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 (JPY) 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
¥3,991.4
¥3,225.7
¥3,092.8
¥2,724
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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
¥3,835.2
¥3,099.4
¥2,971.5
¥2,617.7
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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
¥3,059.6
¥2,471.6
¥2,370.2
¥2,087.9
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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
¥2,352
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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
¥3,929.9
¥3,074.5
¥2,936.6
¥2,667.6
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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
¥2,503.1
Quote
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
¥2,526.4
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
¥2,787.2
¥2,722.4
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
¥1,528.1
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
¥1,680.9
¥1,627.8
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
¥1,709.2
¥1,654.4
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
¥1,727.4
Quote
Min.: 1,740
Mult.: 1,740
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
¥2,048
Quote
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
¥3,023
¥2,297.2
¥2,202.5
¥1,940
View
Min.: 800
Mult.: 800
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
¥3,021.4
¥2,441.7
¥2,340.3
¥2,063
View
Min.: 480
Mult.: 480
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
¥3,200.7
¥2,586.2
¥2,479.9
¥2,184.2
View
Min.: 1,740
Mult.: 1,740
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
¥2,418.4
Quote
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
¥1,327.1
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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
¥1,475
¥1,426.8
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
¥1,526.5
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