WRL-15484 Artemis BLUETOOTH® Module SparkFun WRL-15484 Artemis BLUETOOTH® Module features a low-power machine learning BLE Cortex-M4F running up to 96MHz with 5mW power. This SparkFun BLUETOOTH module includes 10 analog-to-digital converter (ADC) channels with 14-bit precision with up to 2.67 million samples per second effective continuous and multi-slot sampling rate. The WRL-15484 Artemis module consists of 2 UARTs, 6 I2C buses, and 6 SPI buses. This BLUETOOTH module runs at 48MHz with a 96MHz turbo mode. The WRL-15484 Artemis module is fully certified by FCC/IC/CE. This BLUETOOTH module has 48 all-interrupt capable GPIOs and a secure smart card interface.