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STM32L452CCU6
Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, up to 512KB Flash, 160KB SRAM, analog, audio, ext. SMPS
Schematic Symbol
Pin Configuration (49 pins)
| Pin | Name | Type |
|---|---|---|
| 10 | PA0 | bidirectional |
| 11 | PA1 | bidirectional |
| 12 | PA2 | bidirectional |
| 13 | PA3 | bidirectional |
| 14 | PA4 | bidirectional |
| 15 | PA5 | bidirectional |
| 16 | PA6 | bidirectional |
| 17 | PA7 | bidirectional |
| 29 | PA8 | bidirectional |
| 30 | PA9 | bidirectional |
| 31 | PA10 | bidirectional |
| 32 | PA11 | bidirectional |
| 33 | PA12 | bidirectional |
| 34 | PA13 | bidirectional |
| 37 | PA14 | bidirectional |
| 38 | PA15 | bidirectional |
| 7 | NRST | bidirectional |
| 5 | PH0-OSC_IN | bidirectional |
| 6 | PH1-OSC_OUT | bidirectional |
| 44 | PH3-BOOT0 | bidirectional |
| 2 | PC13 | bidirectional |
| 3 | PC14-OSC32_IN | bidirectional |
| 4 | PC15-OSC32_OUT | bidirectional |
| 9 | VDDA/VREF+ | power_in |
| 8 | VSSA/VREF- | power_in |
| 1 | VBAT | power_in |
| 36 | VDDUSB | power_in |
| 24 | VDD | power_in |
| 48 | VDD | power_in |
| 18 | PB0 | bidirectional |
| 19 | PB1 | bidirectional |
| 20 | PB2 | bidirectional |
| 39 | PB3 | bidirectional |
| 40 | PB4 | bidirectional |
| 41 | PB5 | bidirectional |
| 42 | PB6 | bidirectional |
| 43 | PB7 | bidirectional |
| 45 | PB8 | bidirectional |
| 46 | PB9 | bidirectional |
| 21 | PB10 | bidirectional |
| 22 | PB11 | bidirectional |
| 25 | PB12 | bidirectional |
| 26 | PB13 | bidirectional |
| 27 | PB14 | bidirectional |
| 28 | PB15 | bidirectional |
| 23 | VSS | power_in |
| 35 | VSS | power_in |
| 47 | VSS | power_in |
| 49 | EP | power_in |
Footprint
This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.