Compulab CM-T335 CoM with TI Sitara AM335x Sells for $27

Compulab, an Israeli company specialized in embedded computing, has just released CM-T335, a family of low cost computer-on-module powered by Texas Instruments Sitara AM335x SoC, and sells for as low as $27 per unit for the AM3352 version (no GPU) for 1k orders. The module is available in commercial, extended and industrial grades, and features up to 512 MB RAM, and 1 GB Flash.

Compulab CM-T335
Compulab CM-T335


  • SoC –  Texas Instruments AM3352 CPU @ 275MHz, or AM3354 @ 600MHz + PowerVR SGX530 GPU
  • System Memory – 128MB to 512MB DDR3-1066, 16-bit bus width
  • Storage – 128MB to 1GB on-board NAND flash, 8bit, SLC
  • Display – 24-bit Parallel display interface – up to 1366 x 768
  • Touchscreen – 4/5/8-wire resistive touch-screen support, capacitive touch-screen support through SPI interface
  • Connectivity:
    • Ethernet – 1000Base-T Ethernet interface implemented with AM335x integrated MAC and the Atheros AR8033 RGMII PHY
    • WiFi – 802.11b/g/n implemented with TI WL1271 chipset
    • Bluetooth 4.0
  • USB – 1x OTG USB2.0 high-speed port, 4x USB2.0 host high-speed ports
  • Serial Ports – Up to 5 UART ports, TIA/EIA-232-F compatible, 3.3V interface, up to 5.0 Mbps
  • CAN bus – Up to 2 CAN bus interfaces, 3.3V levels
  • MMC / SDIO – Up to 2 MMC/SD/SDIO interfaces, support for HC MMC and SDHC up to 32GB
  • Audio – I2S interface, on-board audio codec with analog stereo output, stereo input and electret microphone support
  • Misc – Up to 2 I2C interfaces (up to 400Kbps), Up to 2 configurable SPI bus interfaces (Slave/Master modes), up to 70 multifunction signals that can be used as GPIOs, up to 8 ADC, and RTC with provided lithium battery
  • Power – 3.3V
  • Dimensions – 68 x 30 x 8 mm with 204-pin SO-DIMM edge connector
  • Temperature range – Commercial (0° to 70° C), Extended (-20° to 70° C), or Industrial (-40° to 85° C)
  • Relative humidity – 10% to 90% (operation)
Compulab CM-T335 Block Diagram
Compulab CM-T335 Block Diagram

The company provides support for Linux, Android ICS and Windows Embedded Compact 7. SBC-T335 Evaluation Kit is available for development, and includes CM-T335-D256-C600G-N1G-E-A-U4-WB CoM (That’s AM3354 + 256MB Flash, 1 GB Flash, etc…), SB-T335 carrier board, an LCD panel with capacitive touchscreen, a WiFi antenna, lots of cables, and a 12V power supply. Technical support is available for 12 months with this kit, and there’s a 45-day evaluation period where you can return the kit if it does not fit your needs.

$27 (in 1k order) will get you a module with TI AM3352, 128 MB RAM, 128 MB flash, and a USB OTG. As I discovered with Compulab AMD module, the company publishes the options price list publicly, so you get get a good estimation of the price for the options you need. An industrial grade module with all options will cost $123. Further information is available on Compulab CM-335 page.

Via LinuxGizmos

Share this:

Support CNX Software! Donate via cryptocurrencies, become a Patron on Patreon, or purchase goods on Amazon or Aliexpress

ROCK 5 ITX RK3588 mini-ITX motherboard
Notify of
The comment form collects your name, email and content to allow us keep track of the comments placed on the website. Please read and accept our website Terms and Privacy Policy to post a comment.
Khadas VIM4 SBC