EPC-2602 is a mini-ISA industrial control board developed by Guangzhou Zhiyuan Electronics Co., Ltd. based on the 32-bit ARM7 processor LPC2377. The product mechanical structure size complies with the PC/104 related specifications and provides a Mini-ISA bus interface. EPC-2602 has rich resources, complete interfaces, low power consumption and high reliability. Pre-installed genuine μC/OS-II operating system, and embedded TCP/IP protocol, FAT32 file management system, etc., EPC-2602 can realize remote online firmware upgrade. EPC-2602 industrial control board can work stably in a wide temperature range of -40°C ~ +85°C, meeting the various application requirements of industrial grade products.
The EPC-2602 is a MiniISA‑bus industrial control motherboard developed by Guangzhou ZLG Electronics. It is based on a 32‑bit ARM7 LPC2377 processor, offers a full set of interfaces (10/100 M Ethernet, RS‑232, isolated RS‑485, I²C, SPI Flash, ADC/DAC, etc.) and operates reliably from –40 °C to +85 °C.
The datasheet contains a product overview, hardware structure diagram, detailed electrical parameters (power, I/O, UART, RS‑485, I²C, Ethernet, ADC/DAC), mechanical dimensions, and a disclaimer. It also lists ordering information and a comparison table for the EPC2000 series. This manual is written in Chinese.
| CPU | LPC2377 (32‑bit ARM7) |
|---|---|
| Onboard Flash | 2 MB (SPI, expandable to 4 MB) |
| SRAM | 64 KB |
| Operating Temperature | -40 °C to +85 °C |
| Power Supply Voltage | 5.0 V (4.75 V – 5.25 V) |
| Ethernet Interface | 10/100 M industrial Ethernet |
| RS‑232 Ports | 2 ports (UART1 with modem interface) |
| RS‑485 Ports | 2 isolated ports |
| I²C Bus | 1 port |
| ADC Resolution | 10‑bit |
| ADC Channels | 4 channels (AIN0‑AIN3) |
The EPC-2602 works from –40 °C up to +85 °C.
It includes 2 MB of SPI Flash, which can be expanded to 4 MB.
The board is built around the LPC2377 32‑bit ARM7 processor.
The EPC-2602 provides two isolated RS‑485 ports.