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Related Manuals for Ebyte E79-900DM2005S
Summary of Contents for Ebyte E79-900DM2005S
- Page 1 E79-900DM2005S User Manual CC1352P Dual Band SoC Wireless Module...
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Page 2: Table Of Contents
6.2 Module is easy to damage............................10 6.3 BER (Bit Error Rate) is high........................... 11 7.Production Guidance................................. 11 7.1 Reflow Soldering Temperature..........................11 7.2 Reflow soldering curve............................12 8.Package for Batch Order..............................12 9.Revision History................................13 About us....................................13 Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd... -
Page 3: Overview
1.1 Introduction Based on TI CC1352P chip, E79-900DM2005S is a dual-band ARM-based RF SoC Module designed by Ebyte, with max transmitting power of 20dBm at SUB-1GHz and 5dBm at 2.4GHz. The module integrates a high-performance wireless transceiver and a low temperature drift industrial crystal oscillator. -
Page 4: Parameters
Working Frequency (MHz) Applicable for ISM channel Instantaneous power TX Current(mA) Power RX Current(mA) Consumption Software off Sleeping Current(μA) Max TX Power(dBm) 20.0 20.5 RX Sensitivity(dBm) -122 At 2.5 kbps air rate 2.4G Parameters: Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd... -
Page 5: Sizes And Pins Definition
Interface Type 1.27mm Stamp Hole IC Model CC1352P1F3RGZ FLASH 352KB 80KB Core Arm ® Cortex ® -M4F Size 32*20mm IPEX/Stamp Hole@sub-1G, Antenna Interfaces Equivalent Impedance is around 50Ω PCB Antenna@2.4G 3. Sizes and Pins Definition Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd... - Page 6 Configurable universal IO Port (see CC1352P1F3RGZ Manual) DIO_15 Configurable universal IO Port (see CC1352P1F3RGZ Manual) Input/Output Ground wire, connected to the power reference ground Input/Output Input/Output Ground wire, connected to the power reference ground JTAG_TMSC JTAG_TMSC Input/Output JTAG_TCKC Input JTAG_TCKC Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd...
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Page 7: Programming And Testing
Please check the stability of the power supply, and the voltage cannot be fluctuated frequently; When designing the power supply circuit for the module, it is recommended to reserve more than 30% of the margin to Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd... -
Page 8: Programming
// The ANADIV radio parameter based on the LO divider (0) and front-end (0) settings (uint32_t)0x11C10703, // override_phy_tx_pa_ramp_genfsk_hpa.xml // Tx: Configure PA ramping, set wait time before turning off (0x1F ticks of 16/24 us = 20.3 us). Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd... - Page 9 // The ANADIV radio parameter based on the LO divider (0) and front-end (0) settings (uint32_t)0x11C10703, // override_phy_tx_pa_ramp_genfsk_hpa.xml // Tx: Configure PA ramping, set wait time before turning off (0x1F ticks of 16/24 us = 20.3 us). HW_REG_OVERRIDE(0x6028,0x001F), (uint32_t)0xFFFFFFFF Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd...
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Page 10: Faq
Please check the power supply source, ensure it is 2.0V~3.6V, voltage higher than 3.6V will damage the module. Please check the stability of power source, the voltage cannot fluctuate too much. Please make sure antistatic measure are taken when installing and using, high frequency devices have electrostatic Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd... -
Page 11: Ber (Bit Error Rate) Is High
Peak temperature(Tp) Peak temp. 220-235℃ 230-250℃ Average ramp-down rate(Tp to Tsmax) Average ramp-down rate 6℃/second max 6℃/second max Time to peak temperature Time 25℃ to peak temperature 6 minutes max 8 minutes max for 25℃ Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd... -
Page 12: Reflow Soldering Curve
Chengdu Ebyte Electronic Technology Co.,Ltd E79-900DM2005S User Manual 7.2 Reflow soldering curve 8.Package for Batch Order Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd... -
Page 13: Revision History
9.Revision History Version Date Description Issued by 2019-12-14 About us Website: www.ebyte.com Sales: info@cdebyte.com Support: support@cdebyte.com Tel: +86-28-61399028 Ext. 812 Fax: +86-28-64146160 Address: Innovation Center B333~D347, 4# XI-XIN road,High-tech district (west), Chengdu, Sichuan, China Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd...