Full Featured with Dual Ethernet, USB, UARTs, CAN, etc.
The TS-4720 is a TS-SOCKET macrocontroller Computer on Module based on the Marvell PXA166 ARM9 CPU running at 800 MHz, or optionally the Marvell PXA168 ARM9 running at 1066 MHz. The TS-4720 features 2x 10/100 Ethernet, high speed USB host and device (OTG), 4 GB eMMC flash storage, and a microSD card socket.
The TS-4720 is a low profile, credit card sized TS-SOCKET macrocontroller module which features a Marvell ARM9 PXA166 800 MHz, or optionally a PXA168 1066 MHz. The TS-4720 features a software programmable Lattice XP2 8K LUT FPGA which by default implements several of our controllers such as our high speed SD interface, XUARTs, and SPI controller, and more.
External devices can connect to the TS-4720 using Ethernet, USB host, I2C, SPI, UARTs, or GPIO. We also provide an external 16-bit bus that can be implemented over 21 DIO pins. The two 100 pin downward-facing general-purpose headers make it easy to interface the TS-4720 with a standard TS-Socket baseboard, a baseboard of your design, or contact us for more information on our design services.
*Dependent on the SD card used. Speeds tested with Sandisk Extreme cards.
**External baseboard coin cell battery required.
*** Depends on features used (I2C, I2S, SPI, UARTs, etc). If all features are used, 39 GPIO are still available.
****1/16 of degree Celsius resolution (and 1 degree absolute accuracy).
The TS-4720 SOM boots a Linux 2.6.34 kernel out of the box from either the eMMC flash or microSD cards to an initial ramdisk for a very fast boot and a Debian Wheezy distribution for extremely flexible software. The Linux choice is highly recommended and our products are totally integrated with the open-source vision. There is no proprietary source code in the kernel since all the hardware specific functionalities are handled by user-space utilities (such as spictl, sdctl, xuartctl, etc.). The Linux kernel includes driver support for on-board hardware, enabling quick time to market of end-users applications.