CPU |
32 bit RISC ARM Cortex-M4 100MHz microprocessor |
Memory |
8 MB Flash ROM, 4 MB RAM (8 MB optional) |
Display |
Mono FSTN, 128 × 128 dots graphic LCD with white back light |
Keypad & Button |
Total 21 keys for full alpha/numeric input and system control keypads with LED back light |
Indicator |
Two-color LED (green & red) |
Beeper Operation |
Programmable tone & beep time |
Interface |
USB 2.0 full-speed device compliant |
Main Battery |
1,150 mAh, 3.7V Li-ion rechargeable battery |
Backup Battery |
15 mAh, 3.0V Lithium rechargeable battery |
Dimension |
132.0 × 59.0 × 29.0 mm |
Weight |
157 g (battery included) |