Silicon Labs Microcontrollers - MCU

Results: 1.094
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style Package/Case Core Program Memory Size Data Bus Width ADC Resolution Maximum Clock Frequency Number of I/Os Data RAM Size Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Qualification Packaging
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU
2.500Expected 17/11/2026
Cut Tape
Rp233.177,66
Rp182.542,70
Rp169.883,96
Rp156.124,46
Reel
Rp134.659,64
Min.: 1
Mult.: 1
: 2.500
SMD/SMT BGA-125 ARM Cortex M4 1.02 MB 32 bit 12 bit 40 MHz 65 I/O 256 kB 1.8 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU
6.343Expected 10/11/2026
Rp79.071,26
Rp62.559,86
Rp56.138,76
Rp51.919,18
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M33 512 kB 32 bit 12 bit/16 bit/20 bit 80 MHz 32 I/O 64 kB 1.71 V 3.8 V - 40 C + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU
1.321On Order
Rp349.674,76
Rp289.683,34
Rp274.823,08
Rp258.311,68
Min.: 1
Mult.: 1
SMD/SMT QFP-100 ARM Cortex M4 2.05 MB 32 bit 12 bit 72 MHz 80 I/O 512 kB 1.8 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU Wonder Gecko MCU IC 256KB
1.800Expected 27/11/2026
Rp282.711,86
Rp221.436,22
Rp206.025,58
Rp189.147,26
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 12 bit 48 MHz 83 I/O 32 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
93.467Expected 08/01/2027
Cut Tape
Rp29.353,60
Rp21.464,82
Rp19.446,76
Rp17.300,28
Reel
Rp14.456,65
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-20 CIP-51 8051 16 kB 8 bit 12 bit 50 MHz 16 I/O 2.3 kB 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
49.037On Order
Cut Tape
Rp48.433,44
Rp40.544,66
Rp35.591,24
Rp33.756,64
Reel
Rp27.702,46
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-20 CIP-51 8051 16 kB 8 bit 12 bit 50 MHz 13 I/O 2.25 kB 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU
4.952On Order
Cut Tape
Rp226.756,56
Rp180.708,10
Rp163.646,32
Rp153.005,64
Reel
Rp133.375,42
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-28 8051 16 kB 8 bit 10 bit 25 MHz 25 I/O 1.25 kB 2.7 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU
1.421Expected 15/01/2027
Rp286.381,06
Rp230.242,30
Rp207.860,18
Rp195.017,98
Min.: 1
Mult.: 1
SMD/SMT QFN-28 8051 32 kB 8 bit 10 bit 100 MHz 25 I/O 1 kB 3 V 3.6 V - 40 C + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
23.750On Order
Rp72.650,16
Rp58.707,20
Rp51.552,26
Rp48.983,82
Min.: 1
Mult.: 1
SMD/SMT QFP-32 CIP-51 8051 64 kB 8 bit 10 bit/12 bit/14 bit 72 MHz 28 I/O 4.25 kB 2.2 V 3.6 V - 40 C + 105 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
2.519Expected 17/11/2026
Rp22.015,20
Rp15.942,67
Rp14.438,30
Rp12.750,47
Min.: 1
Mult.: 1
SMD/SMT QFN-20 CIP-51 8051 8 kB 8 bit 12 bit 25 MHz 16 I/O 512 B 2.2 V 3.6 V - 40 C + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
3.017Expected 27/11/2026
Rp22.749,04
Rp19.079,84
Rp15.337,26
Rp14.108,07
Min.: 1
Mult.: 1
SMD/SMT SOIC-16 CIP-51 8051 8 kB 8 bit 12 bit 25 MHz 13 I/O 512 B 2.2 V 3.6 V - 40 C + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8KB/512B RAM, ADC, SOIC16
8.674On Order
Cut Tape
Rp54.671,08
Rp42.562,72
Rp37.976,22
Rp34.857,40
Reel
Rp26.968,62
Min.: 1
Mult.: 1
: 2.500
SMD/SMT SOIC-16 8051 8 kB 8 bit 12 bit 25 MHz 13 I/O 512 B 2.2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU
1.203On Order
Rp43.296,56
Rp36.325,08
Rp28.986,68
Rp25.867,86
Min.: 1
Mult.: 1
SMD/SMT QFN-32 ARM Cortex M33 256 kB 32 bit 12 bit 76.8 MHz 18 I/O 32 kB 1.71 V 3.8 V - 40 C + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU
2.450On Order
Rp44.030,40
Rp34.673,94
Rp31.004,74
Rp27.885,92
Min.: 1
Mult.: 1
SMD/SMT QFN-40 ARM Cortex M33 256 kB 32 bit 12 bit, 16 bit 76.8 MHz 26 I/O 32 kB 1.71 V 3.8 V - 40 C + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU
2.500Expected 17/11/2026
Cut Tape
Rp45.131,16
Rp33.573,18
Rp30.637,82
Rp27.335,54
Reel
Rp23.666,34
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-32 ARM Cortex M33 256 kB 32 bit 18 I/O 32 kB - 40 C + 125 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 256 kB AES MCU
7.500Expected 17/11/2026
Cut Tape
Rp42.929,64
Rp31.738,58
Rp28.986,68
Rp27.335,54
Reel
Rp22.932,50
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-40 ARM Cortex M33 256 kB 32 bit 12 bit 76.8 MHz 26 I/O 32 kB 3 V 3 V - 40 C + 125 C Reel, Cut Tape

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
2.256Expected 23/11/2026
Cut Tape
Rp92.830,76
Rp70.632,10
Rp65.128,30
Rp59.074,12
Reel
Rp53.019,94
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-24 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 17 I/O 4 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
1.498Expected 01/01/2027
Cut Tape
Rp45.498,08
Rp38.526,60
Rp30.270,90
Rp26.418,24
Reel
Rp22.015,20
Min.: 1
Mult.: 1
: 1.500
SMD/SMT QFN-24 CIP-51 8051 32 kB 8 bit 10 bit 25 MHz 16 I/O 4.25 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU
12.600On Order
Rp24.767,10
Rp17.942,39
Rp16.236,21
Rp14.346,57
Min.: 1
Mult.: 1
SMD/SMT QFN-20 CIP-51 8051 8 kB 8 bit 12 bit 25 MHz 16 I/O 512 B 2.2 V 3.6 V - 40 C + 125 C Tube
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU
2.597Expected 12/03/2027
Rp102.003,76
Rp80.722,40
Rp72.833,62
Rp67.513,28
Min.: 1
Mult.: 1
SMD/SMT QFN-48 ARM Cortex M3 256 kB 32 bit 12 bit 40 MHz 32 I/O 32 kB 1.85 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU Secure Vault High, 512k Flash, 128k RAM, 20-bit ADC, MCU, QFN68
1.275Expected 27/11/2026
Rp110.809,84
Rp84.391,60
Rp77.787,04
Rp70.448,64
Min.: 1
Mult.: 1
SMD/SMT QFN-68 ARM Cortex M33 512 kB 32 bit 12 bit, 16 bit, 20 bit 80 MHz 48 I/O 128 kB 1.71 V 3.8 V - 40 C + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU
2.497Expected 04/12/2026
Cut Tape
Rp62.192,94
Rp46.415,38
Rp42.379,26
Rp37.976,22
Reel
Rp29.720,52
Min.: 1
Mult.: 1
: 2.500
SMD/SMT QFN-40 ARM Cortex M33 128 kB 32 bit 12 bit/16 bit/20 bit 80 MHz 29 I/O 64 kB 1.71 V 3.8 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU Lead-Time 28 Weeks
Rp1.013.616,50
Rp828.321,90
Rp781.906,52
Rp760.258,24
Rp706.687,92
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 8051 128 kB 8 bit 8 bit, 12 bit 100 MHz 64 I/O 8.25 kB 3 V 3.6 V - 40 C + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 50MIPS,128KB,12ADC,100Pin MCU
1.102Expected 04/12/2026
Rp891.248,68
Rp736.408,44
Rp689.993,06
Rp666.693,64
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 8051 128 kB 8 bit 8 bit, 12 bit 50 MHz 64 I/O 8.25 kB 2.7 V 3.6 V - 40 C + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, LIN 2.1, TSSOP20
3.854Expected 01/01/2027
Rp120.349,76
Rp92.280,38
Rp80.172,02
Rp74.117,84
Rp71.182,48
Min.: 1
Mult.: 1
SMD/SMT TSSOP-20 8051 8 kB 8 bit 12 bit 25 MHz 16 I/O 256 B 1.8 V 5.25 V - 40 C + 125 C Tube