AT89C2051-24SU

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

Category: Microcontrollers

Description: MCU 8-bit 8051 CISC 2KB Flash 5V 20-Pin SOIC W Tube

Avg. Price $1.56 | Auth QOH 23,165 | Ind QOH 94,825

Part Status: Active

Lead Time: 8 week(s)

	Distributor	Disti#	RoHS Status	Pkg.	Stock (as of)		Price
A	DigiKey	AT89C2051-24SU-ND	ROHS3 Compliant	Tube	22,397	05/04/25	1 $1.44 25 $1.33 100 $1.2	BUY
Disti#: AT89C2051-24SU-ND Pkg: Tube ROHS: ROHS3 Compliant 1 $1.44 25 $1.33 100 $1.2
A	Arrow North American Components (NAC)	V99:2348_07157210	Compliant	In Stock	27	05/04/25	1 $1.294	BUY
Disti#: V99:2348_07157210 Pkg: In Stock ROHS: Compliant 1 $1.294
A	Future Electronics	7038206		TUBE	38	05/04/25	1 $1.3 25 $1.28 75 $1.26 150 $1.25 400 $1.22	BUY
Disti#: 7038206 Pkg: TUBE 1 $1.3 25 $1.28 75 $1.26 150 $1.25 400 $1.22
A	Master Electronics		Compliant		703	05/04/25	25 $1.19 50 $1.19 100 $1.18	BUY
ROHS: Compliant 25 $1.19 50 $1.19 100 $1.18
	RX Electronics Limited	IC MCU 8BIT 2KB FLASH 20SOIC	Compliant	EA	1,300	05/01/25		QUOTE
Disti#: IC MCU 8BIT 2KB FLASH 20SOIC Pkg: EA ROHS: Compliant
	Ariat Technology Limited		RoHS compliant	IC MCU 8BIT 2KB FLASH 20SOIC	4,519	04/19/25		QUOTE
Pkg: IC MCU 8BIT 2KB FLASH 20SOIC ROHS: RoHS compliant
	DC MicroTechnology				2,450	04/26/25		QUOTE

	Eagle Technology Solutions				6,000	04/29/25		QUOTE

	Electro Sonic		Yes		703	05/04/25	25 $1.37 50 $1.226 100 $1.215	BUY
ROHS: Yes 25 $1.37 50 $1.226 100 $1.215
	element14 (Asia)	1715459			2,477	05/03/25	1 $2.06 25 $1.91 100 $1.72	BUY
Disti#: 1715459 1 $2.06 25 $1.91 100 $1.72
	Farnell	1715459			2,477	05/03/25	1 $1.14 25 $1.05 100 $1.01 250 $0.974	BUY
Disti#: 1715459 1 $1.14 25 $1.05 100 $1.01 250 $0.974
	IBS Electronics				1,301	04/30/25	10 $1.69 25 $1.664 75 $1.638 150 $1.625 278 $1.794 417 $1.677 555 $1.638	QUOTE
10 $1.69 25 $1.664 75 $1.638 150 $1.625 278 $1.794 417 $1.677 555 $1.638
	IC Components Limited		RoHS	IC MCU 8BIT 2KB FLASH 20SOIC	5,000	04/19/25	1 $2.285 100 $2.2393 1K $2.19451	BUY
Pkg: IC MCU 8BIT 2KB FLASH 20SOIC ROHS: RoHS 1 $2.285 100 $2.2393 1K $2.19451
	ODG (Origin Data Global)	AT89C2051-24SU			44,460	04/25/25	30 $1.4194 61 $1.3688 95 $1.3181 132 $1.2674 172 $1.2167	BUY
Disti#: AT89C2051-24SU 30 $1.4194 61 $1.3688 95 $1.3181 132 $1.2674 172 $1.2167
	Onlinecomponents.com		Compliant		703	05/04/25	25 $1.33 50 $1.19 100 $1.18	BUY
ROHS: Compliant 25 $1.33 50 $1.19 100 $1.18
	Shenzhen Shengyu Electronics Technology	AT89C2051-24SU			22,410	05/01/25		QUOTE
Disti#: AT89C2051-24SU
	Verical an Arrow Division	66422690	Compliant	In Stock	700	05/04/25	50 $1.547 50 $1.729 100 $1.534 300 $1.521	BUY
Disti#: 66422690 Pkg: In Stock ROHS: Compliant 50 $1.547 50 $1.729 100 $1.534 300 $1.521
		68456842	Compliant	In Stock	27	05/04/25	1 $1.249	BUY
Disti#: 68456842 Pkg: In Stock ROHS: Compliant 5 $1.249 25 $1.237
		87348595	Compliant	In Stock	298	05/04/25	1 $1.736	BUY
Disti#: 87348595 Pkg: In Stock ROHS: Compliant 41 $1.736