8051 Core Microcontrollers - MCU

Types of Microcontrollers - MCU
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
Qualification
Packaging
Nuvoton 8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V
Datasheet
Non-Stocked
Min.: 96
Mult.: 96

SMD/SMT PQFP-44 8051 8 bit 20 MHz 256 B 4 I/O 2.7 V 5.5 V + 70 C Tray
Nuvoton 8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V
Datasheet
Non-Stocked
Min.: 800
Mult.: 800
: 800
SMD/SMT PQFP-44 8051 8 bit 20 MHz 256 B 4 I/O 2.7 V 5.5 V + 70 C Reel

Nuvoton 8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V
Datasheet
Non-Stocked
Min.: 30
Mult.: 30

SMD/SMT PLCC-44 8051 8 bit 20 MHz 256 B 4 I/O 2.7 V 5.5 V + 70 C Tube

Nuvoton 8-bit Microcontrollers - MCU uC, ROMless Turbo-51 (25MHz) 2.7-5.5V
Datasheet
Non-Stocked
Min.: 500
Mult.: 500
: 500
SMD/SMT PLCC-44 8051 8 bit 20 MHz 256 B 4 I/O 2.7 V 5.5 V + 70 C Reel

Nuvoton 8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM
Datasheet
Non-Stocked
Min.: 96
Mult.: 96

SMD/SMT QFP-44 8051 8 bit 40 MHz 128 kB 256 B 4 I/O 4.5 V 5.5 V + 70 C Tray

Nuvoton 8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM
Datasheet
Non-Stocked
Min.: 800
Mult.: 800
: 800
SMD/SMT QFP-44 8051 8 bit 40 MHz 128 kB 256 B 4 I/O 4.5 V 5.5 V + 70 C Reel

Nuvoton 8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM
Datasheet
Non-Stocked
Min.: 30
Mult.: 30

SMD/SMT PLCC-44 8051 8 bit 40 MHz 128 kB 256 B 4 I/O 4.5 V 5.5 V + 70 C Tube

Nuvoton 8-bit Microcontrollers - MCU uC, 4-Cycle 80C51, 128KB Flash, 5V (40MHz), 1 UART, PWM
Datasheet
Non-Stocked
Min.: 500
Mult.: 500
: 500
SMD/SMT PLCC-44 8051 8 bit 40 MHz 128 kB 256 B 4 I/O 4.5 V 5.5 V + 70 C Reel
Nuvoton 8-bit Microcontrollers - MCU 8 bits 128K flash MCU for LCD TV application
Datasheet
Non-Stocked
Min.: 66
Mult.: 66

SMD/SMT QFP-100 8051 8 bit 40 MHz 128 kB 256 B 10 bit 4.5 V 5.5 V + 70 C Tray
Nuvoton 8-bit Microcontrollers - MCU 8 bits 128K flash MCU for LCD TV application
Datasheet
Non-Stocked
Min.: 500
Mult.: 500
: 500
SMD/SMT QFP-100 8051 8 bit 40 MHz 128 kB 256 B 10 bit 4.5 V 5.5 V + 70 C Reel

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1
: 250

SMD/SMT TQFP-100 8051 8 bit 25 MHz 64 kB 4.25 kB 12 bit 64 I/O 2.7 V 3.6 V + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1
: 250

SMD/SMT TQFP-100 8051 8 bit 25 MHz 64 kB 4.25 kB 10 bit 64 I/O 2.7 V 3.6 V + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 32 kB CAN 8-bit MCU
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 8051 8 bit 25 MHz 32 kB 4.25 kB 10 bit 64 I/O 2.7 V 3.6 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 64 kB CAN 8-bit MCU
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1
: 250

SMD/SMT TQFP-100 8051 8 bit 25 MHz 64 kB 4.25 kB 16 bit 59 I/O 2.7 V 3.6 V + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 32KB,16ADC,100Pin MCU
Datasheet
Non-Stocked Lead-Time 19 Weeks
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 8051 8 bit 25 MHz 32 kB 4.25 kB 16 bit 59 I/O 2.7 V 3.6 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 64 kB 8-bit MCU
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 8051 8 bit 25 MHz 64 kB 4.25 kB 10 bit 25 I/O 2.7 V 5.25 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU
Datasheet
Non-Stocked Lead-Time 29 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT TQFP-48 8051 8 bit 100 MHz 32 kB 1 kB 10 bit 39 I/O 3 V 3.6 V + 85 C Reel, Cut Tape, MouseReel

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
Datasheet
Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 8051 8 bit 48 MHz 32 kB 2.25 kB 10 bit 40 I/O 2.7 V 5.25 V + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU USB-Flash-64k-TQFP48
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1
: 500

SMD/SMT TQFP-48 8051 8 bit 48 MHz 64 kB 4.35 kB 40 I/O 2.7 V 5.25 V + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
Datasheet
Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 8051 8 bit 48 MHz 32 kB 2.3 kB 40 I/O 2.7 V 5.25 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, LIN 2.1, TSSOP20
Datasheet
Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT TSSOP-20 8051 8 bit 25 MHz 8 kB 256 B 12 bit 16 I/O 2 V 5.25 V + 125 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 25 MIPS, 4 kB, 256, SPI, UART, LIN 2.1, QFN20
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

SMD/SMT QFN-20 8051 8 bit 25 MHz 4 kB 256 B 12 bit 16 I/O 1.8 V 2.7 V + 125 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 25 MIPS, 4 kB, 256, SPI, UART, QFN20
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

SMD/SMT QFN-20 8051 8 bit 25 MHz 4 kB 256 B 12 bit 16 I/O 1.8 V 2.7 V + 125 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 25 MIPS, 2 kB, 256, SPI, UART, LIN 2.1, QFN20
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

SMD/SMT QFN-20 8051 8 bit 25 MHz 2 kB 256 B 12 bit 16 I/O 1.8 V 2.7 V + 125 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 25 MIPS, 2 kB, 256, SPI, UART, QFN20
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

SMD/SMT QFN-20 8051 8 bit 25 MHz 2 kB 256 B 12 bit 16 I/O 1.8 V 2.7 V + 125 C Tube