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Related Manuals for Ebyte E70-400M14S1B
Summary of Contents for Ebyte E70-400M14S1B
- Page 1 E70-400M14S1B CC1312 410~490MHz Wireless SOC Module...
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Page 2: Table Of Contents
Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual CONTENTS Disclaimer ...........................................2 1 Product Overview ......................................3 1.1 Brief Introduction ..................................... 3 1.2 Feature ......................................... 3 1.3 Application ......................................4 2 Specification and parameter ..................................4 2.1 Limit parameter ....................................4 2.2 Operating parameter ..................................4 3 Size and pin definition ....................................5... -
Page 3: Disclaimer
E70-900M14S1B User Manual Disclaimer EBYTE reserves all rights to this document and the information contained herein. Products, names, logos and designs described herein may in whole or in part be subject to intellectual property rights. Reproduction, use, modification or disclosure to third parties of this document or any part thereof without the express permission of EBYTE is strictly prohibited. -
Page 4: Product Overview
Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual 1 Product Overview 1.1 Brief Introduction E70-900M14S1B adopts the original imported CC1312R from Texas Instruments (TI). 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. -
Page 5: Application
Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual 1.3 Application 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);... - Page 6 Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual Main parameter Description Remark Test condition：clear and open area, antenna gain: 5dBi， Reference distance 1500m antenna height: 2.5m，air data rate: 2.5 kbps Crystal Oscillator 48MHz Modulation GFSK Package Interface 1.27mm CC1312R1F3RGZ FLASH...
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Page 7: Size And Pin Definition
Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual 3 Size and pin definition Pin No. Item Direction Description Reference ground Ground Antenna（50 ohm impedance） X32K_Q1 Input/Output Connect with pin 4 to 32.768K quartz crystal X32K_Q2 Input/Output Connect with pin 3 to 32.768K quartz crystal... -
Page 8: Basic Operation
Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual DIO_10 Input/Output MCU GPIO DIO_11 Input/Output MCU GPIO Reference ground Ground DIO_12 Input/Output MCU GPIO DIO_13 Input/Output MCU GPIO DIO_14 Input/Output MCU GPIO DIO_15 Input/Output MCU GPIO TMSC Input JTAG TMSC TCKC... -
Page 9: Software Program
Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual Please check the stability of the power supply. Voltage can not fluctuate greatly and frequently; When designing the power supply circuit for the module, it is often recommended to reserve more than 30% of the ... -
Page 10: Program Burn
Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual 4.3 Program burn Description The module is a SoC module with its own GPIO port. Program download uses the CC series dedicated downloader: JTAG downloader (or TI's official CC1312 supporting development board). Serial ports or any other ISP or ICP tools cannot be used. -
Page 11: Ber(Bit Error Rate) Is High
Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual Please avoid using modules under too high or too low temperature. 5.3 BER(Bit Error Rate) is high There are co-channel signal interference nearby, please be away from interference sources or modify ... -
Page 12: Reflow Soldering Curve
Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual 6.2 Reflow soldering curve 7 E70 series Frequency TX power Distance Size Communication Model No. Chip Package Connector E70-433T14S CC1310 433M 2.5k～168k 16 * 26 2.5k～168k E70-868T14S CC1310 868M 16 * 26 2.5k～168k... -
Page 13: Antenna Recommendation
Chengdu Ebyte Electronic Technology Co.,Ltd E70-900M14S1B User Manual 8 Antenna recommendation 8.1 Recommendation The antenna is an important role in the communication process. A good antenna can largely improve the communication system. Therefore, we recommend some antennas for wireless modules with excellent performance and reasonable price. -
Page 14: Revision History
About us Technical support: support@cdebyte.com Documents and RF Setting download link: https://www.cdebyte.com Thank you for using Ebyte products! Please contact us with any questions or suggestions: info@cdebyte.com ------------------------------------------------------------------------------------------------- Phone: +86 028-61399028 Web:https://www.cdebyte.com Address: B5 Mould Park, 199# Xiqu Ave, High-tech District, Sichuan, China Chengdu Ebyte Electronic Technology Co.,Ltd...