Introduction
Bridge the gap between ESP32 development and real-world IoT deployment. The EDGE101 is an industrial ESP32 programmable controller integrating essential communication interfaces like RS485, CAN bus, and Ethernet. Designed for developers seeking a robust, all-in-one solution for learning and deploying complex IoT applications based on the popular ESP32 and Arduino platforms.
Robust Industrial Connectivity & ESP32 Power
Seamlessly integrate into industrial environments with built-in isolated RS485 and CAN bus interfaces, plus Ethernet, Wi-Fi, and Bluetooth. All powered by the versatile ESP32 dual-core processor for reliable IoT controller performance.
Industrial-Grade Reliability & Protection
Housed in a durable metal casing, the EDGE101 offers comprehensive isolation protection, anti-static, lightning, overvoltage, and reverse polarity protection. Ensures stable operation from 9V-26V DC in demanding environments, from rooftops to factory floors.
Versatile Expansion and Easy Deployment
Adapt to diverse project needs with a PCIe slot for 4G LTE modules, 11 native ESP32 GPIOs, 3 I2C interfaces, and a TF card slot for local data storage. Multiple mounting options, including DIN rail, facilitate flexible installation.
Specification
Basic Parameters
Power Supply: 9–26V DC (Terminal Block) or 5V 2A (USB Type-C)
Standby Power Consumption: 50mA @ 12.0V (Terminal); 100mA @ 5.0V (USB)
Operating Temperature: –20°C to +75°C
Dimensions: 128 mm × 76 mm × 31 mm
Weight (Unit): 335 g
Performance Parameters
Processor: ESP32 dual-core 32-bit processor, 240 MHz clock speed, up to 600 MIPS computing power
Flash: 16MB
RAM: 520 KB SRAM, 16KB RTC SRAM
2.4 GHz Wi-Fi and Bluetooth dual-mode
Wi-Fi Features
802.11 b/g
802.11 n (2.4 GHz) with speeds up to 150 Mbps
Supports Infrastructure BSS Station Mode, SoftAP Mode, and Promiscuous Mode
Bluetooth Features
Bluetooth 4.2 standard, supporting both Classic Bluetooth (BR/EDR) and Bluetooth Low Energy (BLE)
Output power up to +12 dBm
BLE receiver sensitivity of -94 dBm
Supports BLE Mesh networking and can serve as a MESH gateway when combined with Wi-Fi, suitable for environments without extensive Wi-Fi deployment, such as outdoor public areas, factories, and mines.
Peripheral Interfaces
Wired Network: 1 x 10/100 Mbps Ethernet
Industrial Bus:
1 x CAN Bus (Isolated)
1 x RS485 Bus (Isolated, Modbus compatible)
Expansion Slot: 1 x PCIe-sized (for 4G/NB-IoT modules)
General Purpose I/O: 11 x ESP32 Native GPIOs
Sensor Interfaces: 3 x I2C
Storage: 1 x TF Card Slot (supports program upgrades & data logging)
SIM Card: 1 x Nano SIM Card Slot
Controls: 1 x Reset Button, 1 x Onboard User Button
Shipping List
EDGE101 IoT Edge Controller (ESP32) ×1
2.4G Wi-Fi Gain Adhesive Antenna ×1
5.08 Terminal Block Plug - 6P ×1
Metal Universal Mounting Brackets ×2
DIN Rail Clip ×2
M4 Round Head Screws ×4
Certificate of Compliance & Warranty Card ×1
Documents
Product wiki
Tutorial
Applications
Outdoor environmental data collection
Greenhouse data collection and automation control
Water immersion monitoring in warehouses, base stations, and construction sites
Small-scale automation equipment control
Robotics controller
Industrial IoT Gateway
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