Kinetis K4x 32-bit Microcontrollers

NXP Semiconductors Kinetis K4x 32-bit Microcontrollers, based on the Arm® Cortex®-M4 core, are pin, peripheral and software compatible with the Kinetis Kx MCU family, and add full-speed USB 2.0 On-The-Go with device charger detect capability and a flexible, low-power segment LCD Controller with support for up to 320 segments. Devices start from 64KB of flash in 64 LQFN packages extending up to 512 KB in a 144 MAPBGA package, with a rich suite of analog, communication,timing, and control peripherals.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package/Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
NXP Semiconductors ARM Microcontrollers - MCU KINETIS 256KFLEX USB LCD
Datasheet
293In Stock
€17.34
€14.84
€13.52
€13.07
View
Min.: 1
Mult.: 1
K40_72 SMD/SMT LQFP-144 ARM Cortex M4 256 kB 32 bit 2 x 16 bit 100 MHz 100 I/O 64 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU KINETIS 512K USB LCD
Datasheet
342In Stock
€18.30
€13.73
€12.75
€12.16
View
Min.: 1
Mult.: 1
K40_100 SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 2 x 16 bit 100 MHz 64 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K USB+SLCD
Datasheet
645In Stock
€15.84
€12.80
€12.27
€10.81
View
Min.: 1
Mult.: 1
K40_72 SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 72 MHz 64 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU KINETIS 512K USB LCD
Datasheet
Non-Stocked Lead-Time 13 Weeks
€12.18
€11.89
Quote
Min.: 480
Mult.: 480
K40_100 SMD/SMT LQFP-80 ARM Cortex M4 512 kB 32 bit No ADC 100 MHz 52 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU KINETIS 512K USB LCD
Datasheet
Non-Stocked Lead-Time 13 Weeks
€20.53
€16.23
€14.79
€14.04
View
Min.: 1
Mult.: 1
K40_100 SMD/SMT LQFP-144 ARM Cortex M4 512 kB 32 bit 2 x 16 bit 100 MHz 100 I/O 4 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU KINETIS 512K USB LCD
Datasheet
Non-Stocked Lead-Time 13 Weeks
€12.39
View
Min.: 800
Mult.: 800
K40_100 SMD/SMT MAPBGA-144 ARM Cortex M4 512 kB 32 bit 2 x 16 bit 100 MHz 100 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis K40: 100MHz Cortex-M4 MCU, 512KB Flash, 128KB SRAM, Full-Speed USB, Segment LCD, 100-LQFP
Datasheet
Non-Stocked Lead-Time 13 Weeks
€12.48
€12.27
View
Min.: 450
Mult.: 450
K40_100 SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 25 MHz 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis K40: 100MHz Cortex-M4 MCU, 512KB Flash, 128KB SRAM, Full-Speed USB, Segment LCD, 144-LQFP
Datasheet
Non-Stocked Lead-Time 13 Weeks
€13.75
€13.40
View
Min.: 300
Mult.: 300
K40_100 SMD/SMT LQFP-144 ARM Cortex M4 512 kB 32 bit 2 x 16 bit 100 MHz 100 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K Flex
Datasheet
Non-Stocked Lead-Time 13 Weeks
€7.85
View
Min.: 800
Mult.: 800
K40_72 SMD/SMT LQFP-64 ARM Cortex M4 128 kB 32 bit 72 MHz 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K Flex
Datasheet
Non-Stocked Lead-Time 13 Weeks
€8.30
€8.12
View
Min.: 480
Mult.: 480
K40_72 SMD/SMT LQFP-80 ARM Cortex M4 128 kB 32 bit 72 MHz 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K Flex
Datasheet
Non-Stocked Lead-Time 13 Weeks
€8.85
€8.57
View
Min.: 450
Mult.: 450
K40_72 SMD/SMT LQFP-100 ARM Cortex M4 128 kB 32 bit 2 x 16 bit 72 MHz 66 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K Flex
Datasheet
Non-Stocked Lead-Time 13 Weeks
€15.82
€12.02
€10.90
€9.74
View
Min.: 1
Mult.: 1
K40_72 SMD/SMT LQFP-80 ARM Cortex M4 128 kB 32 bit 72 MHz 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K Flex
Datasheet
Non-Stocked Lead-Time 13 Weeks
€10.04
View
Min.: 800
Mult.: 800
K40_100 SMD/SMT LQFP-80 ARM Cortex M4 128 kB 32 bit 72 MHz 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex
Datasheet
Non-Stocked Lead-Time 13 Weeks
€14.75
€11.68
€10.45
€9.85
View
Min.: 1
Mult.: 1
K40_72 SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 72 MHz 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K USB+SLCD
Datasheet
Non-Stocked Lead-Time 13 Weeks
€15.65
€12.65
€12.13
€10.69
View
Min.: 1
Mult.: 1
K40_72 SMD/SMT LQFP-80 ARM Cortex M4 256 kB 32 bit 72 MHz 64 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex
Datasheet
Non-Stocked Lead-Time 13 Weeks
€16.58
€13.40
€12.15
€10.95
View
Min.: 1
Mult.: 1
K40_72 SMD/SMT MAPBGA-121 ARM Cortex M4 256 kB 32 bit 2 x 16 bit 72 MHz 74 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU KINETIS 256KFLEX USB LCD
Datasheet
Non-Stocked Lead-Time 13 Weeks
€11.91
View
Min.: 800
Mult.: 800
K40_72 SMD/SMT MAPBGA-144 ARM Cortex M4 512 kB 32 bit 16 bit 100 MHz 64 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 64K Flex
Datasheet
Non-Stocked Lead-Time 13 Weeks
€6.54
View
Min.: 800
Mult.: 800
K40_72 SMD/SMT LQFP-64 ARM Cortex M4 64 kB 32 bit 72 MHz 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 64K Flex
Datasheet
Non-Stocked Lead-Time 13 Weeks
€7.16
€7.01
View
Min.: 480
Mult.: 480
K40_72 SMD/SMT LQFP-80 ARM Cortex M4 64 kB 32 bit 72 MHz 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 64K Flex
Datasheet
Non-Stocked Lead-Time 13 Weeks
€7.90
Quote
Min.: 1,740
Mult.: 1,740
K40_72 SMD/SMT LQFP-80 ARM Cortex M4 64 kB 32 bit 72 MHz 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray