GPS / GLONASS Миниатюрный приемник Media Teak MT3333

Media Teak MT3333 Chipset, 33 tracking/ 99 acquisition-channel GPS/GLONASS receiver

Ultra-high Sensitivity, -165dBm, TCXO Design

G top Firmware Customization Services

GPS+GLONSS Consumption current (3.3V)

Acquisition for GPS+GLONASS

35mA Typical

Tracking for GPS+GLONASS

29mA Typical

E911, Rosh Compliance

DGPS (QZSS/WAAS/EGNOS/MASA/GAGAN*)

GAGAN will be supported.

Pin name

Pin number

Mark on PCB

Description

Comment

GND

4

G

Ground

VCC

3

V

Supply voltage

3.0-6.0V,5.0V is recommended

TX0

2

T

Transmit Data

TTL Series data Output

RX0

1

R

Receives Data

TTL Series data Input

ENABLE

0

E

Shutdown the module

High active, or keep floating for normal working

1PPS

5

P

Time Mark Output

2.8V CMOS Level

VBACKUP

6

B

Backup power input for RTC & navigation data keep

The voltage should be kept between 2.0V~4.3V, Typical 3.0V.