
Table of Contents
1 Ratings..................................................................................4
1.1 Thermal handling ratings...............................................4
1.2 Moisture handling ratings...............................................4
1.3 ESD handling ratings.....................................................4
1.4 Voltage and current operating ratings............................4
2General.................................................................................5
2.1 AC electrical characteristics...........................................5
2.2 Nonswitching electrical specifications............................5
2.2.1 Voltage and current operating requirements......5
2.2.2 LVD and POR operating requirements..............6
2.2.3 Voltage and current operating behaviors...........7
2.2.4 Power mode transition operating behaviors.......8
2.2.5 Power consumption operating behaviors...........9
2.2.6 EMC performance..............................................15
2.2.7 Capacitance attributes.......................................16
2.3 Switching specifications.................................................16
2.3.1 Device clock specifications................................16
2.3.2 General switching specifications........................17
2.4 Thermal specifications...................................................17
2.4.1 Thermal operating requirements........................17
2.4.2 Thermal attributes..............................................17
3 Peripheral operating requirements and behaviors................18
3.1 Core modules................................................................18
3.1.1 SWD electricals .................................................18
3.2 System modules............................................................19
3.3 Clock modules...............................................................20
3.3.1 MCG specifications............................................20
3.3.2 Oscillator electrical specifications......................21
3.4 Memories and memory interfaces.................................23
3.4.1 Flash electrical specifications............................23
3.5 Security and integrity modules.......................................25
3.6 Analog............................................................................25
3.6.1 ADC electrical specifications..............................25
3.6.2 CMP and 6-bit DAC electrical specifications......28
3.6.3 12-bit DAC electrical characteristics..................30
3.7 Timers............................................................................33
3.8 Communication interfaces.............................................33
3.8.1 SPI switching specifications...............................33
3.8.2 Inter-Integrated Circuit Interface (I2C) timing.....38
3.8.3 UART.................................................................39
3.9 Human-machine interfaces (HMI)..................................39
3.9.1 TSI electrical specifications................................39
4 Dimensions...........................................................................40
4.1 Obtaining package dimensions......................................40
5 Pinout....................................................................................40
5.1 KL05 signal multiplexing and pin assignments..............40
5.2 KL05 pinouts..................................................................42
6 Ordering parts.......................................................................46
6.1 Determining valid orderable parts..................................46
7 Part identification...................................................................46
7.1 Description.....................................................................46
7.2 Format...........................................................................47
7.3 Fields.............................................................................47
7.4 Example.........................................................................47
8 Terminology and guidelines..................................................48
8.1 Definition: Operating requirement..................................48
8.2 Definition: Operating behavior.......................................48
8.3 Definition: Attribute........................................................48
8.4 Definition: Rating...........................................................49
8.5 Result of exceeding a rating..........................................49
8.6 Relationship between ratings and operating
requirements..................................................................49
8.7 Guidelines for ratings and operating requirements........50
8.8 Definition: Typical value.................................................50
8.9 Typical value conditions.................................................51
9 Revision history.....................................................................52
Kinetis KL05 32 KB Flash, Rev4 03/2014. 3
Freescale Semiconductor, Inc.