MK22FN512VLL12R datasheet, PDF

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MK22FN512VLL12R: DescriptionKINETIS K22: 120MHZ CORTEX-M4F P; Categorysemiconductor The embedded processor and controller; File Size970KB，82 Pages; ManufacturerNXP; Websitehttps://www.nxp.com

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MK22FN512VLL12R Overview

KINETIS K22: 120MHZ CORTEX-M4F P

MK22FN512VLL12R Parametric

Parameter Name	Attribute value
core processor	ARM® Cortex®-M4
core size	32-bit
speed	120MHz
Connectivity	I²C，IrDA，SPI，UART/USART，USB，USB OTG
Peripheral	DMA，I²S，LVD，POR，PWM，WDT
Number of I/Os	66
Program storage capacity	512KB（512K x 8）
Program memory type	flash memory
EEPROM capacity	-
RAM capacity	128K x 8
Voltage - Power Supply (Vcc/Vdd)	1.71 V ~ 3.6 V
data converter	A/D 33x16b，D/A 2x12b
Oscillator type	internal
Operating temperature	-40°C ~ 105°C（TA）
Package/casing	100-LQFP
Supplier device packaging	100-LQFP（14x14）

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NXP Semiconductors

Data Sheet: Technical Data

K22P121M120SF7

Rev. 7.1, 08/2016

Kinetis K22F 512KB Flash

120 MHz ARM® Cortex®-M4 Based Microcontroller with FPU

The Kinetis K22 product family members are optimized for cost-

sensitive applications requiring low-power, USB connectivity, and

processing efficiency and high peripheral integration with a

floating point unit. These devices share the comprehensive

enablement and scalability of the Kinetis family.

This product offers:

• Run power consumption down to 156 µA/MHz and static

power consumption down to 3.8 µA, full state retention and

6 µS wakeup. Lowest static mode down to 140 nA.

• USB LS/FS OTG 2.0 with embedded 3.3 V, 120 mA LDO

voltage regulator. USB FS device crystal-less functionality.

MK22FN512VDC12

MK22FN512VLL12

MK22FN512VLH12

MK22FN512VMP12

MK22FN512VFX12

100 & 64 LQFP(LL&LH)

121 XFBGA (DC)

14x14x1.4 mm P .5(LL)

8 x 8 x 0.5 mm P .65

10x10x1.4 mm P .5(LH)

64 MAPBGA (MP)

5 x 5 x 1.2 mm P .5

88 QFN (FX)

10 x 10 x 0.9 mm P .4

Performance

• 120 MHz ARM Cortex-M4 core with DSP instructions

delivering 1.25 Dhrystone MIPS per MHz

Memories and memory interfaces

• 512 KB of embedded flash and 128 KB of RAM

• FlexBus external bus interface

• Serial programming interface (EzPort)

• Preprogrammed Kinetis flashloader for one-time, in-

system factory programming

Timers

• Two 8-ch general purpose/PWM timers

• Two 2-ch general purpose timers with quadrature

decoder functionality

• Periodic interrupt timers

• 16-bit low-power timer

• Real-time clock with independent power domain

• Programmable delay block

Security and integrity modules

• Hardware CRC module

• 128-bit unique identification (ID) number per chip

• Hardware random-number generator

• Flash access control to protect proprietary software

Operating Characteristics

• Voltage range (including flash writes): 1.71 to 3.6 V

• Temperature range (ambient): -40 to 105°C

Analog modules

• Two 16-bit SAR ADCs (1.2 MS/s in 12bit mode)

• Two 12-bit DACs

• Two analog comparators (CMP) with 6-bit DAC

• Accurate internal voltage reference

System peripherals

• Flexible low-power modes, multiple wake-up

sources

• 16-channel DMA controller

• Independent external and software watchdog

monitor

Clocks

• Two crystal oscillators: 32 kHz (RTC) and 32-40 kHz

or 3-32 MHz

• Three internal oscillators: 32 kHz, 4 MHz, & 48 MHz

• Multipurpose clock generator with PLL and FLL

Communication interfaces

• USB full/low-speed On-the-Go controller

• USB full-speed device crystal-less operation

• Two SPI modules and I2S module

• Three UART modules and one low-power UART

• Two I2C: Support for up to 1 Mbps operation

Human-machine interface

• Up to 81 general-purpose I/O (GPIO)

NXP reserves the right to change the production detail specifications as may be

required to permit improvements in the design of its products.

Table of Contents

1 Ratings.................................................................................... 5

1.1 Thermal handling ratings................................................. 5

1.2 Moisture handling ratings................................................ 5

1.3 ESD handling ratings....................................................... 5

1.4 Voltage and current operating ratings............................. 5

2 General................................................................................... 6

2.1 AC electrical characteristics.............................................6

2.2 Nonswitching electrical specifications..............................6

2.2.1 Voltage and current operating requirements....... 6

2.2.2 LVD and POR operating requirements................7

2.2.3 Voltage and current operating behaviors.............8

2.2.4 Power mode transition operating behaviors........ 9

2.2.5 Power consumption operating behaviors............ 10

2.2.6 EMC radiated emissions operating behaviors..... 17

2.2.7 Designing with radiated emissions in mind..........18

2.2.8 Capacitance attributes.........................................18

2.3 Switching specifications...................................................18

2.3.1 Device clock specifications..................................18

2.3.2 General switching specifications......................... 19

2.4 Thermal specifications..................................................... 20

2.4.1 Thermal operating requirements......................... 20

2.4.2 Thermal attributes................................................20

2.4.3 Thermal attributes for 88 QFN.............................21

3 Peripheral operating requirements and behaviors.................. 22

3.1 Core modules.................................................................. 22

3.1.1 SWD electricals .................................................. 22

3.1.2 JTAG electricals.................................................. 23

3.2 System modules.............................................................. 26

3.3 Clock modules................................................................. 26

3.3.1 MCG specifications..............................................26

3.3.2

3.3.3

3.3.4

IRC48M specifications.........................................29

Oscillator electrical specifications........................29

32 kHz oscillator electrical characteristics........... 32

3.6 Analog............................................................................. 38

3.6.1 ADC electrical specifications............................... 39

3.6.2 CMP and 6-bit DAC electrical specifications....... 43

3.6.3 12-bit DAC electrical characteristics....................45

3.6.4 Voltage reference electrical specifications.......... 48

3.7 Timers..............................................................................49

3.8 Communication interfaces............................................... 49

3.8.1 USB electrical specifications............................... 50

3.8.2 USB VREG electrical specifications.................... 50

3.8.3 DSPI switching specifications (limited voltage

range).................................................................. 51

3.8.4 DSPI switching specifications (full voltage

range).................................................................. 53

3.8.5 Inter-Integrated Circuit Interface (I2C) timing...... 54

3.8.6 UART switching specifications............................ 56

3.8.7 I2S/SAI switching specifications.......................... 56

4 Dimensions............................................................................. 62

4.1 Obtaining package dimensions....................................... 62

5 Pinout...................................................................................... 63

5.1 K22F Signal Multiplexing and Pin Assignments.............. 63

5.2 Recommended connection for unused analog and

digital pins........................................................................69

5.3 K22 Pinouts..................................................................... 70

6 Part identification.....................................................................75

6.1 Description.......................................................................75

6.2 Format............................................................................. 75

6.3 Fields............................................................................... 76

6.4 Example...........................................................................76

6.5 121-pin XFBGA part marking.......................................... 77

6.6 64-pin MAPBGA part marking......................................... 77

7 Terminology and guidelines.................................................... 77

7.1 Definitions........................................................................ 77

7.2 Examples......................................................................... 78

7.3 Typical-value conditions.................................................. 78

7.4 Relationship between ratings and operating

requirements....................................................................79

7.5 Guidelines for ratings and operating requirements..........79

8 Revision History...................................................................... 79

3.4 Memories and memory interfaces................................... 32

3.4.1 Flash electrical specifications.............................. 32

3.4.2 EzPort switching specifications........................... 34

3.4.3 Flexbus switching specifications..........................35

3.5 Security and integrity modules........................................ 38

NXP Semiconductors

Kinetis K22F 512KB Flash, Rev. 7.1, 08/2016

MK22FN512VLL12R Related Products

	MK22FN512VLL12R	935321978557	935313138528	935321978518	MK22FN512VLH12R	MK22FN512VDC12R	MK22FN512VLL12	935318283528	935318283557
Description	KINETIS K22: 120MHZ CORTEX-M4F P	RISC Microcontroller	RISC Microcontroller	RISC Microcontroller	KINETIS K 32-BIT MCU ARM CORTEX	KINETIS K 32-BIT MCU ARM CORTEX	Working voltage: 1.71V ~ 3.6V CPU bits: 32-Bit CPU core: ARM® Cortex®-M4 Main frequency (MAX): 120MHz ROM type: FLASH	RISC Microcontroller	RISC Microcontroller
Maker	-	NXP	NXP	NXP	-	-	NXP	NXP	NXP
Reach Compliance Code	-	unknown	unknown	unknown	-	-	compliant	unknown	unknown
uPs/uCs/peripheral integrated circuit type	-	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	-	-	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC

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