MK22FN512VFX12R datasheet, PDF

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MK22FN512VFX12R: DescriptionARM Microcontrollers - MCU MK22FN512VFX12/HVQFN88///REEL 13 Q2/T3 *STANDARD; Categorysemiconductor The embedded processor and controller; File Size1MB，82 Pages; ManufacturerNXP; Websitehttps://www.nxp.com

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ARM Microcontrollers - MCU MK22FN512VFX12/HVQFN88///REEL 13 Q2/T3 *STANDARD

MK22FN512VFX12R Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	NXP
Product Category	ARM Microcontrollers - MCU
Mounting Style	SMD/SMT
Core	ARM Cortex M4
Data Bus Width	32 bit
Maximum Clock Frequency	120 MHz
Program Memory Size	512 kB
Data RAM Size	128 kB
ADC Resolution	16 bit
Number of I/Os	81 I/O
Operating Supply Voltage	1.71 V to 3.6 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 105 C
Interface Type	I2C, I2S, SPI, UART, USB
Product	MCU+DSP+FPU
Program Memory Type	Flash
Data RAM Type	SRAM
Analog Supply Voltage	1.71 V to 3.6 V
DAC Resolution	12 bit
Development Kit	FRDM-K22F
Number of ADC Channels	4 Channel
Number of Timers/Counters	2 x 16 bit, 1 x 32 bit
Processor Series	K22
Factory Pack Quantity	1500
Supply Voltage - Max	3.6 V
Supply Voltage - Min	1.71 V
Watchdog Timers	Watchdog Timer
Unit Weight	0.009362 oz

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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

MK22FN512VFX12R Related Products

	MK22FN512VFX12R	MK22FN512VFX12	MK22FN512VMP12
Description	ARM Microcontrollers - MCU MK22FN512VFX12/HVQFN88///REEL 13 Q2/T3 *STANDARD	ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash, 128KB SRAM, Full-Speed USB, 88-QFN	ARM Microcontrollers - MCU MK22FN512VMP12/LFBGA64///STANDARD MARKING * TRAY D
Product Attribute	Attribute Value	Attribute Value	Attribute Value
Manufacturer	NXP	NXP	NXP
Product Category	ARM Microcontrollers - MCU	ARM Microcontrollers - MCU	ARM Microcontrollers - MCU
Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT
Core	ARM Cortex M4	ARM Cortex M4	ARM Cortex M4
Data Bus Width	32 bit	32 bit	32 bit
Maximum Clock Frequency	120 MHz	120 MHz	120 MHz
Program Memory Size	512 kB	512 kB	512 kB
Data RAM Size	128 kB	128 kB	128 kB
ADC Resolution	16 bit	16 bit	16 bit
Number of I/Os	81 I/O	81 I/O	40 I/O
Operating Supply Voltage	1.71 V to 3.6 V	1.71 V to 3.6 V	1.71 V to 3.6 V
Minimum Operating Temperature	- 40 C	- 40 C	- 40 C
Maximum Operating Temperature	+ 105 C	+ 105 C	+ 105 C
Interface Type	I2C, I2S, SPI, UART, USB	I2C, I2S, SPI, UART, USB	I2C, I2S, SPI, UART
Product	MCU+DSP+FPU	MCU+DSP+FPU	MCU+DSP+FPU
Program Memory Type	Flash	Flash	Flash
Data RAM Type	SRAM	SRAM	SRAM
Analog Supply Voltage	1.71 V to 3.6 V	1.71 V to 3.6 V	1.71 V to 3.6 V
DAC Resolution	12 bit	12 bit	12 bit
Number of Timers/Counters	2 x 16 bit, 1 x 32 bit	2 x 16 bit, 1 x 32 bit	4 x 16 bit
Factory Pack Quantity	1500	840	640
Supply Voltage - Max	3.6 V	3.6 V	3.6 V
Supply Voltage - Min	1.71 V	1.71 V	1.71 V
Watchdog Timers	Watchdog Timer	Watchdog Timer	Watchdog Timer
Unit Weight	0.009362 oz	0.009362 oz	0.002286 oz
Development Kit	FRDM-K22F	FRDM-K22F	-
Number of ADC Channels	4 Channel	4 Channel	-
Processor Series	K22	K22	-

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