General Description
The Realtek RTL8197F is a highly- integrated and feature-rich 2T2R 802.11b/g/n WiSoC. It integrates a high performance 1GHz MIPS24Kc processor, 2T2R 802.11b/g/n MAC/BB/RF, PCI Express, five-port Fast Ethernet switch with RGMII, USB2.0 controller, DRAM and flash memory controller, and useful peripheral interfaces. The RTL8197F delivers high-performance with low power consumption for applications such as 11ac dual band smart routers, IoT gateway, VPN gateway, VoIP gateway, Network Storage, LTE routers etc.
Features
CPU
-
MIPS 24Kc
-
Up to 1000MHz
-
I-Cache 64KB / D-Cache 32KB
Memory
-
Supports 16 bit DDR1 and DDR2
-
Supports SPI NOR Flash and SPI-NAND Flash
-
Supports Parallel-NAND Flash
Wi-Fi
-
2.4GHz 2T2R 802.11 b/g/n
Engine
-
Security Engine
-
GDMA 4 Channel
Peripherals
-
One PCIe Gen1 Host Interface
-
Two USB2.0 Interfaces
-
One RGMII Interface
-
One SDXC/eMMC Interface
-
Two SPI Interfaces
-
Three UART Interfaces
-
Two I2C Interfaces
-
One I2S Interface
-
One PCM Interface
-
Four PWM
-
Four Timer Events
