SIMCom presents an ultra compact and reliable GPS module-SIM18. This is a standalone L1 frequency GPS module in a SMT type and it is designed with SiRF4 high sensitivity navigation engine, which allows you to benefit from small dimensions and cost-effective solutions.
Ultra compact size SiRF4 chipset High reliable UART, SPI, I2C interfaces High Accuracy
*Serial interfaces UART, SPI or I2C Additional master mode I2C
*Digital I/O -1 NReset
-1 EINT0 input
-1 ON_OFF input
-1 WAKEUP output
-1 time pulse
*Protocols NMEA, OSP
*Receiver type 48-channel SiRF4 engine
GPS L1, C/A Code
*Max. update rate 1Hz
-Tracking: -161 dBm
-Reacquisition: -160 dBm
-Cold starts: -147 dBm
-Cold starts: 35 s (typical)
-Hot starts: 0.6 s (typical)
-Position3: 2.5m CEP
*Operation temperature: -40°C to +85 °C
*Power supply 1.71V to 1.89V
*Backup power 1.71V to 1.89V
-Acquisition 45mA (average)
-Tracking 40mA (average)
*Antenna type Active and passive
*Antenna power External or internal VCC_ANT
*SIM18 EVB KIT with USB V2.0 full speed interface
Packaging & Shipping
Package :With Inner vacuum package & anti-static bag & individual and out carton.
1) Door to Door service by air -DHL,Fedex, UPS,TNT,EMS.Aramex. Advantage:Fast delivery time. 2) Sea transportation: Most cost-effective 3) Register post: China & HK register post for sample shipping, weight should be within 5kg
Q: What is your Lead time? A: GSM GPS GLONASS Module & Accessories: 1~2 days for trail order,5~10 days for mass production order A: PCB: 2 days for prototype,5~7 days for mass production A: PCB Assembly: 1 week for prototype,3 days for Mass production
Q: What is your testing policy and how you control the quality? A: GSM GPS GLONASS Module & Accessories: Original Brand, testing 100% A: PCB & PCBA: For sample, usually tested by flying probe;or PCB Volume over 3 square meters, usually tested by fixture, this will be faster.Due to there's many steps to PCB production, we usually do inspection after every step.
Q: Can I visit your factory? A: Yes, of course you are welcome to visit us. Please inform us of your visit in advance.
Q: What is the guarantee of our products? A: 1) A year warranty; 2) Warranty service will be honored if the damage is not caused by human; 3) Pls send back the defective goods within the warranty period.