
23
DEVELOPMENT TOOLS
LH7754xx AND LH7952x SELECTION GUIDE
Type CPU Core RAM GPIO LCD controller A/D converter Serial interfaces
Temperature
range (˚C) Package
LH75400 ARM7TDMI-S 32 KB 76
1024 x 768
16-level greyscale
8 x 10-bit with
touchscreen interface
SPI/SSP,
3 x UART, CAN 2.0B
-40 to +85 LQFP144
LH75401 ARM7TDMI-S 32 KB 76
640 x 480: 4096 colors
800 x 600: 256 colors
1024 x 768: 16 colors
8 x 10-bit with
touchscreen interface
SPI/SSP,
3 x UART, CAN 2.0B
-40 to +85 LQFP144
LH75410 ARM7TDMI-S 32 KB 76
1024 x 768
16-level greyscale
8 x 10-bit with
touchscreen interface
SPI/SSP,
3 x UART
-40 to +85 LQFP144
LH75411 ARM7TDMI-S 32 KB 76
640 x 480: 4096 colors
800 x 600: 256 colors
1024 x 768: 16 colors
8 x 10-bit with
touchscreen interface
SPI/SSP,
3 x UART
-40 to +85 LQFP144
LH79520 ARM720T
8 KB (cache)
32 KB (SRAM)
64
800 x 600: 64k colors
1024 x 768: 256 colors
–
SPI/SSP,
3 x UART, IrDA
-40 to +85 LQFP176
LH79524 ARM720T
8 KB (cache)
16 KB (SRAM)
104
800 x 600: 64k colors
1024 x 768: 256 colors
10 x 10-bit with
touchscreen interface
SPI/SSP, 3 x UART, IrDA,
I
2
C-bus, I
2
S, USB 2.0
device, 10/100 Base-T
Ethernet
-40 to +85 LFBGA208
LH79525 ARM720T
8 KB (cache)
16 KB (SRAM)
86
800 x 600: 64k colors
1024 x 768: 256 colors
10 x 10-bit with
touchscreen interface
SPI/SSP, 3 x UART, IrDA,
I
2
C-bus, I
2
S,USB 2.0
device, 10/100 Base-T
Ethernet
-40 to +85 LQFP176
LOGIC PD NXP ZOOM™ SDK
SUPPORTS LH7A/LH7
u
Operating Systems
1
:
•
Windows CE
•
Linux
•
VxWorks
•
Nucleus
•
MQX RTOS
•
Micro Digital SMX RTOS
u
Optional Display Kits
u
Includes NXP Card Engine module:
• LH7A404 Card Engine
• LH75401 Card Engine
• LH79524 Card Engine
u
Standard peripheral connectors supporting: Ethernet, LCD,
audio in/out, serial, CompactFlash, USB host
2
, USB device
2
u
LogicLoader™ (boot loader/monitor) in executable format
u
GNU cross-development tools (compiler, linker, assembler,
debugger) included
u
Kit contents:
• Card Engine
• Application baseboard
• Null-modem serial cable
• Ethernet crossover cable
• 5 volt power supply with power adapters (Europe, Japan, UK, and US)
• Logic Starter CD
• QuickStart Guide
u
Zoom™ SDK baseboard (102 x 152 x 16.8 mm)
1) Refer to Card Engine for availability
2) Refer to specific Card Engine Product Information for peripherals support
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