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CreeperX IIoT Controller
Industrial IoT edge controller with multi-interface connectivity and configurable I/O.
The CreeperX IIoT Controller is a rugged, IP65-rated industrial edge controller designed for demanding field deployments. It combines Wi-Fi and BLE connectivity with three RS-485 ports, configurable universal I/O, and local data logging — all running on a 32-bit MCU at 240+ MHz. Supports MQTT/HTTPS cloud communication and Modbus RTU out of the box.
Key Specs
Technical Specifications
| Processing & Connectivity | |
| Processor | 32-bit MCU, ≥240 MHz, ≥512 KB SRAM, ≥4 MB Flash |
| Wi-Fi | 802.11 b/g/n (2.4 GHz), Station + AP mode |
| Bluetooth | BLE 5.0+ |
| Communication Interfaces | |
| RS-485 | 3× (2 non-isolated, 1 isolated) |
| RS-232 | 1× |
| Ethernet | 10/100 Mbps (PHY footprint, future provision) |
| Protocols | Modbus RTU, MQTT/HTTPS over TLS |
| I/O | |
| Universal I/O | 1× channel — AI (0–10V / 4–20mA), AO (0–10V), DI, or RTD 2-wire (PT100/PT1000) |
| Digital Outputs | 2× (MOSFET/relay drive) |
| Digital Input | 1× opto-isolated |
| Display | Monochrome LCD (SPI/I2C interface) |
| Data & Logging | |
| Local Storage | SPI Flash / SD card support |
| Cloud | MQTT / HTTPS over TLS |
| Local Comm | Modbus RTU, WiFi AP provisioning |
| Power | |
| Input Voltage | 9–35V DC |
| Protection | Reverse polarity, surge, TVS |
| Internal Rails | 5V, 3.3V; isolated supply for isolated RS-485 |
| Mechanical | |
| Enclosure Rating | IP65 (dust-tight, water jet resistant) |
| Material | Polycarbonate (UV-resistant, flame-retardant) |
| Mounting | Wall / Pole mount |
| Cable Entry | Sealed cable glands |
| Environmental | |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5–95% RH, non-condensing |
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