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Related Manuals for Ebyte E01-2G4M20S1B
Summary of Contents for Ebyte E01-2G4M20S1B
- Page 1 E01-2G4M20S1B User Manual 2.4GHz 100mW SPI SMD Wireless Module...
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Page 2: Table Of Contents
6.3 BER(Bit Error Rate) is high ..........................7 7. Welding guidance ................................7 7.1 Reflow Soldering Temperature ..........................7 7.2 Reflow Soldering Curve ............................8 8. Batch packaging .................................. 9 Revision history ..................................9 About us ....................................9 Copyright ©2012–2019， Chengdu Ebyte Electronic Technology Co., Ltd... -
Page 3: Overview
This product uses industrial grade high precision 16MHz crystal. Because E01-2G4M20S1B is a pure RF transceiver module, it needs to use MCU driver or use a dedicated SPI debugging tool. -
Page 4: Technical Parameters
Max packet length per time Crystal Frequency 16MHz Modulation GFSK Package Connector Half hole 1.27mm Communication interface 0-10Mbps Size 23 * 14mm with PCB antenna Antenna PCB antenna 50 ohm impedance match Copyright ©2012–2019， Chengdu Ebyte Electronic Technology Co., Ltd... -
Page 5: Size And Pin Definition
Interrupt request，valid in low level Ground, connected to power reference ground (Module fixed) Power supply Ground, connected to power reference ground (Module fixed) Power supply Ground, connected to power reference ground Power supply Copyright ©2012–2019， Chengdu Ebyte Electronic Technology Co., Ltd... -
Page 6: Basic Operation
Insert the module on the user's circuit board, use the microcontroller to communicate with it through SPI or serial port, and operate its control register and transmit / receive buffer through the SPI instruction. Please refer to the Copyright ©2012–2019， Chengdu Ebyte Electronic Technology Co., Ltd... -
Page 7: Basic Application
The power supply low voltage under room temperature is lower than 2.5V, the lower the voltage, the lower the transmitting power. Due to antenna quality or poor matching between antenna and module. Copyright ©2012–2019， Chengdu Ebyte Electronic Technology Co., Ltd... -
Page 8: Module Is Easy To Damage
230-250℃ Aveage ramp-down rate（Tp to Tsmax） Average descent rate 6℃/second max 6℃/second max Time of 25 ° C to peak Time 25℃ to peak temperature 6 minutes max 8 minutes max temperature Copyright ©2012–2019， Chengdu Ebyte Electronic Technology Co., Ltd... -
Page 9: Reflow Soldering Curve
Chengdu Ebyte Electronic Technology Co., Ltd E01-2G4M20S1B User Manual 7.2 Reflow Soldering Curve Copyright ©2012–2019， Chengdu Ebyte Electronic Technology Co., Ltd... -
Page 10: Batch Packaging
8. Batch packaging Revision history Version Date Description Issued by 2019-11-19 Initial version About us Tel: 028-61399028 Support: support@cdebyte.com Website: www.ebyte.com 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...