256 kB Microcontrollers - MCU

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
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Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
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Texas Instruments RF Microcontrollers - MCU SimpleLink Arm Corte x-M33 Sub-1 GHz wir
Datasheet
1,560In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 ARM Cortex M33 48 MHz 1024 kB 256 kB 12 bit 30 I/O 1.8 V 3.8 V + 105 C
Texas Instruments RF Microcontrollers - MCU SimpleLink Arm Corte x-M33 Sub-1 GHz wir
Datasheet
1,931In Stock
2,000Expected 24/9/2026
Min.: 1
Mult.: 1

SMD/SMT VQFN-64 ARM Cortex M33 48 MHz 1024 kB 256 kB 12 bit 46 I/O 1.8 V 3.8 V + 105 C
Texas Instruments RF Microcontrollers - MCU SimpleLink Arm Corte x-M33 multiband wir
Datasheet
2,145In Stock
Min.: 1
Mult.: 1
Max.: 1,001

SMD/SMT VQFN-48 ARM Cortex M33 48 MHz 1024 kB 256 kB 28 I/O 1.8 V 3.8 V + 105 C
Texas Instruments ARM Microcontrollers - MCU SimpleLink Arm Corte x-M33 multiband wir
Datasheet
1,247In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT VQFN-64 ARM Cortex M33 48 MHz 1 MB 256 kB 12 bit 42 I/O 1.8 V 3.8 V + 105 C Reel, Cut Tape, MouseReel
Texas Instruments ARM Microcontrollers - MCU SimpleLink Arm Corte x-M33 multiprotocol
Datasheet
1,770In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 2,000

SMD/SMT VQFN-64 ARM Cortex M33 48 MHz 1 MB 256 kB 12 bit 42 I/O 1.8 V 3.8 V + 105 C Reel, Cut Tape, MouseReel
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512K/256K BGA144
Datasheet
2,080In Stock
Min.: 1
Mult.: 1

SMD/SMT FBGA-144 ARM Cortex M33 32 bit 200 MHz 8 kB 256 kB 12 bit 109 I/O 2.7 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 512k/256k BGA64
Datasheet
2,807In Stock
Min.: 1
Mult.: 1

SMD/SMT FBGA-64 ARM Cortex M33 32 bit 200 MHz 8 kB 256 kB 12 bit 45 I/O 2.7 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 768k/256k BGA144
Datasheet
2,080In Stock
Min.: 1
Mult.: 1

SMD/SMT FBGA-144 ARM Cortex M33 32 bit 200 MHz 8 kB 256 kB 12 bit 109 I/O 2.7 V 3.6 V + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 1M/256k BGA144
Datasheet
2,080In Stock
Min.: 1
Mult.: 1

SMD/SMT FBGA-144 ARM Cortex M33 32 bit 200 MHz 8 kB 256 kB 12 bit 109 I/O 2.7 V 3.6 V + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU
Datasheet
7,287In Stock
Min.: 1
Mult.: 1

SMD/SMT ARM Cortex M4 32 bit 100 MHz 512 kB 256 kB 12 bit 36 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU
Datasheet
2,980In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 32 bit 100 MHz 1 MB 256 kB 12 bit 81 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 168MHz
Datasheet
2,368In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-176 ARM Cortex M4 32 bit 180 MHz 2 MB 256 kB 3 x 12 bit 140 I/O 1.7 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash
Datasheet
4,347In Stock
3,120On Order
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M33 32 bit 110 MHz 256 kB 256 kB 2 x 12 bit 38 I/O 1.71 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of
Datasheet
6,652In Stock
4,680Expected 7/9/2026
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M0+, ARM Cortex M4 32 bit 32 MHz, 64 MHz 1 MB 256 kB 12 bit 30 I/O 1.71 V 3.6 V + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG IN 85C
Datasheet
2,749In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-128 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 99 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU CM4, TFBGA120, 1MFlash,T&R,USB,Eth.,CAN
Datasheet
1,868In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TFBGA-120 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 99 I/O 1.71 V 3.6 V + 85 C AEC-Q100 Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control
Datasheet
1,470In Stock
Min.: 1
Mult.: 1
: 1,200

SMD/SMT TQFP-100 MIPS32 microAptiv 32 bit 80 MHz 1 MB 256 kB 12 bit 78 I/O 2.3 V 3.6 V + 125 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control
Datasheet
3,292In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 MIPS32 microAptiv 32 bit 120 MHz 1 MB 256 kB 12 bit 78 I/O 2.3 V 3.6 V + 85 C Tray
Texas Instruments RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4 Wi-Fi C
Datasheet
1,412In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

SMD/SMT QFM-63 ARM Cortex M4 32 bit 80 MHz 1 MB 256 kB 12 bit 25 I/O 2.3 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Texas Instruments RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4 Wi-Fi A A 595-CC3220SF12ARGKT
Datasheet
2,353In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VQFN-64 ARM Cortex M4 32 bit 80 MHz 1 MB 256 kB 12 bit 27 I/O 2.1 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Texas Instruments ARM Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4F MCU wi
Datasheet
1,541In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-128 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 90 I/O 2.97 V 3.63 V + 105 C Reel, Cut Tape, MouseReel
Texas Instruments ARM Microcontrollers - MCU SimpleLink™ 32 -bit Arm Cortex-M4F A 595-MSP432E411YTZAD
Datasheet
759In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT NFBGA-212 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 140 I/O 2.97 V 3.63 V + 105 C Reel, Cut Tape, MouseReel
Texas Instruments ARM Microcontrollers - MCU Tiva C Series Microc ontroller
Datasheet
1,407In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-128 ARM Cortex M4F 32 bit 120 MHz 6 kB 256 kB 12 bit 90 I/O 1.2 V 1.2 V + 105 C Tray
Texas Instruments ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1294NCPDTI3R A 595-TM4C1294NCPDTI3R
Datasheet
2,861In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-128 ARM Cortex M4 32 bit 120 MHz 6 kB 256 kB 12 bit 98 I/O 1.2 V 1.2 V + 105 C Tray
Texas Instruments ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C1294NCPDTT3R
Datasheet
1,515In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-128 ARM Cortex M4F 32 bit 120 MHz 6 kB 256 kB 12 bit 98 I/O 1.2 V 1.2 V + 105 C Tray