Ultra-small at 920MHz, equipped with ultra-low power consumption and long-distance mode.
920MHz band ultra-compact wireless module (domestic radio certification obtained) - Various communications possible with mode changes Serial communication, port input/output, A/D value transmission, etc. Periodic transmission and transmission upon port changes are also possible - ID settings allow for one-to-many and many-to-many communications - Channels range from 1 to 75, providing a wide range - Transfer rates from 75kbps to 625bps enable high-speed to long-distance transmission - Current consumption is low: 23mA at 10mW, 11mA during reception, and 1uA in sleep mode - Board size is ultra-compact at 15x19mm (excluding antenna) - All developed in-house, allowing for customization of both hardware and software
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basic information
- Frequency: 920MHz band - Channels: 1 to 75ch* - Wireless transfer rate: 75kbps to 625bps* - Transmission power: 0.1mW to 20mW* - Current consumption: 12mA@1mW, 23mA@10mW, 40mA@20mW (all Typ values) 11mA@receive, 1uA@sleep (varies by setting) - Operating modes: Serial communication command mode 8-port input mode 8-port output mode 4-port input + 4-port A/D input mode 4-port input + 4-port output mode - Variations of expansion boards and antennas are also available
Price range
P1
Delivery Time
※The delivery date may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
Data communication within the factory Indoor and outdoor sensor data collection Control of drone auxiliary functions, etc.
Company information
K2 Electronics Co., Ltd. is engaged in the design and development of wireless application devices. We also offer original products such as ultra-compact wireless circuit boards that can be powered by batteries. The wireless microcontroller mounted on our wireless circuit boards is a versatile product that can perform communication and control in a very small area. Our company has been releasing these development boards and tools from an early stage and continues to advance product development as a pioneer in the field. Additionally, we have experience in various designs, including hobby, factory automation, and medical applications, allowing us to propose the optimal wireless systems tailored to specific needs.
