Design sketch
Dimensions
Pin Definition
nRF54L10-ME54BS03 is a highly flexible, ultra-low-power, and cost-effective Bluetooth module built on Nordic’s nRF54L10 SoC. Powered by an Arm® Cortex®-M33 CPU running at 128 MHz, it features 1.0 MB of NVM and 192 KB of RAM for efficient processing and data management. The hardware is equipped with a U.FL connector, and its integrated design showcases the superior performance of the nRF54 series. With ultra-low power consumption, excellent RF performance, and robust supporting resources, the ME54BS03 offers an ideal solution for advanced Bluetooth connectivity applications.
Chip Model | nRF54L10 | Antenna | U.FL |
Module Size | 23.2×17.4×2mm | GPIO | 19 |
Flash | 1.0MB | RAM | 192KB |
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 | -40~+7dBm | Configurable |
Current(RX) | 3.2mA | RF receiving current under 1Mbps pattern |
Current(TX) | 0dBm-5mA | RF transmission current under 0dB pattern |
Module Dimension | 23.2*17.4*2mm | |
Quantity of IO Port | 19 |
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