iceFUN

Description

iceFUN iCE40-HX8K FPGA 3 High current 12/24v RGB drivers, 1A per channel. 4 10-bit Analogue input channels via onboard PIC. 32 red LEDs, on-board LED matrix (4*8) 4 push button inputs with pull-up resistors 1 piezo sounder for sounds or tunes. 45 FPGA I/O pins available (3.3 volt). iCE40 HX FPGA: 7680 Logic cells 128k bits embedded RAM (32 * 4k bit blocks) 2 PLL's An on-board PIC16LF1459 takes care of USB programming, FPGA reset and start-up and also provides 4 * 10-bit analogue channels. These are available via a serial port to the FPGA. The PIC also generates a 12MHz clock to the FPGA which may be multiplied in a PLL as required. Power is from USB or a nominal 5 volts (3.5v to absolute max. 6v) Documentation and schematics FPGA documentation is available from Lattice Development software is available from Lattice (iCEcube2) or open source Programming software Windows Linux Example projects github