AM387x Sitara™ ARM® MPUs are a highly-integrated, programmable platform that leverages TI's Sitara™ Microprocessor technology to meet the processing needs of the following applications: Single-Board Computing, Network and Communications Processing, Industrial Automation, Human Machine Interface, and Interactive Point-of-Service/Information Kiosks, and Portable Data Terminals.
The device enables Original-Equipment Manufacturers (OEMs) and Original-Design Manufacturers (ODMs) to quickly bring to market devices featuring robust operating systems support, rich user interfaces, and high processing performance through the maximum flexibility of a fully integrated mixed processor solution
|
AM3871 |
AM3872 |
AM3874 |
| Applications |
Communications and Telecom,Computers and Peripherals,Industrial,Medical |
Communications and Telecom,Computers and Peripherals,Industrial,Medical |
Communications and Telecom,Computers and Peripherals,Industrial,Medical |
| Operating Systems |
Neutrino,Integrity,Windows Embedded CE,Linux,VXWorks,Android |
Neutrino,Integrity,Windows Embedded CE,Linux,VXWorks,Android |
Neutrino,Integrity,Windows Embedded CE,Linux,VXWorks,Android |
| ARM CPU |
1 ARM Cortex-A8 |
1 ARM Cortex-A8 |
1 ARM Cortex-A8 |
| ARM MHz (Max.) |
1000 |
1000 |
1000 |
| ARM MIPS (Max.) |
2000 |
2000 |
2000 |
| Graphics Acceleration |
|
|
1 SGX530 3D |
| On-Chip L1 Cache |
64 KB |
64 KB |
64 KB |
| On-Chip L2 Cache |
512 KB |
512 KB |
512 KB |
| Other On-Chip Memory |
128 KB |
128 KB |
128 KB |
| General Purpose Memory |
1 16-bit (GPMC, NAND flash, NOR Flash, Pseudo-SRAM, SRAM) |
1 16-bit (GPMC, NAND flash, NOR Flash, Pseudo-SRAM, SRAM) |
1 16-bit (GPMC, NAND flash, NOR Flash, Pseudo-SRAM, SRAM) |
| DRAM |
2 32-bit (DDR2-800, DDR3-800) |
2 32-bit (DDR2-800, DDR3-800) |
2 32-bit (DDR2-800, DDR3-800) |
| USB |
2 |
2 |
2 |
| EMAC |
10/100/1000 |
10/100/1000 |
10/100/1000 |
| PCI/PCIe |
1 |
1 |
1 |
| SATA |
1 |
1 |
1 |
| MMC/SD |
3 |
3 |
3 |
| UART (SCI) |
6 |
6 |
6 |
| I2C |
4 |
4 |
4 |
| McBSP |
1 |
1 |
1 |
| McASP |
6 |
6 |
6 |
| SPI |
4 |
4 |
4 |
| DMA (Ch) |
64-Ch EDMA |
64-Ch EDMA |
64-Ch EDMA |
| Video Port (Configurable) |
|
1 HDMI TX,2 Input,2 Output,4 SD DACs |
1 HDMI TX,2 Input,2 Output,4 SD DACs |
| IO Supply (V) |
1.5,1.8,3.3 |
1.5,1.8,3.3 |
1.5,1.8,3.3 |
| Operating Temperature Range (C) |
-40 to 105,0 to 90 |
-40 to 105,0 to 90 |
-40 to 105,0 to 90 |
| Pin/Package |
684FCBGA |
684FCBGA |
684FCBGA |
