Popular ICs

STM32F103C8T6

STMicroelectronics Microcontroller · LQFP-48 7×7 · 7×7 body · 0.5 pitch · 48 pins

Open STM32F103C8T6 in PnP Toolkit Datasheet source

Package drawing

Top view, to scale, drawn by the same engine the app uses. Letters match the datasheet. In the app you can flip to the bottom view, which is how most datasheets draw it.

Numbers to program

Body D	7 mm
Body E	7 mm
Height (A)	1.4 – 1.6 (nom 1.5) mm
Pitch e	0.5 mm
Leads / pins / balls	48
Lead width	0.17 – 0.27 (nom 0.22) mm
Foot length	0.45 – 0.75 (nom 0.6) mm
Overall span	9 mm

Body verified from distributor. Lead values are standard JEDEC LQFP-48; confirm against ST’s drawing.

Values come from the linked datasheet. Always confirm against the datasheet for the exact part number and suffix you are placing, and check the first board.

What to watch on Popular ICs

Assuming a square center pad
Wrong revision of the datasheet drawing
Bag left open over a long weekend

Read the full guide: Popular ICs: microcontrollers, sensors and interfaces.

Program it on your machine

PnP Toolkit sets its words and setup sheet for your machine. Pick yours for the step-by-step:

Tools that use this part

FeatureParts libraryA built-in library of 179 packages and real part numbers, each with body and lead sizes, tape, MSL level and, for 104…FeatureQFN decoderType the numbers from the package drawing exactly as printed, like “0.18 0.25 0.30”. The decoder picks the nominal,…FeatureMSL floor-life timers and bake timesStart a timer when a moisture-sensitive bag is opened. Each bag counts down its floor life by MSL level and, when it…

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