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Unitech Group
This table contains the system specifications for MT390S:
Processor
Memory
OS
Key
Interface
Audio
TASHI Smartech Co., Ltd.
Unitech Group
3F., No. 188, Baoqiao Rd., Xindian Dist., New Taipei City 231,Taiwan, R.O.C.
Tel: +886-2-8912-1268
Fax: +886-2-2911-3918
System Specifications
CPU
SDRAM
Flash
Open RTOS, based on FreeRTOS V7.5.3
Top Side
Bottom Side
USB Host
MicroSD Connector
Terminal Block (1X8)
Terminal Block (1X3)
RJ45
Speaker
Microphone
TASHI Website:
Appendix A
ITE IT9079(400MHz)+IT9917(200MHz)
64MB (DDR2, 16 bits)
16MB (NOR TYPE Flash, 4 bits)
1 key for doorbell with 2 color LED
Red for power off / off line / alarm set for RFID
Green for power on (keep flashing) / on line
(constant green) / RFID signal (one flash)
WIFI WPS Button: HW WPS function input
Reset Button: HW warm start function
Just for firmware update OS
Support MicroSD memory card
Refer to page 6
Refer to page 6
Ethernet 10/100M bps PHY with POE function
8 ohm/2W output
Support for over 85 dB at 10cm distance from top
side when push doorbell
One MIC design
Directivity => Omni-direcyivitional
Sensitivity => -42dB (@1K Hz)
20
www.tashi.ute.com
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