8-bit Microcontrollers - MCU C51ED2 64kF TQFP44 3-5.5V Ind Reel GREEN
AT89C51ED2T-RLRUM
Microchip Technology
1:
¥1,661
401 In Stock
Mouser Part # 556-AT89C51ED2TLRUM
Microchip Technology
8-bit Microcontrollers - MCU C51ED2 64kF TQFP44 3-5.5V Ind Reel GREEN
401 In Stock
1
¥1,661
25
¥1,619.5
1,000
¥1,380.3
2,000
¥1,380.3
4,000
Quote
4,000
Quote
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Min.: 1 Mult.: 1
Reel :2,000
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8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL
AT89LP51-20AU
Microchip Technology
1:
¥285.7
130 In Stock
480 Expected 11/13/2026
Mouser Part # 556-AT89LP51-20AU
Microchip Technology
8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL
130 In Stock
480 Expected 11/13/2026
1
¥285.7
25
¥259.1
100
¥235.9
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Min.: 1 Mult.: 1
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8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
+1 image
AT89LP51RD2-20JU
Microchip Technology
1:
¥988.3
143 In Stock
135 On Order
Mouser Part # 556-AT89LP51RD2-20JU
Microchip Technology
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
143 In Stock
135 On Order
1
¥988.3
27
¥906.9
108
¥870.4
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Min.: 1 Mult.: 1
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8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
AT89LP51RD2-20PU
Microchip Technology
1:
¥887
89 In Stock
Mouser Part # 556-AT89LP51RD2-20PU
Microchip Technology
8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V
89 In Stock
1
¥887
30
¥817.2
100
¥737.5
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Min.: 1 Mult.: 1
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Development Boards & Kits - Wireless CC2530 Eval Mod Kit
CC2530EMK
Texas Instruments
1:
¥31,183.6
3 In Stock
Mouser Part # 595-CC2530EMK
Texas Instruments
Development Boards & Kits - Wireless CC2530 Eval Mod Kit
3 In Stock
Alternative Packaging
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Max.: 5
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Development Boards & Kits - Wireless RF Bluetooth SMART S OC kit with USB BLE
CC2540EMK-USB
Texas Instruments
1:
¥11,173.5
11 In Stock
6 Expected 9/22/2026
Mouser Part # 595-CC2540EMK-USB
Texas Instruments
Development Boards & Kits - Wireless RF Bluetooth SMART S OC kit with USB BLE
11 In Stock
6 Expected 9/22/2026
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Max.: 5
Not Applicable
Development Boards & Kits - Wireless Si1060, 915 MHz, +20 dBm, switch, EZRadioPro
1060-915-DK
Silicon Labs
1:
¥64,066.4
1 In Stock
Mouser Part # 634-1060-915-DK
Silicon Labs
Development Boards & Kits - Wireless Si1060, 915 MHz, +20 dBm, switch, EZRadioPro
1 In Stock
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Development Boards & Kits - 8051 EFM8 BB51 Explorer Kit
BB51-EK2700A
Silicon Labs
1:
¥4,680.7
35 In Stock
Mouser Part # 634-BB51-EK2700A
Silicon Labs
Development Boards & Kits - 8051 EFM8 BB51 Explorer Kit
35 In Stock
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Development Boards & Kits - 8051 EFM8 BB52 Explorer Kit
BB52-EK2701A
Silicon Labs
1:
¥4,484.7
18 In Stock
Mouser Part # 634-BB52-EK2701A
Silicon Labs
Development Boards & Kits - 8051 EFM8 BB52 Explorer Kit
18 In Stock
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Min.: 1 Mult.: 1
Development Boards & Kits - 8051 EFM8 BB52 Pro Kit
BB52-PK5206B
Silicon Labs
1:
¥15,447.3
5 In Stock
19 On Order
Mouser Part # 634-BB52-PK5206B
Silicon Labs
Development Boards & Kits - 8051 EFM8 BB52 Pro Kit
5 In Stock
19 On Order
View Dates
On Order:
12 Expected 9/1/2026
7 Expected 9/21/2026
Factory Lead-Time:
9 Weeks
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8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
+1 image
C8051F340-GQ
Silicon Labs
1:
¥4,122.6
18 In Stock
1,250 Expected 9/2/2026
Mouser Part # 634-C8051F340-GQ
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU
18 In Stock
1,250 Expected 9/2/2026
Alternative Packaging
1
¥4,122.6
10
¥3,243.9
25
¥3,081.2
100
¥2,805.4
250
View
250
¥2,680.9
500
¥2,612.8
2,500
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Development Boards & Kits - 8051 Development Kit for C8051F350 and F351,F352, F353 MCUs
C8051F350DK
Silicon Labs
1:
¥22,857
1 In Stock
Mouser Part # 634-C8051F350DK
Silicon Labs
Development Boards & Kits - 8051 Development Kit for C8051F350 and F351,F352, F353 MCUs
1 In Stock
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8-bit Microcontrollers - MCU 8KB,24ADC,28Pin MCU
C8051F351-GMR
Silicon Labs
1:
¥2,749
97 In Stock
Mouser Part # 634-C8051F351-GMR
Silicon Labs
8-bit Microcontrollers - MCU 8KB,24ADC,28Pin MCU
97 In Stock
Alternative Packaging
1
¥2,749
10
¥2,147.7
25
¥1,976.6
100
¥1,813.8
250
View
1,500
¥1,491.6
250
¥1,725.8
500
¥1,614.5
1,000
¥1,551.4
1,500
¥1,491.6
3,000
Quote
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Min.: 1 Mult.: 1
Reel :1,500
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8-bit Microcontrollers - MCU USB-Flash-64k-ADC-QFN32 OTP available (T626-GM)
C8051F381-GMR
Silicon Labs
1:
¥1,285.6
90 In Stock
Mouser Part # 634-C8051F381-GMR
Silicon Labs
8-bit Microcontrollers - MCU USB-Flash-64k-ADC-QFN32 OTP available (T626-GM)
90 In Stock
Alternative Packaging
1
¥1,285.6
10
¥1,029.8
25
¥911.9
100
¥853.8
250
View
1,500
¥696
250
¥832.2
500
¥767.4
1,000
¥700.9
1,500
¥696
3,000
Quote
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Min.: 1 Mult.: 1
Reel :1,500
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8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
C8051F387-GM
Silicon Labs
1:
¥1,139.4
208 In Stock
Mouser Part # 634-C8051F387-GM
Silicon Labs
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
208 In Stock
Alternative Packaging
1
¥1,139.4
10
¥898.6
25
¥810.6
100
¥737.5
250
View
250
¥644.5
500
¥598
1,000
¥529.9
2,500
¥523.2
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8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20
C8051F392-A-GMR
Silicon Labs
1:
¥779
72 In Stock
Mouser Part # 634-C8051F392-A-GMR
Silicon Labs
8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20
72 In Stock
Alternative Packaging
1
¥779
10
¥593
25
¥516.6
100
¥461.8
250
View
1,500
¥365.4
250
¥446.8
500
¥408.6
1,000
¥375.4
1,500
¥365.4
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Min.: 1 Mult.: 1
Reel :1,500
Details
8-bit Microcontrollers - MCU 8kB/512B RAM, ADC, QFN20
+2 images
C8051F850-C-GMR
Silicon Labs
1:
¥481.7
559 In Stock
Mouser Part # 634-C8051F850-C-GMR
Silicon Labs
8-bit Microcontrollers - MCU 8kB/512B RAM, ADC, QFN20
559 In Stock
Alternative Packaging
1
¥481.7
10
¥395.3
25
¥342.2
100
¥322.2
1,500
¥235.9
3,000
View
250
¥317.3
500
¥284
1,000
¥240.8
3,000
¥232.5
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Min.: 1 Mult.: 1
Reel :1,500
Details
Development Boards & Kits - 8051
EFM8BB1LCK
Silicon Labs
1:
¥3,371.8
14 In Stock
14 Expected 9/8/2026
Mouser Part # 634-EFM8BB1LCK
Silicon Labs
Development Boards & Kits - 8051
14 In Stock
14 Expected 9/8/2026
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Min.: 1 Mult.: 1
RF System on a Chip - SoC SoC RF transmitter with 8051
SI4010-C2-GSR
Silicon Labs
1:
¥870.4
244 In Stock
Mouser Part # 634-SI4010-C2-GSR
Silicon Labs
RF System on a Chip - SoC SoC RF transmitter with 8051
244 In Stock
Alternative Packaging
1
¥870.4
25
¥611.2
100
¥554.8
250
¥531.5
2,500
¥529.9
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Min.: 1 Mult.: 1
Reel :2,500
Details
RF System on a Chip - SoC 8051 Sub-GHz RF transmitter
+1 image
SI4010-C2-GT
Silicon Labs
1:
¥795.6
283 In Stock
Mouser Part # 634-SI4010-C2-GT
Silicon Labs
RF System on a Chip - SoC 8051 Sub-GHz RF transmitter
283 In Stock
Alternative Packaging
1
¥795.6
10
¥624.5
25
¥563.1
100
¥519.9
200
View
200
¥488.3
600
¥468.4
1,000
¥441.8
2,600
¥438.5
5,000
Quote
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
CY8C3445PVI-094
Infineon Technologies
1:
¥2,049.7
134 In Stock
Mouser Part # 727-CY8C3445PVI-094
Infineon Technologies
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V
134 In Stock
Alternative Packaging
1
¥2,049.7
10
¥1,830.4
25
¥1,415.2
100
¥1,398.6
250
View
250
¥1,343.7
600
¥1,229.1
1,200
¥1,195.9
3,000
Quote
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Min.: 1 Mult.: 1
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Development Boards & Kits - 8051 8051 READY PROTOTYPE BOARD
MIKROE-257
Mikroe
1:
¥4,816.9
24 In Stock
Mouser Part # 932-MIKROE-257
Mikroe
Development Boards & Kits - 8051 8051 READY PROTOTYPE BOARD
24 In Stock
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Min.: 1 Mult.: 1
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Development Boards & Kits - 8051 EASY8051 V6 LCD 2X16 DEVELOPMENT SYSTEM
MIKROE-455
Mikroe
1:
¥38,036.9
3 In Stock
Mouser Part # 932-MIKROE-455
Mikroe
Development Boards & Kits - 8051 EASY8051 V6 LCD 2X16 DEVELOPMENT SYSTEM
3 In Stock
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Min.: 1 Mult.: 1
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8-bit Microcontrollers - MCU 8051 25 MHz 32 kB 8-bit MCU
+1 image
C8051F005-GQ
Silicon Labs
1:
¥5,291.9
118 In Stock
800 Expected 1/8/2027
End of Life
Mouser Part # 634-C8051F005-GQ
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 32 kB 8-bit MCU
118 In Stock
800 Expected 1/8/2027
Alternative Packaging
1
¥5,291.9
10
¥4,581
25
¥4,338.5
100
¥3,941.6
250
¥3,700.7
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Min.: 1 Mult.: 1
Details
8-bit Microcontrollers - MCU 8051 25 MHz 32 kB 8-bit MCU
+1 image
C8051F005-GQR
Silicon Labs
1:
¥5,291.9
234 In Stock
End of Life
Mouser Part # 634-C8051F005-GQR
End of Life
Silicon Labs
8-bit Microcontrollers - MCU 8051 25 MHz 32 kB 8-bit MCU
234 In Stock
Alternative Packaging
1
¥5,291.9
10
¥4,865.1
500
¥3,870.1
2,500
Quote
2,500
Quote
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Min.: 1 Mult.: 1
Reel :500
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