Name: EdgePLC Cortex-A7 Low power consumption Industrial Edge Controller BL233 Series
Brand: ARMxy SBC, Industrial ARM SBC, ARM-based SBC, ARM Based Edge Gateways,
SKU: BL233 Series
Availability: InStock
Rating: 5 (1 reviews)

No.BL233 Series

BL233 is powered by Allwinner T113-i (dual-core Cortex-A7 @1.2GHz + RISC-V + HiFi4 DSP), supports up to 32 N‑series I/O modules, IGH EtherCAT master, Ubuntu 20.04, Docker, Node‑RED, OpenPLC / NexPLC runtime. Perfect for smart manufacturing, energy storage.

Processor

Allwinner T113-i

SoC

Dual-core ARM Cortex-A7

RAM

256M/512M/1GByte DDR3

ROM

4/8GByte eMMC

I/O Ports

Optional

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Description
Product Selection

Core Features

Real‑time deterministic control with open edge computing

Allwinner T113-i SoC

Dual-core ARM Cortex-A7 @1.2GHz + RISC-V C906 + HiFi4 DSP
Hardware video codec (H.265 up to 4K@30fps)
4/8GB eMMC, 128M/256M/512M/1GB DDR3 configurable
-40°C to +85°C industrial temperature options
Low‑power, high‑reliability for field deployment

Rich I/O & Distributed Expansion

2× 10/100M Ethernet (BL233) / 3× 100M (BL233A)
2× USB 2.0, optional HDMI 2.0a (1080p@60fps)
Mini PCIe for 4G/Wi-Fi/BT, SIM slot, antenna interface
Supports up to 32 N‑series I/O modules (DI/DO, AI/AO, RTD, TC, PWM)
2× RS485 (default) or 1× RS485 + 1× CAN2.0B (X91 option)

Intelligent Software Ecosystem

Ubuntu 20.04 / EdgePLC‑OS (Linux 5.4 + RT patch)
OpenPLC & NexPLC (IEC 61131‑3) — CODESYS not supported
IGH EtherCAT master, Node‑RED, Docker & K3s
Python/C++/Qt development, Grafana / FUXA / Ignition
BLRAT remote access, QuickConfig, BLIoTLink

Industrial‑grade Reliability

ESD level 3, EFT level 3, Surge level 3 (IEC 61000‑4)
Wide temperature: -20°C ~ +85°C (industrial SKU)
DIN35 rail mount, IP30 protection, aluminum alloy
Independent hardware watchdog, reverse polarity protection
Vibration & free fall tested (GB/T 2423)

Key Specifications Snapshot

Performance metrics at a glance

MHz

CPU Frequency (A7)

Max I/O Modules

eMMC Storage (max)

DDR3 RAM (max)

Software Version Options

Choose the runtime that fits your control strategy

Lite Edition

OpenPLC

Ubuntu 20.04 + OpenPLC runtime
IEC 61131-3 (ST, LD, FBD, IL, SFC)
Lightweight & fully open source
Ideal for simple logic & sequential control
Modbus TCP/RTU, MQTT support

Standard Edition

NexPLC

NexPLC integrated platform (IEC 61131-3)
Cloud‑edge collaboration & remote OTA
Built‑in BLIoTLink protocol conversion
Node‑RED, QuickConfig, BLRAT
YOLO / OpenCV ready (optional AI toolkit)

Note: BL233 series does NOT support CODESYS runtime. For CODESYS-based motion control, please refer to BL234~BL246 series.

Typical Applications

From factory automation to energy management

Smart Manufacturing

PLC logic, EtherCAT motion, MES connectivity

Energy Storage (EMS/BMS)

Battery monitoring, predictive maintenance, data logging

PV & Inverter Control

Power optimization, anomaly detection, remote management

Edge AIoT Gateway

Protocol conversion, local inference, MQTT to cloud

Rail Transit

Signal control, passenger counting, condition monitoring

Intelligent Building

HVAC, lighting, access control integration

Quality & Reliability

Certified for harsh industrial environments

EMC Compliance

GB/T 9254 / CISPR 32 Class A
ESD level 3 (±6kV contact, ±8kV air)
EFT level 3 (power 2kV, signal 1kV)
Surge level 3 (2kV diff, 4kV common)

Environmental Tests

-20°C ~ +85°C operation (industrial grade)
Damp heat 40°C / 85% RH for 48h
Sinusoidal vibration 5-500Hz, 2g
Free fall 0.8m (packaged)
IP30 protection, DIN35 rail

Software & Support

Preinstalled BLIoTLink, BLRAT, QuickConfig
Ubuntu & kernel source (Linux 5.4 + RT)
Docker & K3s ready, SDK, demo programs
Long‑term maintenance & professional support

Deploy Edge Intelligence with BL233

EdgePLC BL233 combines robust real‑time control, modular I/O expansion, and a rich open‑source ecosystem. From simple logic to EtherCAT motion and edge AI inference, accelerate your industrial digital transformation.

Configuration Tool Contact Technical Support

EdgePLC BL233 Industrial Edge Controller Configurator

Allwinner T113-i · Edge Control· Up to 32 N‑Series I/O Modules

Main Unit

SOM Board

Serial/CAN

N‑Series I/O

Wireless+SW

Select Main Unit

Choose by Ethernet ports and HDMI

BL233

2x100M Ethernet, no HDMI, up to 32 N‑Series I/O

Ethernet:2x100M

USB:2xUSB 2.0

HDMI:No

BL233A

3x100M Ethernet, HDMI 2.0a, up to 32 N‑Series I/O

Ethernet:3x100M

USB:2xUSB 2.0

HDMI:1xHDMI 2.0a

Select SOM Board

Allwinner T113-i · eMMC/DDR3 options

Select Serial/CAN Board

X90: 2xRS485 | X91: 1xRS485+1xCAN2.0B

N‑Series I/O Modules

Up to 32 modules · Mixed board combinations with type matching

Wireless & Software

Wireless Module

None

Wi-Fi

4G/LTE

5G

Software Version

Lite

Ubuntu + OpenPLC

STA

NexPLC Standard

Configuration Complete

BL233-SOM332-Lite

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EdgePLC Cortex-A7 Low power consumption Industrial Edge Controller BL233 Series

Description

Product Selection

EdgePLC BL233 Series