STM32L432KXUX
STMicroelectronics
Ultra-low-power Arm Cortex-M4 32-bit MCU+FPU, 100DMIPS,up to 256KB Flash, 64KB SRAM, USB FS, analog, audio
- Part id
- st/STM32L432KXUX
- Category
- Uncategorised
- Pins
- 33
Overview
The STM32L432KXUX is an uncategorised made by STMicroelectronics with 33 pins. Ultra-low-power Arm Cortex-M4 32-bit MCU+FPU, 100DMIPS,up to 256KB Flash, 64KB SRAM, USB FS, analog, audio.
PCBKit's library has its KiCad symbol (Horizon_ic:STM32L432KxUx, from Horizon) and its footprint (Horizon_manufacturer:UFQFPN32, from Horizon), ready for a KiCad board.
Symbol
Footprint
Pinout
33| Pin | Name | Type |
|---|---|---|
| 1 | VDD | Power in |
| 2 | PC14 | Input/output |
| 3 | PC15 | Input/output |
| 4 | NRST | Input |
| 5 | VDDA | Power in |
| 6 | PA0 | Input/output |
| 7 | PA1 | Input/output |
| 8 | PA2 | Input/output |
| 9 | PA3 | Input/output |
| 10 | PA4 | Input/output |
| 11 | PA5 | Input/output |
| 12 | PA6 | Input/output |
| 13 | PA7 | Input/output |
| 14 | PB0 | Input/output |
| 15 | PB1 | Input/output |
| 16 | VSS | Power in |
| 17 | VDD | Power in |
| 18 | PA8 | Input/output |
| 19 | PA9 | Input/output |
| 20 | PA10 | Input/output |
| 21 | PA11 | Input/output |
| 22 | PA12 | Input/output |
| 23 | PA13 | Input/output |
| 24 | PA14 | Input/output |
| 25 | PA15 | Input/output |
| 26 | PB3 | Input/output |
| 27 | PB4 | Input/output |
| 28 | PB5 | Input/output |
| 29 | PB6 | Input/output |
| 30 | PB7 | Input/output |
| 31 | PH3 | Input/output |
| 32 | VSS | Power in |
| PAD | VSS | Power in |
Parts like it
1
Questions
Is there a KiCad symbol and footprint for the STM32L432KXUX?
Yes. The symbol is Horizon_ic:STM32L432KxUx and the footprint Horizon_manufacturer:UFQFPN32, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the STM32L432KXUX datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
What can replace the STM32L432KXUX?
Parts like it in the library: the STM32F042KXUX by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.