Shop microcontroller 8051

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$9.42
Microchip AT89C51RC2-3CSUM Mcu, 8Bit, 8051, 60Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$9.42
Microchip AT89C51RC2-3CSUM Mcu, 8Bit, 8051, 60Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$11.03
Microchip AT89C51CC03CA-RDTUM Mcu, 8Bit, 8051, 60Mhz, Vqfp-64 | 8-Bit Microcontrollers
Newark
$11.03
Microchip AT89C51CC03CA-RDTUM Mcu, 8Bit, 8051, 60Mhz, Vqfp-64 | 8-Bit Microcontrollers
Newark
$4.45
Microchip AT89S8253-24PU Mcu, 8Bit, 8051, 24Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$4.45
Microchip AT89S8253-24PU Mcu, 8Bit, 8051, 24Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$2.41
Silicon Labs EFM8SB20F32G-B-QFP32 Mcu, 8Bit, 8051, 25Mhz, Qfp-32 | 8-Bit Microcontrollers
Newark
$2.41
Silicon Labs EFM8SB20F32G-B-QFP32 Mcu, 8Bit, 8051, 25Mhz, Qfp-32 | 8-Bit Microcontrollers
Newark
$9.01
Microchip AT89C51RD2-SLSUM Mcu, 8Bit, 8051, 60Mhz, Plcc-44 | 8-Bit Microcontrollers
Newark
$9.01
Microchip AT89C51RD2-SLSUM Mcu, 8Bit, 8051, 60Mhz, Plcc-44 | 8-Bit Microcontrollers
Newark
$2.70
Microchip AT89LP2052-20PU Mcu, 8Bit, 8051, 20Mhz, Dip-20 | 8-Bit Microcontrollers
Newark
$2.70
Microchip AT89LP2052-20PU Mcu, 8Bit, 8051, 20Mhz, Dip-20 | 8-Bit Microcontrollers
Newark
$12.58
Silicon Labs C8051F321-GM Mcu, 8Bit, 8051, 25Mhz, Qfn-28 | 8-Bit Microcontrollers
Newark
$12.58
Silicon Labs C8051F321-GM Mcu, 8Bit, 8051, 25Mhz, Qfn-28 | 8-Bit Microcontrollers
Newark
$19.64
Silicon Labs C8051F342-GQ Mcu, 8Bit, 8051, 48Mhz, Lqfp-32 | 8-Bit Microcontrollers
Newark
$19.64
Silicon Labs C8051F342-GQ Mcu, 8Bit, 8051, 48Mhz, Lqfp-32 | 8-Bit Microcontrollers
Newark
$10.71
Microchip AT89C51CC03UA-RDTUM Mcu, 8Bit, 8051, 60Mhz, Vqfp-64 | 8-Bit Microcontrollers
Newark
$10.71
Microchip AT89C51CC03UA-RDTUM Mcu, 8Bit, 8051, 60Mhz, Vqfp-64 | 8-Bit Microcontrollers
Newark
$8.17
Microchip AT89C51CC02CA-TISUM Mcu, 8Bit, 8051, 40Mhz, Soic-28 | 8-Bit Microcontrollers
Newark
$8.17
Microchip AT89C51CC02CA-TISUM Mcu, 8Bit, 8051, 40Mhz, Soic-28 | 8-Bit Microcontrollers
Newark
$11.48
Microchip AT89LP6440-20AU Mcu, 8Bit, 8051, 20Mhz, Tqfp-44 | 8-Bit Microcontrollers
Newark
$11.48
Microchip AT89LP6440-20AU Mcu, 8Bit, 8051, 20Mhz, Tqfp-44 | 8-Bit Microcontrollers
Newark
$1.27
Silicon Labs EFM8BB22F16I-C-QFN28 Mcu, 8Bit, 8051, 50Mhz, Qfn-28 | 8-Bit Microcontrollers
Newark
$1.27
Silicon Labs EFM8BB22F16I-C-QFN28 Mcu, 8Bit, 8051, 50Mhz, Qfn-28 | 8-Bit Microcontrollers
Newark
$3.21
Silicon Labs EFM8UB20F32G-B-QFP32 Mcu, 8Bit, 8051, 48Mhz, Qfp-32 | 8-Bit Microcontrollers
Newark
$3.21
Silicon Labs EFM8UB20F32G-B-QFP32 Mcu, 8Bit, 8051, 48Mhz, Qfp-32 | 8-Bit Microcontrollers
Newark
$34.27
Infineon CY7C68013A-56PVXCT Usb Controller, 8/16 Bit, 8051, Ssop | 8-Bit Microcontrollers
Newark
$34.27
Infineon CY7C68013A-56PVXCT Usb Controller, 8/16 Bit, 8051, Ssop | 8-Bit Microcontrollers
Newark
$0.59
STC15F104W STC15F104W-35I-SOP8 Microcontroller SOP-8 MCU 1T 8051 SMD IC Chip
AliExpress
Free shipping
$0.59
STC15F104W STC15F104W-35I-SOP8 Microcontroller SOP-8 MCU 1T 8051 SMD IC Chip
AliExpress
$0.56
$0.62
5Pcs/1Pc STC15W408AS-35I SKDIP28 Enhanced 1T 8051 Single-Chip Microcomputer Microcontroller MCU
AliExpress
Free shipping
$0.56
$0.62
5Pcs/1Pc STC15W408AS-35I SKDIP28 Enhanced 1T 8051 Single-Chip Microcomputer Microcontroller MCU
AliExpress
$2.94
$4.74
STC32G12K128 LQFP64 32 Bit 8051 Microcontroller Core Learning Development Board Module Tpye C USB
AliExpress
37% off
$2.94
$4.74
STC32G12K128 LQFP64 32 Bit 8051 Microcontroller Core Learning Development Board Module Tpye C USB
AliExpress
$1.93
5Pcs STC8H1K17-36I STC8H1K17 STC8 TSSOP20 1T 8051 Microprocessor Microcontroller MCU IC Chip
AliExpress
$1.93
5Pcs STC8H1K17-36I STC8H1K17 STC8 TSSOP20 1T 8051 Microprocessor Microcontroller MCU IC Chip
AliExpress
$21.95
IAP15W4K61S4 Microprocessor 1T 8051 Microcontroller MCU IC Chip LQFP64 Package New Arrival 2025 High Quality
www.fruugo.us
Free shipping
$21.95
IAP15W4K61S4 Microprocessor 1T 8051 Microcontroller MCU IC Chip LQFP64 Package New Arrival 2025 High Quality
www.fruugo.us
$13.11
Silicon Labs C8051F351-GMR IC MCU 8BIT 8KB FLASH 28MLP
DigiKey
$13.11
Silicon Labs C8051F351-GMR IC MCU 8BIT 8KB FLASH 28MLP
DigiKey
$2.75
$4.44
STC8H8K64U STC32G12K128 LQFP64 DIP40 8051 Microcontroller Core Learning Development Board Module USB
AliExpress
38% off
$2.75
$4.44
STC8H8K64U STC32G12K128 LQFP64 DIP40 8051 Microcontroller Core Learning Development Board Module USB
AliExpress
$32.88
$36.53
1Pcs At89c51ed2-Rltum Tqfp-44 8-Bit Microcontroller - Mcu 8051 Memory
eBay
Free shipping
$32.88
$36.53
1Pcs At89c51ed2-Rltum Tqfp-44 8-Bit Microcontroller - Mcu 8051 Memory
eBay
$3.60
5Pcs STC STC8G1K08A-36I-DIP8 STC8G1K08A-36I-SOP8 Single-Chip Enhanced 1T 8051 Microcontroller MCU
AliExpress
$3.60
5Pcs STC STC8G1K08A-36I-DIP8 STC8G1K08A-36I-SOP8 Single-Chip Enhanced 1T 8051 Microcontroller MCU
AliExpress
$2.90
$3.87
5Pcs/Lot STC15W204S STC15W204S-35I STC 15W204S SOP8 1T 8051 Microcontroller MCU IC Controller Chip
AliExpress
25% off
$2.90
$3.87
5Pcs/Lot STC15W204S STC15W204S-35I STC 15W204S SOP8 1T 8051 Microcontroller MCU IC Controller Chip
AliExpress
$36.30
Silicon Labs C8051F021-GQ IC MCU 8BIT 64KB FLASH 64TQFP
DigiKey
$36.30
Silicon Labs C8051F021-GQ IC MCU 8BIT 64KB FLASH 64TQFP
DigiKey
$11.95
Silicon Labs C8051F352-GQR IC MCU 8BIT 8KB FLASH 32LQFP
DigiKey
$11.95
Silicon Labs C8051F352-GQR IC MCU 8BIT 8KB FLASH 32LQFP
DigiKey
$6.15
Silicon Labs C8051F381-GM IC MCU 8BIT 64KB FLASH 32QFN
DigiKey
$6.15
Silicon Labs C8051F381-GM IC MCU 8BIT 64KB FLASH 32QFN
DigiKey
$14.57
Silicon Labs C8051F580-IQR IC MCU 8BIT 128KB FLASH 48TQFP
DigiKey
$14.57
Silicon Labs C8051F580-IQR IC MCU 8BIT 128KB FLASH 48TQFP
DigiKey
$12.12
Silicon Labs C8051F508-IM IC MCU 8BIT 64KB FLASH 40QFN
DigiKey
$12.12
Silicon Labs C8051F508-IM IC MCU 8BIT 64KB FLASH 40QFN
DigiKey
$11.21
Silicon Labs C8051F501-IM IC MCU 8BIT 64KB FLASH 48QFN
DigiKey
$11.21
Silicon Labs C8051F501-IM IC MCU 8BIT 64KB FLASH 48QFN
DigiKey
$143.59
Interface: UART Flash: 4Kx8bit DIP40 IC: Microcontroller 8051
eBay.com
$143.59
Interface: UART Flash: 4Kx8bit DIP40 IC: Microcontroller 8051
eBay.com
$25.09
IC: Microcontroller 8051 Flash: 64Kx8bit AT89 PLCC44 3÷5.5VDC
eBay.com
Free shipping
$25.09
IC: Microcontroller 8051 Flash: 64Kx8bit AT89 PLCC44 3÷5.5VDC
eBay.com
$105.99
1Piece IC Microcontroller 8051 DS80C320-QCG+
eBay.com
$105.99
1Piece IC Microcontroller 8051 DS80C320-QCG+
eBay.com
$12.85
C8051f310-Gq 8 Bit Microcontroller Mcu 8051 25 Mhz 16 Kb 29 I/Os
eBay
$12.85
C8051f310-Gq 8 Bit Microcontroller Mcu 8051 25 Mhz 16 Kb 29 I/Os
eBay
$3.59
Silicon Labs C8051F392-A-GM IC MCU 8BIT 16KB FLASH 20QFN
DigiKey
$3.59
Silicon Labs C8051F392-A-GM IC MCU 8BIT 16KB FLASH 20QFN
DigiKey
$150.00
Silicon Laboratories C8051F340DK Microcontroller Development Kit, 8051 USB RS232
eBay.com
Free shipping
$150.00
Silicon Laboratories C8051F340DK Microcontroller Development Kit, 8051 USB RS232
eBay.com

Shop microcontroller 8051

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$1.27
Silicon Labs EFM8BB22F16I-C-QFN28 Mcu, 8Bit, 8051, 50Mhz, Qfn-28 | 8-Bit Microcontrollers
Newark
$1.27
Silicon Labs EFM8BB22F16I-C-QFN28 Mcu, 8Bit, 8051, 50Mhz, Qfn-28 | 8-Bit Microcontrollers
Newark
$3.21
Silicon Labs EFM8UB20F32G-B-QFP32 Mcu, 8Bit, 8051, 48Mhz, Qfp-32 | 8-Bit Microcontrollers
Newark
$3.21
Silicon Labs EFM8UB20F32G-B-QFP32 Mcu, 8Bit, 8051, 48Mhz, Qfp-32 | 8-Bit Microcontrollers
Newark
$34.27
Infineon CY7C68013A-56PVXCT Usb Controller, 8/16 Bit, 8051, Ssop | 8-Bit Microcontrollers
Newark
$34.27
Infineon CY7C68013A-56PVXCT Usb Controller, 8/16 Bit, 8051, Ssop | 8-Bit Microcontrollers
Newark
$0.59
STC15F104W STC15F104W-35I-SOP8 Microcontroller SOP-8 MCU 1T 8051 SMD IC Chip
AliExpress
Free shipping
$0.59
STC15F104W STC15F104W-35I-SOP8 Microcontroller SOP-8 MCU 1T 8051 SMD IC Chip
AliExpress
$0.56
$0.62
5Pcs/1Pc STC15W408AS-35I SKDIP28 Enhanced 1T 8051 Single-Chip Microcomputer Microcontroller MCU
AliExpress
Free shipping
$0.56
$0.62
5Pcs/1Pc STC15W408AS-35I SKDIP28 Enhanced 1T 8051 Single-Chip Microcomputer Microcontroller MCU
AliExpress
$2.94
$4.74
STC32G12K128 LQFP64 32 Bit 8051 Microcontroller Core Learning Development Board Module Tpye C USB
AliExpress
37% off
$2.94
$4.74
STC32G12K128 LQFP64 32 Bit 8051 Microcontroller Core Learning Development Board Module Tpye C USB
AliExpress
$1.93
5Pcs STC8H1K17-36I STC8H1K17 STC8 TSSOP20 1T 8051 Microprocessor Microcontroller MCU IC Chip
AliExpress
$1.93
5Pcs STC8H1K17-36I STC8H1K17 STC8 TSSOP20 1T 8051 Microprocessor Microcontroller MCU IC Chip
AliExpress
$21.95
IAP15W4K61S4 Microprocessor 1T 8051 Microcontroller MCU IC Chip LQFP64 Package New Arrival 2025 High Quality
www.fruugo.us
Free shipping
$21.95
IAP15W4K61S4 Microprocessor 1T 8051 Microcontroller MCU IC Chip LQFP64 Package New Arrival 2025 High Quality
www.fruugo.us
$13.11
Silicon Labs C8051F351-GMR IC MCU 8BIT 8KB FLASH 28MLP
DigiKey
$13.11
Silicon Labs C8051F351-GMR IC MCU 8BIT 8KB FLASH 28MLP
DigiKey
$2.75
$4.44
STC8H8K64U STC32G12K128 LQFP64 DIP40 8051 Microcontroller Core Learning Development Board Module USB
AliExpress
38% off
$2.75
$4.44
STC8H8K64U STC32G12K128 LQFP64 DIP40 8051 Microcontroller Core Learning Development Board Module USB
AliExpress
$32.88
$36.53
1Pcs At89c51ed2-Rltum Tqfp-44 8-Bit Microcontroller - Mcu 8051 Memory
eBay
Free shipping
$32.88
$36.53
1Pcs At89c51ed2-Rltum Tqfp-44 8-Bit Microcontroller - Mcu 8051 Memory
eBay
$3.60
5Pcs STC STC8G1K08A-36I-DIP8 STC8G1K08A-36I-SOP8 Single-Chip Enhanced 1T 8051 Microcontroller MCU
AliExpress
$3.60
5Pcs STC STC8G1K08A-36I-DIP8 STC8G1K08A-36I-SOP8 Single-Chip Enhanced 1T 8051 Microcontroller MCU
AliExpress
$2.90
$3.87
5Pcs/Lot STC15W204S STC15W204S-35I STC 15W204S SOP8 1T 8051 Microcontroller MCU IC Controller Chip
AliExpress
25% off
$2.90
$3.87
5Pcs/Lot STC15W204S STC15W204S-35I STC 15W204S SOP8 1T 8051 Microcontroller MCU IC Controller Chip
AliExpress
$36.30
Silicon Labs C8051F021-GQ IC MCU 8BIT 64KB FLASH 64TQFP
DigiKey
$36.30
Silicon Labs C8051F021-GQ IC MCU 8BIT 64KB FLASH 64TQFP
DigiKey
$11.95
Silicon Labs C8051F352-GQR IC MCU 8BIT 8KB FLASH 32LQFP
DigiKey
$11.95
Silicon Labs C8051F352-GQR IC MCU 8BIT 8KB FLASH 32LQFP
DigiKey
$6.15
Silicon Labs C8051F381-GM IC MCU 8BIT 64KB FLASH 32QFN
DigiKey
$6.15
Silicon Labs C8051F381-GM IC MCU 8BIT 64KB FLASH 32QFN
DigiKey
$14.57
Silicon Labs C8051F580-IQR IC MCU 8BIT 128KB FLASH 48TQFP
DigiKey
$14.57
Silicon Labs C8051F580-IQR IC MCU 8BIT 128KB FLASH 48TQFP
DigiKey
$12.12
Silicon Labs C8051F508-IM IC MCU 8BIT 64KB FLASH 40QFN
DigiKey
$12.12
Silicon Labs C8051F508-IM IC MCU 8BIT 64KB FLASH 40QFN
DigiKey

Shop microcontroller 8051

Sponsored
About our ads
$9.42
Microchip AT89C51RC2-3CSUM Mcu, 8Bit, 8051, 60Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$9.42
Microchip AT89C51RC2-3CSUM Mcu, 8Bit, 8051, 60Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$11.03
Microchip AT89C51CC03CA-RDTUM Mcu, 8Bit, 8051, 60Mhz, Vqfp-64 | 8-Bit Microcontrollers
Newark
$11.03
Microchip AT89C51CC03CA-RDTUM Mcu, 8Bit, 8051, 60Mhz, Vqfp-64 | 8-Bit Microcontrollers
Newark
$4.45
Microchip AT89S8253-24PU Mcu, 8Bit, 8051, 24Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$4.45
Microchip AT89S8253-24PU Mcu, 8Bit, 8051, 24Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$2.41
Silicon Labs EFM8SB20F32G-B-QFP32 Mcu, 8Bit, 8051, 25Mhz, Qfp-32 | 8-Bit Microcontrollers
Newark
$2.41
Silicon Labs EFM8SB20F32G-B-QFP32 Mcu, 8Bit, 8051, 25Mhz, Qfp-32 | 8-Bit Microcontrollers
Newark
$9.01
Microchip AT89C51RD2-SLSUM Mcu, 8Bit, 8051, 60Mhz, Plcc-44 | 8-Bit Microcontrollers
Newark
$9.01
Microchip AT89C51RD2-SLSUM Mcu, 8Bit, 8051, 60Mhz, Plcc-44 | 8-Bit Microcontrollers
Newark
$2.70
Microchip AT89LP2052-20PU Mcu, 8Bit, 8051, 20Mhz, Dip-20 | 8-Bit Microcontrollers
Newark
$2.70
Microchip AT89LP2052-20PU Mcu, 8Bit, 8051, 20Mhz, Dip-20 | 8-Bit Microcontrollers
Newark
$12.58
Silicon Labs C8051F321-GM Mcu, 8Bit, 8051, 25Mhz, Qfn-28 | 8-Bit Microcontrollers
Newark
$12.58
Silicon Labs C8051F321-GM Mcu, 8Bit, 8051, 25Mhz, Qfn-28 | 8-Bit Microcontrollers
Newark
$19.64
Silicon Labs C8051F342-GQ Mcu, 8Bit, 8051, 48Mhz, Lqfp-32 | 8-Bit Microcontrollers
Newark
$19.64
Silicon Labs C8051F342-GQ Mcu, 8Bit, 8051, 48Mhz, Lqfp-32 | 8-Bit Microcontrollers
Newark
$10.71
Microchip AT89C51CC03UA-RDTUM Mcu, 8Bit, 8051, 60Mhz, Vqfp-64 | 8-Bit Microcontrollers
Newark
$10.71
Microchip AT89C51CC03UA-RDTUM Mcu, 8Bit, 8051, 60Mhz, Vqfp-64 | 8-Bit Microcontrollers
Newark
$8.17
Microchip AT89C51CC02CA-TISUM Mcu, 8Bit, 8051, 40Mhz, Soic-28 | 8-Bit Microcontrollers
Newark
$8.17
Microchip AT89C51CC02CA-TISUM Mcu, 8Bit, 8051, 40Mhz, Soic-28 | 8-Bit Microcontrollers
Newark
$11.48
Microchip AT89LP6440-20AU Mcu, 8Bit, 8051, 20Mhz, Tqfp-44 | 8-Bit Microcontrollers
Newark
$11.48
Microchip AT89LP6440-20AU Mcu, 8Bit, 8051, 20Mhz, Tqfp-44 | 8-Bit Microcontrollers
Newark
$1.27
Silicon Labs EFM8BB22F16I-C-QFN28 Mcu, 8Bit, 8051, 50Mhz, Qfn-28 | 8-Bit Microcontrollers
Newark
$1.27
Silicon Labs EFM8BB22F16I-C-QFN28 Mcu, 8Bit, 8051, 50Mhz, Qfn-28 | 8-Bit Microcontrollers
Newark
$3.21
Silicon Labs EFM8UB20F32G-B-QFP32 Mcu, 8Bit, 8051, 48Mhz, Qfp-32 | 8-Bit Microcontrollers
Newark
$3.21
Silicon Labs EFM8UB20F32G-B-QFP32 Mcu, 8Bit, 8051, 48Mhz, Qfp-32 | 8-Bit Microcontrollers
Newark
$34.27
Infineon CY7C68013A-56PVXCT Usb Controller, 8/16 Bit, 8051, Ssop | 8-Bit Microcontrollers
Newark
$34.27
Infineon CY7C68013A-56PVXCT Usb Controller, 8/16 Bit, 8051, Ssop | 8-Bit Microcontrollers
Newark
$0.59
STC15F104W STC15F104W-35I-SOP8 Microcontroller SOP-8 MCU 1T 8051 SMD IC Chip
AliExpress
Free shipping
$0.59
STC15F104W STC15F104W-35I-SOP8 Microcontroller SOP-8 MCU 1T 8051 SMD IC Chip
AliExpress
$0.56
$0.62
5Pcs/1Pc STC15W408AS-35I SKDIP28 Enhanced 1T 8051 Single-Chip Microcomputer Microcontroller MCU
AliExpress
Free shipping
$0.56
$0.62
5Pcs/1Pc STC15W408AS-35I SKDIP28 Enhanced 1T 8051 Single-Chip Microcomputer Microcontroller MCU
AliExpress
$2.94
$4.74
STC32G12K128 LQFP64 32 Bit 8051 Microcontroller Core Learning Development Board Module Tpye C USB
AliExpress
37% off
$2.94
$4.74
STC32G12K128 LQFP64 32 Bit 8051 Microcontroller Core Learning Development Board Module Tpye C USB
AliExpress
$1.93
5Pcs STC8H1K17-36I STC8H1K17 STC8 TSSOP20 1T 8051 Microprocessor Microcontroller MCU IC Chip
AliExpress
$1.93
5Pcs STC8H1K17-36I STC8H1K17 STC8 TSSOP20 1T 8051 Microprocessor Microcontroller MCU IC Chip
AliExpress