🧩 The Module13.2 PwrCAN (also known as M5Stack PWRCAN 13.2 Module) is a high-performance, multifunctional communication and power module designed for PwrCAN bus systems. It integrates isolated dual-channel CAN communication and a DC 9–24V power bus, delivering stable data transmission and power delivery in industrial environments.
🔌 The module also supports Pwr485 bus (with isolation) and provides an isolated 5V power output to the M5Stack host. It uses the CA-IS3050G isolated transceiver for CAN and the CA-IS3082W for RS485. DIP switches allow for flexible GPIO pin configuration, and onboard 120Ω terminal resistors are included for both CAN and RS485 lines.
⚡ With wide voltage input (DC 9–24V) and support for HT3.96 and XT30 connectors, the built-in F0505S-2WR3 isolated power module ensures reliable and safe power delivery to the host system.
🏭 Ideal for robot control, protocol conversion, industrial automation, automotive communication, intelligent transportation systems, and building automation.
🔧 Product Features
- Dual-channel isolated CAN bus
- Isolated RS485 bus
- Signal and power isolation
- Multiple power input options
- Wide voltage input: 9–24V DC
- DIP switch for CAN/RS485 GPIO selection
📦 Package Includes
- 1 × Module13.2 PwrCAN
- 1 × HT3.96-4P connector
- 1 × XT30(2+2)PW-M cable
🚀 Applications
- Robot control systems
- Protocol conversion gateways
- Industrial automation networks
- Automotive communication systems
- Intelligent transportation infrastructure
- Building automation and control
📊 Specifications
| Specification | Parameters |
|---|---|
| Supported Protocols | CAN & RS485 bus communication |
| CAN Transceiver | CA-IS3050G (dual channel) |
| RS485 Transceiver | CA-IS3082W (single channel) |
| CAN Interface | XT30(2+2)PW-M horizontal solder pin (male) |
| RS485 Interface | HT3.96-4P |
| CAN Bus Speed | Up to 1 Mbps |
| RS485 Bus Speed | Up to 500 Kbps |
| CAN Node Support | Up to 110 nodes |
| RS485 Node Support | Up to 256 nodes |
| Voltage Input Range | 9–24V DC |
| Power Supply Options | DC jack (5.5/2.1mm), HT3.96 (RS485), XT30 (CAN) |
| Operating Temperature | 0–40°C |
| Product Dimensions | 54 × 54 × 19.7 mm |
| Package Dimensions | 136 × 92 × 19.7 mm |
| Product Weight | 27.7 g |
| Package Weight | 52.4 g |
📐 Schematics
📄 Datasheets