8051 microcontroller 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
Silicon Labs 8-bit Microcontrollers - MCU 32kB/4kB RAM, 10bADC, DC-DC, 0.9V, QFN24
Datasheet
932In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-24 8051 8 bit 25 MHz 32 kB 4.25 kB 10 bit 16 I/O 900 mV 3.6 V + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 50 MIPS, 32 kB, 4 kB, CAN2.0, LIN 2.1, SPI, UART, I2C, QFP32
Datasheet
389In Stock
MouseReel Available
Min.: 1
Mult.: 1

SMD/SMT QFP-32 8051 8 bit 50 MHz 64 kB 256 B 12 bit 40 I/O 1.8 V 5.25 V + 125 C Reel, Cut Tape, MouseReel

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 8-bit MCU
Datasheet
73In Stock
MouseReel Available
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 8051 8 bit 25 MHz 8 kB 256 B 8 bit 32 I/O 2.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU
Datasheet
877In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT LQFP-32 8051 8 bit 25 MHz 16 kB 1.25 kB 10 bit 29 I/O 2.7 V 3.6 V + 85 C Reel, Cut Tape, MouseReel

Silicon Labs 8-bit Microcontrollers - MCU 8kB/512B RAM, QSOP24
Datasheet
102In Stock
Min.: 1
Mult.: 1

SMD/SMT QSOP-24 8051 8 bit 25 MHz 8 kB 512 B No ADC 17 I/O 1.8 V 3.6 V + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8kB/512B RAM, 12b ADC, 13ch CapSense, QFN20
Datasheet
90In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 8051 8 bit 25 MHz 8 kB 512 B 12 bit 16 I/O 1.8 V 3.6 V + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
Datasheet
1 044In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 8051 8 bit 48 MHz 64 kB 4.35 kB 25 I/O 2.7 V 5.25 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU
Datasheet
78In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 CIP-51 8051 8 bit 50 MHz 128 kB 8.25 kB 12 bit 25 I/O 1.8 V 5.25 V + 125 C AEC-Q100
Silicon Labs 8-bit Microcontrollers - MCU Flash-32k-ADC-QFN32
Datasheet
146In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 8051 8 bit 48 MHz 32 kB 2.25 kB 10 bit 25 I/O 2.7 V 5.5 V + 85 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, DFN10
Datasheet
1 253In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 8051 8 bit 25 MHz 8 kB 256 B 12 bit 6 I/O 1.8 V 5.25 V + 125 C Tube
Silicon Labs 8-bit Microcontrollers - MCU Flash-32k-ADC-QFN32
Datasheet
84In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 8051 8 bit 48 MHz 32 kB 2.25 kB 10 bit 25 I/O 2.7 V 5.25 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8KB,24ADC,32Pin MCU
Datasheet
265In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 8051 8 bit 50 MHz 8 kB 768 B 24 bit 17 I/O 2.7 V 3.6 V + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 64 kB LP AES LCD 8-bit MCU
Datasheet
24In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-40 8051 8 bit 25 MHz 64 kB 8.25 kB 10 bit/12 bit 34 I/O 1.8 V 3.8 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 5 V 8-bit MCU
Datasheet
77In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-10 8051 8 bit 25 MHz 4 kB 256 B 12 bit 6 I/O 2 V 5.25 V + 125 C AEC-Q100 Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 32 kB flash 8 kB RAM low power cap sense 8-bit MCU
Datasheet
69In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-24 8051 8 bit 25 MHz 32 kB 8 kB 10 bit 19 I/O 1.8 V 3.6 V + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, LQFP32
Datasheet
1 520In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 8051 8 bit 25 MHz 64 kB 4.25 kB 10 bit 24 I/O 1.8 V 3.6 V + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU Automotive AEC-Q100
Datasheet
64In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 8051 8 bit 50 MHz 128 kB 8.25 kB 12 bit 40 I/O 1.8 V 5.25 V + 125 C AEC-Q100

Silicon Labs 8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, TSSOP20
Datasheet
52In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-20 8051 8 bit 25 MHz 8 kB 256 B 12 bit 16 I/O 1.8 V 5.25 V + 125 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 8-bit MCU
Datasheet
119In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 8051 8 bit 25 MHz 2 kB 256 B 12 bit 16 I/O 2.2 V 3.6 V + 85 C AEC-Q100 Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU
Datasheet
37In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 8051 8 bit 100 MHz 32 kB 1 kB 10 bit 25 I/O 3 V 3.6 V + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8kB/1kB RAM, LQFP32 OTP available (T614-GQ)
Datasheet
240In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 8051 8 bit 25 MHz 8 kB 1.25 kB No ADC 29 I/O 2.7 V 3.6 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 4 kB 8-bit MCU
Datasheet
46In Stock
Min.: 1
Mult.: 1

SMD/SMT QSOP-24 8051 8 bit 25 MHz 2 kB 256 B 12 bit 18 I/O 2.2 V 3.6 V + 85 C AEC-Q100 Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU
Datasheet
56In Stock
Min.: 1
Mult.: 1

SMD/SMT QSOP-24 8051 8 bit 25 MHz 8 kB 512 B No ADC 18 I/O 2.2 V 3.6 V + 85 C AEC-Q100 Tube

Silicon Labs 8-bit Microcontrollers - MCU 8kB/512B RAM, 12b ADC, 13ch CapSense, QFN20
Datasheet
240In Stock
MouseReel Available
Min.: 1
Mult.: 1

SMD/SMT QFN-20 8051 8 bit 25 MHz 8 kB 512 B 12 bit 16 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape, MouseReel

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU
Datasheet
35In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 8051 8 bit 25 MHz 16 kB 1.25 kB 10 bit 29 I/O 2.7 V 3.6 V + 85 C Tray