Ebyte E70-400M14S1B RF module Dual band high power wireless module With UART, I2C, SPI

$5.52

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Product introduction: E70-400M14S1B adopts the original imported CC1312R RF chip of Texas Instruments (TI), the chip integrates a single-chip microcomputer and wireless transceiver, and adopts 48MHz industrial-grade high-precision low-temperature bleaching oscillator... Read more

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Processing time: 7 working days


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We accept product returns. Customers have the right to request a return within 30 days of receipt of the product. To be eligible for a return, your item must be unused and in the same condition you received it. It must also be in its original packaging. To complete your return, we require a receipt or proof of purchase.

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Contact

Contact our customer service at ebyteiot@cdebyte.com.

Tel: +086 028 61543675

Return address: Building B5, No. 199, West District Avenue, High Tech West District Chengdu, China.

 

Product introduction: E70-400M14S1B adopts the original imported CC1312R RF chip of Texas Instruments (TI), the chip integrates a single-chip microcomputer and wireless transceiver, and adopts 48MHz industrial-grade high-precision low-temperature bleaching oscillator to ensure its industrial characteristics and stable performance. The wireless module is a pure hardware SOC module, there is no program from the factory, and the user needs to develop it for secondary use before it can be used.

Chip solution: CC1312R

Working frequency band: 410~490MHz

Transmit power: 14dBm

Communication distance: 1.5km

Product size: 16*26mm

Main parameters  Performance
Remarks
Minimum value  Maximum value
Power supply voltage (V) 0 3.8 Exceeding 3.8V permanently burns out the module
Blocking power (dBm) - 10 Less chance of burning when used at close range
Working temperature (℃) -40 85

industrial grade


Main parameters  Description Remark
Reference distance 1500m Clear sky, antenna gain 5dBi, antenna height 2.5 meters, air rate 2.5kbps
Crystal frequency 48MHz -
Modulation GFSK -
Encapsulation SMD -
Interface 1.27mm -
IC full name CC1312R1F3RGZ -
FLASH 352KB -
ROM 256KB -
RAM 8KB+80KB 8KB of Cache SRAM (Available as General Purpose RAM) 80KB of ultra-low-leakage SRAM.
kernel Arm Cortex-M4F Processor -
Dimensions 26*16mm -
RF interface IPEX/stamp hole Equivalent impedance about 50Ω
Weight (g): 2.5 -
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Ebyte E70-400M14S1B RF module Dual band high power wireless module With UART, I2C, SPI

$5.52