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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU EFM8LB10F16E-C-QFN24R Silicon Labs 1,500: $1.58 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM8LB10F16E-C-QFN24R Mouser Part No 634-LB10F16ECQFN24R	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU Learn More about Silicon Labs silabs efm8 laser bee	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $1.58 $1.54	Min.: 1,500 Mult.: 1,500 : 1,500
8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU EFM8LB11F32E-C-QFN32 Silicon Labs 2,450: $2.08 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM8LB11F32E-C-QFN32 Mouser Part No 634-LB11F32ECQFN32	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU Learn More about Silicon Labs silabs efm8 laser bee	Datasheet	Non-Stocked Lead-Time 20 Weeks	$2.08 $2.05	Min.: 2,450 Mult.: 2,450
8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU EFM8LB12F32E-C-QFN32 Silicon Labs 2,450: $2.24 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM8LB12F32E-C-QFN32 Mouser Part No 634-LB12F32ECQFN32	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU Learn More about Silicon Labs silabs efm8 laser bee	Datasheet	Non-Stocked Lead-Time 20 Weeks	$2.24 $2.23	Min.: 2,450 Mult.: 2,450
8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU EFM8LB11F32E-C-QFP32 Silicon Labs 1,250: $2.46 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. EFM8LB11F32E-C-QFP32 Mouser Part No 634-LB11F32ECQFP32	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU Learn More about Silicon Labs silabs efm8 laser bee	Datasheet	Non-Stocked Lead-Time 20 Weeks	$2.46 $2.41 $2.38	Min.: 1,250 Mult.: 1,250
8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 85 N76E616AL48 Nuvoton 500: $1.20 Non-Stocked Lead-Time 40 Weeks Verify Status with Factory	Mfr. Part No. N76E616AL48 Mouser Part No 503-N76E616AL48 Verify Status with Factory	Nuvoton	8-bit Microcontrollers - MCU Low Pin Count 8051 Series; 2.4V to 5.5V; -40 to 85	Datasheet	Non-Stocked Lead-Time 40 Weeks	$1.20 $1.06 $1.02	Min.: 500 Mult.: 250
8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN24 C8051F390-A-GMR Silicon Labs 1: $5.59 1,497Expected 2/10/2026	Mfr. Part No. C8051F390-A-GMR Mouser Part No 634-C8051F390-A-GMR	Silicon Labs	8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN24	Datasheet	1,497Expected 2/10/2026	Cut Tape $5.59 $4.22 $3.88 $3.50 View Reel $3.17 $3.32 $3.29 $3.22 $3.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU C8051F353-GM Silicon Labs 1: $15.76 1,014Expected 2/10/2026	Mfr. Part No. C8051F353-GM Mouser Part No 634-C8051F353-GM	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU	Datasheet	1,014Expected 2/10/2026	$15.76 $12.65 $11.38 $10.87 View $9.72 $9.59 $9.51 Quote	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16I-D-QFN24R Silicon Labs 1: $2.58 Non-Stocked Lead-Time 29 Weeks End of Life	Mfr. Part No. EFM8BB31F16I-D-QFN24R Mouser Part No 634-EF8BB31F16IDF24R End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 29 Weeks	Cut Tape $2.58 $1.89 $1.73 $1.54 $1.44 Reel $1.44	Min.: 1 Mult.: 1 : 1,500
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16G-D-QFP32R Silicon Labs 1: $2.91 Non-Stocked Lead-Time 30 Weeks End of Life	Mfr. Part No. EFM8BB31F16G-D-QFP32R Mouser Part No 634-EF8BB31F16GDP32R End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape $2.91 $2.15 $1.96 $1.75 $1.69 Reel $1.67	Min.: 1 Mult.: 1 : 500
8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, LIN 2.1, TSSOP20 C8051F530A-IT Silicon Labs 1: $8.92 6,694Expected 1/1/2027 End of Life	Mfr. Part No. C8051F530A-IT Mouser Part No 634-C8051F530A-IT End of Life	Silicon Labs	8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, LIN 2.1, TSSOP20	Datasheet	6,694Expected 1/1/2027	$8.92 $6.84 $5.94 $5.49 $5.28	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU Next gen available (F380-GQ) 48 MIPS, 64KB,10ADC,USB,48Pin C8051F340-GQR Silicon Labs 1: $33.74 500Expected 6/10/2026	Mfr. Part No. C8051F340-GQR Mouser Part No 634-C8051F340-GQR	Silicon Labs	8-bit Microcontrollers - MCU Next gen available (F380-GQ) 48 MIPS, 64KB,10ADC,USB,48Pin	Datasheet	500Expected 6/10/2026	Cut Tape $33.74 $27.27 $24.94 $23.77 View Reel $20.96 $23.30 $20.96 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
8-bit Microcontrollers - MCU 8kB/256B RAM, 8b ADC, 2% osc, QFN11 OTP available (T600-GM) C8051F300-GMR Silicon Labs 1: $9.68 1,400Expected 30/4/2027	Mfr. Part No. C8051F300-GMR Mouser Part No 634-C8051F300-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8kB/256B RAM, 8b ADC, 2% osc, QFN11 OTP available (T600-GM)	Datasheet	1,400Expected 30/4/2027	Cut Tape $9.68 $7.41 $6.85 $6.23 View Reel $5.75 $5.94 $5.77 $5.75 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
8-bit Microcontrollers - MCU 8KB/512B RAM, ADC, SOIC16 C8051F860-C-GSR Silicon Labs 1: $4.00 3,674On Order	Mfr. Part No. C8051F860-C-GSR Mouser Part No 634-C8051F860-C-GSR	Silicon Labs	8-bit Microcontrollers - MCU 8KB/512B RAM, ADC, SOIC16 Learn More about Silicon Labs silabs c8051f85 c8051f86 mcus	Datasheet	3,674On Order	Cut Tape $4.00 $2.98 $2.72 $2.45 View Reel $1.90 $2.31 $2.26 $2.24 $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU C8051F362-C-GM Silicon Labs 1: $21.07 1,431Expected 29/1/2027 NRND	Mfr. Part No. C8051F362-C-GM Mouser Part No 634-C8051F362-C-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 100 MHz 32 kB MAC 8-bit MCU	Datasheet	1,431Expected 29/1/2027	$21.07 $16.50 $15.35 $14.10 View $13.99 $13.27 $13.12 Quote	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8kB/256B RAM, 2% osc, QFN11 OTP available (T601-GM) C8051F301-GMR Silicon Labs 1: $9.85 3,000Expected 27/11/2026	Mfr. Part No. C8051F301-GMR Mouser Part No 634-C8051F301-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8kB/256B RAM, 2% osc, QFN11 OTP available (T601-GM)	Datasheet	3,000Expected 27/11/2026	Cut Tape $9.85 $7.77 $6.98 $6.49 View Reel $5.52 $6.32 $6.02 $5.52 $5.52 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB LFO 8-bit MCU C8051F330-GM Silicon Labs 1: $14.06 1,911Expected 16/10/2026 NRND	Mfr. Part No. C8051F330-GM Mouser Part No 634-C8051F330-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB LFO 8-bit MCU	Datasheet	1,911Expected 16/10/2026	$14.06 $11.27 $10.05 $9.41 View $9.15 $8.94	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU C8051F508-IM Silicon Labs 1: $18.55 370Expected 30/4/2027 End of Life	Mfr. Part No. C8051F508-IM Mouser Part No 634-C8051F508-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU Learn More about Silicon Labs silicon c8051f58x automotive industrial mcus	Datasheet	370Expected 30/4/2027	$18.55 $14.54 $13.53 $12.43 View $12.31 $11.90	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V 8-bit MCU C8051F531-C-IT Silicon Labs 1: $9.86 1,551Expected 1/1/2027 End of Life	Mfr. Part No. C8051F531-C-IT Mouser Part No 634-C8051F531-C-IT End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 25 MHz 8 kB 5 V 8-bit MCU	Datasheet	1,551Expected 1/1/2027	$9.86 $7.85 $7.10	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8kB/768B RAM, QFN20 OTP available (T631-GM) C8051F331-GMR Silicon Labs 1: $12.27 1,500Expected 9/10/2026 End of Life	Mfr. Part No. C8051F331-GMR Mouser Part No 634-C8051F331-GMR End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8kB/768B RAM, QFN20 OTP available (T631-GM)	Datasheet	1,500Expected 9/10/2026	Cut Tape $12.27 $9.51 $8.81 $8.43 Reel $8.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core LPC1754FBD80,518 NXP Semiconductors 1: $16.61 1,960Expected 14/12/2026	Mfr. Part No. LPC1754FBD80,518 Mouser Part No 771-LPC1754FBD80518	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core	Datasheet	1,960Expected 14/12/2026	Cut Tape $16.61 $13.22 $11.74 $11.23 View Reel $9.41 $10.74 $9.86 $9.41 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU C8051F580-IM Silicon Labs 1: $21.86 810Expected 29/1/2027 End of Life	Mfr. Part No. C8051F580-IM Mouser Part No 634-C8051F580-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU Learn More about Silicon Labs silicon c8051f58x automotive industrial mcus	Datasheet	810Expected 29/1/2027	$21.86 $19.24 $16.96 $15.00	Min.: 1 Mult.: 1
Development Boards & Kits - 8051 Development Kit for C8051F120, F121, F122, F123, F130, F131, F132 & F133 MCUs C8051F120DK Silicon Labs 1: $187.15 31Expected 12/10/2026	Mfr. Part No. C8051F120DK Mouser Part No 634-C8051F120DK	Silicon Labs	Development Boards & Kits - 8051 Development Kit for C8051F120, F121, F122, F123, F130, F131, F132 & F133 MCUs	Datasheet	31Expected 12/10/2026	$187.15	Min.: 1 Mult.: 1
RF System on a Chip - SoC 2.4 GHz ZigBee IC 8051 MCU 96KB FLASH CEL ZIC2410FG72 ZIC2410FG72 CEL 1: $12.82 Non-Stocked	Mfr. Part No. ZIC2410FG72 Mouser Part No 551-ZIC2410FG72	CEL	RF System on a Chip - SoC 2.4 GHz ZigBee IC 8051 MCU 96KB FLASH	Datasheet	Non-Stocked	$12.82 $10.31 $8.76 $8.40 View $8.02 $7.81 $7.59 Quote	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 16kB/1kB RAM, QFN20 C8051F393-A-GMR Silicon Labs 1,500: $3.02 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. C8051F393-A-GMR Mouser Part No 634-C8051F393-A-GMR	Silicon Labs	8-bit Microcontrollers - MCU 16kB/1kB RAM, QFN20	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $3.02 $2.99	Min.: 1,500 Mult.: 1,500 : 1,500
8-bit Microcontrollers - MCU Next gen available (F381-GM) 25 MIPS,64KB,10ADC,USB,32Pin C8051F346-GMR Silicon Labs 1,500: $20.36 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. C8051F346-GMR Mouser Part No 634-C8051F346-GMR	Silicon Labs	8-bit Microcontrollers - MCU Next gen available (F381-GM) 25 MIPS,64KB,10ADC,USB,32Pin Learn More about Silicon Labs silicon c8051f34x full speed flash mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $20.36	Min.: 1,500 Mult.: 1,500 : 1,500

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