Datasheet

SAM9G20
DS60001516A-page 770  2017 Microchip Technology Inc.
41.2 247-ball TFBGA Package Drawing
Figure 41-2: 247-ball TFBGA Drawing
Table 41-6: 247-ball TFBGA Ball Information
Ball Pitch 0.50 mm ± 0.05
Ball Diameter 0.30 mm ± 0.05
Table 41-7: 247-ball TFBGA Soldering Information
Ball Land 0.35 mm ± 0.05
Solder Mask Opening 0.27 mm ± 0.05