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  • Manufacturer:
  • Newark Part No.: 68T5012
  • Manufacturer Part No AT89STK-11

Product Information

  • Core Architecture: 8051
  • Core Sub-Architecture: 8051
  • Features: Stand-alone Board, Auto In-System Programmable
  • Kit Contents: Board
  • No. of Bits: 8bit
  • SVHC: No SVHC (15-Jun-2015)
  • Silicon Core Number: AT89C51RE2
  • Silicon Family Name: C51
  • Silicon Manufacturer: Atmel


AT89STK-11 starter kit for ISP-standard Flash C51 microcontrollers for easy product evaluation. The AT89C51 is a low power, high performance CMOS 8bit microcomputer with 4Kbytes of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density non-volatile memory technology. The on chip Flash allows the program memory to be reprogrammed in-system or by a conventional non-volatile memory programmer. By combining a versatile 8bit CPU with Flash on a monolithic chip, the Atmel AT89C51 is a powerful microcomputer which provides a highly flexible and cost effective solution to many embedded control applications.


  • Stand alone board
  • In-System Programmable (ISP) including Auto ISP feature
  • On board voltage regulator
  • Microcontroller on its sockets(PLCC44 pin package)
  • On board 3V or 5V power supply circuitry
  • On board RESET
  • LED's for Power, ALE, RS232 Rx and Tx
  • External MCU and PCA clock connector
  • TWI, SPI and RS232 connectors
  • Expansion area with prototyping facilities


  • Embedded Design & Development
  • Security
  • Motor Drive & Control
  • Consumer Electronics
  • Communications & Networking
  • Lighting
  • Consumer Electronics
  • Communications & Networking
  • Security
  • Motor Drive & Control


Do not mount more than one power supply source on AT89STK-11 Board

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Please could you provide more information on AT89STK-11 Product ?
2 years, 8 months ago
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AT89STK-11 is a Starter kit for ISP-standard Flash C51 Microcontrolers for easy product evaluation. This kit replaces the discontinued AT89STK-08. AT89STK-11 is a Stand-alone board has In-System Programmable (ISP) including ‘Auto ISP’ feature.

Feature & Benefits:
Stand-alone board
In-System Programmable (ISP) including ‘Auto ISP’ feature
On-Board voltage regulator
Microcontroler on its sockets: PLCC44 pin package
On-Board 3V or 5V power supply circuitry, On-Board RESET, LEDs
External MCU, PCA clock connector
TWI, SPI and RS232 connectors
INT0 & INT1 push button
Expansion area with prototyping facilities
Commercial temperature range: 0 to +70°C operating temperature

Applications: Automotive, Building Automation, Audio, Imaging, Video & Vision, Industrial, Lighting, Consumer Electronics, Communications & Networking, Security, Motor Drive & Control

Do not mount more than one power supply source on AT89STK-11 Board
2 years, 7 months ago
0out of 0found this answer helpful.
Was this helpful?(0)(0)
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