This document provides an analysis of Tesla's UBQ01B0 chip used for full self-driving capabilities. It includes a physical analysis of the die and packaging, an overview of the manufacturing process, and a cost analysis. The chip is a system-on-chip designed and produced by Tesla to power its driver-assist and autonomous driving features. It utilizes quad-core ARM processors alongside a GPU and NPU for processing sensor data and neural network operations. The analysis examines the chip's design and architecture at the physical, manufacturing, and cost levels.