Silicon Labs Microcontrollers - MCU

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Description Datasheet Availability Pricing (JPY) 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 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 29 GPIO BB5 8-bit MCU
Datasheet
11,480In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-32 16 kB 1.28 kB 16 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES
Datasheet
44In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-112 ARM Cortex M3 32 bit 48 MHz 1.02 MB 128 kB 12 bit 86 I/O 1.98 V 3.8 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
Datasheet
865In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-24 CIP-51 8051 8 bit 25 MHz 32 kB 4.25 kB 10 bit 16 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU
Datasheet
257In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4 32 bit 72 MHz 1.02 MB 192 kB 2 x 12 bit 54 I/O 1.8 V 3.8 V + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES
Datasheet
1,040In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M3 32 bit 32 MHz 128 kB 16 kB 12 bit 56 I/O 1.98 V 3.8 V + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB
Datasheet
1,937In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT QFN-64 ARM Cortex M3 32 bit 48 MHz 256 kB 32 kB 12 bit 56 I/O 1.98 V 3.8 V + 85 C Reel, Cut Tape

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
Datasheet
1,774In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M3 32 bit 32 MHz 32 kB 4 kB 12 bit 24 I/O 1.98 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU
Datasheet
280In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M0+ 32 bit 48 MHz 64 kB 32 kB 12 bit 56 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
Datasheet
626In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M3 32 bit 32 MHz 32 kB 4 kB 12 bit 56 I/O 1.98 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU
Datasheet
3,595In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-48 ARM Cortex M33 32 bit 80 MHz 64 kB 32 kB 12 bit/16 bit/20 bit 34 I/O 1.71 V 3.8 V + 125 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU
Datasheet
3,902In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 128 kB 32 kB 12 bit 22 I/O 1.8 V 3.8 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU
Datasheet
1,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT CIP-51 8051 8 bit 25 MHz 64 kB 4.25 kB 10 bit 16 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
Datasheet
6,193In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 8051 8 bit 50 MHz 16 kB 2.31 kB 12 bit 20 I/O 2 V 5.25 V + 85 C Tube
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB LCD MCU
Datasheet
630In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-64 ARM Cortex M4 32 bit 72 MHz 1.02 MB 192 kB 2 x 12 bit 51 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES
Datasheet
678In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 ARM Cortex M3 32 bit 48 MHz 1.02 MB 128 kB 12 bit 53 I/O 1.98 V 3.8 V + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU
Datasheet
583In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 8051 8 bit 50 MHz 32 kB 4.25 kB 12 bit 25 I/O 1.8 V 5.25 V + 125 C AEC-Q100 Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
Datasheet
587In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 CIP-51 8051 8 bit 48 MHz 32 kB 2.25 kB 10 bit 25 I/O 3.3 V 3.3 V + 85 C Tube
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU
Datasheet
221In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-64 ARM Cortex M4 32 bit 72 MHz 1.02 MB 192 kB 2 x 12 bit 53 I/O 1.8 V 3.8 V + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU
Datasheet
256In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M4 32 bit 72 MHz 1.02 MB 192 kB 2 x 12 bit 51 I/O 1.8 V 3.8 V + 125 C Tray

Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES
Datasheet
1,609In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M3 32 bit 32 MHz 128 kB 16 kB 12 bit 56 I/O 1.98 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES
Datasheet
860In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 32 MHz 128 kB 16 kB 12 bit 86 I/O 1.98 V 3.8 V + 85 C Reel, Cut Tape

Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB
Datasheet
1,814In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-64 ARM Cortex M3 32 bit 48 MHz 128 kB 32 kB 12 bit 56 I/O 1.98 V 3.8 V + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU Tiny Gecko MCU IC
Datasheet
5,011In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-24 ARM Cortex M3 32 bit 32 MHz 32 kB 4 kB 12 bit 17 I/O 1.98 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU
Datasheet
7,970In Stock
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-40 ARM Cortex M33 32 bit 80 MHz 64 kB 32 kB 12 bit/16 bit/20 bit 29 I/O 1.71 V 3.8 V + 125 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU
Datasheet
4,410In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 ARM Cortex M33 32 bit 80 MHz 256 kB 64 kB 12 bit/16 bit/20 bit 32 I/O 1.71 V 3.8 V + 125 C Tray