ST MICROELECTRONICS STM32L021D4
celestial-altium-MCU_STM32
Symbol
14 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
noneno footprint linked
This symbol carries no usable footprint reference, so nothing is linked. Generating one is a better answer than guessing.
3D model
noneno 3D model
The footprint references no model, or the referenced model is not in the upstream package set.
Pins and pads
No footprint is linked, so there is nothing to cross-check.
| Pin | Name | Type |
|---|---|---|
| 1 | PB9-BOOT0 | passive |
| 2 | PC14-OSC32_IN/RCC_OSC32_IN | passive |
| 3 | PC15-OSC32_OUT/RCC_OSC32_OUT | passive |
| 4 | NRST | passive |
| 5 | PA0-CK_IN/ADC/COMP1/LPTIM1/LPUART1/RCC/RTC/SYS/TIM2/USART2 | passive |
| 6 | PA1/ADC_IN1/COMP1_INP/I2C1_SMBA/LPTIM1_IN2/LPUART1_TX/TIM21_ETR/TIM2_CH2/USART2_DE/USART2_RTS | passive |
| 7 | PA4/ADC/COMP1/COMP2/I2C1/LPTIM1/LPUART1/SPI1/TIM2/USART2 | passive |
| 8 | PA7/ADC_IN7/COMP2_INP/COMP2_OUT/LPTIM1_OUT/SPI1_MOSI/TIM21_ETR/USART2_CTS | passive |
| 9 | VSS | passive |
| 10 | VDD | passive |
| 11 | PA9/COMP1_OUT/I2C1_SCL/LPTIM1_OUT/RCC_MCO/TIM21_CH2/USART2_TX | passive |
| 12 | PA10/COMP1_OUT/I2C1_SDA/RTC_REFIN/TIM21_CH1/TIM2_CH3/USART2_RX | passive |
| 13 | PA13/COMP1_OUT/I2C1_SDA/LPTIM1_ETR/LPUART1_RX/SPI1_SCK/SYS_SWDIO | passive |
| 14 | PA14/COMP2_OUT/I2C1_SMBA/LPTIM1_OUT/LPUART1_TX/SPI1_MISO/SYS_SWCLK/USART2_TX | 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