256 kB Embedded Processors & Controllers

Results: 4,854
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
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPM
Datasheet
5,555In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-64 MSP430 54 I/O 16 bit 12 bit
Texas Instruments Metering Systems on a Chip - SoC 16-MHz MCU with 256- KB FRAM LCD 12-bit A 595-MSP430FR6047IPZ
Datasheet
7,706In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 CPUXV2 76 I/O 16 bit 12 bit

Texas Instruments 32-bit Microcontrollers - MCU PICCOLO MCU
Datasheet
1,151In Stock
Min.: 1
Mult.: 1

SMD/SMT HTQFP-100 C28x 54 I/O 32 bit 12 bit
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig C ontroller w/Flash
Datasheet
664In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-128 C28x 32 bit
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig C ontroller w/Flash
Datasheet
593In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-128 C28x 56 I/O 32 bit
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig C ontroller w/Flash A A 595-MS320F2812PGFAG4
Datasheet
959In Stock
2,160Expected 12/25/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 C28x 32 bit
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC Delfino Micrcntrlr
Datasheet
587In Stock
Min.: 1
Mult.: 1

SMD/SMT HLQFP-176 C28x 88 I/O 32 bit
Infineon Technologies ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP
Datasheet
2,639In Stock
2,700Expected 11/5/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M3 62 I/O 32 bit 12 bit
Infineon Technologies ARM Microcontrollers - MCU PSoC5LP
Datasheet
820In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 ARM Cortex M3 62 I/O 32 bit 12 bit
Infineon Technologies ARM Microcontrollers - MCU USB-C HV MCU
Datasheet
8,097In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-97 ARM Cortex M0+ 50 I/O 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core
Datasheet
3,632In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-80 ARM Cortex M3 52 I/O 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 32/64/128/256/512 kB ISP/IAP flash with 10-bit ADC and DAC
Datasheet
930In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT LQFP-64 ARM7TDMI-S 47 I/O 32 bit/16 bit 10 bit
NXP Semiconductors ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 32/64/128/256/512 kB ISP/IAP flash with 10-bit ADC and DAC
Datasheet
975In Stock
Min.: 1
Mult.: 1

SMD/SMT ARM7TDMI-S 47 I/O 32 bit/16 bit 10 bit
NXP Semiconductors ARM Microcontrollers - MCU LPC5506JBD64
Datasheet
5,203In Stock
Min.: 1
Mult.: 1

SMD/SMT HTQFP-64 ARM Cortex M33 45 I/O 32 bit 16 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 112
Datasheet
678In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-112 HCS12 91 I/O 16 bit 2 x 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80
Datasheet
337In Stock
Min.: 1
Mult.: 1

SMD/SMT PQFP-80 HCS12 59 I/O 16 bit 2 x 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12DT 16-bit MCU, HCS12 core, 256KB Flash, QFP 112
Datasheet
496In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-112 HCS12 91 I/O 16 bit 2 x 10 bit
NXP Semiconductors 32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 60MHz, QFP 112
Datasheet
865In Stock
900Expected 11/16/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-112 ColdFire V2 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex
Datasheet
2,107In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 44 I/O 32 bit 2 x 16 bit
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 2.x 512K
Datasheet
1,716In 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 32Bit MCU 256KB Flash
Datasheet
2,224In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 40 I/O 32 bit 16 bit
NXP Semiconductors 32-bit Microcontrollers - MCU NXP 32-bit MCU, Power Arch core, 256KB Flash, 48MHz, -40/+85degC, Automotive Grade, QFP 144
Datasheet
300In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 e200z0 123 I/O 32 bit 10 bit
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFP64
Datasheet
4,716In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 52 I/O 32 bit 14 bit
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 256K 44LQFP -40 to 85 C
Datasheet
840In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-44 RL78 40 I/O 16 bit 8 bit/10 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB
Datasheet
294In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFT-100 ARM Cortex M4 83 I/O 32 bit 12 bit