Microcontrollers baratos con Ethernet de WCH: Una overview

WCH ahora ofrece un monton de microcontrollers 32-bit RISC-V con Ethernet integrado.

Nota que hay dos tipos diferentes de soporte Ethernet en estos microcontrollers:

• El tipo standard de Ethernet tiene un 10 MBit/s MAC & PHY y no soporta 100Mbit/s o 1Gbit/s
• Los advanced Ethernet controllers soportan 1 Gbit/s MAC (significando que soportan 1 Gbit/s Ethernet con external PHY) y tienen un 10 Mbit/s PHY integrado (i.e. sin external PHY solo soportan 10 Mbit/s)

Part numbers de Microcontrollers Ethernet RISC-V 32-bit

WCH page for this category

There is a third-party PlatformIO support project for this family: https://github.com/Community-PIO-CH32V/platform-ch32v

• CH32V203RBT6, 10 MBit/s PHY, LQFP64M, Datasheet, Reference Manual

• CH32V208GBU6, 10 MBit/s PHY, QFN28

• CH32V208RBT6, 10 MBit/s PHY, LQFP64M

• CH32V208WBU6, 10 MBit/s PHY, QFN68

• CH32V307RCT6, 1 GBit/s MAC, 10 MBit/s PHY, LQFP64M

• CH32V307WCU6, 1 GBit/s MAC, 10 MBit/s PHY, QFN68

• CH32V307VCT6, 1 GBit/s MAC, 10 MBit/s PHY, LQFP100

Part numbers de Microcontrollers Ethernet ARM Cortex-Mx

WCH page for this category

• CH32F208RBT6, 10 MBit/s PHY, LQFP64M

• CH32F208WBU6, 10 MBit/s PHY, QFN68

• CH32F207VCT6, 1 GBit/s MAC, 10 MBit/s PHY, LQFP100