Spark GPRS terminal – Technical specifications

Geneko Spark GPRS terminal, Type GP

GSM/GPRS module
– Siemens TC65
– Quad band GSM 850/900/1800/1900M Hz

GPRS standard: Multi-slot class 12, CS-1, CS-2, CS-3, CS-4

Transmission: up to 56.3 Kb/s

Interfaces:
– 2×RS-232
– 1×RJ-12 for optional interfaces

CSD: V.110, RLP, non-transparent; 2.4, 4.8, 9.6, 14.4 kbps

SMS: Point-to-point MT and MO, Cell broadcast, Text and PDU mode

Fax: Group 3, Class 1

Java Virtual Machine
– Java platform JDK Version 1.4.2_09
– APIs for AT Parser, Serial Interface, Flash File System and TCP/IP Stack
– 1.7 MB of the flash file system
– 400 kB RAM

AT commands set
– AT-Hayes GSM 07.05 and 07.07
– Siemens AT commands for RIL compatibility (NDIS/RIL)
– AT commands for TCP/IP stack access

Firmware update over port A and B and over the air

Two serial 4-wire interfaces on port A and port B
– Fixed bit rates: 300 bps to 115000 bps
– Autobauding: 1200 bps to 115000 bps
– RTS/CTS and XON/XOFF flow control

Port C options: I2C bus, ADC, GPIO, voltage output 3V/50mA

1 x GPIO connected to external tactile switch on front side of case

Indicators: 4 status LED
– 1 x power on/off and data transfer indication LED
– 3 x LED fully controllable by AT commands

Hardware Watch-dog reset and start-up in configurable periods

Automatic switch-off in case of critical temperature and voltage conditions

Real time clock with RTC battery

External antenna: 2 dB

Ambient operating temperature: -30°C to +65°C, restricted to +75°C

Power supply: 230 V +10%/ -15%, 50 Hz

Dimensions: 102×74×28 mm

Weight: 100 g