Avigo 10 (1997 - 2000)
Manufacturer: Texas Instruments | Year: 1997 - 2000 | Width: 82 mm | Height: 139 mm | Depth: 19 mm | Weight: 198 g
Palm OS: 1.0 - 1.004
CPU: Zilog Z80 | CPU-Clock: 8 MHZ | RAM: 1 MB (upgradable to 2 MB)
Display: 160x240 SW | Battery: 2x AAA Batteries , 1x CR 2025 battery
The Avigo was a competitor to the Palm. But not really either, because the software was good, but the text input (T9) did not come close to the Graffiti input of Palm OS.
One advantage, however, was the very active community, which produced a lot of software.
Unfortunately, there was only the one model.