SLM332XD Module—MeiG—A Global Leading Supplier of Cellular Modules and Solutions

SLM332XD Module

SLM332XD is a new generation of LTE Cat1 wireless communication module, which adopts a domestic chip scheme, supports maximum downlink rate 10Mbps and maximum uplink rate 5Mbps; package adopts $17.7 \times 15.8 \times 2.4 m m$ 17.7*15.8*2.4mm smaller size, convenient customer design size requirements, rich pin definition, meet the needs of customer multimedia and OPEN development.

SLM332XD series module support the following market: SLM332XD-C.

SLM332XD has rich network protocols (TCP, UDP, MQTT, FTP/FTPS, HTTP/HTTPS, LWM2M, Coap), and integrates multiple industrial standard interfaces, including rich peripheral expansion, greatly expand the application scope of M2M. Products can be widely used in industrial meter, shared equipment, security monitoring, financial POS, Tracker, public network POC and other products.

Access rates supported by SLM332XD: TDD-LTE: 8Mbps/2Mbps FDD-LTE: 10Mbps/5Mbps

$17.7 \times 15.8 \times 2.4 m m$

Main advantages:

● Support LTE Cat 1, and max DL rate up to 10Mbps

● Support TDD-LTE & FDD-LTE

● Support WIFI Scan

● Support FOTA remote upgrade

● Rich multimedia interface to meet the needs of intelligent scenes

Basic Attribute:
Package：	LCC 48pin+LGA 61pin
Size：	17.715.82.4 mm
Frequency Band:
SLM332XD-C（China）	LTE FDD: B1/3/5/8 TD-LTE: B34/B38/39/40/41
Module Rate:
LTE FDD (Non-CA CAT 1):	Max 10Mbps(DL)/5Mbps(UL)
TD-LTE (Non-CA CAT 1):	Max 8Mbps(DL)/2Mbps(UL)
Transmission Power:
Class 3 for TD-LTE：	23±2.7dBm
Class 3 for LTE FDD：	23±2.7dBm
Protocol:
TCP 、 UDP 、 MQTT 、 FTP/FTPS 、 HTTP/HTTPS、LWM2M、Coap
Driver & Tool:
Driver：	Window，Linux 2.6，Android 4.0
Tool：	One-click upgrade tool
	FOTA upgrade
Module Interface:
1xUSB 2.0 3xUART（1x debug） 1xI2C 1xPCM 1xCAN 1xSPI，1xQSPI WAKEUP-IN Power On/Off, Reset Fly Mode 2xSIM (1.8 / 3.0V) Antenna interface: Main antenna, WiFi antenna
Electrical Feature:
2mA@sleep 10uA@power-off 4uA@PSM Power supply voltage: 3.5V~4.35V，typical value：3.8V

Certification:
CCC/SRRC*/CTA
Temperature and Humidity:
Work temperature：	-30°C~+75°C
Storage temperature：	-40°C ~ +85°C
Humidity：	5%～95%
*means in development

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