SIM68ML is a high performance and reliable GNSS module. It is a GNSS module integrated with GPS & GLONASS system in a LCC type with Airoha’s high sensitivity navigation engine, which allows customer to achieve industry’s high level sensitivity, accuracy, and Time-to-First-Fix (TTFF) with lower power consumption.
SIM68ML provides simultaneous GPS, GLONASS and QZSS open service L1 reception capability. With 33 tracking channels and 99 acquisition channels, SIM68ML can acquire and track any mix of multiple satellite signals. Combining advanced AGPS called EASY™ (Embedded Assist System) with proven AlwaysLocate™ technology, SIM68ML achieves the highest performance and fully meets the industrial standard.
• Support EASY™ self-generated orbit prediction
• Support EPO™ orbit prediction
• Support SBAS ranging (WAAS, EGNOS, GAGAN, MSAS)
• Support Jamming Removing
• Low-noise amplifier has been integrated
Mechanical data
•Dimensions : 10.1*9.7*2.5mm
•Weight : 0.5g
Features
• Support GPS/BeiDou/QZSS
(L1 Band Receiver 1575.42MHz)
• Support EASY™ self-generated orbit prediction
• Support EPO™ orbit prediction
• Support SBAS ranging
(WAAS, EGNOS, GAGAN, MSAS)
• Support Jamming Removing
• Low-noise amplifier has been integrated
Performance data
• Receiver type : 33tracking/99 acquisition-channel GNSS receiver
• Max. update rate : 10Hz
• Sensitivity¹
Tracking : -165 dBm
Reacquisition : -160 dBm
Cold starts : -148 dBm
• Time-To-First Fix²
Cold starts : 28 s
Warm start : 26 s
Hot starts : <1s
EPO Assist : 13s(CTTFF)
• Accuracy
Automatic Position³ : <2.5m CEP
Speed : 0.1m/s
• Operation temperature5 : -40℃~+85 ℃
Interfaces
• Serial interfaces : UART
• Digital I/O
Pulse-per-second (PPS)
EINT0 input
• Protocols
NEMA
PMTK
Electrical data
• Power supply : 2.8V~4.3V
• Backup power : 2.3V~4.6V
• Power consumption2,6 :
Acquisition : 25mA
Tracking : 20mA
AlwaysLocate™ : 340uA
Backup : 14uA
• Antenna type : Active and passive
• Antenna power : External or internal VCC_RF
Please contact us if you have any requirement!!!
1. Whenever, we are pleased to get your order and any relevant requests.
2. Ensure the products meet the quality standards.
3. Ensure the goods will be delivered on time.
4. Provide warm and friendly service and after-sale service.
5. We will reply you within 24 hours.
6. OEM quality and original quality are acceptable.
7. About the warranty, if you have any problem about the goods after received it,you can tell us on time.We will make sure to give you a satisfactory solution.
8. For more details and latest price, please feel free to contact us.