Realtek/SoC

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Wireless chipsets

USB

(a)bg

Chip Radio chip Interface PHY
modes
First seen
(FCC)
Notes Adapters ESystems PPage /
PR / PDF
RTL8187B RTL8225 USB 2.0 bg 2007-02-01
.
30 devices 0 devices PPage
RTL8187L RTL8225 USB 2.0 bg 2005-04-03
.
57 devices 0 devices PPage
RTL8187L RTL8255 USB 2.0 abg
.
0 devices 0 devices L, B
RTL8187SU n/a USB 2.0 bg 2009-07-23
.
0 devices 4 devices

PCI/PCIe

b

Chip
(BB/MAC)
Radio chip
(RF IC)
Interface PHY
modes
First seen
(FCC)
Notes Adapters ESystems PPage /
PR / PDF
RTL8180L numerous PCI / CB b 2003-01-01 802.11b Media Access Controller (MAC)
and Baseband (BB) Processor
64 devices 0 devices PPage

(a)bg

Chip
(BB/MAC)
Radio chip
(RF IC)
Interface PHY
modes
First seen
(FCC)
Notes Adapters ESystems PPage /
PR / PDF
RTL8185B RTL8225 PCI/CB bg 2008-02-20 RTL8185B 802.11bg WLAN
Network Interface Controller
1 devices 8 devices PPage
RTL8185L RTL8225 PCI/CB bg 2005-03-03 RTL8185L 802.11abg WLAN
Network Interface Controller
45 devices 4 devices PPage
RTL8185L RTL8255 PCI / CB abg 2008-02-15 RTL8185L 802.11abg WLAN
Network Interface Controller
2 devices 0 devices PPage
RTL8187SE - PCIe bg 2008-02-18 802.11bg WLAN Network
Interface Controller with PCIe IF
7 devices 0 devices PPage

(a)bgn

Chip Radio chip Interface PHY
modes
MIMO
config
First seen
(FCC)
Notes Adapters ESystems PPage /
PR / PDF
RTL8188CE
(-VAU)
n/a PCIe
(USB 2.0)
bgn 1x1:1 2010-02-10 802.11bgn WLAN controller
RTL8188CE-VAU w/ USB 2.0 IF
17 devices 13 devices PPage°
PPage°
RTL8188EE n/a PCIe bgn 1x1:1 2012-04-26 802.11bgn 1T1R WLAN
controller with PCIe IF
1 devices 0 devices PPage
RTL8188ER n/a PCIe bgn 1x1:1 2012-10-05 802.11bgn 1T1R WLAN
controller with PCIe IF
0 devices 31 devices
RTL8188RE n/a PCIe bgn 1x1:1 2010-09-02 802.11bgn 1T1R WLAN
controller with PCIe IF
0 devices 53 devices PPage°
RTL8190 RTL8256 PCI / CB bgn 1x2:2
(1 RF)
2008-05-19 RTL8190-GR 802.11n WLAN
NIC controller with PCI IF
14 devices 12 devices PPage°
RTL8190 RTL8258 PCI / CB abgn 1x2:2
(1 RF)
RTL8190-GR 802.11n WLAN
NIC controller with PCI IF
0 devices 0 devices PPage°
RTL8191RE n/a PCIe bgn 1x2:2 2009-09-11 802.11bgn 1T2R WLAN
controller with PCIe IF
0 devices 7 devices PPage°
RTL8191SE n/a PCIe bgn 1x2:2 2009-01-22 802.11bgn 1T2R WLAN
controller with PCIe IF
12 devices 0 devices PPage°
RTL8192CE n/a PCIe bgn 2x2:2 2010-06-07 MIMO, 64-pin QFN
.
10 devices 143 devices PPage°
RTL8192DE n/a PCIe abgn 2x2:2 2011-07-22 dual MAC
.
3 devices 2 devices PPage°
RTL8192DR n/a PCIe abgn 2x2:2 2011-02-22 dual MAC
.
0 devices 27 devices
RTL8192E RTL8256 PCIe bgn 1x2:2 2008-05-09 draft-n
.
6 devices 0 devices PPage°
RTL8192E RTL8258 PCIe abgn 1x2:2 draft-n
.
0 devices 0 devices PPage°
RTL8192EE n/a PCIe bgn 2x2:2 2013-05-14 MIMO, 56-pin QFN,
int. PA/LNA/TRSW
5 devices 3 devices PPage
RTL8192ER n/a PCIe bgn 2x2:2 2013-04-16 MIMO, 56-pin QFN,
int. PA/LNA/TRSW
0 devices 91 devices PPage
RTL8192ES n/a SDIO bgn 2x2:2 MIMO, 56-pin QFN,
RTL8192ES - SDIO
0 devices 0 devices PPage
(ES)
RTL8192FR
(H)
n/a PCIe bgn 2x2:2 2019-09-27 MIMO, 56-pin QFN,
RTL8198D/8192FRH/8832BR
0 devices 1 devices PPage
RTL8192FS n/a SDIO bgn 2x2:2 MIMO, 56-pin QFN,
RTL8192FS - SDIO
0 devices 0 devices PPage
RTL8192SE n/a PCIe bgn 2x2:2 2009-08-25 MIMO, 56-pin QFN,
RTL8192SE - PCIe
0 devices 18 devices PPage°
(ES)
RTL8192XAR n/a PCIe bgn 2x2:2 MIMO, 56-pin QFN,
RTL8192XAR - PCIe
0 devices 0 devices PPage°
(XAR)
RTL8192XBR n/a PCIe bgn+ax 2x2:2 Wi-Fi 6, 2.4GHz, MIMO
RTL8198D/8192XBR/8832BR
0 devices 0 devices PPage
RTL8194AR n/a PCIe bgn 4x4:3 2015-05-29 QFN-128 (10x10), int. PA/LNA
RTL8198C/8814AR/8194AR
0 devices 9 devices PPage
PR

SoC

WiSoC

b(g)

Chip Radio chip Arch. Clock
speed
PHY
modes
First seen
(FCC)
Notes ESystems PPage /
PR / PDF
RTL8181 SA2400A /
MAX2820
Lexra
LX5280
up to
200 MHz
b 2003-09-24 22 devices PPage
RTL8181P SA2400A /
MAX2820
Lexra
LX5280
up to
200 MHz
b 2003-11-25 2 devices
RTL8186 RTL8225 Lexra
LX5280
up to
180 MHz
bg 2005-05-09 70 devices PPage
RTL8186P RTL8225 Lexra
LX5280
up to
180 MHz
bg 2007-11-21 PCI IF 3 devices PPage
RTL8186V RTL8225 Lexra
LX5280
up to
180 MHz
bg 2007-12-03 1 devices

bgn

Chip Arch. Clock
speed
Cores PHY
modes
MIMO
config
First seen
(FCC)
Notes ESystems PPage /
PR / PDF
RTL8197FB MIPS 24Kc 1.0 GHz 1 bgn 2x2:2 2T2R 802.11bgn, 5x FE, 28nm
PCIe, RGMII, RAM DDR 1/2
(128/256MB) 360 SR2
0 devices PR PR
PPage
RTL8197FH MIPS 24Kc 1.0 GHz 1 bgn 2x2:2 2019-10-25 2T2R 802.11bgn, 4x FE, 28nm
PCIe, RGMII, RAM DDR2 (128MB)
6 devices PR DS
PPage
RTL8197FN MIPS 24Kc 1.0 GHz 1 bgn 2x2:2 2017-12-04 2T2R 802.11bgn, 5x FE, 28nm
PCIe, RAM DDR2 (64MB emb.)
11 devices PR DS
PPage
RTL8197FNT MIPS 24Kc 600 MHz 1 bgn 2x2:2 2018-03-22 2T2R 802.11bgn, 5x FE, 28nm
RAM DDR2 (64MB emb.)
10 devices PR DS
PPage
RTL8197FS MIPS 24Kc 1.0 GHz 1 bgn 2x2:2 2017-08-23 2T2R 802.11bgn, 1x FE, 28nm
PCIe, RGMII, RAM DDR2 (128MB)
SPI/eMMC/SD3.0, I2C, PCM, PWM
27 devices PR DS
PPage
RTL8197H
(-VE5)
MIPS 24Kc 1.0 GHz 1 bgn 2x2:2 2018-04-05 2T2R 802.11bgn, 4x FE, 28nm
PCIe, RGMII, RAM DDR2 (64/128MB)
1 devices PR DS
PPage
RTL8198D ARM
(Cortex-A17)
1.0 GHz 1 bgn 4x4:4 4T4R 802.11n, 5x FE, 28nm
PCIe, USB 2.0/3.0, RGMII, UART,
SPI/eMMC/SD3.0, DR-QFN172
0 devices PR
RTL8198FB ARM
(Cortex-A17)
1.0 GHz 1 bgn 4x4:4 4T4R 802.11n, 5x FE, 28nm
PCIe, USB 2.0/3.0, RGMII, UART,
SPI/eMMC/SD3.0, DR-QFN172
0 devices PR
Spec.
RTL8198FH ARM
(Cortex-A17)
1.0 GHz 1 bgn 4x4:4 4T4R 802.11n, 5x FE, 28nm
PCIe, USB 2.0/3.0, RGMII, UART,
SPI/eMMC/SD3.0, DR-QFN172
0 devices PR
Spec.
RTL8195AM ARM
(Cortex-M3)
166 MHz 1 bgn 1x1:1 2016-03-29 Ameba IoT, ADC/DAC, USB, I2C,
UART, SPI, PWM, SDIO, TFBGA98
2 devices PR PR
PPage
RTL8710AF ARM
(Cortex-M3)
83 MHz 1 bgn 1x1:1 (2015) Ameba IoT, SSL, UART, I2C,
SPI, SDIO, HT20, QFN48
0 devices forum
CNX
RTL8710BN ARM
(Cortex-M4)
125 MHz 1 bgn 1x1:1 2017-12-27 Ameba Z IoT, SSL, UART, I2C,
SPI, SDIO, ADC, PWM, QFN32
1 devices cnx
PPage
RTL8711AF ARM
(Cortex-M3)
166 MHz 1 bgn 1x1:1 (2015) Ameba IoT, SSL, UART, I2C,
SPI, PWM, SDIO, QFN48
0 devices PR PR
PPage
RTL8711AM ARM
(Cortex-M3)
166 MHz 1 bgn 1x1:1 (2015) Ameba IoT, SSL, UART, I2C,
SPI, PWM, SDIO, QFN56
0 devices PR PR
PPage
RTL8871AM ARM
(Cortex-M3)
166 MHz 1 bgn 1x1:1 (2016) iCOM IoT, SSL, UART,
I2C, SPI, PWM, SDIO
0 devices PR
 • Realtek RTL8197F, RTL8198D, RTL8198F, RTL8852A Comparison Table

High-Speed Wireless Internet Access (RTL8197F/RTL8198D/RTL8198F/RTL8852A)

Realtek’s wireless network system single chips include the RTL8197F/RTL8198D/RTL8198F

and offer a small size and highly integrated design. They provide a built-in high power
amplifier, low power consumption, high throughput, and support for Wi-Fi EasyMesh.
  • FCC ID: TX2-RTL8852AE (10/16/2020) - RTL8852AE 802.11ax Wireless Combo Module
Realtek RTL8852AES (802.11ax 2T2R)

The RTL8852A is Realtek’s first 802.11ax/Wi-Fi 6 wireless product. It backward supports

802.11ac, and provides an enhanced stability, high-efficiency, and high-throughput wireless
network service that supports large numbers of users in high-user-density locations.

It also features a new flow control mechanism to reduce power consumption and extend battery life.

Realtek’s High-Speed Wireless Internet Access solutions are perfect for wireless routers,
mesh wireless network base stations, wireless network card solution set-top boxes,
Smart TVs, Smart Speakers, IP-CAMs, etc.
  • H3C NX15 (AX1500) • CPU: RTL8197H, WLAN: RTL8197H/RTL8832BR, 16MB/128MB
RTL8197H • CPU: 1x 1.0GHz, N300 2T2R 802.11bgn (WiSoC) • H3C
RTL8832BR • AX1200 2T2R 802.11an/ac/ax (80MHz)
Chipset: Realtek RTL8197H-VE5 + RTL8832BR + RTL8211F
Flash: 128MB (SPI NAND), RAM: 128MB DDR2 (emb. WiSoC)
Realtek RTL8197F Comparison Table

Realtek RTL8197F compare.jpg

RTL8197F.JPG

RTL8198F.JPG


ac

Chip Arch. Clock
speed
PHY
modes
MIMO
config
First seen
(FCC)
Notes ESystems PPage /
PR / PDF
RTL8881AB Lexra
RLX5281
520 MHz abgn+ac 1x1:1 2014-01-08 int. 5x FE switch, SPI/NAND flash,
RGMII, PCIe, USB2.0, UART, I2S, GPIO
1 devices PPage
RTL8881AM Lexra
RLX5281
520 MHz abgn+ac 1x1:1 2014-01-13 802.11ac, int. 5x FE switch, SPI/NOR flash,
int. embed. 8MB SDRAM, 1x PCIe, 1x USB
6 devices PR
PPage
RTL8881AN Lexra
RLX5281
520 MHz abgn+ac 1x1:1 2014-08-28 int. 5x FE switch, SPI/NAND flash,
RGMII, PCIe, USB2.0, UART, I2S, GPIO
8 devices PPage
RTL8881AQ Lexra
RLX5281
520 MHz abgn+ac 1x1:1 2013-09-09 int. 5x FE switch, SPI/NAND flash,
RGMII, PCIe, USB2.0, UART, I2S, GPIO
9 devices PPage

General Purpose

Chip Arch. Clock
speed
First seen
(FCC)
Notes ESystems PPage /
PR / PDF
RTL8650 Lexra
LX4180
96 MHz PCI IF, integrated FE switch
w/o MMU
0 devices
RTL8650B Lexra
RLX5280
200 MHz 2005-09-15 PCI IF, integrated 5x FE switch
w/ MMU, MII, QoS, VPN Crypto
12 devices PR
RTL8651 Lexra
LX4180
96 MHz PCI IF, integrated FE switch
w/o MMU
0 devices
RTL8651B Lexra
RLX5280
200 MHz 2004-11-30 PCI IF, integrated FE switch
w/ MMU
21 devices
RTL8651C Lexra
RLX5280
200 MHz 2008-06-19 PCI IF, integrated FE switch
w/ MMU
8 devices
RTL8196 Lexra
RLX
330 MHz 2010-06-14 PCIe IF, integrated FE switch 4 devices
RTL8196B Lexra
RLX
330 MHz 2009-08-25 PCIe IF, integrated 5x FE switch
RTL8196B + RTL8192SE (N300)
19 devices PR
RTL8196BU Lexra
RLX
390 MHz 2009-11-13 PCIe IF, integrated FE switch 5 devices
RTL8196C Lexra
RLX4181
390 MHz 2010-06-30 PCIe, USB 2.0 IF, int. FE switch
RTL8196C + RTL8188RE (N150)
147 devices PR
RTL8196CS Lexra
RLX4181
390 MHz 2011-11-25 PCIe IF, small form factor 8 devices
RTL8196D Lexra
RLX5281
390 / 620
MHz
2013-01-21 PCIe, USB 2.0, 5x FE, UART, I2S, 16x GPIO
64/32KB, SDR (16-bit), DDR1/2, SPI NOR
9 devices PPage°
RTL8196E Lexra
RLX4181
400 MHz 2012-10-05 PCIe, USB 2.0, 5x FE, 2x UART, 16x GPIO
16/8KB, SDR (16-bit), DDR1/2, SPI NOR
39 devices PPage
RTL8196EU Lexra
RLX4181
400 MHz 2012-11-27 PCIe IF, 1x 10/100 MAC/PHY,
small form factor
14 devices
RTL8197D Lexra
RLX5281
500 / 660
MHz
2012-04-05 2x PCIe IF, 2x USB IF, int. 5x FE switch,
1x GMII/RGMII/MII port for ext. MAC/PHY
34 devices PBrief
PPage°
RTL8197DL Lexra
RLX5281
660 / 700
MHz
2013-04-12 2x PCIe IF, 2x USB IF, int. 5x FE switch,
1x GMII/RGMII/MII port for ext. MAC/PHY
10 devices PBrief
PPage°
RTL8197DN Lexra
RLX5281
660 MHz 2014-04-14 2x PCIe IF, 2x USB IF, int. 5x FE switch,
1x GMII/RGMII/MII port for ext. MAC/PHY
12 devices PBrief
PPage°
RTL8198 Lexra
RLX5281
500 / 620
MHz
2010-12-21 2x PCIe IF, USB 2.0, int. GbE switch 29 devices
RTL8198C(S) MIPS 1074Kc
(Dual Core)
620 MHz
/ 1.0 GHz
2015-05-29 2x PCIe IF, USB 3.0, USB 2.0, int. GbE switch
RTL8198CS / RTL8814AR / RTL8194AR
8 devices PR
PPage°
RTL8198D
-VG3
MIPS 1074Kc
(Dual Core AI + CoCPU)
1.25 GHz
+ 800 MHz
2x PCIe IF, USB 3.0, 4x GbE, HSGMII, AI QoS
RTL8198D/RTL8192FRH/RTL8832BR
0 devices PR
RTL8198DS
ARM (Cortex-A55)
(Dual Core)
1.2 GHz 2x PCIe IF, 256MB RAM, 4x GbE, HSGMII, AI QoS
RTL8198DS/RTL8902A/RTL8952AR
0 devices PR
RTL8198XB ARM (Cortex-A55)
(Quad Core)
1.2 GHz 2x PCIe IF, 4x GbE, 2x 2.5GbE (HSGMII), AI QoS
RTL8198XB/RTL8192XBR/RTL8832CR
0 devices PR
RTL8954C Lexra
RLX5281
620 MHz 2017-10-18 2x PCIe IF, USB 2.0, int. 5x GbE switch w/ PHY,
SPI, DDR1/2, I2C, 44x GPIO, 8x PCM VoIP
1 devices PR
PPage°
RTL8954E Lexra
RLX5281
620 MHz 2x PCIe IF, USB 2.0, int. GbE switch w/ PHY,
HW L2/L3/L4 traffic ACC, 12x PCM VoIP
0 devices PR
PPage°
 • Wireless Access Point (AP)/Gateway/Router SoC and WLAN Chipsets • PR

* RTL8650B - Gateway SoC @200MHz (RISC microprocessor), five UTP ports and MII interface. 
:  It supports L2/L3/L4 data switching, Hardware Firewall, QoS, and VPN Crypto.

* Broadband Gateway/Router: RTL8650B + RTL8185L + RTL8225
* Wireless AP/Gateway/Router SoC: RTL8650SB + RTL8187L
:  802.11b/g WLAN Card/Module: RTL8185L + RTL8225
:  Media/Game USB Adapter: RTL8187L + RTL8225

* 802.11a/b/g Dual-Band Triple-Mode WLAN Chipsets:
:  802.11a/b/g BBP/MAC: RTL8185L
:  802.11a/b/g BBP/MAC with USB 2.0: RTL8187L
:  802.11b/g RF Transceiver: RTL8225
:  802.11a/b/g RF Transceiver: RTL8255

* Gigabit Ethernet Single-Chip Controllers: RTL8110SBL + RTL8169SBL
* Gigabit Ethernet Switch Controller: RTL8326 


Multimedia Processors

Multimedia Processors

Chip Arch. Clock
speed
Cores First seen
(FCC)
Notes ESystems PPage PR/PB
RTD1073 MIPS
.
400 MHz 1 2009-07-02 HD H.264, HDMI v1.3, USB 2.0, SATA
TV Encoder (CVBS/S-Video/YPbPr/SCART Out)
5 devices PPage PR
DS
RTD1185 MIPS
(Jupiter)
500 MHz 1 2013-01-28 HD H.264, HDMI v1.3, USB 2.0, SATA
TV Encoder (CVBS/S-Video/YPbPr/SCART Out)
3 devices PPage PR
DS
RTD1186 MIPS
1004k
750 MHz 2 0 devices PPage
RTD1195 ARM
Cortex-A7
1.2 GHz 2 ARM Cortex-A7, Dual Core
GPU: ARM Mali-400 MP2, 2-core
0 devices PPage PR
CNX
RTD1295 ARM
Cortex-A53
1.4 GHz 4 2016-10-18 ARM Cortex-A53, Quad Core
GPU: ARM Mali-T820 MP3, 3-core
3 devices PPage PR
CNX
RTD1296 ARM
Cortex-A53
1.5 GHz 4 ARM Cortex-A53, Quad Core
GPU: ARM Mali-T820 MP3, 3-core
0 devices PPage PR
CNX
RTD1311 ARM
Cortex-A55
1.4 GHz 4 ARM Cortex-A55, Quad Core, 4K UHD
GPU: ARM Mali-G31, x-core
0 devices PPage PR
CNX
RTD1319 ARM
Cortex-A55
1.4 GHz 4 ARM Cortex-A55, Quad Core, 4K UHD
GPU: ARM Mali-G31, x-core
0 devices PPage PR
CNX
RTD1395 ARM
Cortex-A53
1.6 GHz 4 2019-09-19 ARM Cortex-A53, Quad Core, 4K UHD
GPU: ARM Mali-470 MP4, 3-core
2 devices PPage PR
CNX
RTD1611 ARM
Cortex-A55
1.4 GHz 6 ARM Cortex-A55, Hexa Core, 4K UHD
GPU: ARM Mali-G51 MP3, x-core
0 devices PPage PR
CNX
RTD1619 ARM
Cortex-A55
1.4 GHz 6 ARM Cortex-A55, Hexa Core, 4K UHD
GPU: ARM Mali-G51 MP3, x-core
0 devices PPage PR
CNX
RTD2995 ARM
Cortex-A7
(Ensigma)
1.2 GHz 4 UHD 4K2K Smart Android TV
GPU: PowerVR Series5XT
0 devices PPage PR
CNX

xDSL

Chip Arch. Clock
speed
First seen
(FCC)
Max. DSL
capability
Notes ESystems PPage /
PR / PDF
RTL8670 Lexra
LX5280
150 MHz ADSL2 PCI IF 0 devices PPage
RTL8671BH Lexra
LX5280
 ?
200 MHz 2009-07-23 ADSL2+ USB IF only ?, ADSL2+ 6 devices PPage
RTL8671P Lexra
LX5280
 ?
200 MHz 2006-06-12 ADSL2+ PCI IF, ADSL2+ 9 devices PPage
RTL8672 Lexra
LX5280
 ?
400 MHz 2010-03-10 ADSL2+ PCIe IF, ADSL2+ 22 devices
RTL8676 Lexra
LX5280
450 MHz 2013-07-02 ADSL2+ PCIe IF, ADSL2+ 6 devices
RTL8676S Lexra
LX5280
450 MHz 2013-11-08 ADSL2+ PCIe IF, ADSL2+
RTL8676S int. SDRAM 32MB
9 devices
RTL8685G MIPS IA
(interAptiv)
Lexra RLX5281
Dual Core
1 GHz
500 MHz
VDSL2 VDSL2, 35b (G.fast), 106/212 MHz,
RTL9861, G.fast v2.0 424/848 MHz,
RTL8275-VS, PCIe 1.1, USB 2.0/3.0
0 devices PR PR
HWU
RTL8685P MIPS IA
(interAptiv)
Lexra RLX5281
Dual Core
1 GHz
500 MHz
2016-03-29 VDSL2 VDSL2, 35b (G.fast), 106/212 MHz,
RTL9861, G.fast v2.0 424/848 MHz,
RTL8275-VS, PCIe 1.1, USB 2.0/3.0
2 devices
RTL8685PB MIPS IA
(interAptiv)
.
Lexra RLX5281
Dual Core
750 MHz
/ 1 GHz
500 MHz
2018-07-03 VDSL2 VDSL2, 35b (G.fast), 106/212 MHz,
RTL9861, G.fast v2.0 424/848 MHz,
128MB RAM, VF5 (750MHz)/VA5 (1GHz)
RTL8275-VS, PCIe 1.1, USB 2.0/3.0
3 devices DWR
RTL8685S MIPS IA
(interAptiv)
Lexra RLX5281
Dual Core
1 GHz
500 MHz
VDSL2 VDSL2, 35b (G.fast), 106/212 MHz,
RTL9861, G.fast v2.0 424/848 MHz,
RTL8275-VS, PCIe 1.1, USB 2.0/3.0
0 devices
 • RTL8685PB Specifications

1-2-1. Realtek RTL8685PB Features

RTL8685PB is an integrated System-on-a-Chip (SoC) with dual CPU MIPS interAptiv and RLX5281, a VDSL2/ADSL2+ Discrete Multi-tone 
(DMT) data-pump, a PTM/ATM, hardware-based ATM Segmentation and Reassembly (SAR), a packet forwarding engine, USB, PCIE interface. 
RTL8685PB support the MIPS interAptiv with clock rate up to 1GHz dual core (RTL8685PB-VA5 for 1GHz, RTL8685PB-VF5 for 750MHz) 
and integrates an RLX5281 processor with clock rate up to 500MHz dual with DSP for VoIP. A standard 5-signal P1149.1 compliant 
EJTAG test interface is supported for CPU (RLX5281 and MIPS IA) testing and software development.

 CPU
MIPS interAptiv CPU
RTL8685PB-VA5 for 1GHz
RTL8685PB-VF5 for 750MHz
2 coherent MIPS32 interAptiv CPU cores

Instruction L1 Cache: 64KB, 4-way set, 32 byte line size
Data L1 Cache: 32KB, 4-way set, 32 byte line size
L2 Cache: 256KB, 8-way set, 32 byte line size
 
 RLX5281 500MHz CPU
Instruction L1 Cache: 64KB, 4-way set, 32 byte line size
Data L1 Cache: 32KB, 4-way set, 32 byte line size, write back policy
Virtually indexed, physically tagged

 Two-chip ADSL2+/VDSL2 CPE Solution:
RTL8685PB (ADSL2+/VDSL2 Multiservice SOC) + RTL8275-VS (ADSL2+/VDSL2 Analog Front End)

 PREF instruction
Internal Memory IMEM: 16KB + 16KB DMEM: 4KB + 4KB
 
 MISC
Power-down mode (Sleep instruction)
EJTAG support
Internal BIST
Internal real-time timer interrupts (Count/Compare registers)
2 HW instruction breakpoint/1 HW data breakpoint
Supports six hardware timers and one watchdog timer

 CPU Interface (NIC)
The NIC DMA support multiple-descriptor-ring architecture for QoS applications

 Serial Flash (SPI Type)
Supports serial and dual I/O mode for SPI Flash application
Targeted SPI flash frequency: up to 100MHz
Flash capacity up to 16Mbyte for 3Byte address mode, and 64Mbytess for 4Byte address mode
Boot up from SPI flash is supported

 Serial NAND (SPI Type)
Supports serial and dual I/O mode for SPI Flash application
Targeted SPI flash frequency: up to 100MHz
Flash capacity up to 256Mbyte
Boot up from ROM for SPI NAND flash model is supported

 DMT
ANSI T1.413 Issue 2
ITU-T G.992.1 (G.dmt) Annexes A and B
G.992.2 (G.lite) Annexes A and B
G.992.3 ADSL2 (G.dmt.bis) Annexes A, B, I, J, L, and M
G.992.4 ADSL2 (G.lite.bis)
G.992.5 ADSL2+
G.993.1 VDSL
G.993.2 VDSL2 (35b included)
G.998.4 G.INP
G.993.5 G.VECTOR
Dual bearer channel dual-latency
ATM and PTM supported
Embedded “Dying-Gasp” detection circuit

 Ethernet
Supports IEEE 802.3az Energy Efficient Ethernet ability for 1000Base-T, 100Base-TX 
in full duplex operation and 10Base-T in full/half duplex mode
Supports Link Down Power Saving in Ethernet PHYceivers
Per-port configurable auto-crossover function

 PCIE & USB
PCIe 1.1 interface
One USB 2.0 and one USB 3.0 interface integrated


GPON

Chip
(SoC)
Arch. Clock
speed
Cores xPON First seen
(FCC)
Notes ESystems External
links
RTL9601B Lexra
LX5280
100 MHz 1 GPON 1 devices
RTL9601C Lexra
LX5280
112 MHz 1 GPON HSGMII 7 devices
RTL9601D Lexra
LX5280
300 MHz 1 GPON HSGMII, builtin 1GBase-T PHY 5 devices
RTL9603 GPON 2019-01-03 .
.
1 devices
RTL9603C MIPS IA
(interAptiv)
1 GPON .
.
0 devices
RTL9607 GPON 2019-01-25 .
.
1 devices
RTL9607C MIPS IA
(interAptiv)
2 GPON .
.
1 devices
RTL9607D ARM
(Cortex-A55)
1.0 GHz 2 GPON .
.
0 devices

Switch

Ethernet PHY/Switch

Switch

Chip Ports Ethernet First seen
(FCC)
Notes ESystems PPage /
PBrief
Ethernet PHY
RTL8201B
(BL)
1 FE
(10/100)
MII/SNI 27 devices
RTL8201C
(CL/CP)
1 FE
(10/100)
MII/SNI 85 devices
RTL8201E
(EL)
1 FE
(10/100)
MII/SNI 7 devices
RTL8201F 1 FE
(10/100)
MII/SNI 17 devices
RTL8201L 1 FE
(10/100)
MII/SNI 9 devices
RTL8204 4 FE
(10/100)
MII/RMII 0 devices
RTL8208
(L)
8 FE
(10/100)
RMII/SMII 3 devices PPage
RTL8211B
(BL)
1 GE
(10/100/1000)
RGMII 1 devices
RTL8211C
(CL)
1 GE
(10/100/1000)
RGMII 4 devices
RTL8211E
(EG)
1 GE
(10/100/1000)
MII/GMII/RGMII 87 devices
RTL8211F
(FC/FD)
1 GE
(10/100/1000)
RGMII 83 devices
RTL8214
(B/C/FC)
4 GE
(10/100/1000)
25 devices
RTL8218B 8 GE
(10/100/1000)
32 devices PPage
RTL8218F
(FB)
8 GE
(10/100/1000)
3 devices PPage
RTL8218D 8 GE
(10/100/1000)
3 devices
RTL8221B 1 2.5GE
(100/1000/2500)
SGMII/HiSGMII/2500 BASE-X 16 devices PPage
RTL8224 4 2.5GE
(100/1000/2500)
10G-QXGMII 3 devices
RTL8226 1 2.5GE
(100/1000/2500)
SGMII/HiSGMII/2500 BASE-X 3 devices PPage
RTL8261 1 10GE
(100/1000/2500/5000/10000)
2 devices
Unmanaged FE (10/100 Mbps)
RTL8304E 4 FE
(10/100)
2x MII/RMII/TMII 0 devices
RTL8304MB 4 FE
(10/100)
1x MII 0 devices
RTL8305MB 5 FE
(10/100)
1x MII 0 devices
RTL8305NB 5 FE
(10/100)
55nm 4 devices PPage
RTL8305SB 5 FE
(10/100)
250nm 21 devices
RTL8305SC 5 FE
(10/100)
180nm 60 devices
RTL8306G 6 FE
(10/100)
2x MII/RMII 15 devices
RTL8306M 5 FE
(10/100)
1x MII/RMII/TMII 1 devices
RTL8306SD 6 FE
(10/100)
2x MII/RMII, 180nm 21 devices
RTL8309G 9 FE
(10/100)
160nm 3 devices
RTL8309N 8 FE
(10/100)
1x MII 3 devices PPage
RTL8309SC 9 FE
(10/100)
1x MII 2 devices
RTL8316
(B/D/E)
16 FE
(10/100)
1x MII 9 devices
RTL8316C
(P)
16 FE
(10/100)
RRCP 0 devices
RTL8324
(B/P)
24 FE
(10/100)
RRCP 0 devices
RTL8326
(S)
24 FE
(10/100)
2x 1G SFP, RRCP, 8051 2 devices Datasheet
Unmanaged GbE (10/100/1000 Mbps)
RTL8363N 3 GE
(10/100/1000)
1x RGMII/MII/RMII 7 devices PPage
RTL8363SB 3 GE
(10/100/1000)
1x SGMII/Hi-SGMII 1 devices
RTL8363SC 3 GE
(10/100/1000)
1x SGMII/Hi-SGMII 0 devices PPage
RTL8364N 4 GE
(10/100/1000)
2x RGMII/MII/RMII 0 devices PPage
RTL8365MB 5 GE
(10/100/1000)
1x RGMII/MII/RMII 5 devices PPage
RTL8366RB 6 GE
(10/100/1000)
13 devices
RTL8366S 6 GE
(10/100/1000)
1x RGMII/MII/RMII + SGMII/Hi-SGMII 33 devices PPage
RTL8367MB
(M-VB)
7 GE
(10/100/1000)
2x RGMII/MII/RMII 4 devices PPage
RTL8367N
(-VB)
5 GE
(10/100/1000)
0 devices PPage
RTL8367RB
(-VB)
7 GE
(10/100/1000)
2x RGMII/MII/RMII 77 devices PPage
RTL8367SB 7 GE
(10/100/1000)
2x RGMII/MII/RMII 3 devices PPage
RTL8367S 7 GE
(10/100/1000)
1x RGMII/MII/RMII + SGMII/Hi-SGMII 16 devices PPage
RTL8368MB 8 GE
(10/100/1000)
2x MII/RGMII/GMII + 1x MII/RGMII 0 devices PPage
RTL8370N
(-VB)
8 GE
(10/100/1000)
0 devices
RTL8370MB 8 GE
(10/100/1000)
2x RGMII/MII/RMII 5 devices
Unmanaged 2.5GbE (100/1000/2500 Mbps)
RTL8371 8 8x (2.5GE)
.
2x HSGMII 2 devices Review
RTL8372 6 4x (2.5GE) +
2x (10GE)
2x USXGMII/SFI/HSGMII 5 devices
RTL8373 9 8x (2.5GE) +
1x (10GE)
1x 10G-QXGMII, USXGMII, HSGMII, SFP+ 3 devices DS
 • Realtek switch

Realtek Switch.png

Unmanaged FE (10/100 Mbps)
*RTL8304E - 2x FE ports (2x MII/RMII/TMII)
*RTL8305NB - 5x FE ports  
*RTL8304MB - 5x FE ports (1x MII)
*RTL8306M - 5x FE ports (1x MII/RMII/TMII)
*RTL8309N - 8x FE ports

*RTL8316E - 16x FE ports 
*RTL8332L-VB - 24x FE ports (2G SFP)
*RTL8332L-VB + 2x RTL8208L + RTL8214B - 24x FE ports (4G SFP)

Unmanaged GbE (10/100/1000 Mbps)
*RTL8214C - 1x GbE port (QSGMII)
*RTL8363SC - 2x GbE ports (1x SGMII/Hi-SGMII)
*RTL8363NB - 2x GbE ports (1x RGMII/MII/RMII)
*RTL8364NB - 2x GbE ports (2x RGMII/MII/RMII)
*RTL8365MB-VB - 4x GbE ports (1x RGMII/MII/RMII)
*RTL8366SC - 4x GbE ports (1x RGMII/MII/RMII + SGMII/Hi-SGMII)
*RTL8367N-VB - 5x GbE ports
*RTL8367SB - 5x GbE ports (2x RGMII/MII/RMII)
*RTL8367RB-VB - 5x GbE ports (2x RGMII/MII/RMII)
*RTL8367S - 5x GbE ports (1x RGMII/MII/RMII + SGMII/Hi-SGMII)
*RTL8370N-VB - 8x GbE ports 
*RTL8370MB - 8x GbE ports (1x 2G SFP)
*RTL8370MB - 8x GbE ports (2x RGMII/MII/RMII)

*RTL8382L-VB + 1x RTL8218B-VC - 16x GbE ports (1x 2G SFP)
*RTL8382L-VB + 2x RTL8218B-VC - 24x GbE ports (1x 2G SFP)
*RTL8382L-VB + 2x RTL8218B-VC + RTL8214FX - 24x GbE ports (1x 4G SFP)
*RTL8396L-VC + 1x RTL8218B-VC - 8x GbE ports (2x SFP+)
*RTL8396L-VC + 2x RTL8218B-VC - 16x GbE ports (2x SFP+)
*RTL8396L-VC + 3x RTL8218B-VC - 24x GbE ports (2x SFP+)

Industrial FE (10/100 Mbps)
*RTL8304MBI - 5x FE ports (1x MII)
*RTL8305NBI - 5x FE ports (industrial)
*RTL8309NI - 8x FE ports (industrial)
*RTL8316SI - 16x FE ports (industrial)

*RTL8332MI + 1x RTL8214FCI - 8x FE ports (2x 4G) Combo (industrial)
*RTL8332MI + 1x RTL8208LI - 16x FE ports (2x SFP) (industrial)
*RTL8332MI + 2x RTL8208LI - 24x FE ports (2x SFP) (industrial)
*RTL8332MI + 2x RTL8208LI + RTL8214FCI - 24x FE ports (1x 4G) Combo (industrial)

Industrial GbE (10/100/1000 Mbps)
*RTL8363MBI - 2x GbE ports (1x RGMII)
*RTL8368MI - 5x GbE ports (3x RGMII)
*RTL8380MI - 8x GbE ports (2G SFP)
*RTL8370MBI - 8x GbE ports (2G SFP)

*RTL8382MI + 1x RTL8214FCI - 24x GbE ports (2G / 4G)
*RTL8382MI + 1x RTL8218BI - 24x GbE ports (16G + 2G SFP)
*RTL8382MI + 2x RTL8218BI - 24x GbE ports (24G + 2G SFP)
*RTL8382MI + 2x RTL8218BI + RTL8214FCI - 24x GbE ports (24G + 4G) Combo

Managed GbE (10/100/1000 Mbps)
*RTL8380M - 8x GbE ports (1x 2G SFP)
*RTL8380M + RTL8214C - 12x GbE ports (1x 2G SFP)
*RTL8382M + RTL8218B - 16x GbE ports (1x 2G SFP)
*RTL8382M + 2x RTL8218B - 24x GbE ports (1x 2G SFP)
*RTL8392M + 3x RTL8218B + 1x RTL8214QF - 24x GbE ports (1x 4G SFP)
*RTL83912M + 3x RTL8218B + 1x RTL8214FC - 24x GbE ports (1x 4G) Combo
*RTL8392M + 6x RTL8214QF + 1x RTL8214FC - 24x GbE ports (1x 4G SFP) Combo
*RTL8393M + 6x RTL8218B + 1x RTL8214QF - 48x GbE ports (1x 4G SFP)
*RTL8393M + 6x RTL8218B + 1x RTL8214FC - 48x GbE ports (1x 4G) Combo
*RTL8393M + 12x RTL8214QF + 1x RTL8214FC - 48x GbE ports (1x 4G SFP) Combo 

Managed 2.5G/10G Uplink
*RTL9301 + 3x RTL8218D - 24GT x 10GbE ports (4x SFP)
*RTL9301 + 3x RTL8218D + 2x RTL8295 - 24GT x 10GbE ports (2x SFP + 2x XAUI)
*RTL9301 + 3x RTL8218D + 2x AQR107 - 24GT x 10GbE ports (2x SFP + 2x XGT)
*RTL9301 + 3x RTL8218D + AQR407 - 24GT x 10GbE ports (4x XGT)
*RTL9301 + 6x RTL8214QF - 24GT x 10GbE ports (4x SFP)
*2x RTL9301 + 6x RTL8218D + 2x RTL8295R - 48GT x 10GbE ports (4x SFP)
*2x RTL9301 + 6x RTL8218D + 2x AQR107 - 48GT x 10GbE ports (2x SFP + 2x XGT)
*RTL9310 + 6x RTL8218D - 48GT x 10GbE ports (4x SFP)
*RTL9310 + 6x RTL8218D - 48GT x 10GbE ports (6x SFP)
*RTL9310 + 6x RTL8218D + 2x AQR107 - 48GT x 10GbE ports (4x SFP + 2x XGT)
*RTL9310 + 6x RTL8218D + 2x RTL8295 - 48GT x 10GbE ports (4x SFP + 2x XAUI)

*RTL9301 + RTL8218D + 2x AQR112 + 2x AQR107 - 1x 16GT + 8x 2.5GT ports (2x SFP + 2x XGT)
*RTL9302 + 1x AQR112 + 2x AQR107 - 4x 2.5GT ports (2x SFP + 2x XGT)
*RTL9302 + 2x AQR112 + 2x AQR107 - 8x 2.5GT ports (2x SFP + 2x XGT)
*RTL9302 + 4x AQR112 + 2x AQR107 - 16x 2.5GT ports (2x SFP + 2x XGT) 
*RTL9312 + 6x AQR112 + 2x AQR107 - 24x 2.5GT ports (2x SFP + 2x XGT) 
*RTL9312 + 6x AQR112 + 2x AQR107 - 24x 2.5GT ports (4x SFP + 2x XGT)
*RTL9303 + 2x AQR407 - 8x XGT ports
*RTL9313 + 3x AQR407 - 12x XGT ports


Switch SoC

RealtekManaged Switch Controller

Managed Switch Controller

Chip Arch. Clock
speed
Cores Ports First seen
(FCC)
Notes ESystems PPage /
PR / PDF
RTL8330M MIPS 4KEc 500 MHz 1 8x (FE) +
2x (GE)
Maple 8x internal FE PHYs,
2x Serdes
0 devices PPage
RTL8332L MIPS 4KEc 500 MHz 1 24x (FE) +
4x (GE)
Maple 8x internal FE PHYs,
no SDRAM interface
0 devices PPage
RTL8332M MIPS 4KEc 500 MHz 1 24x (FE) +
4x (GE)
Maple 8x internal FE PHYs,
4x Serdes
2 devices PPage
RTL8351M MIPS 34Kc 700 MHz 1 24x (FE) +
4x (GE)
Cypress 18Gbps switching capacity 0 devices PPage
RTL8352M MIPS 34Kc 700 MHz 1 56x (FE)
.
Cypress 18Gbps switching capacity 0 devices PPage
RTL8353M MIPS 34Kc 700 MHz 1 48x (FE) +
4x (GE)
Cypress 18Gbps switching capacity 0 devices PPage
RTL8380M MIPS 4KEc 500 MHz 1 10x (GE)
(2x SFP)
Maple 8x internal GE PHYs,
LACP, STP, BSC, PM, PA/PS
32 devices PPage
RTL8381M MIPS 4KEc 500 MHz 1 14x (GE)
.
Maple 8x internal GE PHYs,
2x SGMII, 1x QSGMII
0 devices PPage
RTL8382L MIPS 4KEc 500 MHz 1 28x (GE)
.
Maple 8x internal GE PHYs,
no SDRAM interface
0 devices PPage
RTL8382M MIPS 4KEc 500 MHz 1 28x (GE)
.
Maple 8x internal GE PHYs,
2x SGMII, 1x QSGMII
22 devices PPage
RTL8391M MIPS 34Kc 700 MHz 1 28x (GE)
.
Cypress 56Gbps switching capacity 2 devices PPage
RTL8392M MIPS 34Kc 700 MHz 1 28x (GE)
.
Cypress 56Gbps switching capacity 2 devices PPage
RTL8393M MIPS 34Kc 700 MHz 1 52x (GE)
.
Cypress 104Gbps switching capacity 8 devices PPage
RTL8396M MIPS 34Kc 700 MHz 1 24x (GE) +
2x (10GE)
Cypress 6x 5Gbps QSGMII, 2x SFI (SFP),
88Gbps switching capacity
0 devices PPage
RTL9301 MIPS 34Kc 800 MHz 1
1C/2T
24x (GE) +
4x (10GE)
Longan 10GBase-R, XSGMII, QSGMII,
128Gbps switching capacity
0 devices DS
PPage
RTL9302A MIPS 34Kc 800 MHz 1 8x (GE) +
12x (2.5GE) +
4x (10GE)
Longan 10GBase-R, XSGMII, SFP+ PHY,
156Gbps switching capacity
0 devices PPage
RTL9302B MIPS 34Kc 800 MHz 1 16x (GE) +
8x (2.5GE) +
4x (10GE)
Longan 10GBase-R, XSGMII, SFP+ PHY,
152Gbps switching capacity
3 devices PPage
RTL9302C MIPS 34Kc 800 MHz 1 16x (2.5GE) +
4x (10GE)
Longan 10GBase-R, XSGMII, SFP+ PHY,
160Gbps switching capacity
1 devices PPage
RTL9302D
(RTL9302F)
MIPS 34Kc 800 MHz 1 24x (2.5GE) +
2x (10GE)
Longan 10GBase-R, XSGMII, SFP+ PHY,
160Gbps switching capacity
0 devices PPage
RTL9303 MIPS 34Kc 800 MHz 1 8x (10GE)
.
Longan XSGMII, SFP+ PHY,
160Gbps switching capacity
5 devices DS
PPage
RTL9311 MIPS 1004Kc
IA (interAptiv)
1.0 GHz 2 48x (GE) +
6x (10GE)
Mango 10GBase-R, XSGMII, SFP+ PHY,
216Gbps switching capacity
1 devices PPage
RTL9312 MIPS 1004Kc
IA (interAptiv)
1.0 GHz 2 24x (2.5GE) +
6x (10GE)
Mango 10GBase-R, XSGMII, SFP+ PHY,
240Gbps switching capacity
0 devices
RTL9313 MIPS 1004Kc
IA (interAptiv)
1.0 GHz 2 12x (10GE) Mango 10GBase-R, XSGMII, SFP+ PHY,
240Gbps switching capacity
5 devices

See also