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51 Single-Chip Microcomputer Minimum System Board STC89C52 STC51 STC89C52RC Core Development Learning Board
Microelectronics Boards

51 Single-Chip Microcomputer Minimum System Board STC89C52 STC51 STC89C52RC Core Development Learning Board

STC89C52 Microcontroller Board, suitable for development and learning of microcontroller-based systems.

Regarding the pull-up resistor issue of port P0:

  • If the STC89C52 version is used and port P0 is...

STC89C52 Microcontroller Board, suitable for development and learning of microcontroller-based systems.

Regarding the pull-up resistor issue of port P0:

  • If the STC89C52 version is used and port P0 is intended for output, an external pull-up resistor is required.
  • For common LCD configurations, such as LCD1602 and LCD12864, it can be used directly without an...
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Description

Description

STC89C52 Microcontroller Board, suitable for development and learning of microcontroller-based systems.

Regarding the pull-up resistor issue of port P0:

  • If the STC89C52 version is used and port P0 is intended for output, an external pull-up resistor is required.
  • For common LCD configurations, such as LCD1602 and LCD12864, it can be used directly without an external pull-up resistor.
  • In the STC12C5A60S2 version, the IO driving mode can be set using the P0M1 and P0M0 registers, without the need for an external pull-up resistor.

Manufacturer

Manufacturer Details

Warnings & Safety Information
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Description

STC89C52 Microcontroller Board, suitable for development and learning of microcontroller-based systems.

Regarding the pull-up resistor issue of port P0:

  • If the STC89C52 version is used and port P0 is intended for output, an external pull-up resistor is required.
  • For common LCD configurations, such as LCD1602 and LCD12864, it can be used directly without an external pull-up resistor.
  • In the STC12C5A60S2 version, the IO driving mode can be set using the P0M1 and P0M0 registers, without the need for an external pull-up resistor.

Manufacturer

Haitronic - Microelectronics Boards Haitronic

Manufacturer Details

Warnings & Safety Information
5,70 €
4,50 €   shipping cost