Semiconductor & Computer Engineering
From WikiChip
Tesla FSD
- Tesla FSD Chip (UBQ01B0)
Hardware[edit]
| Hardware name | Hardware 1 | Hardware 2.0 [1] | Hardware 2.5 [2] | Hardware 3 [3] | Hardware 4 | ||
|---|---|---|---|---|---|---|---|
| Initial availability date | November 2014 |
October 2016 |
August 2017 |
April 2019 |
May 2021 |
October 2022 |
January 2023 |
| Computers | |||||||
| Platform | MobilEye EyeQ3 [4] |
Nvidia Drive PX 2 AI computing platform [5] |
Nvidia Drive PX 2 AI (with 2 node enabled) [2] |
"FSD 1 Chip" (12 core) CPU (2x identical Tesla-designed) |
"FSD 2 Chip" (20 core) CPU (2x identical Tesla-designed) [6] | ||
| Manuf / Core TDP (process) |
STMicro (40 nm) @500MHz, 2.5W |
1x / 2x Nvidia Tegra X2 (Parker) • T186 (16 nm) 2x Denver 2 + 4x ARM (Cortex-A57), GPU (Pascal) |
Samsung (14 nm) @2.2GHz 12x ARM (Cortex-A72), 100W |
Samsung (7 nm) @3.0GHz 20x ARM (Cortex), 160W | |||
| Sensors | |||||||
| Forward radar | 160 m | 170 m | None [7][8][9][10] | Model S & X: 300 m [11] Model 3 & Y: None | |||
| Ultrasonic | 12x surrounding with 5 m range |
12x surrounding with 8 m range |
None | ||||
| Front / Side camera (Color filter array) |
N/A | RCCC | RCCB | ||||
| Forward cameras | Model S: 1x Camera (monochrome) |
Narrow (35°): 250 m Main (50°): 150 m Wide (120°): 60 m |
Main (50°): 150 m Wide (120°): 60 m Model S & X: Bumper Camera [12] | ||||
| Forward looking side cameras |
N/A | Left (90°): 80 m Right (90°): 80 m |
5 Mpx | ||||
| Rearward looking side cameras |
N/A | Left: 100 m Right: 100 m |
5 Mpx | ||||
- Hardware 5 • AI 5 (June 2024) • 800W
- Hardware 6 • AI 6 (July 2025) • Samsung
Full self-driving (FSD) Computer[edit]
- Hardware 3.0 (April 2019)
- Hardware 2.5 (August 2017)
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See also[edit]
References[edit]
- ↑ (October 19, 2016) Tesla announces all production cars now have fully self-driving hardware.
- ↑ 2.0 2.1 (August 9, 2017) Tesla has a new Autopilot '2.5' hardware suite with more computing power for autonomous driving. Electrek.
- ↑ (October 19, 2016) All new Tesla cars now have hardware for 'full self-driving capabilities'.
- ↑ (July 29, 2016) The Future of Tesla Autopilot – What Happens After Mobileye? (in en-US).
- ↑ (October 20, 2016) Tesla Self-Driving Car Built on NVIDIA DRIVE PX 2 | NVIDIA Blog (in en-US).
- ↑ Tesla Hardware 4 – Full Details and Latest News (in en-US).
- ↑ (June 2, 2021) Explainer: Tesla drops radar; is Autopilot system safe? (in en).
- ↑ (May 25, 2021) Transitioning to Tesla Vision.
- ↑ (May 25, 2021) Transitioning to Tesla Vision (in en-us).
- ↑ (October 11, 2021) Tesla tells new FSD Beta members their cars will use Pure Vision, axing radar altogether.
- ↑ (2023-06-01) Tesla Model S/X Cars With Hardware 4 Feature HD Radar Units, Unlike the HW4 Model Y (in en).
- ↑ (2024-03-01) Tesla Model S and Model X To Start Shipping With Front Bumper Cameras, No Retrofit Planned (in en).