Marie Curie 8-14, CP 08042 BARCELONA

Zoul Module


The Zoul comprises the CC2538 and CC1200 in a single module format, which allows a fast reuse of the RE-Mote core components in different formats and form-factors, depending on the users or applications specific requirements, with a competitive market price, effectively allowing Internet of Things applications and existing products to upgrade to an IoT connected solution.

Zoul provides a ready to integrate module for most industrial and commercial applications giving to the customer a huge reduction of the development and certification costs, and the go-to-market time for new connected products and solutions.

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  • Deep Sleep support with RAM retention for ultra-low energy consumption.
  • Native USB support (CDC-ACM). SLIP over UART for border routers is no longer a bottleneck.
  • DMA transfers for increased performance (RAM to/from RF, RAM to/from USB).
  • In terms of hardware support, the following drivers have been implemented for the Zoul-based platforms:
  • CC2538 System-on-Chip:
    • Standard Cortex M3 peripherals (NVIC, SCB, SysTick)
    • Sleep Timer (underpins rtimers)
    • SysTick (underpins the platform clock and Contiki’s timers infrastructure)
    • RF (2.4GHz)
    • UART
    • Watchdog (in watchdog mode)
    • USB (in CDC-ACM)
    • uDMA Controller (RAM to/from USB and RAM to/from RF)
    • Random number generator
    • Low Power Modes
    • General-Purpose Timers. NB: GPT0 is in use by the platform code, the remaining GPTs are available for bitcoinup application development.
    • ADC
    • Cryptoprocessor (AES-ECB/CBC/CTR/CBC-MAC/GCM/CCM-128/192/256, SHA-256)
    • Public Key Accelerator (ECDH, ECDSA)
    • Flash-based port of Coffee
    • PWM
    • LEDs
    • Buttons
    • Built-in core temperature and battery sensor.
  • CC1200 sub-1GHz radio interface.

All Zoul documentation available at:

[bs_button size=”md” type=”info” value=”Zolertia Github” href=””]