MC919-CN是一款高性能LTECat1 bis无线通信模组,采用LCC+LGA封装,尺寸为21.9mm*22.9mm*2.4mm,支持国内运营商4G频段,支持双卡双待。MC919-CN内置丰富的网络协议,集成多个通用接口(USB/UART/SPI/I2C/PCM/ADC等),并支持多种驱动和软件功能(如Linux/Android/Windows等主流操作系统),满足IoT行业的各种应用诉求。
	产品覆盖中低速率物联网市场,例如泛支付、共享、工业互联、车载后装等多种应用场景。为上述各领域的客户提供完美高速体验。
	MC919-CN是一款LTEonly无线通信模组,支持双卡双待、WiFi-Scan、VoLTE等功能。
	
		基本特性
	
	
		
			
				| Package 
 | LCC+LGA | 
			
				| Dimension (mm) 
 | 21.9×22.9×2.4 | 
			
				| LTE FDD 
 | B1/3/5/8 | 
			
				| LTE TDD 
 | B34/38/39/40/41 | 
			
				| GSM/GPRS/EDGE | NA | 
			
				| Power Supply 
 | 3.4V ~ 4.3V (Typical 3.8V) | 
			
				| Operating Temp 
 | -30°C ~ +75°C | 
		
	
 
	 
	
		
			传输速率
		
	
	
		
			
				
					| LTE FDD (Mbps) 
 | 10(DL)/5(UL) 
 | 
				
					| LTE TDD (Mbps) 
 | 7.5(DL)/1(UL) 
 | 
				
					| GPRS(Kbps) 
 | NA | 
			
		
	 
 
	
		功能特性
	
	
		
			
				| WiFi-Scan | ● 
 | 
			
				| BLE 
 | NA | 
			
				| OpenCPU | ● | 
			
				| FOTA | DFOTA | 
			
				| OS Drivers | Linux/Windows/Android | 
			
				| GNSS 
 | NA | 
			
				| TTS 
 | ● 
 | 
			
				| SMS | ● | 
			
				| Audio | ● | 
			
				| Protocols | TCP/UDP/HTTP/HTTPS/FTP/FTPS/HeartBeat/MQTT/SSL/TLS/ECLOUD/内置协议栈支持IPV6 | 
		
	
 
	 
	
		
			接口
		
	
	
		
			
				
					| SIM 
 | x 2, 1.8V/3.0V 
 | 
				
					| USB | x 1, USB2.0 
 | 
				
					| UART 
 | x2 
 | 
				
					| SPI | ● 
 | 
				
					| ADC 
 | x1 
 | 
				
					| GPIO 
 | ● | 
				
					| SDIO 
 | NA 
 | 
				
					| I2C 
 | ● | 
				
					| PCM 
 | ● | 
			
		
	 
 
	
		认证
	
	
		
			
				| Regulation 
 | RoHS*/CCC*/NAL*/SRRC* | 
			
				| Operator | CTCC*/CMCC* 
 | 
			
				| Industry 
 | NA |