STDP4020 DisplayPort receiver is a high performance display port receiver produced by STMicroelectronics, which supports 1920 x 1080 (FHD) 120 Hz/10-bit color video standard timing and 7.1 Ch audio, 2560 x 1600 (WQXGA), 2560 x 2048 (QSXGA) 60 Hz/10-bit color graphics and 7.1 Ch audio.
The STDP4020 is an Enhanced DisplayPort (DP) receiver integrated circuit designed for secure reception of high-bandwidth uncompressed digital audio-video signals. It complies with VESA DP 1.1a and Embedded DisplayPort (eDP) standards, supporting configurations of 1, 2, or 4 lanes. The device features a "Turbo mode" bandwidth of 3.24 Gbps per lane, enabling support for high resolutions like WQXGA at 60 Hz and FHD at 120 Hz with deep color formats.
| Compliance Standard | DP 1.1a compliant, eDP compliant |
|---|---|
| Max Link Bandwidth | 3.24 Gbps per lane |
| Supported Resolutions | Up to 2560 x 2048-60 Hz, FHD 120 Hz |
| Color Depth | 8/10/12 bits per color option |
| Audio Output | 4 I2S ports, 1 SPDIF output |
| HDCP Support | HDCP 1.3 with embedded keys |
| Package Type | 164 LFBGA (12 x 12 mm) |
| Max Power Consumption | Sub 900 mW max, 20 mW standby |
The device supports a "turbo" speed of 3.24 Gbps per lane with a total link bandwidth of 12.96 Gbps.
Yes, it acts as an upstream receiver suitable for two-box TV and DP to HDMI/DVI converter applications.