TIBBO EM1202 BASIC-programmable Ethernet module

Brief description

The EM1202 is a third-generation Tibbo Ethernet module built exclusively for use with TAIKO -- Tibbo's rapid programming solution that includes Tibbo BASIC language, Tibbo IDE software, and TiOS operating system.

Despite its minuscule dimensions (17x19x14.6mm), the EM1202 features 4 serial ports, 32 general-purpose I/O lines, and the 512K/1024K flash disk.

When used in combination with an optional RJ1202 companion Ethernet connector, the EM1202 can replace the EM202 Ethernet Module, thus providing a high-performance upgrade path for the EM202.

The EM1202 and the RJ1202 fit perfectly in the board space of the EM202 device. Additionally, RJ1202 face dimensions match those of the EM202 exactly. This provides for a painless upgrade from the EM202 to the EM1202/RJ1202 combination, as fitting into the same PCB is guaranteed and the external housing of your product will require no modification whatsoever.

Properties

Very compact (17x19x14.6mm).
88MHz purpose-built CPU.
One 100BaseT Ethernet port.
Works with RJ1202 companion Ethernet connector or any standard RJ45 socket and 100BaseT magnetics.
4 high-speed TTL serial ports:
Baudrates up to 1.8Mbps;
Full- and half-duplex comms*;
Support for Wiegand, clock/data i/f;
Optional automatic flow control.
512/1024K onboard flash disk.
32 general-purpose I/O lines, x24 of them combined into three 8-bit ports.
4 status LED control lines.
Variable-frequency buzzer control pin.
Low-power (230mA@3.3V).
Internal firmware is upgradeable through the serial port or network.
EM1202-EV Board and EM1202-SK Starter Kit available.
...Programmable in Tibbo BASIC
Executes your application written in Tibbo BASIC.
Absolute flexibility - think of the EM1202 as a miniature computing platform.
Supplied with TIDE -- a comprehensive development environment featuring seamless cross-debugging.
Integrated web server (HTTP) with dynamic content generation.
Numerous high-level objects speed up and simplify coding. Available objects:
Sock- TCP/UDP connections;
Ser- serial comms;
Lcd- graphic display panels;
Kp- keypad matrix;
Fd- flash disk with file system;
Io- I/O lines and ports;

Technical attributes:

Ethernet Interface	10/100BaseT
Ethernet Magnetics	-
Ethernet connector (RJ45)	-
Serial Connection Features	TTL; full-duplex (RS232/RS422), half-duplex (RS485) ; RX, TX, RTS, CTS, DTR, DSR; Baud: 1.8Mbps;
Number of additional universal I/O Lines	8
Routing buffer size (bytes)	Tibbo BASIC software
Average Power Consumption	230mA, 3,3V DC
Device temperature during operation	25 °C
Dimensions (mm)	17 mm x 19 mm x 14,6 mm
Serial Port	4 x high-speed TTL UART
Number of I/O lines	32
Max. load current for each I/O line	10 mA
Flash memory	512 KB
EEPROM memory	2040 B
Supported network protocols	UDP, TCP, ICMP (ping), and HTTP (Others -> Tibbo BASIC)
Number of simultaneous UDP or TCP (HTTP) connections	16
Nominal power supply voltage	3,3 V
Max operating relative humidity	90 %
Serial-over-IP	+
Programmable	+
Power supply range	-
Operating temperature	-20°C - 70°C
Additional peripherals	Flash disk, buzzer control
Max. operating current	230 mA