Generic STC15W404AS

Contents

• Generic STC15W404AS
  • 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	STC15W404AS
Frequency	11MHz
Flash	4KB
RAM	512B
Vendor	STC

Configuration

Please use stc15w404as ID for board option in “platformio.ini” (Project Configuration File):

[env:stc15w404as]
platform = intel_mcs51
board = stc15w404as

You can override default Generic STC15W404AS settings per build environment using board_*** option, where *** is a JSON object path from board manifest stc15w404as.json. For example, board_build.mcu, board_build.f_cpu, etc.

[env:stc15w404as]
platform = intel_mcs51
board = stc15w404as

; change microcontroller
board_build.mcu = stc15w404as

; change MCU frequency
board_build.f_cpu = 11059200L

Debugging

PIO Unified Debugger currently does not support Generic STC15W404AS board.