Netus G20 system on module

Legacy SoM based on Atmel AT91SAM9G20 MPU

Please note

Netus G20 is a legacy SoM still made for the old productions, for new design please consider to use the Aria G25 SoM

The 8MBytes models with data flash or serial flash are not available anymore

Main features

  • CPU Atmel AT91SAM9G20 based on ARM926EJ-S - ARM ® Thumb ® Processor with an internal clock speed of 400MHz
  • 64MBytes of SDRAM with 32bit parallel access
  • 256KB of data flash (NETUSG20-L)
  • Size 40x40mm. Weight 10g
  • Operative temperature range: -20° + 70°
  • Four 60 pin connectors (0.8mm pitch) with the following signals available both on top and bottom sides (see the pinout)
    • One USB 2.0 (12 Mbits per second) Device Port
    • Two USB 2.0 (12 Mbits per second) Host Ports
    • One Ethernet MAC 10/100 Base T Port
    • Image Sensor Interface (ITU-R BT. 601/656 12 bit)
    • One Two-slot MultiMedia Card Interface (MCI). SDCard/SDIO and MultiMediaCard Compliant
    • Four Universal Synchronous/Asynchronous Receiver Transmitters (USART) with RS485 support
    • Two 2-wire UARTs
    • Two Master/Slave Serial Peripheral Interfaces (SPI)
    • One Synchronous Serial Controller (SSC). I2S Analog Interface Support
    • Two Wire Interface
    • Four-channel 10-bit ADC
    • 80 general purpose I/O lines multiplexed with up to two peripheral I/Os
    • Individually Programmable Open-drain, Pull-up Resistor and Synchronous Output
    • All I/O Lines are Schmitt Trigger when programmed as inputs
    • Input Change Interrupt Capability on Each I/O Line
    • Serial 2 wire console port
    • JTAG Console and Boundary Scan on All Digital Pins (IEEE ® 1149.1)
  • Two Three-channel 16-bit Timer/Counters with PWM Generation
  • Watchdog timer
  • Real-time clock (optional external battery backup)
  • Very Slow Clock Operating Mode


EUR 65.00

ATMEL AT91SAM9G20 CPU module (256KB)

Netus G20 is a 4x4cm Linux ready core engine based on the new ARM9 (c) CPU Atmel (tm) AT91SAM9G20 @ 400Mhz designed to reduce the time to market your Linux embedded projects.

  • 256KB of flash memory
  • 64MB of RAM
| Product description |

EUR 10.00

Quad power supply module

Power supply module that meets all the AT91SAM9G20 CPU power requirements and power-up and power-down sequences to guarantee reliable operations.

| Product description |