Generic STC15F204EA

Contents

• Generic STC15F204EA
  • Hardware
  • Configuration
  • Debugging

Hardware

Platform Intel MCS-51 (8051): The Intel MCS-51 (commonly termed 8051) is an internally Harvard architecture, complex instruction set computer (CISC) instruction set, single chip microcontroller (uC) series developed by Intel in 1980 for use in embedded systems.

Microcontroller	STC15F204EA
Frequency	11MHz
Flash	4KB
RAM	256B
Vendor	STC

Configuration

Please use stc15f204ea ID for board option in “platformio.ini” (Project Configuration File):

[env:stc15f204ea]
platform = intel_mcs51
board = stc15f204ea

You can override default Generic STC15F204EA settings per build environment using board_*** option, where *** is a JSON object path from board manifest stc15f204ea.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:stc15f204ea]
platform = intel_mcs51
board = stc15f204ea

; change microcontroller
board_build.mcu = stc15f204ea

; change MCU frequency
board_build.f_cpu = 11059200L

Debugging

PIO Unified Debugger currently does not support Generic STC15F204EA board.