Embedded - Microcontrollers

Microcontrollers are devices of integrated circuits (IC) typically used to control other parts of an electronic system through a microprocessor unit (MPU), memory, and certain peripherals. In industrial applications, the role of microcontrollers is to control and coordinate the action of the whole equipment, usually need program counter (PC), instruction decoder (ID), timing and control circuit, as well as pulse source, interrupt, etc.

Pictures	Part Number	Brand	Stock	Price	Quantity	Online Service
	AT89C2051-12SI	Atmel	6040	$0.99	Add	Inquiry
	AT89C51-16PA	Atmel	0	$0.00	Add	Inquiry
	AT89C2051-24SC	Atmel	20000	$1.13	Add	Inquiry
	AT89C4051-24PI	Atmel	11528	$1.97	Add	Inquiry
	AT89C2051-24SI	Atmel	3300	$0.99	Add	Inquiry
	AT89C2051-12PU	Atmel	28	$2.84	Add	Inquiry
	AT87F52-24JC	Atmel	2660	$16.05	Add	Inquiry
	AT87F52-24AC	Atmel	8300	$12.80	Add	Inquiry
	AT87F51-24AC	Atmel	9300	$10.50	Add	Inquiry
	AT87F51-12JC	Atmel	0	$0.00	Add	Inquiry
	AT80C32X2-UM	Atmel	6000	$2.80	Add	Inquiry
	AT89C2051-24PU	Atmel	157300	$3.13	Add	Inquiry
	AT89C2051-24PI	Atmel	19100	$2.35	Add	Inquiry
	AT89C2051-24PC	Atmel	6000	$1.77	Add	Inquiry
	AT89C2051-12SU	Atmel	2040	$2.49	Add	Inquiry
	AT89C2051-12SC	Atmel	6000	$1.44	Add	Inquiry
	AT87F55-24AC	Atmel	1780	$6.04	Add	Inquiry
	AT87F52-24AI	Atmel	11300	$6.02	Add	Inquiry
	AT87F51-20JI	Atmel	0	$0.00	Add	Inquiry
	AT89C51ED2-SLSUM	Atmel	1450	$62.56	Add	Inquiry