ARM Cortex M4 Core Microcontrollers - MCU

Types of Microcontrollers - MCU
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NXP Semiconductors ARM Microcontrollers - MCU Kinetis KV46: 168MHz M4F Real-time Ctrl MCU, 256KB Flash, 32KB RAM, 3xTimer, DAC, PWM nEdge, 64-LQFP
Datasheet
1In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 168 MHz 256 kB 32 kB 12 bit 48 I/O 1.71 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis KV46: 168MHz M4F Real-time Ctrl MCU, 256KB Flash, 32KB RAM, 3xTimer, DAC, PWM nEdge, 100LQFP
Datasheet
93In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 168 MHz 256 kB 32 kB 12 bit 74 I/O 1.71 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A1 1MB 144QFP
Datasheet
63In Stock
60Expected 14/12/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 48 MHz 1 MB 192 kB 14 bit 1.6 V 5.5 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 1M/384K QFP144
Datasheet
68In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-144 ARM Cortex M4 32 bit 120 MHz 1 MB 384 kB 12 bit 110 I/O 2.7 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 1M/640K QFP144
Datasheet
31In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-144 ARM Cortex M4 32 bit 120 MHz 1 MB 640 kB 12 bit 110 I/O 2.7 V to 3.6 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 2M/640K QFP100
Datasheet
109In Stock
180Expected 15/12/2026
Min.: 1
Mult.: 1

SMD/SMT QFP-100 ARM Cortex M4 32 bit 120 MHz 2 MB 640 kB 12 bit 76 I/O 2.7 V to 3.6 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K LGA100
Datasheet
416In Stock
Min.: 1
Mult.: 1

SMD/SMT LGA-100 ARM Cortex M4 32 bit 48 MHz 256 kB 32 kB 14 bit 84 I/O 1.6 V 5.5 V + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN48
Datasheet
30In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 32 bit 48 MHz 256 kB 32 kB 14 bit 36 I/O 1.6 V 5.5 V + 105 C Tray

Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHZ 256K/32K QFN40
Datasheet
167In Stock
490Expected 27/08/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-40 ARM Cortex M4 32 bit 48 MHz 256 kB 32 kB 14 bit 28 I/O 1.6 V 5.5 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 512K/384K LGA145
Datasheet
412In Stock
Min.: 1
Mult.: 1

SMD/SMT LGA-145 ARM Cortex M4 32 bit 120 MHz 512 kB 384 kB 12 bit 110 I/O 2.7 V 3.6 V + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 1M/640K BGA176
Datasheet
4In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-176 ARM Cortex M4 32 bit 120 MHz 1 MB 640 kB 12 bit 133 I/O 2.7 V 3.6 V + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM4 120MHz 2M/640K LGA145
Datasheet
10In Stock
Min.: 1
Mult.: 1

SMD/SMT LGA-145 ARM Cortex M4 32 bit 120 MHz 2 MB 640 kB 12 bit 110 I/O 2.7 V 3.6 V + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6T1 ARM CM4 120MHz 512K/64K QFP64
Datasheet
30In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 120 MHz 512 kB 64 kB 12 bit 40 I/O 2.7 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 1MB 144QFP
Datasheet
20In Stock
300On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 1 MB 640 kB 12 bit 110 I/O 2.7 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D9 2MB 176BGA
Datasheet
64In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-176 ARM Cortex M4 32 bit 120 MHz 2 MB 640 kB 12 bit 133 I/O 2.7 V 3.6 V + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S7G2 4MB 224BGA
Datasheet
6In Stock
1.920On Order
Min.: 1
Mult.: 1

SMD/SMT BGA-224 ARM Cortex M4 32 bit 240 MHz 4 MB 640 kB 12 bit 172 I/O 2.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU
Datasheet
95In Stock
540On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 168 MHz 1 MB 192 kB 12 bit 82 I/O 1.8 V 3.6 V + 85 C Tray

Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A
Datasheet
150In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 32 bit 100 MHz 512 kB 64 kB 10 bit 34 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A
Datasheet
120In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4 32 bit 100 MHz 512 kB 64 kB 10 bit 47 I/O 1.62 V 1.95 V + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B T&R
Datasheet
15In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 120 MHz 512 kB 128 kB 12 bit 79 I/O 1.62 V 3.6 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLB
Datasheet
179In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M4 32 bit/16 bit 20 MHz 1 MB 152 kB 10 bit 74 I/O 1.62 V 3.6 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB LCD MCU
Datasheet
8In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-100 ARM Cortex M4 32 bit 72 MHz 512 kB 192 kB 2 x 12 bit 86 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU
Datasheet
38In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-100 ARM Cortex M4 32 bit 72 MHz 512 kB 192 kB 2 x 12 bit 83 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU
Datasheet
8In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-64 ARM Cortex M4 32 bit 72 MHz 1.02 MB 192 kB 2 x 12 bit 48 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU
Datasheet
56In Stock
Min.: 1
Mult.: 1
: 1.000

SMD/SMT QFP-100 ARM Cortex M4 32 bit 72 MHz 1 MB 192 kB 12 bit 81 I/O 1.8 V 3.8 V + 85 C Reel, Cut Tape