DDC779BE02是一款基于ARM9 Linux的模块化系统（SoM），型号为3BHE006805R0002。
处理器：基于M-502 ARM926EJ-S ARM Thumb处理器，运行频率为400MHZ，并配备内存管理单元。
内存与存储：该模块配备64MB SDRAM、128MB NAND Flash和2MB DATAFlash。
预装软件与工具：预装了Linux 2.6.29操作系统、busybox实用程序集合、lighttpd Web服务器以及各种硬件设备驱动程序。开发工具包中包括GNU C/C++交叉编译器，允许用户在PC上开发应用软件。
外设接口：DDC779BE02 集成了一个10/100Mbps以太网接口、两个USB 2.0主机接口、四个带有硬件/软件流控制的UARTs，以及32个可编程数字I/O接口。此外，还配备了安全数据卡（SD）接口、串行外设接口（SPI）、IC间（I2C）总线、IC间声音（I2S）总线和8位本地总线。
扩展性与灵活性：由于提供了丰富的外设接口，该模块在外设扩展方面具有很高的灵活性。
开发优势：DDC779BE02 这款模块结合了强大的计算能力、大存储空间和高可扩展性，使用户可以在不影响系统性能的情况下轻松开发自己的应用程序。同时，灵活可靠的设计减少了80%的开发时间和正常所需的成本。
The DDC779BE02 is an ARM9 Linux-based modular system (SoM) with model number 3BHE006805R0002.
Processor: Based on the M-502 ARM926EJ-S ARM Thumb processor, running at 400MHZ and equipped with a memory management unit.
Memory and Storage: The module comes with 64MB SDRAM, 128MB NAND Flash, and 2MB DATAFlash.
Pre-installed software and tools: Pre-installed Linux 2.6.29 operating system, busybox utility collection, lighttpd Web server, and various hardware device drivers. The development kit includes the GNU C/C++ cross-compiler, which allows users to develop applications on a PC.
Peripheral interfaces: The DDC779BE02 integrates a 10/100Mbps Ethernet interface, two USB 2.0 host interfaces, four UARTs with hardware/software flow control, and 32 programmable digital I/O interfaces. In addition, it is equipped with a secure data card (SD) interface, serial peripheral interface (SPI), inter-IC (I2C) bus, Inter-IC sound (I2S) bus, and 8-bit local bus.
Scalability and flexibility: Due to the rich peripheral interface, the module has a high flexibility in peripheral expansion.
Development Advantages: The DDC779BE02 module combines powerful computing power, large storage space and high scalability, allowing users to easily develop their own applications without affecting system performance. At the same time, the flexible and reliable design reduces development time and normal required costs by 80%.
| PFCL201C 10KN | CI871K01 3BSE056767R | PM866 3BSE050200R1 |
| PM511V16 3BSE011181R1 | PCD232A 3BHE022293R0101 | HIEE400995R0002-3004223/010-UM B015 |
| HPC800K02 | GOP2 | PFTL101A 0.5KN 3BSE004160R1 |
| SYN5202-0277 | PU519 3BSE018681R1 | KUC755AE105 3BHB005243R0105 |
| PFTL101BE 20KN 3BSE004214R1 | REC670 | KUC755AE106 3BHB005243R0106 |
| ACU-01B | PP846 | KUC711AE 3BHB004661R0001 |
| 5SHX2645L0002 3HB012961R0001 | REF620 NBFNAANNNDA1BBN1XF | PP865A |
| PM865K01 3BSE031151R1 | REF620E F NBFNAANNNCC1BNN1XF | PM866K01 |
| 129740-002 | SYN5202-0271 | DSQC663 3HAC029818-001 |
| 5SHX1445H0001 3BHL000391P0101 | HIEE205011R0002 | PM511V16 |
| PFSA140 3BSE006503R1 | PM866A 3BSE076359 | PFEA113-20 3BSE050092R20 |
| 5SHY4045L0001 | UNITROL 1020 UNSO119A-Z,V1 3BHE030579R0003 | 216VC62A HESG324442R13/E HESG324442R112/F |
| PM866AK01 | SPHSS13 | LDGRB-01 3BSE013177R1 |
| PFTL101B 5.0KN 3BSE004191R1 | MPRC086444-005 | KUC755AE105 |
| PFSK113 7625013-S | AO2020 | PFTL101A-2.0KN 3BSE004172R1 |
| EL3020 | SYN5202-0277 3BHB006715R0277 | PM866 |
| AFCO94AE02 | UNITROL 1020 | KUC711AE101 3BHB0D4661R0101 |
| SW-1200063 | PFTL101A 1.0KN | PM864A |
| PFEA113-65 3BSE050092R65 | PFTL101A 0.5KN | PM864 |
| PM866K01 3BSE050198R1 | PFEA113-65 3BSE028144R0065 | PU516 |
| KUC755AE106 | PP845 3BSE042235R1 | GFD233 3BHE022294R0103 |
| PM511V08 3BSE011180R1 | 5SHY3545L0016 38HB020720R0002 | PDAA401 3BSE017234R1 |
| DSDP140B 57160001-ACX | 3BHB005243R0105 | PM866A 3BSE076359R1 |
| PP865 3BSE042236R1 | 5SHX0660F0002 | PFSK151 3BSE018876R1 |
| PP885 3BSE069276R1 | PCD232A101 3BHE022293R0101 | PFTL101B 2.0KN |
| 57160001-ACX | 5SHY3545L0016 3BHB020720R0002 | PM864AK01 |
| KUC711AE01 3BHB004661R0001 | PFTL101A 2.0KN 3BSE004172R1 | PP846A |
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