256 kB Embedded Processors & Controllers

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
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Number of I/Os
Data Bus Width
ADC Resolution
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 64
Datasheet
829In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-64 ColdFire V1 54 I/O 32 bit 12 bit
NXP Semiconductors 32-bit Microcontrollers - MCU MCF5223X 32-bit MCU, ColdFire V2 core, 256KB Flash, 50MHz, QFP 80
Datasheet
308In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-80 ColdFire V2 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU MT512P 100LQFP
Datasheet
415In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 89 I/O 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Kinetis KL43: 48MHz Cortex-M0+ Ultra-Low Power MCU, 256KB Flash, 32KB RAM, USB, Segment LCD, 64-BGA
Datasheet
640In Stock
Min.: 1
Mult.: 1

SMD/SMT MAPBGA-64 ARM Cortex M0+ 50 I/O 32 bit 16 bit
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP48
Datasheet
485In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-48 RXv2 30 I/O 32 bit 12 bit
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 256K/64K QFP80
Datasheet
360In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-80 RXv3 52 I/O 32 bit 12 bit
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A6 256K 64QFP
Datasheet
2.663In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 52 I/O 32 bit 14 bit
Renesas Electronics ARM Microcontrollers - MCU MCU RA6T2 ARM CM33 240MHz 256K/64K QFP64
Datasheet
310In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M33 51 I/O 32 bit 2 x 16 bit
Microchip Technology SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 12KLEs
Datasheet
91In Stock
Min.: 1
Mult.: 1

SMD/SMT VFBGA-256 ARM Cortex M3
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 256kb Connectivity
Datasheet
925In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

SMD/SMT LQFP-64 ARM Cortex M3 51 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU
Datasheet
2.450In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 87 I/O 32 bit 2 x 6 bit/8 bit/10 bit/12 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 KBytes of Flash
Datasheet
2.296In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-100 ARM Cortex M4 129 I/O 32 bit 12 bit, 3 x 16 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
Datasheet
750In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 50 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS
Datasheet
3.037In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M4 38 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes
Datasheet
1.825In Stock
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M4 30 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 256 Kbytes
Datasheet
1.391In Stock
Min.: 1
Mult.: 1

SMD/SMT VFQFPN-68 ARM Cortex M4 49 I/O 32 bit 12 bit
Microchip Technology 32-bit Microcontrollers - MCU 32-bit 256KB Flash
Datasheet
343In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 AVR 28 I/O 32 bit 10 bit
Microchip Technology 32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM
Datasheet
2.295In Stock
Min.: 1
Mult.: 1
: 1.200

SMD/SMT TQFP-64 MIPS32 microAptiv 37 I/O 32 bit 12 bit

Microchip Technology 16-bit Microcontrollers - MCU 16-bit 8192 byte RAM 16 MIPS 256KB Flash
Datasheet
524In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 PIC24F 53 I/O 16 bit 10 bit

Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
540In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 MIPS32 microAptiv UC 52 I/O 32 bit 10 bit/12 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash
Datasheet
407In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

SMD/SMT TQFP-100 dsPIC33FJ 85 I/O 16 bit
Texas Instruments 16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM
Datasheet
3.484In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT NFBGA-113 MSP430 74 I/O 16 bit No ADC
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM AE
Datasheet
2.135In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

SMD/SMT LQFP-80 MSP430 68 I/O 16 bit 12 bit
Texas Instruments 16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPN
Datasheet
1.924In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

SMD/SMT LQFP-80 MSP430 68 I/O 16 bit 12 bit
Texas Instruments ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123GH6PGEI7R
Datasheet
220In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4F 105 I/O 32 bit 12 bit