ST MICROELECTRONICS STM32L031E(

celestial-altium-MCU_STM32

Symbol

25 pins

none

no footprint linked

This symbol carries no usable footprint reference, so nothing is linked. Generating one is a better answer than guessing.

none

no 3D model

The footprint references no model, or the referenced model is not in the upstream package set.

No footprint is linked, so there is nothing to cross-check.

Pin	Name	Type
A1	PA13/LPTIM1_ETR/LPUART1_RX/SYS_SWDIO	passive
A2	PA14/I2C1_SMBA/LPTIM1_OUT/LPUART1_TX/SYS_SWCLK/USART2_TX	passive
A3	PB6/COMP2_INP/I2C1_SCL/LPTIM1_ETR/TIM21_CH1/USART2_TX	passive
A4	PB7/COMP2_INP/I2C1_SDA/LPTIM1_IN2/SYS_PVD_IN/USART2_RX	passive
A5	BOOT0	passive
B1	PA9/I2C1_SCL/RCC_MCO/TIM22_CH1/USART2_TX	passive
B2	PB3/COMP2_INM/SPI1_SCK/TIM2_CH2	passive
B3	PA4/ADC_IN4/COMP1_INM/COMP2_INM/LPTIM1_IN1/~{SPI1_NSS}/TIM22_ETR/USART2_CK	passive
B4	PA1/ADC_IN1/COMP1_INP/I2C1_SMBA/LPTIM1_IN2/TIM21_ETR/TIM2_CH2/USART2_DE/USART2_RTS	passive
B5	PC14-OSC32_IN/RCC_OSC32_IN	passive
C1	PA8/LPTIM1_IN1/RCC_MCO/TIM2_CH1/USART2_CK	passive
C2	PA10/I2C1_SDA/TIM22_CH2/USART2_RX	passive
C3	PA7/ADC_IN7/COMP2_OUT/LPTIM1_OUT/SPI1_MOSI/TIM22_CH2/USART2_CTS	passive
C4	VDDA	passive
C5	PC15-OSC32_OUT/RCC_OSC32_OUT	passive
D1	VDD	passive
D2	PB1/ADC_IN9/LPUART1_DE/LPUART1_RTS/SPI1_MOSI/SYS_VREF_OUT_PB1/TIM2_CH4/USART2_CK	passive
D3	PA5/ADC_IN5/COMP1_INM/COMP2_INM/LPTIM1_IN2/SPI1_SCK/TIM2_CH1/TIM2_ETR	passive
D4	PA2/ADC/COMP2/LPUART1/RTC/SYS/TIM21/TIM2/USART2	passive
D5	NRST	passive
E1	VSSA	passive
E2	PB0/ADC_IN8/SPI1_MISO/SYS_VREF_OUT_PB0/TIM2_CH3/USART2_DE/USART2_RTS	passive
E3	PA6/ADC_IN6/COMP1_OUT/LPTIM1_ETR/LPUART1_CTS/SPI1_MISO/TIM22_CH1	passive
E4	PA3/ADC_IN3/COMP2_INP/LPUART1_RX/TIM21_CH2/TIM2_CH4/USART2_RX	passive
E5	PA0-CK_IN/ADC/COMP1/LPTIM1/RCC/RTC/SYS/TIM2/USART2	passive

Provenance

Source: celestial-altium-symbols
Credit: Celestial Altium Library by Issus and contributors (https://github.com/issus/altium-library)
Licence: LicenseRef-Celestial-Altium
Link method: none
Cross-check: not confirmed