256 kB Embedded Processors & Controllers

Results: 4,895
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package / Case
Core
Number of I/Os
Data Bus Width
ADC Resolution
Microchip Technology 32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC
Datasheet
1,260In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 MIPS32 M4K 33 I/O 32 bit 10 bit

Microchip Technology 16-bit Microcontrollers - MCU 16b 256KB Flash 96K RAM USB
Datasheet
242In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 PIC24F 52 I/O 16 bit 10 bit
Texas Instruments 16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 18KB SRAM A A 595-MSP430F5338IZCAR
Datasheet
4,250In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT NFBGA-113 MSP430 74 I/O 16 bit 12 bit
Texas Instruments 16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F5638IZCAR
Datasheet
2,216In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT NFBGA-113 MSP430 74 I/O 16 bit 12 bit
Texas Instruments 16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F6638IZCAR
Datasheet
1,496In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT NFBGA-113 MSP430 74 I/O 16 bit 12 bit
Texas Instruments 16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6777IPEU A 595-MSP430F6777IPEU
Datasheet
750In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

SMD/SMT LQFP-128 MSP430 16 bit
Texas Instruments ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1231H6PMIR A A 595-TM4C1231H6PMIR
Datasheet
260In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4F 43 I/O 32 bit 12 bit
Texas Instruments ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123FH6PMTR A A 595-TM4C123FH6PMTR
Datasheet
545In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4F 49 I/O 32 bit 12 bit
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100 MHz 256 KB f
Datasheet
79In Stock
Min.: 1
Mult.: 1

SMD/SMT NFBGA-100 C28x 35 I/O 32 bit 12 bit
Infineon Technologies ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,256K
Datasheet
123In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M3 72 I/O 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU S32K142W Arm Cortex-M4F, up to 80 MHz, 256 Kb Flash, CAN FD, LIN, FlexIO, CSEc security - S32K MCUs for General-Purpose
Datasheet
349In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M4F 43 I/O 32 bit 2 x 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Arm Cortex-M33-based Microcontroller with 8KB Cache
Datasheet
620In Stock
Min.: 1
Mult.: 1

SMD/SMT HVQFN-48 ARM Cortex M33 32 I/O 32 bit 4 x 16 bit
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K USB
Datasheet
725In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 66 I/O 32 bit 2 x 16 bit

NXP Semiconductors ARM Microcontrollers - MCU Kinetis KL17: 48MHz Cortex-M0+ Ultra-Low Power MCU, 256KB Flash, 32KB SRAM, 32-QFN
Datasheet
2,168In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 28 I/O 32 bit 16 bit
NXP Semiconductors ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD
Datasheet
1,642In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M0+ 40 I/O 32 bit 16 bit
NXP Semiconductors ARM Microcontrollers - MCU Kinetis KL46: 48MHz Cortex-M0+ Ultra-Low Power MCU, 256KB Flash, 32KB RAM, USB, Segment LCD, 100LQFP
Datasheet
247In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M0+ 84 I/O 32 bit 16 bit
NXP Semiconductors ARM Microcontrollers - MCU Kinetis S 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 120MHz, CAN, USB, LQFP 64
Datasheet
273In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 40 I/O 32 bit 16 bit
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFP48
Datasheet
740In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-48 RX 38 I/O 32 bit 12 bit
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX24T 256K/16K QFP80
Datasheet
476In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-80 RXv2 60 I/O 32 bit 12 bit
Renesas Electronics ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFN64
Datasheet
290In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M33 51 I/O 32 bit 2 x 16 bit
Microchip Technology SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 56.5KLEs
Datasheet
120In Stock
Min.: 1
Mult.: 1

SMD/SMT FPBGA-484 ARM Cortex M3
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C
Datasheet
1,365In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0 52 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB
Datasheet
363In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M3 32 bit
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU
Datasheet
1,344In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M3 115 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2
Datasheet
925In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-64 ARM Cortex M4 52 I/O 32 bit 12 bit