Hot selling product original stock E70-433MT14S Ultra Small Size Wireless Module

Manufacturer Product Number

E70-433MT14S

Description

E70-433MT14S is a wireless serial port module (UART) based on TI's CC1310 (built-in dual-core ARM) radio frequency chip

Package Condition

Bulk

Datasheet

E70-433MT14S

Product Details
Reviews

Product Descriptions

E70-433T series is a wireless serial port module (UART) based on TI's CC1310 (built-in dual-core ARM) radio frequency

chip, which can work in the 431-446.5 MHz frequency band (default 433MHz), GFSK modulation method, TTL level output, 3.3V IO port voltage; this product adopts 24MHz industrial-grade crystal oscillator to ensure its industriality and stability. The module has data encryption and compression functions, and the data transmitted by the module in the air is random, and the data interception is meaningless through strict encryption and decryption algorithms. The data compression function

has the possibility to reduce the transmission time, reduce the probability of being interfered, and improve reliability and

transmission efficiency. The factory has built-in low-power multi-function wireless serial port program, and users can also carry out secondary

development according to their needs.

Product Features

• Support high-speed continuous transmission, send and receive unlimited data packet length；

• Support continuous data frame without packetization, perfect support for ModBus protocol；

• Support custom subcontracting settings to improve communication efficiency；

• Support fixed-point transmission/broadcast transmission/channel monitoring;

• Support RSSI signal strength reading;

• Support over-the-air wake-up, i.e. low-power function, suitable for battery-powered solutions;

• Developed based on CC1310 chip, built-in dual-core ARM;

• Ultra-small volume design;

• Ultra-low receiving current, only about 8mA;

• E70-433 T30S maximum transmit power of 30dBm, the other three models are 25mW, softwaremulti-level adjustable;

• Under ideal conditions, the communication distance can reach 1.5km;

• E70-433T30S built-in PA+LNA, transmission power 1W, communication distance up to 6km;

• Supports the global license-free ISM 433MHz band;

• Support 2.5K~168kbps air transmission rate;

• Support 2.2~3.8V power supply, greater than 3.3V power supply can ensure the best performance;

• E70-433T30S supports 2.6~5.5V power supply ,morethan 5V power supply can ensure the best performance;

• Dual antenna optional (IPEX/stamp hole) is convenient for users to develop and facilitate integration.

Product Applications

• Home security alarm and remote keyless entry;

• Smart home and industrial sensors;

• Wireless alarm security system;

• Building automation solutions;

• Wireless industrial-grade remote control;

• healthcare products;

• Advanced Meter Reading Architecture (AMI);

• Automotive applications.

Specifications

Attribute	Attribute value	Notes
ANSM-Part#	ANSM-E70-433MT14S
Chip	CC1310	-
Cache capacity	2048 Byte	User-defined
FLASH	128 KB	-
RAM	8 KB	-
Cores	Cortex-M3 (MCU) +Cortex-M0(RF）	-
Communication Interface	UART serial port	TTL Level
Modulation method	GFSK	-
Packaging method	SMD	-
Antenna Interface	Stamp Holes	Characteristic impedance approx. 50 ohms
Size	10*10m	E70-433T14S2 without SMA
Transmitting power（dBm）	14	-
Reception sensitivit（dBm）	-108	Air speed of 2.5kbps
Reference Distance（M）	1500m	Clear and open, antenna gain
Operating Frequency Band（MHz）	425~450.5	Factory default 868MHz ,,861～876.5，907～922.5MHz
Air rate（bps）	2.5k~168k	User-programmed control
Blocking power（dBm）	10	The probability of burning is less when used at close range
Launch length	Transmission mode regulations	See Transfer Mode for details
Working voltage (V)	2.2~3.8	Permanent burnout module exceeding 38V