From: eLinux.org
Leapster
Technical Specifications
- CPU: Custom ASIC containing an ARCTangent 5.1 CPU, running at 96MHz.
 - Memory:
- Original Leapster: 2MB onboard RAM, 256 bytes non-volatile.
 - Leapster2: 16MB RAM, 128kbytes non-volatile storage
 
 - Media type: Cartridges of 4-16MB with between 2 and 512kb non-volatile storage.
 - Graphics: No hardware acceleration.
 - Audio: Proprietary hardware audio acceleration.
 - Screen: 160x160 CSTN with touch sensing.
 
All of the software content for the original Leapster was created with Macromedia Flash MX 2004; the device runs an embedded Macromedia Flash player.