8051 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Description Datasheet Availability Pricing (GBP) 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
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
1,155In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 8051 31 I/O 8 bit 12 bit
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
437In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 8051 72 I/O 8 bit 20 bit
Microchip Technology 8-bit Microcontrollers - MCU C5130A 16K Flash USB 5V
Datasheet
501In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 8051 34 I/O 8 bit No ADC
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2048B RAM 2.7V-5.5V
Datasheet
160In Stock
Min.: 160
Mult.: 160

SMD/SMT VQFP-64 8051 50 I/O 8 bit No ADC
Microchip Technology 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
Datasheet
360In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-44 8051 36 I/O 8 bit 10 bit

Silicon Labs 8-bit Microcontrollers - MCU 8KB,24ADC,32Pin MCU
Datasheet
465In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT LQFP-32 8051 17 I/O 8 bit 24 bit

Silicon Labs 8-bit Microcontrollers - MCU 8KB,24ADC,28Pin MCU
Datasheet
244In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 8051 17 I/O 8 bit 24 bit
Silicon Labs 8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, SPI, UART, I2C, QFP48
Datasheet
548In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 8051 40 I/O 8 bit 12 bit

Analog Devices / Maxim Integrated 8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
Datasheet
102In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-44 8051 32 I/O 8 bit No ADC
Infineon Technologies 8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
590In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-48 8051 29 I/O 8 bit 12 bit
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
876In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 8051 70 I/O 8 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU 8Bit MCU Low Power
Datasheet
567In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT TQFP-44 8051 32 I/O 8 bit No ADC

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU
Datasheet
225In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 8051 17 I/O 8 bit 16 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU
Datasheet
900In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 8051 40 I/O 8 bit 12 bit

Silicon Labs 8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFP32
Datasheet
500In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT QFP-32 8051 40 I/O 8 bit 12 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
Datasheet
1,523In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 8051 25 I/O 8 bit 12 bit

Microchip Technology 8-bit Microcontrollers - MCU 16K Flash ADC
Datasheet
1,099In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 8051 20 I/O 8 bit 10 bit

Microchip Technology 8-bit Microcontrollers - MCU Bootloader CAN
Datasheet
115In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-44 8051 34 I/O 8 bit 10 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
Datasheet
2,063In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 8051 25 I/O 8 bit 10 bit
Silicon Labs 8-bit Microcontrollers - MCU USB-Flash-32k-ADC-TQFP48
Datasheet
1,500In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT TQFP-48 8051 40 I/O 8 bit 10 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU
Datasheet
381In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 8051 40 I/O 8 bit 12 bit
Analog Devices / Maxim Integrated 8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers
Datasheet
145In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 8051 32 I/O 8 bit No ADC
Infineon Technologies 8-bit Microcontrollers - MCU 32K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
220In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 8051 72 I/O 8 bit 20 bit

Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
824In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-68 8051 48 I/O 8 bit 20 bit

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN 8-bit MCU
Datasheet
1,283In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-32 8051 25 I/O 8 bit