It's connected to an Arducam ToF camera, an Arducam IMX519 16MP module and uses a Pimoroni MLX90640 Thermal Camera breakout with a Raspberry Pi Pico to complete the sensor array.

In more technical terms, the AI Camera is based on a Sony image sensor (the IMX500) paired with a RP2040, Raspberry Pi’s own microcontroller chip with on-chip SRAM. Like the rest of the line-up ...

The radio, Raspberry Pi Radio Module 2, supports 802.11n (Wi-Fi 4) and Bluetooth 5.2. Some users might balk at a radio that doesn’t support Wi-Fi 6, but remember: it’s a $4 radio.