The new LoFive R1 features the latest SiFive FE310-G002 RISC-V MCU. This new G002 version of the FE310 adds an I2C port and a second UART over its predecessor, which makes it much easier to add sensor and peripheral interfaces. The PCB has been updated as well. It now has castellated edges in case you want to drop it on another board via SMT instead of through-hole. If the first LoFive was a little too "wild west" for you, LoFive R1 is a much friendlier introduction to the RISC-V ecosystem that seems to be growing in popularity on a daily basis.
SiFive released a new version of the FE310 chip and this campaign provides a place to order the revised LoFive R1.
One LoFive R1
Campaign Part #
Not available / campaign funded, end date:
Mon, 20 May 2019 13:00:00 PDT
Factory Lead Time
Options and Add-Ons
FTDI Breakout - FTDI FT2232H-56Q MINI MDL
FTDI Breakout used for programming the LoFive.
Premium Female/Male 'Extension' Jumper Wires - 20 x 3" (7.62cm)
20x3" (7.62cm) Female to Male Jumper Wires.
Premium Male/Male Jumper Wires - 20 x 3" (7.62cm)
20x3" (7.62cm) Male to Male Jumper Wires.
Premium Female/Female Jumper Wires - 20 x 3" (7.62cm)
20x3" (7.62cm) Female to Female Jumper Wires.
Full sized breadboard
This is a 'full-size' breadboard, 830 tie points. Good for small and medium projects. It's 2.2" x 7" (5.5 cm x 17 cm) with a standard double-strip in the middle and two power rails on both sides. The back is made of foam double-sided tape, if you remove the protective paper you can attach it to a flat clean surface.
Diffused RGB 5mm LED (25 pack)
Diffused 5mm tri-color LEDs with separate red, green and blue LED chips inside!