AT80C51RD2-3CSUM

Also known as: Atmel, Roving Networks, Silicon Storage Technology, SMSC, Standard Microsystems, TelCom Semiconductor, Teledyne Semiconductor

Category: 8-bit Microcontrollers - MCU

Description: MCU 8-bit 80C51 CISC ROMLess 3.3V/5V 40-Pin PDIP Tube

Avg. Price $5.3 | Auth QOH 2,341 | Ind QOH 7,245

Part Status: Active

Lead Time: 12 week(s)

	Distributor	Disti#	RoHS Status	Pkg.	Stock (as of)		Price
A	DigiKey	AT80C51RD2-3CSUM-ND	ROHS3 Compliant	Tube	829	05/04/25	1 $5.05 25 $4.63 100 $4.425	BUY
Disti#: AT80C51RD2-3CSUM-ND Pkg: Tube ROHS: ROHS3 Compliant 1 $5.05 25 $4.63 100 $4.425
A	Mouser Electronics	556-AT80C51RD2-3CSUM	RoHS Compliant	TUBE	635	05/04/25	1 $5.05 30 $4.63 100 $4.42	BUY
Disti#: 556-AT80C51RD2-3CSUM Pkg: TUBE ROHS: RoHS Compliant 1 $5.05 30 $4.63 100 $4.42
A	Newark	27AC0672			85	05/01/25	1 $5.05 10 $4.91 30 $4.77 50 $4.63 100 $4.43	BUY
Disti#: 27AC0672 1 $5.05 10 $4.91 30 $4.77 50 $4.63 100 $4.43
		80P3686			687	05/01/25	1 $5.05 10 $4.91 30 $4.77 50 $4.63 100 $4.43	BUY
Disti#: 80P3686 1 $5.05 10 $4.91 30 $4.77 50 $4.63 100 $4.43
A	Arrow North American Components (NAC)	V36:1790_07152699	Compliant	In Stock	5	05/04/25	10 $4.617 30 $4.593 100 $4.331	BUY
Disti#: V36:1790_07152699 Pkg: In Stock ROHS: Compliant 10 $4.617 30 $4.593 100 $4.331
A	Future Electronics	6042369		TUBE	Inquire		1 $4.54 10 $4.45 25 $4.38 50 $4.33 125 $4.21	BUY
Disti#: 6042369 Pkg: TUBE 1 $4.54 10 $4.45 25 $4.38 50 $4.33 125 $4.21
A	Master Electronics		Compliant		100	05/04/25	10 $4.59 30 $4.59 100 $4.33 250 $4.31 500 $4.29 1K $4.27 3K $4.25 5K $4.23	BUY
ROHS: Compliant 10 $4.59 30 $4.59 100 $4.33 250 $4.31 500 $4.29 1K $4.27 3K $4.25 5K $4.23
	Eagle Technology Solutions				5,000	04/29/25		QUOTE

	Electro Sonic		Yes		100	05/04/25	10 $5.14 30 $4.728 100 $4.46 250 $4.439 500 $4.419 1K $4.398 3K $4.378 5K $4.357	BUY
ROHS: Yes 10 $5.14 30 $4.728 100 $4.46 250 $4.439 500 $4.419 1K $4.398 3K $4.378 5K $4.357
	element14 (Asia)	1699387			687	05/02/25	1 $7.23	BUY
Disti#: 1699387 1 $7.23 25 $6.34
	Farnell	1699387			687	05/02/25	1 $4	BUY
Disti#: 1699387 1 $4 25 $3.92
	IBS Electronics				100	04/30/25	10 $6.487 30 $5.967 100 $5.629 250 $5.603 500 $5.577 1K $5.551 3K $5.525 5K $5.499	QUOTE
10 $6.487 30 $5.967 100 $5.629 250 $5.603 500 $5.577 1K $5.551 3K $5.525 5K $5.499
	Onlinecomponents.com		Compliant		100	05/04/25	10 $4.99 30 $4.59 100 $4.33 250 $4.31 500 $4.29 1K $4.27 3K $4.25 5K $4.23	BUY
ROHS: Compliant 10 $4.99 30 $4.59 100 $4.33 250 $4.31 500 $4.29 1K $4.27 3K $4.25 5K $4.23
	TME	AT80C51RD2-3CSUM	YES	PCS	153	05/02/25	1 $5.2 5 $5.16 30 $5.08 100 $4.98	BUY
Disti#: AT80C51RD2-3CSUM Pkg: PCS ROHS: YES 1 $5.2 5 $5.16 30 $5.08 100 $4.98
	Verical an Arrow Division	83678770	Compliant	In Stock	5	05/04/25	5 $4.617 30 $4.593 100 $4.331	BUY
Disti#: 83678770 Pkg: In Stock ROHS: Compliant 5 $4.617 30 $4.593 100 $4.331
		83684518	Compliant	In Stock	100	05/04/25	20 $6.487 30 $5.967 100 $5.629 250 $5.603 500 $5.577	BUY
Disti#: 83684518 Pkg: In Stock ROHS: Compliant 20 $6.487 30 $5.967 100 $5.629 250 $5.603 500 $5.577
		75723790	Compliant	In Stock	160	05/04/25	7 $4.07 50 $4.03 100 $4.02	BUY
Disti#: 75723790 Pkg: In Stock ROHS: Compliant 7 $4.07 50 $4.03 100 $4.02
		77907942	Compliant	In Stock	153	05/04/25	1 $6.958	BUY
Disti#: 77907942 Pkg: In Stock ROHS: Compliant 11 $6.958