ORANGECRAB-R0D2-85

OrangeCrab r0.2 FPGA development board General Description: The OrangeCrab is an electronics development board. It is FPGA based, featuring an ECP5 from Lattice. The board follows the slim feather board specification from Adafruit. The FPGA is compatible with the opensource toolchain and is perfect for experimenting with RISC-V and other softcore SoCs. Key features: • • • • • Specifications: Small Compact size Direct USB connection to the FPGA Onboard DDR3 Memory Preloaded USB bootloader Original Orange Colour • • • • • • • • • • Lattice ECP5 FPGA csfBGA285 package DDR3L Memory USB-C connection FPGA based Full-speed (12Mbit) USB 128Mbit QSPI FLASH Memory MicroSD socket Power supply ◦ High effeciency DCDC for main supplies ◦ Battery charger (100mA), with charge indicator LED ◦ LiPo battery connector (PH type) 48MHz onboard oscillator User I/O ◦ 1x Button ◦ 1x RGB LED ◦ 20x I/O on 0.1" headers ◦ 6x Analog Compatible Dimensions: 22.86mm x 50.8mm (0.9" x 2.0") Product Variants: Part Number Configuration FPGA Memory OrangeCrab-r0d2-25 25F / 128 MiB LFE5U-25F-8MG285C MT41K64M16TW OrangeCrab-r0d2-85 85F / 512 MiB LFE5U-85F-8MG285C MT41K256M16TW Certified open source hardware: AU000006 https://github.com/gregdavill/OrangeCrab