SparkFun Snickerdoodle Black (Connectors Up)

krtkl�s Snickerdoodle Black system-on-module (SoM) is a Zynq-based computer module with dual-band Wi-Fi, BLE, 1GB RAM, 16MB flash, 180 I/O, an SD card cage, and is the size of a business card. Built on a Xilinx® Zynq�-7020 system-on-chip (SoC) and a Texas Instruments WiLink� 8 wireless module, Snickerdoodle is designed to make high-performance, power-efficient computing and artificial intelligence (AI) at the network edge practical, affordable, and scalable.

The 2.0" x 3.5" (50.8mm x 88.9mm) board offers a Zynq SoC with two 866MHz Arm® Cortex®-A9 cores and a 1.3M gate Xilinx Artix®-7 field-programmable gate array (FPGA), dual-band Wi-Fi and BLUETOOTH® Low Energy connectivity, 1GByte of LPDDR2 RAM, 125 reconfigurable FPGA inputs/outputs (I/O), and 55 additional I/O pins. Out of the box, Snickerdoodle supports Ubuntu Linux, Python, PYNQ, C/C++, and bare metal. Every Snickerdoodle black includes an adhesive-backed copper heat sink.

Snickerdoodle Black is offered in two variants for design flexibility: The Connectors Down variant (DEV-18098) features bottom-mounted headers, while the Connectors Up variant (DEV-18100) features top-mounted headers.

Features:

• SoC
  • Xilinx Zynq-7020 (XC7Z020-3CLG400E)
    • 866MHz 32-bit Dual-Core ARM Cortex-A9
      • 640kB Cache
      • 2x 128-bit NEON Coprocessors
    • Artix-7 FPGA
      • 85K logic cells
      • 1.3M ASIC gates
      • 53,200 LUT-6s
      • 220 DSP slices
• Memory
  • 1GB LPDDR2 SDRAM
• Storage
  • 16MB XIP NOR Flash
  • Up to 200GB SDIO NAND via Captive MicroSD Card Cage
• User I/O
  • 180 I/O pins (270 total pins, including grounds)
    • 125 reconfigurable FPGA I/O
    • 55 additional I/O (including 33x GPIO, 4x I2S Audio, 14x I2C, 1x ADC, 2x DAC)
• Communications
  • Dual-Band 150Mbps 2Ã�2 MIMO 2.4GHz/5GHz 802.11n Wi-Fi
  • Bluetooth Low Energy
  • Dual-Band chip antenna, switched U.FL ports
• Serial Interfaces
  • 2x Gigabit Ethernet
  • 2x CAN
  • 2x I2C
  • SPI
  • UART
  • USB 2.0 High-Speed
  • MicroUSB Console
• Analog Interfaces
  • 2x 1MSPS 12-bit ADCs w/16 Channel Multiplexer
  • 2x 1MSPS 12-bit DACs
• Additional Interfaces, Peripherals
  • 5x LEDs
  • 2x Pushbuttons
  • Secure Cryptographic Key/Certificate Storage
• Mechanical
  • 2.0" x 3.5" (88.9mm x 50.8mm)
  • Custom copper, adhesive-backed, pin-fin heat sink
• Power
  • 5V via MicroUSB or 3.7V to 17V via Power Pins
• Operating Temperature
  • 0º to +80°C (+32° to +176°F)
• Software Support
  • Ubuntu Linux
  • PYNQ
  • Python, C/C++, Java, LISP
  • Bare metal