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Newark Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ D#: 96K8393	Silicon Laboratories Inc	Mcu, 8Bit, 48Mhz, Tqfp-48, Product Range:C8051 Family C8051F34X Series Microcontrollers, Device Core:8051, Operating Frequency Max:48Mhz, Program Memory Size:64Kb, No. Of Pins:48Pins, Ic Case/Package:Tqfp, No. Of I/O S:40I/O S Rohs Compliant: Yes |Silicon Labs C8051F340-GQ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk	1305	1 $15.6500	Buy Now

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Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR D#: V36:1790_06534153	Silicon Laboratories Inc	8051-based microcontroller with 64-KB ROM, 4.25-KB RAM, and a range of peripherals. including USB, I2C, SPI, ADC, and GPIO. RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 12 Weeks Date Code: 2520	Americas - 20500	500 $13.9700	Buy Now
C8051F340-GQ D#: P41:2556_09252373	Silicon Laboratories Inc	8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 313 Weeks	Europe - 1464	500 $12.1130 250 $12.4540 100 $12.9470 25 $13.8170 10 $14.5390 1 $16.5000 Show All	Buy Now
C8051F340-GQ D#: E54:1762_00198366	Silicon Laboratories Inc	8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks	Europe - 750	500 $13.2900 250 $13.8100 100 $14.5700 25 $15.9700 10 $17.1900 1 $20.8100 Show All	Buy Now

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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ D#: 634-C8051F340-GQ	Silicon Laboratories Inc	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant	0	1 $21.0100 10 $17.4800 25 $16.3800 100 $15.0800 250 $14.4300 500 $14.0300 Show All	Order Now
C8051F340-GQR D#: 634-C8051F340-GQR	Silicon Laboratories Inc	8-bit Microcontrollers - MCU Next gen available (F380-GQ) 48 MIPS, 64KB,10ADC,USB,48Pin RoHS: Compliant	0	1 $21.0100 10 $17.4800 25 $16.3800 100 $15.0800 250 $14.4300 500 $14.0200 Show All	Order Now
C8051F340-GQ D#: 634-C8051F340-GQ	Silicon Laboratories Inc	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant	0	1250 $14.0300	Order Now
C8051F340-GQR D#: 634-C8051F340-GQR	Silicon Laboratories Inc	8-bit Microcontrollers - MCU Next gen available (F380-GQ) 48 MIPS, 64KB,10ADC,USB,48Pin RoHS: Compliant	0	500 $14.0200	Order Now

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Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR D#: 92438472	Silicon Laboratories Inc	8051-based microcontroller with 64-KB ROM, 4.25-KB RAM, and a range of peripherals. including USB, I2C, SPI, ADC, and GPIO. RoHS: Compliant Min Qty: 500 Package Multiple: 500 Date Code: 2520	Americas - 20500	500 $17.2914	Buy Now
C8051F340-GQ D#: 19633282	Silicon Laboratories Inc	8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant Min Qty: 1 Package Multiple: 1	Americas - 750	1 $33.4001	Buy Now

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DigiKey ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ D#: 336-1298-ND	Silicon Laboratories Inc	IC MCU 8BIT 64KB FLASH 48TQFP Min Qty: 1 Lead time: 12 Weeks Container: Tray	5141 In Stock	500 $14.0287 250 $14.4258 100 $15.0754 25 $16.3768 10 $17.4710 1 $21.0100 Show All	Buy Now
C8051F340-GQR D#: 336-4144-1-ND	Silicon Laboratories Inc	IC MCU 8BIT 64KB FLASH 48TQFP Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR)	1624 In Stock	500 $14.0287 250 $14.4258 100 $15.0754 25 $16.3768 10 $17.4710 1 $21.0100 Show All	Buy Now

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Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR D#: V36:1790_06534153	Silicon Laboratories Inc	8051-based microcontroller with 64-KB ROM, 4.25-KB RAM, and a range of peripherals. including USB, I2C, SPI, ADC, and GPIO. RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 12 Weeks Date Code: 2520	Americas - 20500	500 $13.9700	Buy Now
C8051F340-GQ D#: P41:2556_09252373	Silicon Laboratories Inc	8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 313 Weeks	Europe - 1464	500 $12.1130 250 $12.4540 100 $12.9470 25 $13.8170 10 $14.5390 1 $16.5000 Show All	Buy Now
C8051F340-GQ D#: E54:1762_00198366	Silicon Laboratories Inc	8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks	Europe - 750	500 $13.2900 250 $13.8100 100 $14.5700 25 $15.9700 10 $17.1900 1 $20.8100 Show All	Buy Now

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Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR D#: 92438472	Silicon Laboratories Inc	8051-based microcontroller with 64-KB ROM, 4.25-KB RAM, and a range of peripherals. including USB, I2C, SPI, ADC, and GPIO. RoHS: Compliant Min Qty: 500 Package Multiple: 500 Date Code: 2520	Americas - 20500	500 $17.2914	Buy Now
C8051F340-GQ D#: 19633282	Silicon Laboratories Inc	8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant Min Qty: 1 Package Multiple: 1	Americas - 750	1 $33.4001	Buy Now

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Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR D#: 92438472	Silicon Laboratories Inc	8051-based microcontroller with 64-KB ROM, 4.25-KB RAM, and a range of peripherals. including USB, I2C, SPI, ADC, and GPIO. RoHS: Compliant Min Qty: 500 Package Multiple: 500 Date Code: 2520	Americas - 20500	500 $17.2914	Buy Now
C8051F340-GQ D#: 19633282	Silicon Laboratories Inc	8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant Min Qty: 1 Package Multiple: 1	Americas - 750	1 $33.4001	Buy Now

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TME ECIA Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ D#: C8051F340-GQ	Silicon Laboratories Inc	IC: microcontroller 8051, 2.7÷3.6VDC, TQFP48, -40÷85°C, Cmp: 2 Min Qty: 1	0	250 $14.4700 100 $15.1500 50 $15.7400 25 $16.4200 10 $17.4600 1 $21.0200 Show All	RFQ

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Axis Part Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ	SILICON LABS	Purchase Online. Ship Immediately. TQFP-48 SILICON LABS RoHS	3	30 $4.6113 1 $5.7933	Buy Now
C8051F340-GQR	Silicon Labs	Purchase Online. Ship Immediately.	398	100 $4.0898 30 $4.4749 10 $4.9331 1 $5.6854 Show All	Buy Now

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Kepictronics Inc.  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR	Skyworks Solutions Inc	DC 20+ , LQFP48	15000		RFQ

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Time Way Electronics Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR	Skyworks Solutions Inc	IN STOCK	6350		RFQ
C8051F340-GQR	Silicon Laboratories Inc	IN STOCK	4278		RFQ

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Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR D#: V36:1790_06534153	Silicon Laboratories Inc	8051-based microcontroller with 64-KB ROM, 4.25-KB RAM, and a range of peripherals. including USB, I2C, SPI, ADC, and GPIO. RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 12 Weeks Date Code: 2520	Americas - 20500	500 $13.9700	Buy Now
C8051F340-GQ D#: P41:2556_09252373	Silicon Laboratories Inc	8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 313 Weeks	Europe - 1464	500 $12.1130 250 $12.4540 100 $12.9470 25 $13.8170 10 $14.5390 1 $16.5000 Show All	Buy Now
C8051F340-GQ D#: E54:1762_00198366	Silicon Laboratories Inc	8051 50 MHz 64 kB 8-bit MCU RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks	Europe - 750	500 $13.2900 250 $13.8100 100 $14.5700 25 $15.9700 10 $17.1900 1 $20.8100 Show All	Buy Now

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ICMILES Electronics Ltd  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR	ADI		8878		RFQ

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North Star Micro Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR D#: NS-C8051F340-GQR	Silicon Laboratories Inc	OEM/CM ONLY	8149		RFQ
C8051F340-GQ D#: NS-C8051F340-GQ	Silicon Laboratories Inc	OEM/CM ONLY	2086		RFQ

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Allelco Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ	Energy Micro AS	IC MCU 8BIT 64KB FLASH 48TQFP RoHS: Not Compliant Container: Tray	2383	1 $22.9300 10 $21.1460 25 $20.1960 80 $18.0576 250 $17.2260 500 $16.3944 Show All	RFQ
C8051F340-GQR	Energy Micro AS	IC MCU 8BIT 64KB FLASH 48TQFP RoHS: Not Compliant Container: Tape & Reel (TR)	2743	1 $22.9300 10 $21.1460 25 $20.1960 100 $18.0576 250 $17.2260 Show All	RFQ

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Quest Components  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ	Silicon Laboratories Inc	8-BIT, FLASH, 48 MHz, MICROCONTROLLER, PQFP48	651	271 $13.8750 125 $14.8000 1 $20.8125	Buy Now
C8051F340-GQR	Silicon Laboratories Inc	MICROCONTROLLER, 8-BIT, FLASH, 48MHZ, CMOS, PQFP48	352	280 $13.4250 129 $14.3200 1 $20.1375	Buy Now
C8051F340-GQ	Silicon Laboratories Inc	8-BIT, FLASH, 48 MHz, MICROCONTROLLER, PQFP48	81	48 $40.0000 23 $42.5000 1 $50.0000	Buy Now
C8051F340-GQ	SILA	8-BIT, FLASH, 48 MHz, MICROCONTROLLER, PQFP48	9	1 $22.2000	Buy Now

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Bristol Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ	Silicon Laboratories Inc		102		RFQ
C8051F340-GQ	Silicon Laboratories Inc		5		RFQ

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Silitech Components Inc.  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR.	Silicon Laboratories Inc	IN stock Immediate delivery	25545		RFQ
C8051F340-GQR	Silicon Laboratories Inc	IN stock Immediate delivery	5015		RFQ
C8051F340-GQ	Silicon Laboratories Inc	IN stock Immediate delivery	1466		RFQ

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Shengyu Electronics Technology Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ	Silicon Labs	IC MCU 8BIT 64KB FLASH 48TQFP	2202		RFQ

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Cytech Systems Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR	SL	IC MCU 8BIT 64KB FLASH 48TQFP	1500		RFQ
C8051F340-GQ	Silicon Laboratories Inc	IC MCU 8BIT 64KB FLASH 48TQFP	1000		RFQ

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Perfect Parts Corporation  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR	MFG UPON REQUEST		33656		RFQ
C8051F340-GQ	Silicon Laboratories Inc		5451		RFQ
C8051F340-GQR	Silicon Laboratories Inc		1232		RFQ
C8051F340-GQ	MFG UPON REQUEST		1		RFQ

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Briocean Technology Co.,Ltd.  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ	Skyworks Solutions Inc		1766		RFQ
C8051F340-GQR	Silicon Laboratories Inc		50		RFQ

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New Strength Electronic Co., Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR	Silicon Laboratories Inc		20000		RFQ
C8051F340GQ	Silicon Laboratories Inc		20000		RFQ
C8051F340GQR	Silicon Laboratories Inc		20000		RFQ
C8051F340-GQ	Vishay Siliconix		2958		RFQ

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Sierra IC  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340GQ	Silicon Laboratories Inc	OEM/CM ONLY	2553		RFQ
C8051F340GQR	Vishay Siliconix	OEM/CM ONLY	1268		RFQ

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Chips Pulse Industry Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR	Silicon Laboratories Inc	Purchase Online. Ship Immediately. 8-Bit FLASH 8051 48MHz 2.7V ~ 3.6V TQFP-48_7x7x05P SILICON LABS R	6002	100 $4.6446 30 $5.1041 10 $5.6528 1 $6.5537 Show All	Buy Now
C8051F340-GQR	Silicon Laboratories Inc	Purchase Online. Ship Immediately. 4.25KB 2.7~5.25V	398	100 $4.1925 30 $4.5873 10 $5.0570 1 $5.8282 Show All	Buy Now

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Chip Stock  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR	Silicon Laboratories Inc	64KB2.7V~3.6V51Series48MHz40TQFP-48(7x7)MicrocontrollerUnits(MCUs/MPUs/SOCs)ROHS	15810		RFQ
C8051F340-GQ	Silicon Laboratories Inc	64KB2.7V~3.6V51Series48MHz40TQFP-48(7x7)MicrocontrollerUnits(MCUs/MPUs/SOCs)ROHS	3287		RFQ

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YIC International Co., Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340GQR	Skyworks Solutions Inc	TQFP-48	2500	1 $8.4680 10 $8.4680 100 $8.4680 1000 $8.4680 10000 $8.4680 Show All	RFQ
C8051F340-GQR	Silicon Labs	IC MCU 8BIT 64KB FLASH 48TQFP	2400	1 $4.1300 10 $4.1300 100 $4.1300 1000 $4.1300 10000 $4.1300 Show All	RFQ
C8051F340-GQ	Silicon Labs	IC MCU 8BIT 64KB FLASH 48TQFP	208	1 $4.1940 10 $4.1940 100 $4.1940 1000 $4.1940 10000 $4.1940 Show All	RFQ

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IC Components Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR	Energy Micro AS	IC MCU 8BIT 64KB FLASH 48TQFP	22200	1 $6.1752	RFQ
C8051F340GQR	SILICON LABS	1154	21542	1 $8.5108	RFQ
C8051F340-GQ	Energy Micro AS	IC MCU 8BIT 64KB FLASH 48TQFP	1606	1 $4.1718	RFQ

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LCSC  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR D#: C16188	Silicon Laboratories Inc	51 Family 8 Bit 48MHz 40 TQFP-48(7x7) Microcontrollers RoHS	5191	1 $6.5398 10 $5.6745 30 $5.1473 100 $4.7044 Show All	Buy Now

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Win Source Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQ	Silicon Laboratories Inc	IC MCU 8BIT 64KB FLASH 48TQFP / MCU 8-bit 8051 CISC 64KB Flash 3.3V/5V 48-Pin TQFP Tray	7295	75 $4.0000 60 $4.1667 47 $4.3333 33 $4.6667 21 $4.8333 10 $5.1666 Show All	Buy Now
C8051F340-GQR	Silicon Laboratories Inc	IC MCU 8BIT 64KB FLASH 48TQFP	6690	75 $4.0000 60 $4.1667 47 $4.3333 33 $4.6667 21 $4.8333 10 $5.1666 Show All	Buy Now

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GlobalTek Components  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340GQR	Vishay Siliconix	OEM/CM QUOTES ONLY | NO BROKERS	1027800		RFQ
C8051F340GQ	Silicon Laboratories Inc	OEM/CM QUOTES ONLY | NO BROKERS	535490		RFQ
C8051F340GQRLEADFREE	Silicon Laboratories Inc	OEM/CM QUOTES ONLY | NO BROKERS	144000		RFQ
C8051F340-GQ	CYGNAL	OEM/CM QUOTES ONLY | STOCK SHIPS SAME DAY	6		RFQ

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Sense Electronic Company Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
C8051F340-GQR	Vishay Siliconix	TQFP-48	66579		RFQ
C8051F340-GQ	Vishay Siliconix	TQFP-48	1306		RFQ

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