TML120 Module EVK Kit - Overview

The EVK label diagram identifies the major functional blocks and interfaces available on the TML120 Evaluation Kit to carry-out experiments on AI/ML based Audio data and Sensor’s data use cases.

Figure-1: TML120 EVK Kit

• TML120 ML Module: CNN inference engine, up to 1 MB 8-bit weights
• Audio-0 Interface: Onboard stereo PDM microphone input
• Audio-1 Interface: Selectable PDM / I²S / TDM input or onboard stereo PDM mics.
• Audio-2 Interface: Selectable audio DAC + amplifier output or I²S / TDM output
• TRRS Audio Connector: Analog audio output interface
• I²C Interface: Motion sensor and external peripheral interface
• Motion Sensor: Onboard accelerometer / IMU
• Programming UART: Firmware programming and debug interface
• Host UART: ML event and status output interface
• USB Type-C Connector: 5 V power and USB-UART interface