Product Introduction:
SIM508 is provided by Eurostar Technology Co., Limited,a major Commercial Furniture supplier in Furniture & Furnishing wholesale industry in China.You can check out the specification of SIM508 below or get any optional result clicking into the following keywords GPS module , Wireless GSM/GPRS/GPS Module , SIM508 , Description , Features , Details and you can check the authentications and testimonials of SIM508 .
Description:
GSM/GPRS Module
SIM508 GSM/GPRS Module, Equipped with GPS Technology for Satellite Navigation
Key Specifications/Special Features:
Tri-band 900, 1,800 and 1,900MHz
GPRS multi-slot class 10/8, GPRS mobile station class B
Compliant to GSM phase 2/2+, class 4 (2W at GSM 900MHz), class 1(1W at GSM 1,800
to 1,900MHz)
Control via AT commands
SIM application toolkit
Supply voltage range: 3.4 to 4.5V
Receiver 20 channels, L1 1575.42MHz, C/A code 1,023MHz chip rate
DGPS accuracy 1 to 5m, typical, 0.05ms, typical
Date WGS-84
Acquisition rate, hot start <1s, average, open sky, warm start <38s, average, open
sky, cold start <42s, average, open sky
Operating voltage: 3.3V DC +-5％
Low power consumption about 200mW at 3.3V
Protocols, NMEA-0183, SiRF binary and RTCM SC-104
Crystal oscillator (TCXO), temperature compensated with frequency stability of ±0.5ppm
Memory: on-chip 4MB flash and 1MB SRAM
Overall dimensions: 34 x 55 x 3mm
Weight: approximately 12g
Normal operating temperature: -20 to +55 degrees Celsius
Storage temperature: -40 to +85 degrees Celsius
Restricted operating temperature: -30 to -20 degrees Celsius and +55 to +80 degrees
Celsius
