SIM66M

Mechanical data

• Dimensions : 10.1*9.7*2.5mm

• Weight : 0.51g±0.01g

Features

• Support GPS/GLONASS/Galileo*
(L1 Band Receiver 1575.42MHz)

• Support SBAS ranging
(WAAS, EGNOS, GAGAN, MSAS)

• Support AGNSS

• Low-noise amplifier has been integrated

1. Demonstrated in lab

6. @3.6V with a passive antenna

Performance data

• Receiver type :
46tracking/64 acquisition-
channel GNSS receiver

• Max. update rate : 1Hz

• Sensitivity1

Tracking : -160dBm

Reacquisition : -158dBm

Cold starts : -147dBm

• Time-To-First Fix²

Cold starts : 29s
Hot starts :<2s

• Accuracy

Automatic Position³ : <2.5m CEP
Speed⁴ :0.1m/s

• Operation temperature5 : -40℃~+85 ℃

Interfaces

• Serial interfaces

UART

• Digital I/O

PPS

EINT0

• Protocols

NEMA

Electrical data

• Power supply : 3.2V~4.0V

• Backup power : 1.4V~3.6V

• Power consumption2.6 :
Acquisition : 27mA
Tracking : 28mA
Backup : 78uA

• Antenna type : Active and passive

• Antenna power : External or internal VCC_RF

Certifications

• CE*

• RoHS/REACH