UFQFPN recommended footprint11.4
Figure 48: Recommended footprint for on-board emulation
Bottom view
4mm
[0.157"]
4mm [0.157"]
0.5mm
0.5mm
0.3mm [0.012"]
0.9mm
[0.035"]
0.8mm
[0.032"]
1.65mm [0.065"]
ai15319
1. Drawing is not to scale
97/116DocID15590 Rev 8
Package informationSTM8S903K3 STM8S903F3
