You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

 
 

AT89C2051-24PU

8 Bit MCU, High Performance CMOS, 8051 Family AT89C2051 Series Microcontrollers, 24 MHz, 2 KB

AT89C2051-24PU - 8 Bit MCU, High Performance CMOS, 8051 Family AT89C2051 Series Microcontrollers, 24 MHz, 2 KB

The actual product may differ from image shown

Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
AT89C2051-24PU
Newark Part No.:
68T4862
Product Range
8051 Family AT89C2051 Series Microcontrollers
Technical Datasheet:
AT89C2051-24PU   Datasheet
See all Technical Docs

Product Overview

The AT89C2051-24PU is a low voltage, high performance CMOS 8bit microcontroller in 20 pin DIP package. The device is manufactured using Atmel’s high density non volatile memory technology and is compatible with industry standard MCS-51 instruction set. It provides highly flexible and cost effective solution to many applications by combining versatile 8bit CPU with flash on monolithic chip. The AT89C2051-24PU has on-chip analogue comparator, on-chip oscillator, clock circuitry, low power idle and power down modes. This microcontroller is designed with static logic for operation down to zero frequency and supports two software selectable power saving modes. The power down mode saves RAM contents but freezes oscillator disabling all other chip functions until the next hardware reset.
  • Fully static operation from 0Hz to 24MHz
  • 2KB of reprogrammable flash memory
  • Two level program memory lock
  • 128 x 8bit internal RAM
  • 15 programmable I/O lines
  • Two 16bit timer/counters
  • Six interrupt sources
  • Operating voltage range from 4V to 6V
  • Programmable serial UART channel
  • Operating temperature range from -40°C to 85°C

Applications

Embedded Design & Development

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


:
8051 Family AT89C2051 Series Microcontrollers

:
24MHz

:
2KB

:
125Byte

:
20Pins

:
DIP

:
15I/O's

:
UART

:
2.7V

:
6V

:
8051

:
AT89C2051

:
-

:
-
Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (3)

US continental orders over $49 and under 50 pounds may qualify for free ground shipping. Click the link for the full Terms and Conditions of the offer.

321 In stock Need more?

Order before 8pm EST Standard Shipping

Same day shipping

$1.40

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price Your Price
 
 
1+ $1.40
Promotional price
Contract Price
Web only price
Web only contract price
 
10+ $1.35
Promotional price
Contract Price
Web only price
Web only contract price
 
25+ $1.29
Promotional price
Contract Price
Web only price
Web only contract price
 
50+ $1.23
Promotional price
Contract Price
Web only price
Web only contract price
 
100+ $1.16
Promotional price
Contract Price
Web only price
Web only contract price
 
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Cart Back Order Pre-Order
Add
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange