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
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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
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Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB
Datasheet
5,787In Stock
Cut Tape
¥1,961.6
¥1,536.4
¥1,430.1
¥1,312.2
View
Reel
¥1,195.9
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TQFP-64 ARM Cortex M3 32 bit 48 MHz 256 kB 32 kB 12 bit 53 I/O 1.98 V 3.8 V + 85 C 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
Datasheet
10,835In Stock
¥157.8
¥111.1
¥107.1
¥91
Min.: 1
Mult.: 1
SMD/SMT QFN-12 8 bit 50 MHz 8 kB 512 B 12 bit 9 I/O 1.8 V 5.5 V + 85 C Cut Tape

Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB
Datasheet
2,584In Stock
¥1,853.7
¥1,473.3
¥1,353.7
¥1,255.7
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Min.: 1
Mult.: 1
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 Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU
Datasheet
6,730In Stock
¥895.3
¥681
¥627.9
¥569.7
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Min.: 1
Mult.: 1
SMD/SMT QFN-32 ARM Cortex M3 32 bit 40 MHz 256 kB 32 kB 12 bit 24 I/O 1.85 V 3.8 V + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU
Datasheet
5,942In Stock
¥862.1
¥686
¥611.2
¥574.7
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Min.: 1
Mult.: 1
SMD/SMT QFN-32 ARM Cortex M0+ 32 bit 48 MHz 128 kB 32 kB 12 bit 24 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES
Datasheet
3,414In Stock
Cut Tape
¥1,284
¥990
¥913.6
¥835.5
Reel
¥749.1
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Min.: 1
Mult.: 1
: 1,000
SMD/SMT TQFP-48 ARM Cortex M3 32 bit 32 MHz 128 kB 16 kB 12 bit 37 I/O 1.98 V 3.8 V + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
Datasheet
9,640In Stock
Cut Tape
¥536.5
¥400.3
¥365.4
¥328.9
Reel
¥300.6
View
Min.: 1
Mult.: 1
: 500
SMD/SMT QFP-32 CIP-51 8051 8 bit 50 MHz 64 kB 4.35 kB 10 bit, 12 bit 28 I/O 2.2 V 3.6 V + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
Datasheet
10,527In Stock
Cut Tape
¥564.7
¥426.9
¥390.3
¥350.5
Reel
¥295.7
View
Min.: 1
Mult.: 1
: 2,500
Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
Datasheet
50,313In Stock
Cut Tape
¥235.9
¥184.4
¥165.8
¥154.5
Reel
¥137.4
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-20 CIP-51 8051 8 bit 50 MHz 8 kB 2.25 kB 12 bit 13 I/O 2.2 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Silicon Labs RF Microcontrollers - MCU RF+MCU 8051 25 MHz 16 kB +20 dBm
Datasheet
2,404In Stock
¥2,033.1
¥1,582.9
¥1,473.3
¥1,353.7
View
Min.: 1
Mult.: 1
SMD/SMT QFN-36 8051 8 bit 25 MHz 64 kB 4 kB 10 bit 11 I/O 1.8 V 3.6 V + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
Datasheet
12,478In Stock
¥571.4
¥443.5
¥403.6
¥363.8
View
Min.: 1
Mult.: 1
SMD/SMT QFN-24 CIP-51 8051 8 bit 72 MHz 64 kB 4.25 kB 10 bit/12 bit/14 bit 20 I/O 2.2 V 3.6 V + 105 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
Datasheet
1,544In Stock
¥199.3
¥171.1
¥149.7
¥138.4
View
Min.: 1
Mult.: 1
SMD/SMT SOIC-16 8 bit 50 MHz 16 kB 512 B 12 bit 12 I/O 1.8 V 5.5 V + 85 C Tube
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES
Datasheet
549In Stock
Cut Tape
¥1,307.2
¥1,031.5
¥948.4
¥870.4
¥847.1
Reel
¥742.5
Min.: 1
Mult.: 1
: 1,000
SMD/SMT TQFP-64 ARM Cortex M3 32 bit 32 MHz 128 kB 16 kB 12 bit 53 I/O 1.98 V 3.8 V + 85 C Reel, Cut Tape
Silicon Labs ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES
Datasheet
2,100In Stock
Cut Tape
¥2,782.2
¥2,212.5
¥2,014.8
¥1,886.9
View
Reel
¥1,631.1
Min.: 1
Mult.: 1
: 1,000
SMD/SMT LQFP-100 ARM Cortex M3 32 bit 48 MHz 512 kB 128 kB 12 bit 81 I/O 1.98 V 3.8 V + 85 C Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU
Datasheet
4,518In Stock
Cut Tape
¥201
¥148
¥133.9
¥118.4
Reel
¥98.7
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-20 CIP-51 8051 8 bit 25 MHz 4 kB 512 B 12 bit 16 I/O 2.2 V 3.6 V + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB MCU
Datasheet
1,582In Stock
¥3,225.7
¥2,637.7
¥2,406.8
¥2,283.9
View
Min.: 1
Mult.: 1
SMD/SMT QFN-64 ARM Cortex M4 32 bit 72 MHz 2.05 MB 512 kB 12 bit 56 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU
Datasheet
970In Stock
Cut Tape
¥3,941.6
¥3,150.9
¥2,954.9
¥2,737.3
View
Reel
¥2,571.2
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT BGA-152 ARM Cortex M4 32 bit 72 MHz 2.05 MB 512 kB 12 bit 121 I/O 1.8 V 3.8 V + 85 C Reel, Cut Tape, MouseReel

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
Datasheet
3,156In Stock
¥169.4
¥129.6
¥116.6
¥102.5
View
Min.: 1
Mult.: 1
SMD/SMT QFN-20 CIP-51 8051 8 bit 25 MHz 2 kB 256 B 12 bit 16 I/O 2.2 V 3.6 V + 125 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU
Datasheet
2,590In Stock
¥1,890.2
¥1,503.2
¥1,355.4
¥1,270.7
View
Min.: 1
Mult.: 1
SMD/SMT QFN-20 8051 8 bit 25 MHz 16 kB 768 B 10 bit 17 I/O 2.7 V 3.6 V + 85 C Tube

Silicon Labs ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB
Datasheet
2,650In Stock
Cut Tape
¥1,642.7
¥1,277.3
¥1,186
¥1,086.3
View
Reel
¥931.8
Min.: 1
Mult.: 1
: 3,000
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 Reel, Cut Tape

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
Datasheet
15,493In Stock
¥149.5
¥114.9
¥103.5
¥89.2
View
Min.: 1
Mult.: 1
SMD/SMT QFN-20 CIP-51 8051 8 bit 25 MHz 2 kB 256 B 12 bit 16 I/O 2.2 V 3.6 V + 85 C Tube
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU
Datasheet
1,267In Stock
¥2,112.8
¥1,654.4
¥1,539.7
¥1,415.2
View
Min.: 1
Mult.: 1
SMD/SMT BGA-125 ARM Cortex M4 32 bit 40 MHz 1.02 MB 256 kB 12 bit 65 I/O 1.8 V 3.8 V + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU
Datasheet
3,217In Stock
¥910.2
¥704.3
¥632.8
¥617.9
View
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 ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 512 kB AES MCU
Datasheet
2,931In Stock
¥677.7
¥524.9
¥481.7
¥435.2
View
Min.: 1
Mult.: 1
SMD/SMT QFN-40 ARM Cortex M33 32 bit 80 MHz 512 kB 64 kB 12 bit/16 bit/20 bit 29 I/O 1.71 V 3.8 V + 125 C Tray
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU
Datasheet
5,939In Stock
¥551.5
¥426.9
¥388.7
¥350.5
View
Min.: 1
Mult.: 1
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 Tray