STC single-chip microcomputer development board user manual introduces the features and usage instructions of STC single-chip microcomputer development board.
This manual describes the STC microcontroller development board designed for learning and prototyping. It outlines the supported chips, power requirements, and the supplied accessories such as the serial cable, jumper wires, and jumper caps.
The guide provides step‑by‑step instructions for connecting the board, using the STC‑ISP V35 software to compile and download .hex programs, and explains the board’s layout including communication, minimal system, and typical circuits. This manual is written in Chinese.
| Power supply | +5 V ± 1 V |
|---|---|
| Supported microcontroller chips | AT89C X051, STC12C (LE) X052 (AD) |
| Supported EEPROM chips | 24CXX series |
| Clock chip | PCF8563 |
| Serial cable | 1 m 9‑pin PC/Computer cable |
| Jumper wires | 100 mm, 20 pieces |
| Board circuits | Communication, minimal system, and typical circuits |
Open the STC‑ISP V35 software, click “Open File” to load a .hex file, then click “Download” or “Re‑Download” while the board is powered with +5 V.
The board requires a DC supply of +5 V ± 1 V; a regulated supply is optional.
It supports the AT89C X051 and STC12C (LE) X052 (AD) series, with future expansion planned for other 51/52 series chips.
The package includes a 1 m 9‑pin serial cable, 20 jumper wires, 10 jumper caps, the STC‑ISP V35 software, and a demo program source file.