SLM757/MEIGLINK/美格智能/智能模組
產品概述
美格智能SLM757系列核心板是一款板卡內存為8GB(兼容16GB)的全球不同制式多模LTE智能通信模組,此模組適用于TD-LTE/FDD-LTE/WCDMA/EVDO/TD-SCDMA/CDMA/GSM多種網絡制式的寬帶智能無線通信模組。
SLM757在提供高速寬帶數據接入的同時,可提供語音、短信、通訊簿、Wi-Fi、BT 和 GPS功能,可廣泛應用于視頻記錄儀、車載設備、智能平臺、手持終端等產品。
SLM757采用Android7.1操作系統,可支持的接入速率:
● TD-LTE: 117/30Mbps
● FDD-LTE: 150Mbps/50Mbps
● WCDMA 可達 DC HSPA+: 42Mbps/5.76Mbps
● EVDO 可達 EVDO RevA: 3.1Mbps/1.8Mbps
● TD-SCDMA 可達 HSPA: 4.2Mbps/2.2Mbps
● CDMA1x: 153.6kbps/153.6kbps
● GSM 可達 EDGE: 236.8kbps/236.8kbps
基本屬性:
產品型號:智能模組SLM757
操作系統:Android 7.1
存儲:8GB eMMC+1GB LPDDR3(default)
溫度范圍:-25°C ~ +75°C
尺寸(mm):41.0x41.0x2.85mm
Package:LCC+LGA 238PIN
Weight:10.5g
Certification:CCC/CE/FCC/PTCRB/AT&T/BQB
Outstanding features:
WLAN:IEEE 802.11a/b/g/n 2.4G&5G
BT:BT2.1+EDR/3.0/4.1 LE
GNSS:GPS/GLONASS/BeiDou
Quick Charge 3.0
USB OTG
Interface:
LCM:HD 1280*800@60fps , 4-lane DSI
Camera:16MP;4+2+1 lane CSI or 4+4 lane CSI
Analog Audio:Speaker, Receiver, Ear phone, Mic*3
USB:USB 2.0*1,Support QC3.0, USB OTG
I2C:x5
(U)SIM:x2(1.8V/2.95V)
UART:x3 (Max rate of 4Mbps)
SD Card:x1(Support SD 3.0, 4-bit SDIO)
PWRKEY:1.8V , Internal pull-up
SPI:x1
ADC:x2
GPIO:x53
Motor drive:x1
Flashlight:x1
Backlight:x2
Antenna:LTE,DIV, GNSS,Wi-Fi & BT
Audio & Video:
Supports low-power MP3 & AAC
Dolby Digital enhancement technology and DTS-HD surround sound
Video codec:1080P@30fps Decode and Encode via H.264
Band(MHz):
China
SLM757QC
LTE-FDD:B38/39/40/41
LTE-TDD:B1/3/5/8
TDSCDMA:B34/39
WCDMA:B1/5/8
CDMA 1X/EVDO:BC0
GSM:B5/3/8/2
Europe
SLM757QE
LTE-FDD:B38/40/41
LTE-TDD:B1/3/5/7/8/20
WCDMA:B1/B5/B8
GSM:B5/3/8
America
SLM757QA
LTE-FDD:B2/4/5/12/13/17/28
WCDMA:B2/4/5
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