Silicon Labs 8-bit Microcontrollers - MCU

Results: 745
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Core Program Memory Size Data RAM Size Package/Case Maximum Clock Frequency ADC Resolution Number of I/Os Supply Voltage - Min Supply Voltage - Max Mounting Style Data Bus Width Minimum Operating Temperature Maximum Operating Temperature Series Qualification Packaging
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 25 GPIO BB5 8-bit MCU 625In Stock
Min.: 1
Mult.: 1

16 kB 1.28 kB TSSOP-28 16 I/O 1.8 V 5.5 V SMD/SMT - 40 C + 85 C Cut Tape

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

8051 32 kB 2.25 kB QFP-32 50 MHz 25 I/O 1.8 V 5.25 V SMD/SMT 8 bit - 40 C + 125 C C8051F561 AEC-Q100 Tray
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 29 GPIO BB5 8-bit MCU 588In Stock
400Expected 16/2/2026
Min.: 1
Mult.: 1

32 kB 2.25 kB QFN-32 16 I/O 1.8 V 5.5 V SMD/SMT - 40 C + 85 C Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU 422In Stock
Min.: 1
Mult.: 1
Reel: 1,500

8051 16 kB 2.31 kB QFN-28 50 MHz 12 bit 20 I/O 2 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C C8051F413 Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU 2,390In Stock
Min.: 1
Mult.: 1
Reel: 2,500

16 kB 1.28 kB QFN-20 16 I/O 1.8 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB MAC 8-bit MCU 474In Stock
Min.: 1
Mult.: 1

8051 32 kB 1 kB LQFP-32 50 MHz 10 bit 29 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 8-bit MCU 190In Stock
Min.: 1
Mult.: 1
Reel: 250

8051 128 kB 8.25 kB TQFP-100 50 MHz 64 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F126 Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 32KB,12ADC,48Pin MCU 337In Stock
Min.: 1
Mult.: 1

8051 32 kB 2.25 kB TQFP-48 25 MHz 12 bit 16 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F006 Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU 113In Stock
Min.: 1
Mult.: 1
Reel: 500

8051 128 kB 8.25 kB TQFP-64 100 MHz 10 bit 32 I/O 3 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F131 Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU 257In Stock
Min.: 1
Mult.: 1

8051 64 kB 4.35 kB QFN-32 48 MHz 25 I/O 2.7 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C C8051F385 Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU 825In Stock
Min.: 1
Mult.: 1

CIP-51 8051 32 kB 2.25 kB QFN-24 72 MHz 10 bit/12 bit/14 bit 20 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 105 C EFM8LB1 Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU 308In Stock
Min.: 1
Mult.: 1

8051 32 kB 2.3 kB QFN-32 48 MHz 25 I/O 2.7 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C C8051F387 Tube

Silicon Labs 8-bit Microcontrollers - MCU USB-Flash-32k-LQFP32 265In Stock
Min.: 1
Mult.: 1
Reel: 500

8051 32 kB 2.3 kB LQFP-32 48 MHz 25 I/O 2.7 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C C8051F387 Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU 10,835In Stock
Min.: 1
Mult.: 1

8 kB 512 B QFN-12 50 MHz 12 bit 9 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C BB50 Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8kB/768B RAM, QFN20 OTP available (T631-GM) 3,421In Stock
Min.: 1
Mult.: 1
Reel: 1,500

8051 8 kB 768 B QFN-20 25 MHz No ADC 17 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F331 Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU 2,712In Stock
Min.: 1
Mult.: 1

8051 128 kB 8.25 kB TQFP-100 100 MHz 8 bit, 12 bit 64 I/O 3 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F120 Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU 672In Stock
Min.: 1
Mult.: 1

8051 128 kB 8.25 kB TQFP-64 100 MHz 8 bit, 12 bit 32 I/O 3 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F121 Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU 2,359In Stock
Min.: 1
Mult.: 1

8051 16 kB 1.25 kB LQFP-32 25 MHz 10 bit 29 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F310 Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU 2,475In Stock
Min.: 1
Mult.: 1
Reel: 1,500

8051 16 kB 1.25 kB QFN-28 25 MHz 10 bit 25 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F311 Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 8-bit MCU 1,218In Stock
Min.: 1
Mult.: 1
Reel: 1,500

8051 8 kB 1.25 kB QFN-24 25 MHz 10 bit 25 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F313 Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU 1,375In Stock
Min.: 1
Mult.: 1
Reel: 500

CIP-51 8051 16 kB 2.3 kB LQFP-32 25 MHz 10 bit 25 I/O 2.7 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C C8051F320 Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU 2,439In Stock
Min.: 1
Mult.: 1
Reel: 1,500

8051 32 kB 2.25 kB QFN-28 50 MHz 12 bit 20 I/O 2 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C C8051F411 Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32 8,785In Stock
Min.: 1
Mult.: 1

8051 64 kB 4.25 kB QFN-32 25 MHz 10 bit 24 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU 10,597In Stock
Min.: 1
Mult.: 1
Reel: 500

CIP-51 8051 64 kB 4.35 kB QFP-32 50 MHz 10 bit, 12 bit 28 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU 24,676In Stock
Min.: 1
Mult.: 1
Reel: 500

CIP-51 8051 64 kB 4.25 kB QFP-48 48 MHz 10 bit 40 I/O 2.65 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C EFM8UB2 Reel, Cut Tape, MouseReel