XGate-DPS embedded module PROFIBUS-DP slave communication module is a product launched by Guangzhou Zhouligong Microelectronics Development Co., Ltd. The module uses Xilinx's Spartan-3E series FPGA chip, which has the characteristics of high reliability and high cost performance.
The XGate‑DPS200 is an embedded PROFIBUS‑DP slave module designed for developers who need a ready‑to‑use communication solution without deep protocol knowledge. It offers a fully isolated RS‑485 interface, supports up to 12 Mbps data rates, and includes optional UART, SPI, and high‑speed parallel DPRAM interfaces for flexible integration.
Hardware specifications include dual 5 V power inputs (max 200 mA), a compact 44.5 mm × 32 mm × 15 mm size, and operation over –40 °C to +85 °C with 5 %–95 % humidity. The module comes with software resources such as driver demos, UART/SPI/DPRAM development guides, and evaluation board schematics, facilitating rapid development for industrial control, smart metering, and remote monitoring applications. This manual is written in Chinese.
| Power supply | Dual 5 V, max current ≤200 mA |
|---|---|
| Maximum communication speed | 12 Mbps |
| Data length per transfer | 244 Byte input, 244 Byte output |
| Operating temperature | -40 °C to +85 °C |
| Operating humidity | 5 %–95 % |
| Dimensions | 44.5 mm × 32 mm × 15 mm |
| Parallel interface read/write cycle | 25 ns |
| Serial interfaces | 1 enhanced SPI, 1 UART |
It supports up to 12 Mbps PROFIBUS‑DP communication speed.
The module uses dual 5 V inputs with a maximum current of 200 mA.