Datasheet

VSSA
VREFL
VREFH
VDDA
PTE21
PTE20
VREGIN
VOUT33
USB0_DM
USB0_DP
VSS
VDD
12
11
10
9
8
7
6
5
4
3
2
1
48
47
46
45
44
43
42
41
40
39
38
37
PTD7 PTD6/LLWU_P15 PTD5 PTD4/LLWU_P14 PTD3 PTD2 PTD1 PTD0 PTC7 PTC6/LLWU_P10 PTC5/LLWU_P9 PTC4/LLWU_P8
36
35
34
33
PTC3/LLWU_P7
PTC2
PTC1/LLWU_P6/RTC_CLKIN
PTC0
32
31
30
29
28
27
26
25
PTB17
PTB16
PTB3
PTB2
PTB1
PTB0/LLWU_P5
PTA20
PTA19
PTA3
PTA2
PTA1
PTA0
24 23
22
21
20
19
18
17
PTE25
PTE24
PTE30 PTE29
16 15 14 13
PTA18
VSS
VDD
PTA4
Figure 20. KL25 48-pin QFN pinout diagram
Pinout
48 Kinetis KL25 Sub-Family, Rev4 03/2014.
Freescale Semiconductor, Inc.