More 2: snickerdoodle

Well. still waiting for delivery. I contacted Krtkl and told them it was a waste to ship me the snickerdoodle black without the pi smasher. So maybe they’ll just ship them both a the same time.

Here’s their video of the snickerdoodle:

 

Here’s some specs

features snickerdoodle one snickerdoodle black
chipset Xilinx Zynq-7010 Xilinx Zynq-7020
CPU 32-bit dual-core ARM Cortex-A9 w/640kB cache and 2x 128-bit NEON coprocessors 32-bit dual-core ARM Cortex-A9 w/640kB cache and 2x 128-bit NEON coprocessors
performance 3,335 DMIPS/2.6 GFLOPS@667 MHz 4,330 DMIPS/3.4 GFLOPS@866 MHz
flash 16MB XIP NOR + up to 200GB SDIO NAND via captive microSD card cage 16MB XIP NOR + up to 200GB SDIO NAND via captive microSD card cage
DRAM/bandwidth 512MB/25.6Gbps 1GB/25.6Gbps
SRAM/bandwidth 256kB/28.4 Gbps 256kB/36.9 Gbps
reconfigurable hardware 430K gates/17,600 LUT-6 1.3M gates/53,200 LUT-6
32-bit performance 143,150 MIPS@350 MHz 587,575 MIPS@475 MHz
distributed RAM 270kB/3,354Gbps 630kB/10,275Gbps
DSP performance 74 GMACs/31.8 GFLOPS@461 MHz 276 GMACs/121.5 GFLOPS@599 MHz
total user GPIO 155 179
reconfigurable I/O performance 16x ADC/100x GPIO/46.2Gbps 16x ADC/125x GPIO/75.7Gbps
fixed GPIO 33x GPIO, 4x I2S audio, 14x I2C, 1x ADC, 2x DAC 33x GPIO, 4x I2S audio, 14x I2C, 1x ADC, 2x DAC
Wi-Fi 150Mbps SISO 2.4GHz 802.11n 150Mbps 2×2 MIMO 2.4GHz/5GHz 802.11n
Bluetooth 3Mbps dual-mode Bluetooth 4.0 Classic+EDR/BLE
antenna dual-band antenna, switched U.FL ports dual-band antenna, switched U.FL ports
serial interfaces 2x gigabit ethernet, 2x CAN, 2x I2C, SPI, UART, USB 2.0 high-speed, microUSB console/JTAG 2x gigabit ethernet, 2x CAN, 2x I2C, SPI, UART, USB 2.0 high-speed, microUSB console/JTAG
analog interfaces 2x 1MSPS 12-bit ADCs w/16 channel multiplexer, 2x 1MSPS 12-bit DACs 2x 1MSPS 12-bit ADCs w/16 channel multiplexer, 2x 1MSPS 12-bit DACs
other peripherals 5x LEDs, 2x pushbuttons, secure cryptographic key/certificate storage 5x LEDs, 2x pushbuttons, secure cryptographic key/certificate storage
software support iOS/Android app, Snappy Ubuntu Core Linux, Python, Java, C/C++, ROS, FreeRTOS iOS/Android app, Snappy Ubuntu Core Linux, Python, Java, C/C++, ROS, FreeRTOS
power 5V via microUSB or 3.7V-17V via power pins 5V via microUSB or 3.7V-17V via power pins
dimensions 3.5” x 2.0” (88.9mm x 50.8mm) 3.5” x 2.0” (88.9mm x 50.8mm)