View source for Rock5/RK3588 vs RK3588S




Compared with RK3588, '''RK3588S''' mainly reduced the following features:

* one TPYEC/DP1.4 less
* one HDMI 2.1 TX/eDP1.4 less
* No HDMI RX
* three PCIE less(2x PCIE3.0 + 1x PCIE2.0), one SATA less
* one MIPI CSI less(1x4Lane or 2x2 Lane)  
* one GMAC less(VCCIO3 Domain)

{| class="wikitable" 
|-
! 
! RK3588
! RK3588S
! NOTE
|-
| Package
| 23x23 mm, 0.65pitch
| 17x17 mm, 0.4pitch
| 
|-
| DDR
| Support LPDDR4/4X & LPDDR5 2x32Bit
| Support LPDDR4/4X & LPDDR5 2x32Bit
| 
|-
| rowspan="3" | Storage
| Support eMMC 5.1
| Support eMMC 5.1
| 
|-
| Support FSPI Flash (FSPI, route to '''3''' IOMUX)
| Support FSPI Flash (FSPI, route to 2 IOMUX)
| 
|-
| Micro SD Card 3.0
| Micro SD Card 3.0
| 
|-
| rowspan="3" | USB
| 1x USB3.0 (shared with PCIE20/SATA30)
| 1x USB3.0 (shared with PCIE20/SATA30)
| 
|-
| 2x USB2.0 HOST
| 2x USB2.0 HOST
| 
|-
| '''2x''' USB3.1 + '''2x''' USB2.0 OTG (Two full function Type C)
| 1x USB3.1 + 1x USB2.0 OTG(One full function Type C)
| 
|-
| rowspan="3" | DISPLAY
| TYPEC/DP1.4 shared, '''2x'''4 lane DP1.4
| TYPEC/DP1.4 shared, 1x4 lane DP1.4
| 
|-
| '''2x''' HDMI2.1 TX/eDP1.4
| 1x HDMI2.1 TX /eDP1.4
| 
|-
| 2x4 Lane MIPI DPHY TX/CPHY TX
| 2x4 Lane MIPI DPHY TX/CPHY TX
| 
|-
| rowspan="2" | CAMERA/VIDEO INPUT
| '''2x'''4 Lanes MIPI CSI  or 4x2 lanes MIPI CSI
| 1x4 Lanes MIPI CSI or 2x2lanes MIPI CSI
| 
|-
| 2x MIPI CPHY RX/MIPI DPHY RX
| 2x MIPI CPHY RX/MIPI DPHY RX
| 
|-
| HDMI RX
| 1x4 Lanes HDMI RX
| N/A
| 
|-
| PCIE3.0
| 2x2 Lanes PCIe3.0
| N/A
| 
|-
| rowspan="3" | PCIe2.0/SATA3.0/USB3.0  MUX
| '''3x'''1 Lane PCIE2.0
| 2x1 Lane PCIE2.0
| 
|-
| '''3x''' SATA 3.0
| 2x SATA 3.0
| 
|-
| 1x USB3.0 (refer USB section)
| 1x USB3.0 (refer USB section)
| 
|-
| SARADC
| '''x8'''
| x6
| 
|-
| SDIO
| 1x SDIO, route to 2 IOMUX
| 1x SDIO, route to 1 IOMUX
| rowspan="12" | These functions are GPIO pin muxed, the actual function and number of perphierals should be evaluated based on application.
|-
| GMAC
| 2x (GMAC0+GMAC1)
| 1x (GMAC1)
|-
| I2C
| x9
| x9
|-
| PWM
| x16
| x16
|-
| UART
| x10
| x10
|-
| SPI
| x5
| x5
|-
| I2S
| x4
| x4
|-
| PDM
| x2(Data0～Data3)
| x2(Data0～Data3)
|-
| CIF
| x1(CIF0～Data15)
| x1(CIF0～Data15)
|-
| BT1120
| x1(Data0～Data15)
| x1(Data0～Data15)
|-
| CAN
| x2
| x2
|-
| SPDIF
| x2
| x2
|}