SIM28ML中文資料GNSS數(shù)據(jù)手冊(cè)SIMCom規(guī)格書
| 廠商型號(hào) |
SIM28ML |
| 功能描述 | GNSS |
| 制造商 | SIMCom SIMCom Wireless Solutions Co.,Ltd |
| 中文名稱 | 芯訊通 芯訊通無(wú)線科技（上海）有限公司 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2026-1-19 20:00:00 |
| 人工找貨 | SIM28ML價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
SIM28ML規(guī)格書詳情
描述 Description
SIMCom presents a small, high performance and reliable assisted GPS module-SIM28ML. This is a standalone L1 frequency GPS module in a SMT type and it is designed with MTK high sensitivity navigation engine, which allows you to achieves the industry’s highest levels of sensitivity, accuracy, and Time-to-First-Fix (TTFF) with lowest power consumption.
?
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ??
特性 Features
Mechanical data
? Dimensions: 10.1*9.7*2.5 mm
? Weight: 0.5g
Features
? Support EPOTM orbit prediction
? Support SBAS ranging (WAAS, EGNOS, GAGAN, MSAS)
? Support Jamming removing function
? Low-noise amplifier has been integrated
Interfaces
? Serial interfaces
- UART
? Digital I/O
- TIMEMARK (PPS)
- GPIO
? Protocols
- NMEA
- PMTK
Support products
? SIM68 EVB KIT with USB V2.0 full speed interface
Electrical data
? Power supply: +2.8V ~4.3V
? Backup power: +2.0V ~4.3V
? Power consumption
- Acquisition: 17mA
- Tracking: 16mA
- Backup: 8μA
? Antenna type: Active and Passive
? Antenna power: External
Performance data
? Receiver type
22 tracking / 66 acquisition- channel GPS receiver
GPS L1, C/A Code
? Max.update rate: 5Hz
? Sensitivity1
- Tracking: -165 dBm
- Reacquisition: -160 dBm
- Cold starts: -148 dBm
? Time-To-First-Fix2
- Cold starts: 32s (typical)
- Warm starts: 3s
- Hot starts: <1s
- EPO Assist: 13s (CTTFF)
? Accuracy
- Automatic Position3: 2.5m CEP
- Speed4: 0.1m/s
? Operation temperature: -40℃~+85 ℃
Certifications
?CE
———————————————
1.Demonstrated in liberary
2.All SV @ –130 dBm
3.50% 24 hr static, -130dBm
4.50%@ 30m/s
[email protected] with a passive antenna
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SIMCOM |
25+ |
GPS |
54815 |
百分百原裝現(xiàn)貨,實(shí)單必成,歡迎詢價(jià) |
詢價(jià) | ||
Simcom |
18+ROHSNEW |
GPS |
5287 |
通訊無(wú)線2G3G4G模塊歡迎咨詢QQ350053121 |
詢價(jià) | ||
SIMCOM |
2223+ |
LCC-18 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) | ||
SIMCOM |
2450+ |
SMD |
6540 |
只做原廠原裝正品終端客戶免費(fèi)申請(qǐng)樣品 |
詢價(jià) | ||
AMPHENOL |
25+ |
12 |
公司優(yōu)勢(shì)庫(kù)存 熱賣中! |
詢價(jià) | |||
AmphenolPcd |
24+ |
DIP |
17900 |
矩形軍用規(guī)格連接器MonoModulePlugCodeC |
詢價(jià) | ||
MICRON |
23+ |
NA |
10021 |
專業(yè)電子元器件供應(yīng)鏈正邁科技特價(jià)代理特價(jià)，原裝元器件供應(yīng)，支持開發(fā)樣品 |
詢價(jià) | ||
CUI Devices |
23+ |
原廠封裝 |
11302 |
只做原裝只有原裝現(xiàn)貨實(shí)報(bào) |
詢價(jià) | ||
SIMCOM |
24+ |
LCC-18 |
11000 |
假一賠百原裝正品價(jià)格優(yōu)勢(shì)實(shí)單可談 |
詢價(jià) | ||
SIMCOM |
22+ |
LCC-18 |
30000 |
只做原裝正品 |
詢價(jià) |
