8051 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Mounting Style
Package / Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Infineon Technologies 8-bit Microcontrollers - MCU 32K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
220In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT TQFP-100 8051 8 bit 67 MHz 32 kB 4 kB 20 bit 72 I/O - 40 C + 85 C Tray

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

8-bit Microcontrollers - MCU SMD/SMT QFN-68 8051 8 bit 67 MHz 64 kB 8 kB 20 bit 48 I/O - 40 C + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 8051 8bit 67MHz 64KB
Datasheet
1,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8-bit Microcontrollers - MCU SMD/SMT SSOP-48 8051 8 bit 67 MHz 64 kB 8 kB 20 bit - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU CAN C51 64K FLASH UAR BOOT
Datasheet
134In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT PLCC-44 8051 8 bit 60 MHz 64 kB 2 kB 10 bit 36 I/O - 40 C + 85 C Tube
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
299In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-48 8051 8 bit 50 MHz 64 kB 8 kB 12 bit 29 I/O - 40 C + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU
Datasheet
341In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

8-bit Microcontrollers - MCU SMD/SMT TQFP-100 8051 8 bit 100 MHz 128 kB 8.25 kB 64 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Nuvoton 8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051
Datasheet
120In Stock
Min.: 1
Mult.: 1
: 250

8-bit Microcontrollers - MCU SMD/SMT LQFP-48 8051 8 bit 24 MHz 64 kB 4 kB 12 bit 43 I/O - 40 C + 105 C Reel, Cut Tape

Nuvoton 8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051
Datasheet
357In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT LQFP-32 8051 8 bit 24 MHz 32 kB 2 kB 12 bit 28 I/O - 40 C + 105 C Tray

Nuvoton 8-bit Microcontrollers - MCU 8K Bytes Shared with LDROM
Datasheet
950In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT TSSOP-14 8051 8 bit 24 MHz 8 kB 1 kB 12 bit 12 I/O - 40 C + 105 C Tube
Microchip Technology 8-bit Microcontrollers - MCU LOW VOLTAGE 4K ISP FLASH-16MHZ 4-5.5V
Datasheet
133In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT TQFP-44 8051 8 bit 16 MHz 4 kB 128 B No ADC 32 I/O - 40 C + 85 C Tray
Nuvoton 8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40? to 85?
Datasheet
1,126In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

8-bit Microcontrollers - MCU SMD/SMT QFN-20 8051 8 bit 16 MHz 18 kB 256 B 12 bit 18 I/O - 40 C + 105 C Reel, Cut Tape, MouseReel

Nuvoton 8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM
Datasheet
321In Stock
Min.: 1
Mult.: 1
: 74

8-bit Microcontrollers - MCU SMD/SMT TSSOP-20 8051 8 bit 24 MHz 16 kB 1 kB 12 bit 18 I/O - 40 C + 105 C Reel, Cut Tape
Nuvoton 8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK
Datasheet
500In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT LQFP-64 8051 8 bit 24 MHz 64 kB 4 kB 12 bit 55 I/O - 40 C + 105 C Tray

Microchip Technology 8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL
Datasheet
404In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT PLCC-44 8051 8 bit 20 MHz 4 kB 256 B No ADC 36 I/O - 40 C + 85 C Tube
Analog Devices / Maxim Integrated 8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
Datasheet
116In Stock
Min.: 1
Mult.: 1
Max.: 116

8-bit Microcontrollers - MCU Through Hole PDIP-40 8051 8 bit 18 MHz 64 kB 256 B No ADC 32 I/O 0 C + 70 C Tube
Texas Instruments RF System on a Chip - SoC Sub-1GHz SoC w/ MCU & 16kB Flash memory A 595-CC1110F16RHHR
Datasheet
206In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

RF System on a Chip - SoC SMD/SMT VQFN-36 8051 16 kB 2 kB 21 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments RF System on a Chip - SoC RF Bluetooth SMART S OC BLE A 595-CC2541 A 595-CC2541F128RHAR
Datasheet
400In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

RF System on a Chip - SoC SMD/SMT VQFN-40 8051 8 bit 128 kB 8 kB 12 bit 23 I/O - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
Datasheet
360In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT VQFN-44 8051 8 bit 20 MHz 64 kB 256 B 10 bit 36 I/O - 40 C + 85 C Tray

Analog Devices / Maxim Integrated 8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
Datasheet
101In Stock
Min.: 1
Mult.: 1
Max.: 101

8-bit Microcontrollers - MCU SMD/SMT PLCC-44 8051 8 bit 18 MHz 64 kB 256 B No ADC 32 I/O - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU Bootloader CAN
Datasheet
105In Stock
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT PLCC-44 8051 8 bit 40 MHz 32 kB 1.2 kB 10 bit 34 I/O - 40 C + 85 C Tube
Texas Instruments RF System on a Chip - SoC 2.4GHz Radio Trnscvr 8051 MCU A 595-CC25 A 595-CC2510F32RHHR
Datasheet
250In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

RF System on a Chip - SoC SMD/SMT VQFN-36 8051 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated 8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
Datasheet
39In Stock
Min.: 1
Mult.: 1
Max.: 39

8-bit Microcontrollers - MCU SMD/SMT PLCC-44 8051 8 bit 33 MHz 64 kB 256 B No ADC 32 I/O 0 C + 70 C Tube
Texas Instruments RF System on a Chip - SoC RF Bluetooth SMART S OC auto qual BLE A A 595-C2541F256TRHATQ1
Datasheet
2,542In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

RF System on a Chip - SoC SMD/SMT VQFN-40 8051 256 kB - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology RF System on a Chip - SoC Bluetooth BLE IC, 6x6mm, Industrial Temp
Datasheet
4,813In Stock
Min.: 1
Mult.: 1
: 5,000

RF System on a Chip - SoC SMD/SMT QFN-48 8051 8 bit 32 MHz 256 kB 24 kB 12 bit 31 I/O - 40 C + 85 C Reel, Cut Tape
Microchip Technology RF System on a Chip - SoC Bluetooth BLE IC, 4x4mm, Industrial Temp
Datasheet
4,325In Stock
Min.: 1
Mult.: 1
: 5,000

RF System on a Chip - SoC SMD/SMT QFN-32 8051 8 bit 32 MHz 256 kB 24 kB 12 bit 15 I/O - 40 C + 85 C Reel, Cut Tape