Description: This item is Brand New in Perfect Condition! We are a legitimate business specializing in calculator products and are dedicated to accurately and efficiently serving our customers - check our About Me page for details! The DM15L is a high-end scientific programmable calcualtor with a root-solver and numerical integration, able to handle complex numbers and matrix operations.There are three versions of firmware for the DM15L:DM15 firmwareDM15 "M80" firmware with extra memoryDM15 "M1B" firmware with even more memoryThe M80 and M1B firmware versions contain modified ROMs to enable a larger number of registers. The hex number after 'M' is actually the memory location where the usable RAM area starts (memory location of the NUT CPU). The RAM of the original HP-15C starts at address 0xC0; the M1B and M80 variants' RAM starts at 0x1B and 0x80 respectively.Features:Construction: Case made from a sand-blasted Grade 1 Titanium housing, brown anodized and laser engravedSoftware: ARM microcontroller emulating the NUT processorProcessor: LPC1115 32-bit ARM Cortex-M0 microcontrollerMemory: 64 kB internal flash, 8kB RAMDisplay Type: Reflective Positive FSTNDisplay Resolution: 132 × 16 pixelsDisplay Active Area: 69.1 mm × 10.0 mm / 2.72" x 0.39"Display Dot Pitch: 524 µm × 626 µmConnectivity (PC): USB Mini-AB port for firmware update and data exchange via CDCBattery Type: 1 × CR2032 lithium coin cell, 3.0 voltsBattery Life: Up to 5 yearsSound: 4 kHz resonance frequency Piezo-electric buzzerSize: 129 mm × 79 mm × 13 mm / 5.08" x 3.11" x 0.51"Weight: 150 g / 5.29 ozWarranty: 5 years
Price: 199.95 USD
Location: San Francisco, California
End Time: 2024-08-14T00:50:23.000Z
Shipping Cost: 6.95 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: SwissMicros
Key Size: Regular
Type: Scientific
Power Source: Battery
Size: Handheld
Model: DM15L
MPN: DM15L
Country/Region of Manufacture: Switzerland