4. Package and Pinout
SAM4S devices are pin-to-pin compatible with SAM3N, SAM3S products in 64- and 100-pin ver-
sions, and AT91SAM7S legacy products in 64-pin versions.
4.1
4.1.1
SAM4SD32/SD16/SA16/S16/S8C Package and Pinout
100-Lead LQFP Package Outline
Figure 4-1.
Orientation of the 100-lead LQFP Package
75
76
51
50
100
1
25
26
4.1.2
100-ball TFBGA Package Outline
The 100-Ball TFBGA package has a 0.8 mm ball pitch and respects Green Standards. Its
dimensions are 9 x 9 x 1.1 mm.
shows the orientation of the 100-ball TFBGA
Package.
Figure 4-2.
Orientation of the
100-ball TFBGA Package
TOP VIEW
10
9
8
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
J
K
BALL A1
12
SAM4S Series [Preliminary]
11100BS–ATARM–31-Jul-12
ATMEL [ ATMEL CORPORATION ]
