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Product Descriptions

E70-900M14S1B adopts the original imported CC1312R from Texas Instruments (Tl). It integrates a single-chip microcomputer and wireless transceiver and uses a 48MHz industrial-grade high-precision low-temperature drift crystal oscillator to ensure its industrial characteristics and stable performance.

The CC1312R chip has a built-in powerful 48MHz Arm Cortex-M4F processor, and has abundant peripheral resources such as UART, I2C, SPI, ADC,DMA, and PWM. The module leads to all the IO ports of the single-chip microcomputer, which can be used for multi-directional development.

Since the E70-900M14$1B is a pure hardware SOC module, there is no program at the factory, and the user needs to develop it again before it can be used.

Product Features

★Developed based on CC1312R, built-in powerful 48MHz Arm Cortex-M4F processor.

★With 48MHz temperature compensated crystal oscillator, industrial-grade standard design 

★352KB system programmable flash memory, 256KB ROM for protocol and library functions;

★8KB cache SRAM (available as general-purpose RAM), 80KB ultra-low leakage SRAM, SRAM adopts parity check protectionto ensure high reliability of operation

★RSSI signal strength reading;

★Air wake-up, that is, low power consumption function, suitable for battery-powered solutions

★Ultra-low receiving current, its receiving current is only halfof similar products;

★The maximum transmit power is 25mW, and the software is multi-level adjustable;

★For European license-firee frequency band ISM 868MHz and North America license-free ISM 915MHz frequency band:

★Air transmission rate: 20~1000kbps;

★2.2~3.8V power supply, power supply greater than or equal to 3 3V can guarantee the best performance;

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

★Dual antennas are optional (lPEX/stamp hole), which is convenient for users to develop and integrate.

Product Features

★ Home security alarm and remote keyless entry

★ Wireless alarm security system,

★ Building automation solutions,

★ Wireless industrial-grade remote control:

★ Health care products,

★ Advanced Meter Reading Architecture(AMI):

★ Automotive industry applications

Specifications

Actual product photos

Product Data Book：

For more product information, please download the PDF

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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