component
STM32L452CEU6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), QFN-48-EP(7x7). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
← Commit history
stm32l452ceu6 0.1.1: pinout corrected from ST open pin data (3 pins)
1 file changed
+33−8
page.json+33−8@@ -17,7 +17,7 @@ "mpn": "STM32L452CEU6", "manufacturer": "STMicroelectronics", "package": "QFN-48-EP(7x7)",- "pin_count": 45,+ "pin_count": 48, "category": "Embedded Processors & Controllers", "subcategory": "Microcontrollers (MCU/MPU/SOC)", "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588883943885557760",@@ -62,16 +62,34 @@ }, { "number": "3",- "name": "PC14-OSC32_IN",+ "name": "PC14-OSC32_IN (PC14)", "type": "bidirectional", "description": "Digital I/O that can configure as 32 kHz oscillator input (OSC32_IN) with EVENTOUT alternate function." }, { "number": "4",- "name": "PC15-OSC32_OUT",+ "name": "PC15-OSC32_OUT (PC15)", "type": "bidirectional", "description": "Digital I/O that can configure as 32 kHz oscillator output (OSC32_OUT) with EVENTOUT alternate function." },+ {+ "number": "5",+ "name": "PH0-OSC_IN (PH0)",+ "type": "bidirectional",+ "description": ""+ },+ {+ "number": "6",+ "name": "PH1-OSC_OUT (PH1)",+ "type": "bidirectional",+ "description": ""+ },+ {+ "number": "7",+ "name": "NRST",+ "type": "input",+ "description": ""+ }, { "number": "8", "name": "VSSA/VREF-",@@ -332,7 +350,14 @@ "total": 45, "described": 45, "cites_pages": true,- "refuses_to_fabricate": true+ "refuses_to_fabricate": true,+ "checked_against": "STM32_open_pin_data STM32L452C(C-E)Ux.xml"+ },+ "correction": {+ "at": "2026-09-30",+ "what": "3 of 48 pins corrected",+ "how": "pinout rebuilt from STMicroelectronics STM32_open_pin_data (STM32L452C(C-E)Ux.xml, UFQFPN48); the previous pinout came from a single-model extraction",+ "symbol": "regenerated from the corrected pinout" } }, "viewers": {@@ -382,7 +407,7 @@ "viewers/symbol.html", "viewers/footprint.html" ],- "visibility": "public",- "description": "STMicroelectronics Microcontrollers (MCU/MPU/SOC), QFN-48-EP(7x7). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.",- "org": "adom"-}+ "visibility": {+ "public": true+ }+}