1 GHz TI DM3730 and AM3703 ARM Cortex-A8 supporting 720p video Encoding/Decoding and 2D/3D graphics acceleration.
The VAR-SOM-OM37 is a low-power, high-performance System On Module which serves as a building block and easily integrates into any embedded solution. Based on either DM3730 or AM3703, It includes an extensive range of interfaces and communication protocols and is ready to run any embedded operating system such as Android, Linux, Windows Embedded CE 6 and Windows Embedded Compact 7.
CPU Name | Texas Instruments DM3730 / AM3703 |
CPU Type | Cortex™-A8 |
CPU Cores | 1 Core |
CPU Clock (Max) | 1.0 GHz |
DSP | TMS320C64x+ @800 MHz |
RAM | 64 – 512 MB LP-DDR |
SLC NAND | 256 – 512 MB SLC NAND |
Multimedia | |
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2D/3D Graphics Acceleration | PowerVR SGX530 Accelerated 2D and 3D |
Video Encode / Decode | 720p H.264 Encode / Decode |
Camera Interfaces | 1x CPI |
Display | |
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Parallel RGB | 1400 x 1050 24-bit |
Touch controller | Resistive, Capacitive (capacitive touch is natively supported through I2C in the base configuration) |
Audio | |
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Microphone | Analog |
Line In/Out | Yes |
Connectivity | |
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SD / MMC | x2 |
USB Host / Device | USB 2.0 : 1x Host, 1x OTG |
UART | x4, up to 3.6 Mbps |
I2C | x2 |
SPI | x1 |
One-Wire | 1-Wire/HDQ |
RTC | on-SoM |
External Bus | GPMC |
Networking | |
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Ethernet | 10/100 Mbps |
Wi-Fi | 802.11 b/g/n |
Bluetooth | 4.0 |
Linux | Yes |
Android | Yes |
Windows Embedded Compact | 6.0R3 and 7.0 |
Mechanical Specifications | |
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Dimensions (W x L) | 67.8 x 35.6 mm |
Electronic Specifications | |
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Supply voltage | 3.3 – 4.5 V |
Digital I/O voltage | 1.8 V |
Environmental Specifications | |
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Commercial temperature | 0 to 70°C |
Extended temperature | -20 to 70°C |
Industrial temperature | -40 to 85°C |
VAR-SOM-OM37[xx]_[xxxx]C_[xxx]R_[xxx]N_[EC]_[TP]_[x]T_[UH]_[W]_[x]O | |
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OM37[xx]: | 30 – DM3730, 03 – AM3703 |
[xxxx]C: | 800 – 800 MHz, 1000 MHz |
[xxx]R: | DDR Size: 64 MB : 64R, 128 MB : 128R, 256 MB : 256R, 512 MB : 512R |
[xxx]N: | Nand flash size: 256 MB : 256N, 512 MB : 512N |
[EC]: | Ethernet Controller |
[TP]: | Touch panel controller. |
[x]T: | C : 0 to 70°C, E : -20 to 70°C, I : -40 to 85°C |
[UH]: | USB 2.0 Host controller |
[W]: | Wi-Fi 802.11 b/g/n |
[x]O: | C – CE EBoot, L – Linux Uboot, A – Android |
The VAR-DVK-OM37 serves as a complete development kit for evaluation and application development purposes. The DVK provides a great showcase of the VAR-SOM-OM37 connectivity features and performance.
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