CM-T43: TI AM437x
Miniature Size and Power Efficiency
WIDE RANGE OF HIGH-SPEED INTERFACES
Ideal Solution for Cost-sensitive Systems
The TI Sitara AM437x high-performance system-on-chip (SoC) is built around the ARM CortexA9 core. The SoC includes POWERVR SGX™ 3D graphics acceleration for rich graphical user interfaces, as well as a co-processor for deterministic, real-time processing including industrial communication protocols, such as EtherCAT®, PROFIBUS®, EnDat and others. Cryptographic acceleration is also available in every CM-T43 device. Secure boot can also be made available for anti-cloning and illegal software update protection.
Top Features
System Core and Graphics
| CPU | Texas Instruments Sitara AM4379 ARM Cortex-A9, 1GHz NEON™ SIMD and VFPv3 |
| Texas Instruments Sitara AM4376 ARM Cortex-A9, 800MHz NEON™ SIMD and VFPv3 | |
| Graphics Acceleration Unit | PowerVR SGX530 GPU supporting Direct3D Mobile, OpenGL-ES 2.0 and OpenVG 1.0 |
| Real-Time Coprocessor | Programmable Real-Time Unit Subsystem supporting EtherCAT, PROFIBUS, PROFINET, and EtherNet/IP protocols * EtherCAT is available only with C1000M |
| RAM | 128MB – 1GB, DDR3-800, 32-bit data bus |
| Storage | SLC NAND flash, 128MB – 512MB |
| eMMC flash, 4GB – 32GB |
I/O
| Local Bus | External local bus interface, variable rate up to 100 MHz, up to 16-bit |
| USB | USB2.0 dual-role (host / device) port |
| Additional USB2.0 host port | |
| UART | Up to 6x UART ports, 16C750 compatible, up to 3.6 Mbps |
| CAN bus | Up to 2x CAN bus interfaces, 3.3V levels |
| MMC/SD/ SDIO | Up to 3x MMC/SD/SDIO interfaces |
| SPI | Up to 4x SPI bus interfaces |
| I2C | Up to 2x I2C interfaces |
| 1-Wire | 1-Wire interface |
| GPIO | Up to 133x GPIO signals (shared with other functions) |
| ADC | 16x general-purpose ADC channels |
Environmental and Reliability
| MTTF | > 200,000 hours | |
| Operation temperature (case) | Commercial: 0° to 70° C Extended: -20° to 70° C Industrial: -40° to 85° C | |
| Storage temperature | -40° to 85° C | |
| Relative humidity | 10% to 90% (operation) 05% to 95% (storage) | |
| Shock | 50G / 20 ms | |
| Vibration | 20G / 0 – 600 Hz | |
