Hardware devices covered by this platform

  • EM510 programmable IoT module (optionally, with WA2000 Wi-Fi add-on).
  • Other devices incorporating the EM510 module.

Memory space and key info


16,128 bytes for application variables and data


262,144 bytes for application storage, data cannot be stored in this memory


2016 bytes for application data

TiOS Firmware Version



V3.80.24 (download)


  • Corrected behavior of yellow Status Ethernet LED
  • Set auto-negotiation to 10/100Mbit/s by default

V3.80.18 (download)


Initial release

Platform type

32-bit platform

Clock frequency (CLOCK) and clock control

Frequency is fixed at 24MHz

Available network interfaces

Ethernet (net.), Wi-Fi (wln.) , PPP (ppp.), PPPoE (pppoe.)(1)

GPIO type


UART limitations

Max practical baudrate ~460800

7 bits/NO PARITY mode should not be used

Serial port FIFOs


Serial port line configuration

Depends on the serial port mode

Serial port interrupts and io.intenabled


RTS/CTS remapping




Pulse-width Modulation (PWM)


GA1000 support


WA2000 support


WA2000 lines remapping

Not supported(3)

Beep.divider calculation

N/A (buzzer not supported)

Recommended buzzer frequency divider

N/A (buzzer not supported)

Display type selection and line remapping

Display not supported

Special configuration section of the EEPROM

32 bytes for MAC and device password storage

Device serial number

4 bytes, the number can't be changed

Flash memory configuration

Dedicated memory for firmware/application

Data cannot be stored in this memory

Self-upgrades for the Tibbo-BASIC/C app.

Supported through fd.copyfirmware, fd.copyfirmwarelzo, fd.copyfirmwarefromfile, and fd.copyfirmwarefromfilelzo methods;

Requires an externally connected flash IC

Status LEDs (LED Control Lines)

Green status (SG) LED control line

Red status (SR) LED control line

Patented Ethernet link status indication mechanism: LED brightness indicates link status

Debug communications

Ethernet / UDP Broadcast transport

Ethernet /WinPCap transport


  1. The sock.allowedinterfaces property refers to the Ethernet interface as "NET", Wi-Fi — as "WLN", PPP — as "PPP", and PPPoE — as "PPPOE". Sock.targetinterface and sock.currentinterface properties rely on the pl_sock_interfaces enum, whose members differ depending on the platform.
  2. Surrounding hardware may dictate which GPIO lines must be used as inputs and which — as outputs.
  3. Connect the WA2000 as shown on Fig. B in Connecting GA1000 and WA2000):

Supported Objects, variable types, and functions

bt — in charge of the BLE (Bluetooth Low-Energy) interface (requires the WA2000 add-on module);

button — monitors the MD (setup button) line;

fd* — manages the flash memory file system and direct sector access (requires an externally connected flash IC);

io — handles I/O lines, ports, and interrupts;

net — controls the Ethernet port;

pat — "plays" patterns on up to five LED pairs;

ppp — accesses the Internet over a serial modem (GPRS, etc.);

pppoe — accesses the Internet over an ADSL modem;

romfile — facilitates access to resource files (fixed data);

ser — controls the serial port (UART, Wiegand, clock/data modes);

sock — socket comms (up to 32 UDP, TCP, and HTTP sessions);

ssi — controls serial synchronous interface channels (SPI, I2C...);

stor — provides access to the EEPROM;

sys — in charge of general device functionality;

wln — handles the Wi-Fi interface (requires the WA2000 add-on module).

* Disabled by default — enable it in Project Settings -> Customize.

This platform supports the standard set of variable types and functions (a.k.a. "syscalls") except aes128enc and aes128dec.

Platform-specific constants

You can find them here.