M5Stack U195 Unit Gateway H2
M5Stack U195 Unit Gateway H2 is built on the ESP32-H2-MINI-1 chip. This device can flexibly act as a gateway or an end device, working with the host to build cross-ecosystem connectivity or independently running IoT applications. The U195 Unit Gateway H2 features a 32-bit RISC-V architecture single-core MCU, integrated IEEE 802.15.4 technology, and supports ZigBee®, Thread, and Thread-based Matter interconnect protocol. This Unit Gateway H2 communicates with M5 series hosts via the Grove (Port C) interface using serial (UART) communication for data exchange. Typical applications include smart homes, environmental monitoring, sensor networks, and low-power wireless communication nodes.
The U195 Unit Gateway H2 consumes low power and supports development platforms such as UiFlow2, Arduino IDE, and ESP-IDF. This device also features a standard program download interface and a Type-C® interface for flashing and debugging the H2 chip's firmware.
Features
- Built-in ESP32-H2 chip
- Support for wireless communication protocols like Zigbee®, Thread, and Matter
- Integrated IEEE 802.15.4 technology
- Serial communication
- Hardware encryption support
- Low power consumption
- RISC-V 32-bit single-core processor
- Development platforms:
- UiFlow2
- Arduino IDE
- ESP-IDF
Applications
- Smart home
- Industrial automation
- Healthcare
- Consumer electronics
- Smart agriculture
Specifications
- Module onboard PCB antenna
- 2MB flash
- Power consumption:
- DC-5V @ 26.08mA (Thread networking) operating current
- DC-5V @ 16.16mA standby current
- DC-5V @ 92.7uA (powered by Grove interface) sleep current
- 0°C to 40°C operating temperature range
- 48mm x 24mm x 8mm dimensions
Additional Resources
Videos
Yayınlandı: 2025-05-22
| Güncellenmiş: 2025-06-02