Design sketch
Dimensions
Pin Definition
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ME54BS01-nRF54L05 is a highly flexible, ultra-low-power, and cost-effective Bluetooth module built on Nordic’s nRF54L05 SoC. Powered by an Arm® Cortex®-M33 CPU running at 128 MHz, it delivers strong processing performance in a compact form factor. Featuring an integrated onboard antenna, the module showcases the advanced performance of the nRF54 series while maintaining exceptionally low power consumption and outstanding RF performance, making it an ideal solution for next-generation Bluetooth connectivity applications.
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Chip Model | nRF54L05 | Antenna | PCB |
Module Size | 23.2×17.4×2mm | GPIO | 19 |
Flash | 0.5MB | RAM | 96KB |
Receiving Sensitivity | -96dBm | Transmission Power | -40 ~ +7dBm |
Emitting Current | 0dBm-5mA | Receiving Current | 3.2mA |
Parameters | Values | Notes |
Working Voltage | 1.7V-3.6V | To ensure proper RF performance, it is recommended that the supply voltage is not lower than 2.3V |
Working Temperature | -40℃~+105℃ | Operating temperature from -40°C to 105°C |
Transmission Power | -46 ~ +7dBm | Configurable |
Current(RX) | 3.2mA | RF receiving current under 1Mbps pattern |
Current(TX) | 5mA | RF transmission current under 0dB pattern |
Module Dimension | 23.2*17.4*2mm | |
Quantity of IO Port | 19 |
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