Specifications

1. Overall Introduction
Raytac’s MDBT42TV & MDBT42TV-P is a BT 5.1 stack (Bluetooth low energy or BLE)
module designed based on Nordic nRF52805 SoC solution, which incorporates: GPIO, SPI,
UART, I2C, and ADC interfaces for connecting peripherals and sensors.
Features:
1. Dual Transmission mode of BLE & 2.4Ghz RF upon customer preference.
2. Compact size with (L) 8.3 x (W) 5.8 x (H) 1.3 mm.
3. Low power requirements, ultra-low peak, average and idle mode power consumption.
4. Be compatible with a large installed base of mobile phones, tablets and computers.
5. Fully coverage of BLE software stack.
6. BLE & RF transmission switching helps products fit all operation system and most
hardware.
1.1. Application
• Data bridge
• Proprietary protocol devices
• Network processor
• Beacons
• Smart Home sensors
• Presenters/Stylus
• Health monitoring
• Drug delivery
• Asset tags
• Toys
• Retail tags and labels