ML-COM-ESP32
WiFi BLE Communication Module
Product Overview
The ML-COM-ESP32 is an industrial-grade WiFi BLE communication module based on the ESP32-WROOM-32 chipset, designed for IoT and industrial automation applications.
Featuring WiFi 802.11b/g/n and Bluetooth 4.2 BLE connectivity, this module offers reliable wireless communication for harsh industrial environments with EMC protection and wide temperature operation.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | ML-COM-ESP32 |
| Core Chip | ESP32-WROOM-32 |
| WiFi | 802.11b/g/n, 2.4GHz |
| Bluetooth | 4.2 BLE |
| Flash Memory | 4MB |
| RAM | 520KB SRAM |
| Power Supply | 5-12V DC, Terminal Block |
| Power Consumption | <1.5W |
| Operating Temperature | -40°C ~ +85°C |
| Dimensions | 85 x 55 x 28mm |
| Mounting | DIN Rail 35mm |
| Certifications | CE, RoHS |
Key Features
Dual Connectivity
WiFi 802.11b/g/n and Bluetooth 4.2 BLE for flexible connectivity.
Wide Temp Range
Operates from -40°C to +85°C for harsh environments.
EMC Protection
EMC compliant design with surge and ESD protection.
Low Power
Low power consumption <1.5W for energy efficiency.
Easy Configuration
Web-based configuration interface for quick setup.
Industrial Grade
Robust design for industrial automation applications.
Applications
Frequently Asked Questions
The ML-COM-ESP32 supports WiFi 802.11b/g/n standards operating in the 2.4GHz frequency band, providing reliable wireless connectivity for industrial applications.
Yes, the module is fully compatible with both Arduino framework and ESP-IDF, allowing flexible development options for different project requirements.
The WiFi transmission distance can reach up to 100 meters in open areas, depending on environmental conditions and antenna configuration.