The HiFive1 dev board has also been upgraded. Powered by the FE310-G002, the new HiFive1 Rev B has wireless connectivity.
Processor: SiFive FE310-G002
Memory: 16 KB SRAM, 4 MB QSPI NOR
HiFive1 Rev B with wireless connectivity
Description
The HiFive1 dev board has also been upgraded. Powered by the FE310-G002, the new HiFive1 Rev B has wireless connectivity through an onboard Wi-Fi/Bluetooth module. The USB debugger has been upgraded to Segger J-Link, with support for drag & drop code download. In favor of driving GPIO directly from the FE310, the HiFive1 Rev B supports 3.3 V I/O only.
Processor: SiFive FE310-G002
Memory: 16 KB SRAM, 4 MB QSPI NOR
Interfaces: I²C, UART, QSPI/SPI, PWM, GPIO, USB Debug
Network: Wi-Fi & Bluetooth