8051 Core Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Description Datasheet Availability Pricing (SGD) 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
Nuvoton 8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-33 8051 8 bit 24 MHz 16 kB 2 kB 12 bit 28 I/O - 40 C + 105 C Tray
Nuvoton 8-bit Microcontrollers - MCU 64KB Flash ROM, 4KB SRAM, 2 CHs of SPI,1T/8051
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-33 8051 8 bit 24 MHz 64 kB 4 kB 12 bit 28 I/O - 40 C + 105 C Tray
Nuvoton 8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 1 CHs of SPI,1T/8051
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT SOP-28 8051 8 bit 24 MHz 16 kB 2 kB 12 bit 24 I/O - 40 C + 105 C Tube
Nuvoton 8-bit Microcontrollers - MCU 32KB Flash ROM, 2KB SRAM, 2 CHs of SPI,1T/8051
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT SOP-28 8051 8 bit 24 MHz 32 kB 2 kB 12 bit 24 I/O - 40 C + 105 C Tube
Nuvoton 8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT LQFP-48 8051 8 bit 24 MHz 64 kB 4 kB 12 bit 42 I/O - 40 C + 105 C Tray

Nuvoton 8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT LQFP-44 8051 8 bit 24 MHz 64 kB 4 kB 12 bit 38 I/O - 40 C + 105 C Tray

Nuvoton 8-bit Microcontrollers - MCU 64KB Flash, 4KB SRAM, 2 CHs of SPI,1T/8051,LCD,TK
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT LQFP-44 8051 8 bit 24 MHz 64 kB 4 kB 12 bit 38 I/O - 40 C + 105 C Tray
Nuvoton 8-bit Microcontrollers - MCU 32K Bytes Shared with LDROM
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT TSSOP-28 8051 8 bit 24 MHz 32 kB 2 kB 12 bit 26 I/O - 40 C + 105 C Tube

Nuvoton 8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM
Datasheet
Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

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, MouseReel
Nuvoton 8-bit Microcontrollers - MCU 16K Bytes Shared with LDROM 0.5mm Pitch width
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU SMD/SMT QFN-20 8051 8 bit 24 MHz 16 kB 1 kB 12 bit 18 I/O - 40 C + 105 C Tray
Nuvoton 8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, ACMP, 1T/8051
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU QFN-33 8051 8 bit 7.3728 MHz 16 kB 1 kB No ADC 24 I/O - 40 C + 105 C Tray
Nuvoton 8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 105
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

8-bit Microcontrollers - MCU SMD/SMT LQFP-44 8051 8 bit 16 MHz 18 kB 256 B 12 bit 18 I/O - 40 C + 105 C Reel
Microchip Technology 8-bit Microcontrollers - MCU 8-bit 16K Flash C5130A USB
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

8-bit Microcontrollers - MCU SMD/SMT VQFP-64 8051 8 bit No ADC Reel
Microchip Technology 8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 720
Mult.: 360

8-bit Microcontrollers - MCU SMD/SMT VQFN-44 8051 8 bit 20 MHz 4 kB 256 B No ADC 36 I/O - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU Sngle-Cycle 8051 32K ISP Flsh,2.4-5.5V
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 360
Mult.: 360

8-bit Microcontrollers - MCU SMD/SMT VQFN-44 8051 8 bit 20 MHz 32 kB 256 B 10 bit 40 I/O - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU Single-Cycle 805124K ISP Flash,2.4-5.5V
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 360
Mult.: 360

8-bit Microcontrollers - MCU SMD/SMT VQFN-44 8051 8 bit 20 MHz 24 kB 256 B 10 bit 40 I/O - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 360
Mult.: 360

8-bit Microcontrollers - MCU SMD/SMT VQFN-44 8051 8 bit 20 MHz 32 kB 256 B 10 bit 40 I/O - 40 C + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 320
Mult.: 160

8-bit Microcontrollers - MCU SMD/SMT LQFP-44 8051 8 bit 20 MHz 64 kB 256 B - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 360
Mult.: 360

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
Microchip Technology 8-bit Microcontrollers - MCU Single-Cycle 8051 8K ISP Flash MCU
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 720
Mult.: 360

8-bit Microcontrollers - MCU SMD/SMT VQFN-44 8051 8 bit 20 MHz 8 kB 256 B No ADC 36 I/O - 40 C + 85 C Tray
Microchip Technology RF System on a Chip - SoC Bluetooth BLE5 IC, 6x6mm, Industrial Temp
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

RF System on a Chip - SoC SMD/SMT QFN-48 8051 8 bit 256 kB, 32 kB 24 kB 12 bit 31 I/O - 20 C + 70 C Reel
Microchip Technology RF System on a Chip - SoC Bluetooth BLE5 IC, 6x6mm, Industrial Temp
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1
RF System on a Chip - SoC SMD/SMT QFN-48 8051 8 bit 256 kB, 32 kB 24 kB 12 bit 31 I/O - 20 C + 70 C Tray
Microchip Technology RF System on a Chip - SoC Bluetooth BLE IC, 6x6mm, Industrial Temp
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1
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 Tray
Microchip Technology RF System on a Chip - SoC Bluetooth BLE5 IC, 4x4mm, Industrial Temp
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

RF System on a Chip - SoC SMD/SMT QFN-32 8051 8 bit 256 kB, 32 kB 24 kB 12 bit 15 I/O - 20 C + 70 C Reel
Microchip Technology RF System on a Chip - SoC Embedded flash 2.4GHz Bluetooth
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 490
Mult.: 490

RF System on a Chip - SoC SMD/SMT QFN-32 8051 8 bit 256 kB, 32 kB 24 kB 12 bit 15 I/O - 20 C + 70 C Tray