User manual for the STM0832 motion controller detailing hardware interfaces, specifications, and development steps.
The STM0832 is an integrated embedded CPU and motion controller solution based on a 32‑bit ARM Cortex‑M3 processor. It supports up to 8 axes, provides pulse, limit, and general I/O interfaces, and includes Ethernet, RS232, USB, and TF‑card connections.
The manual covers hardware interface descriptions, mechanical dimensions, library functions for secondary development, a demo application (ETH6045m3), and step‑by‑step instructions for setting up the KEIL‑MDK development environment and programming the controller. This manual is written in Chinese.
| Processor main frequency | 72 MHz |
|---|---|
| Internal RAM | 64 KB |
| Internal flash | 512 KB |
| Number of axes | 8 |
| Pulse output max frequency | 6.5 Mbps |
| Power supply (5 V) | ≥15 W |
| Power supply (24 V) | ≥100 W |
| Ethernet speed | 100 Mbit/s |
| Default IP address | 192.168.1.55 |
The default IP address is 192.168.1.55.
It can control up to 8 axes.
It uses a 32‑bit ARM Cortex‑M3 processor.