User Manual

HARDWARE SPECIFICATIONS
Appendix C: Hardware Specifications
* Basic model (ST4i, FCC ID: UY9ST4xx) is without Bluetooth, Wireless LAN & GSM
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Item Specification
Operating System WinCE 5.0
Processor
Intel XScale PXA270 520MHz processor
SDRAM 128 MByte
Memory
Flash 128 MByte
Display
3.5” (240 x 320) Transflective TFT Color
Touch Screen
Keypad 22 function button keypad
Expansion Slot 1 x (Secure Device) SD Card / SDIO Slot
Bluetooth
(Model
dependence)
Ver1.2, Class 2 Standard with Tx output
5dBm
Wireless
LAN
(Model
dependence)
802.11 b/g Standard with Tx output 16dBm
GSM
(Model
dependence)
Class 10, Quad band, 850, 900, 1800 &
1900. 1x SIM slot
USB Host 1 x USB Host 1.1
USB Client 1 x USB Client 1.1 (ActiveSync)
IrDA IrDA 1.2
Communication
Interface
Serial COM 1 x Standard UARTs
Sensor Capacitive Fingerprint Sensor
Module SC2-V2 Biometric Engine
Biometric
Engine
(optional)
Connection Serial COM (Simple UARTs)
Sensor 1.3M Pixel CMOS Sensor
Module Opticon MDI-1000 ASIC Decoding Engine
Barcode Engine
(optional)
Connection Serial COM (Standard UARTs)
ID-1 card 1 x landing contact slot with 200k duty cycle
Smart Card
Reader
ID-0 SAM 3 x ID-0 SAM slot
Contactless
Card Reader
HID
ISO 15693 – read/write (2kbit and 16kbit
iCLASS credentials)
ISO14443, Type A-read only (MIFARE®
card serial number
ISO 1443B2 read/write (16kbit iCLASS
credential)