Key facts
- Brand
- ZLG
- Model
- EPCM2000
- Category
- Board
- Industry
- Industrial
- Documents
- 7
- Languages
- ZH
- Last added
- 2012-02-18
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Guangzhou ZLG EPCM-2644 EPCM2000 series date collect IPC motherboard products user manual
This manual describes the EPCM2000 series data acquisition industrial control motherboards developed by ZLG, focusing on the EPCM-2644 model. It outlines the board's architecture, built‑in peripherals, and the pre‑installed µC/OS‑II real‑time operating system.
The document includes detailed sections on electrical parameters, interface definitions (MiniISA, Ethernet, RS‑232, I2C, CF card, etc.), hardware development environment, and a disclaimer. It also lists ZLG's sales and service network across China. This manual is written in Chinese.
ZLG EPCM2000 specifications
| Processor | NXP LPC2377 32‑bit ARM |
|---|---|
| CPU Frequency | 48 MHz (max 72 MHz) |
| Flash Memory | 2 MB (optionally 4 MB) |
| SRAM | 64 KB |
| EEPROM | 312 Bytes |
| Analog Inputs | 8 channels |
| Digital I/O | 8 channels (4 PWM‑capable) |
| Ethernet | 10/100 M |
| RS‑232 Ports | 4 ports |
| CAN‑bus | Supported |
| CF Card Interface | Supported, up to 4 GB |
| Operating Temperature | -40 °C to +85 °C |
Source: Guangzhou ZLG EPCM-2644 EPCM2000 series date collect IPC motherboard handbook
All ZLG EPCM2000 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Ratings, dimensions and ordering codes, for selection and design work.
How to use the product for one specific task, with worked examples.
Questions answered in these manuals
What processor does the EPCM-2644 use?
It uses the NXP LPC2377 32‑bit ARM processor.
From: Guangzhou ZLG EPCM-2644 EPCM2000 series date collect IPC motherboard handbook
What is the operating temperature range of the EPCM-2644?
The board operates from –40 °C to +85 °C.
From: Guangzhou ZLG EPCM-2644 EPCM2000 series date collect IPC motherboard handbook
What processor does the EPCM‑2944 use?
It uses an NXP LPC2378 32‑bit ARM processor.
From: Guangzhou ZLG EPCM-2944 EPCM2000 series date collect IPC motherboard handbook
How many analog input channels are available?
The board provides 8 single‑ended (or 4 differential) analog input channels.
From: Guangzhou ZLG EPCM-2944 EPCM2000 series date collect IPC motherboard handbook
What processor does the EPCM-2940 use?
It uses an NXP LPC2378 32‑bit ARM processor.
From: Guangzhou ZLG EPCM-2940 EPCM2000 series date collect IPC motherboard handbook
How many analog input channels are available?
The board provides 8 single‑ended analog inputs, or 4 differential inputs.
From: Guangzhou ZLG EPCM-2940 EPCM2000 series date collect IPC motherboard handbook