2. General Information
The DM41X comes with
• 41CX system ROMs (with several patches)
• Full "Extended Memory" configuration - i.e the basic 41CX extended memory + two additional
extended memory modules
• Possibility to load other 41C modules from .mod files
• IR printing support
• Internal FAT disk for modules, programs and configuration backups
• Possibility of keyboard overlays
2.1. Specifications
Specification Details
Construction Case made from stainless steel, matte black Physical
Vapour Deposition (PVD) coated and laser engraved
Software Based on the legendary HP-41CX, it runs on the
SwissMicros Operating System (DMCP). Logical
compatibility with existing HP expansion modules.
Processor Ultra low power ARM Cortex-M4F 80 MHz
Flash memory 32 MBit external flash
Display type Monochromatic ultra high contrast (14:1) transflective
memory LCD display
Display resolution 400 × 240 pixels
Display active area 58.8 mm × 35.28 mm
Display dot pitch 147 µm × 147 µm
Connectivity (PC) USB-Micro-B port, connects as USB mass storage device
Connectivity (IR) IR Transmitter compatible with the original HP-82240A/B
printer
Battery type 1 × CR2032 lithium coin cell, 3.0 volts
[1]
Battery life Up to 3 years
Sound 4 kHz resonance frequency Piezo-electric buzzer
Size 77 mm × 144 mm × 12 mm
Weight 180 g
Warranty 5 years
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