Optoelectronics PX-35, Руководство пользователя, Страница: 7 / 25

PX-35 SSxxxxx
4
4. Basic Specifications
Item Specification Remark
CPU 32Bit RISC Micro computer (ARM7 Core) Produced by ST Micro
Embedded ROM 25 16Kbyte (for DATA) Control section
Embedded RAM 64Kbyte
FROM(NOR) 4Mbyte (User area: about 1Mbyte) OS/AP
Memory
SRAM
2Mbyte (User area : about 480kbyte)
4Mbyte (Option)
for WORK/DATA
OS μ ITRON
LCD semi-transmissive LCD
Number of dots 112×64 dots
Display section
Back light Available
Operating section Key type 18 keys
Indication LED Tri-colored emitting elements (red/green/blue)
Buzzer Adjustable volume/tone
Specification Bluetooth Ver1.2
HCI module produced
by Kyocera
Installed profile SPP
Stack produced by
iAnywhere
Frequency 2402MHz to 2480MHz
Transmission power Class 2
Communication range Perspective 10m
Communication range
may differ due to the
environments.
Baud rate 115.2kbps
Bluetooth
Antenna 1/4 λ (surface mounted)
IrDA IrDA Ver1.2(physical layer compliant) Baud rate: Maximum 115.2Kbps
Main power Lithium-ion secondary battery 1880mAh
Regular voltage 3.7V
How to charge With a dedicated AC adapter or cradle
With a rubber pad for the
jack part
With a dedicated AC adapter: about 4 hours
and half
Charging time
With a dedicated cradle: about 7 hours and half
Scanning frequency Over 30,000 times *1
Up-time 25 hours *2
Backup battery
MS (Manganeese Silicon) lithium secondary
battery 3.4mAh
Without full discharge
Power supply
Data holding time 72 hours or less
After main battery has
been discharged.