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This page last changed on Sep 11, 2012 by headley.
Evaluating Phytec LPC3250 as Gateway Node Hardware Candidate
LPC3250 Specs/Features
| Processor |
NXP LPC3250 |
| Instruction length |
32 bit |
| Clock frequency (MHz) |
208 MHz |
| Memory On-chip |
32 KB L1, 256 KB SRAM |
| DRAM |
16/32/64/128 MB LPSDR |
| NAND |
16/32/64/128 MB |
| NOR |
1/2/4/8 MB |
| FLASH |
|
| EEPROM |
32K |
| Floating Point |
VFP |
| Input Voltage |
3.15 V |
| Programmer HW |
? |
| Programmer SW |
? |
| Bootloader |
? |
| PCB |
58 x 70 mm |
| weight |
? |
| Debug Support |
JTAG+? |
| Expansion Connectors |
? |
| Micro SD Card/SDIO/MMC |
2 |
| USB |
Host //
OTG 1 FS |
| UART |
7 |
| RS232 |
2 |
| Ethernet |
10/100 |
| SPI/SSP |
4 |
| I2C |
2 |
| I2S |
2 |
| CAN |
N |
| Digital IO |
|
| ADC |
3x10 bit |
| DAC |
? |
| PWM |
Y |
| Timers |
? |
| Watchdog |
? |
| RTC |
N |
| vendor |
Phytec |
| form factor |
58 x 70 mm |
| cost |
USD $500 |
| features |
? |
| Build Environment |
ELDK, LTIB |
| C, C++ |
Y |
| Java |
oracle SE embedded+? |
| Language support |
C, C++, Java + ? |
| Peripheral libraries |
? |
| OS support |
LPC Linux |
| debugger |
? |
| IDE |
? |
| Command line |
? |
| User Support |
phytec, forum?, web |
Toolchain, Environment
- VMWare
- Ubuntu
- Virtual Disk (SD Card)
- ELDK, LTIB
- tftp, S1 boot loader, u-boot
Configuration, Packages
Java VMs
Oracle SE Embedded
Java Environment
- JAVA_HOME
- gnu.io.rxtx.SerialPorts
RXTX
LCM
zeroMQ
Building
- Build pre-defined image
- Customize image build
- add packages
- configure kernel
- Create disk image
- Partition and format microSD/mmc card
- Install disk image to SD Card
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