/upload/medium/1940.jpg

Phone

(8)3896.8699-0972924961

Giỏ hàng 0 item(s)

Giỏ hàng trống

Danh Mục
Sản phẩm mới
Đang tải...
Bình luận mới
Sản phẩm đã xem
MN-31540SH

MN-31540SH

MTK GPS solution

0 Phản hồi ROHS

Nhà sản xuất: Holux

Liên hệ đặt hàng

Số lượng mua

929 lượt xem

Bảng giá

Số lượng
(Cái)
Giá(VND)

Overview
 
MN-31540SH is an ultra miniature 13 * 15 * 2.2 mm GPS engine board designed by ultra-low power consumption MTK GPS solution. It provides superior sensitivity up to -165 dBm and fast Time-To-First-Fix in navigation application. The stable performance of MN-31540SH is your best choice to be embedded in your portable device design, like Smart phoneTablet PCDVRPND for GPS service.
Features
Small form factor: 13 x 15 x 2.2mm
High sensitivity -165 dBm (Tracking)
Ultra-Low power consumption
Variety Orbit Prediction Technologies available to enhance TTFF
Support SBAS/QZSS
AIC (active interference cancellation) available

General

(Follow MTK chip specification)

GPS technology

MT3337 GPS chipset

Frequency

L1,1575.42 MHz

C/A Code

1.023 MHz chip rate

Channels

66 parallel searching,22 tracking channels

Sensitivity

-165 dBm (Tracking)

Receiver Accuracy

(Follow MTK chip specification)

Position

Without aid:3.0 M 2D-RMS

DGPS(SBABS):2.5 M

Velocity

Without aid:0.1 M/sec

Time

0.1μs. Sync GPS time

Datum

 

Datum

WGS84(Default) total 219 datum’s

Time to First Fix

(Follow MTK chip specification)

Hot start

< 1 sec.

Warm start

< 30 sec.

Cold start

< 31 sec.

Reacquisition

<1sec.

Protocol

 

GPS Output Data

Default:

NMEA0183(V3.01)- GGA, GSA,GSV,RMC

Baud rate:9600

(Support Baud rate 4800/9600/38400/115200 bps)

Data bit:8 , Stop bit:1, No parity.

Update Rata

1 Hz(default)

Protocol Support

NMEA-0183

1PPS

100ms(1 Hz pulse 10% duty cycle)

Limitations

(Follow MTK chip specification)

Acceleration Limit

<4G

Altitude Limit

<18000 meters

Velocity Limit

<515 M/sec

Jerk Limit

20 M/sec3

Power

 

Operation Current

Acquisition:≒21 mA(w/o Antenna)

Operation Current

Tracking:≒18 mA(w/o Antenna)

DC Input Range

VCC_IN: 2.8 ~ 4.3V

V_BAT : 2.2 ~ 4.3V

Processing Core

 

Processor Type

ARM7EJ-S

Processor Speeds

Up to 56 MHz

Interface

CMOS 2.8 V Level

Temperature

 

Operating Temperature

-30℃ to +85℃

Storage Temperature

-40℃ to +90℃

Operating Humidity

5% to 95%, Non condensing

Physical

 

Dimension

13 * 15 * 2.2 mm.

Weight

<2g.

 

Bình luận(0)

Mã xác nhận*

TPGr2P  

Vui lòng Đăng Nhập hoặc Đăng ký để chia sẻ và tích luỹ điểm.
Đang tải...
Đang tải...
Bình chữa cháy
Thegioiic-live-support