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  • Tibbo Technology Inc.

  • Country: Taiwan
  • City: Hsi-Chih
  • Address: 9F-3, No.31, Lane 169, Kang-Ning St., Hsi-Chih, Taipei, Taiwan
  • Contact Person: Rod Yang
Key Specifications
The EM1206 is a miniature BASIC-programmable embedded module. In combination with the RJ203 jack/magnetics, the EM1206 occupies only 34.5x19 mm of board space. Alternatively, the EM1206 can be used with any suitable magnetics and jack.

The module's hardware mix, which includes 100Base/T Ethernet, four serial ports, flash disk, EEPROM, and RTC, has been carefully tailored to address the typical needs of network-enabled control applications.

This makes the EM1206 especially suitable for "connected" edge products such as sensors, network-enabled card readers, actuators, and other lightweight devices.

The EM1206 can also support Wi-Fi communications (this requires GA1000 add-on board), as well as external LCD, keypad, and buzzer.

The EM1206 can be ordered standalone or in combination with the RJ203 module.


Based on a high-performance purpose-built 88-MHz ASIC (T1000).

10/100BaseT auto-MDIX Ethernet port (no magnetics).

Optional Wi-Fi interface (requires GA1000 add-on module).

Four high-speed serial ports (CMOS-level):

Baudrates of up to 921,600bps;

None/even/odd/mark/space parity modes;

7/8 bits/character modes;

Full-duplex mode with optional flow control;

Half-duplex mode with direction control;

Encoding and decoding of Wiegand and clock/data streams.

Up to 1024KB flash memory for firmware, application, and data.

2KB EEPROM for data storage.

RTC with backup power input.

Supports external LCD and keypad.

Programmable square-wave output for external buzzer.

Up to 17 general-purpose I/O lines (including 8 interrupt lines).

Control lines for two external status LEDs.

Four status LEDs onboard:

Green and red status LEDs;

Green and yellow Ethernet status LEDs.

Software-controlled onboard PLL.

Reliable power-on/brown-out reset circuit.

Power: 230mA @ 3.3V (100BaseT mode, PLL on).

Dimensions: 33.2x18.1x5.5mm.

Firmware is upgradeable through the serial port or network.

EM1206 BASIC-programmable Ethernet Module
Other Products
Tibbo TPS Serial-Over-IP Controller
Remote Device Server Management System
M500 "MiniMo" BASIC-Programmable Module
EM100 Ethernet-to-serial Module
EM203+RJ203 100BaseT Ethernet-to-serial Module
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