HLK-RM50-A
Manufacturer: Hi-Link
Part Number: HLK-RM50-A
| Attribute | Value |
| cate_name | Wi-Fi Modules |
| rohs | |
| reference_package | |
| mounting | |
| application_level | |
| lifecycle | |
| spm | |
| operating_temperature | |
| length_width_height | |
| agreement | - |
| antenna_form | - |
| chip_platform | - |
| frequency_band | - |
| interface | - |
| receiver_sensitivity | - |
| transmitting_power | - |
| working_voltage | - |
Overview:
The Hi-Link HLK-RM50-A is a versatile and powerful IoT development board designed for rapid prototyping and development of IoT applications. It features a rich set of peripherals and interfaces, making it suitable for a wide range of applications, from home automation to industrial IoT.
Features:
1. ESP32-C3FH4 as the main controller, providing high performance and low power consumption.
2. Integrated Wi-Fi and Bluetooth 5.0 for wireless connectivity.
3. Multiple GPIOs, including I2C, SPI, UART, and PWM, for easy interfacing with various sensors and actuators.
4. Onboard real-time clock (RTC) and deep sleep mode for energy-efficient operation.
5. Support for voice recognition and processing with the integrated DSP.
6. Programmable RGB LED for visual feedback and status indication.
7. MicroSD card slot for data storage and expansion.
8. USB-C connector for power supply and programming.
Development Support:
1. Comprehensive documentation and sample code provided.
2. Support for popular development environments, such as Arduino and ESP-IDF.
3. Access to a large community of developers for troubleshooting and collaboration.
Application Fields:
1. Home automation and smart home devices.
2. Industrial IoT and process .
3. Environmental and data logging.
4. Asset tracking and management.
5. Voice-controlled devices and applications.
Parameters:
- CPU: ESP32-C3FH4
- Memory: 4MB flash, 512KB SRAM
- Wi-Fi: 802.11 b/g/n
- Bluetooth: Bluetooth 5.0
- Operating Voltage: 3.3V
- Operating Temperature: -40°C to 125°C
- Dimensions: 55mm x 55mm
FAQs:
Q1: What is the power consumption of the Hi-Link HLK-RM50-A in deep sleep mode?
A1: The power consumption in deep sleep mode is as low as 10μA.
Q2: Can I use the Hi-Link HLK-RM50-A for real-time applications?
A1: Yes, the onboard RTC and programmable RGB LED make it suitable for real-time applications.
Q3: Does the Hi-Link HLK-RM50-A support MQTT protocol for IoT applications?
A1: Yes, it supports MQTT protocol, making it easy to integrate with various IoT platforms.
Q4: Can I use the Hi-Link HLK-RM50-A for voice-controlled applications?
A1: Yes, the integrated DSP and support for voice recognition and processing make it suitable for voice-controlled applications.
Q5: What is the maximum data transfer rate for the onboard Wi-Fi?
A1: The maximum data transfer rate for the onboard Wi-Fi is up to 150Mbps.
Please refer to the product rule book for details.
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