Datasheet

24 23
22
PTA2 PTA1/IRQ_1/LPTMR0_ALT1
PTA0/IRQ_0/LLWU_P7 PTA12/IRQ_17/LPTMR0_ALT2 PTB5/IRQ_16
21
20
19
PTB13
PTA9
PTA8
16
15
PTB4/IRQ_15/LLWU_P6
PTB3/IRQ_14
18
17
PTB2/IRQ_10/LLWU_P5
PTB1/IRQ_9
14
13
PTB0/IRQ_8/LLWU_P4
PTA7/IRQ_7/LLWU_P3
PTB11
PTB10
12 11 10
9
PTA6/LLWU_P2
8
PTA5/LLWU_P1/RTC_CLK_IN
7
PTA4/LLWU_P0
PTA3
VREFL VSS
VDD VREFH
PTB7/IRQ_3
PTB6/IRQ_2/LPTMR0_ALT3
6
5
4
3
2
1
Figure 20. KL05 24-pin QFN pinout diagram
6 Ordering parts
6.1 Determining valid orderable parts
Valid orderable part numbers are provided on the web. To determine the orderable part
numbers for this device, go to freescale.com and perform a part number search for the
following device numbers: PKL05 and MKL05
7 Part identification
Ordering parts
46 Kinetis KL05 32 KB Flash, Rev4 03/2014.
Freescale Semiconductor, Inc.