2/LCD_SEG12/ADC1_IN16/COMP1_INPpassiveSMDoval0.27×1.5
PB3/TIM2_ETR/LCD_SEG13/ADC1_IN15/COMP1_INPpassiveSMDoval0.27×1.5
PB4/SPI1_NSS/LCD_SEG14/ADC1_IN14/DAC_OUT2/COMP1_INPpassiveSMDoval0.27×1.5
PB5/SPI1_SCK/LCD_SEG15/ADC1_IN13/DAC_OUT2/COMP1_INPpassiveSMDoval0.27×1.5
PB6/SPI1_MOSI/LCD_SEG16/ADC1_IN12/DAC_OUT2/COMP1_INPpassiveSMDoval0.27×1.5
PB7/SPI1_MISO/LCD_SEG17/ADC1_IN11/COMP1_INPpassiveSMDoval0.27×1.5
PF0/ADC1_IN24/DAC_OUT1passiveSMDoval0.27×1.5
PD4/TIM1_CH2/LCD_SEG18/ADC1_IN10/SPI2_MISO/COMP1_INPpassiveSMDoval0.27×1.5
PD5/TIM1_CH3/LCD_SEG19/ADC1_IN9/SPI2_MOSI/COMP1_INPpassiveSMDoval0.27×1.5
PD6/TIM1_BKIN/LCD_SEG20/ADC1_IN8/RTC_CALIB/SPI2_SCK/COMP1_INP/VREFINTpassiveSMDoval0.27×1.5
PD7/TIM1_CH1N/LCD_SEG21/ADC1_IN7/RTC_ALARM/SPI2_NSS/COMP1_INP/VREFINTpassiveSMDoval0.27×1.5
PC0/I2C1_SDApassiveSMDoval1.5×0.27
PC1/I2C1_SCLpassiveSMDoval1.5×0.27
VDD2passiveSMDoval1.5×0.27
VSS2passiveSMDoval1.5×0.27
PC2/USART1_RX/LCD_SEG22/ADC1_IN6/COMP1_INP/VREFINTpassiveSMDoval1.5×0.27
PC3/USART1_TX/LCD_SEG23/ADC1_IN5passiveSMDoval1.5×0.27
PC4/USART1_CK/I2C1_SMB/CCO/LCD_SEG24/ADC1_IN4/COMP2_INM/COMP1_INPpassiveSMDoval1.5×0.27
PC5/OSC32_IN/[SPI1_NSS]/[USART1_TX]passiveSMDoval1.5×0.27
PC6/OSC32_OUT/[SPI1_SCK]/[USART1_RX]passiveSMDoval1.5×0.27
PC7/LCD_SEG25/ADC1_IN3/USART3_CK/COMP2_INM/COMP1_INPpassiveSMDoval1.5×0.27
PE6/LCD_SEG26/PVD_IN/TIM5_BKIN/USART3_TXpassiveSMDoval1.5×0.27
PE7/LED_SEG27/TIM5_ETR/USART3_RXpassiveSMDoval1.5×0.27

Key Parameters

Frequency
16MHz

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Details

Category
microcontroller
MPN
STM8AL3LE88TCY
Manufacturer
STMicroelectronics
Package
LQFP-48(7x7)
Footprint
LQFP-48_L7.0-W7.0-P0.50-LS9.0-BL
JLCPCB
C1341256
LCSC
C1341256
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
5A992C

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