dice USB

• Micro USB plug
  • USB-micro-B connector on top of the housing
  • USB2.1 compatible, full speed, slave mode
  • enumerates as serial interface
  • freely programmable serial interface
  • USB power supplies the dice-USB (alternatively to UB)
  • internal USB plug signal (e.g. for system wkup)
• 2x CAN bus interfaces
  • CAN 2.0B, high-speed and low-speed,
    based on CPU-embedded CAN subsystems with DMA support
  • data rates up to 1Mbps
  • hardware msg. filtering
  • CAN wakeup by pattern defined in ISO 11898-2 standard
  • CAN FD ready*
  • listen mode (controlled by software)
  • 5V supplied transceiver
  • provides ISO-11898-2 and ISO-11898-5 standard physical layer requirements
  • short circuit protected to GND and UB
  • termination resistors are not embedded
• ARM® Cortex®-M0+ processor
  • 48MHz, 256kB program flash, 32kB RAM
  • RTC, watchdog
• 16MB serial SPI data flash
• 3 axis acceleration sensor (+/- 2g … 16g; with wakeup function)
• Freely programmable LED (blue)
• 2x digital IOs
  • digital high side (UB) output (200mA) and
  • digital input
• System wakeup via
  • Ignition pin (KL15)
  • RTC (spec. time or interval)
  • ACC (wakeup triggered by motion)
  • CAN (triggered by CAN pattern as defined in the ISO 11898-2 standard)
  • USB (USB-PC connection event)
• Ultra compact 30 x 30 x 40 mm housing (excl. connectors)
• Power supply
  • UB: 5V .. 32 V (USB, 6V, 12V, 24V power domains)
  • alternatively supplied by USB, if connected to the PC
  • strong EMC protection (via suppressor diodes)
  • reverse polarity protection
• -40°C … +85°C intern. operation temperature range
• 9 PIN connector (UB, GND, IGN, CAN0-high & low, CAN1-high & low, DIO-PIN1 & PIN3)
• IP Protection class IP43

• Arduino IDE & support package for dice devices including
  • Toolchain (compiler etc.)
  • CAN flashloader
  • CAN to Serial – Monitor (equal. to the Arduino serial monitor)
  • Dice config: tool (configuring device bootloader settings)
  • Extensive collection of open source libraries (see Libraries) e.g.
    • CAN bus library (using the CAN busses, filters etc.)
    • CAN2SER library (tunnelling serial data streams over CAN)
    • Datapool (sharing variables among CAN devices)
    • CANIP (using TCP/IP services over CAN)
    • Filetransfer (transmitting files over CAN / Serial)
    • Hardware depending libraries e.g. for LoRa, GPS, WiFi, Filesystem etc.
    • Protocol libraries e.g. for ModBus, HTTP, MQTT etc.
• Comprehensive documentation including example sketches (see Reference)
• DICE – DevBox

Note: A Peak PCAN-USB (IPEH-002021) interface is required for development, commissioning, configuration etc. of all dice devices.