Related Manuals for Ebyte E73-2G4M04S1F
Summary of Contents for Ebyte E73-2G4M04S1F
- Page 1 Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual E73-2G4M04S1F User Manual RF52811 2.4GHz BLE5.1/IEEE 802.15.4-2006 BLE Module Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
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Page 2: Table Of Contents
Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual Contents DISCLAIMER..................................2 1. OVERVIEW..................................3 1.1 I (图片需更换)............................3 NTRODUCTION 1.2 F ..................................3 EATURES 1.3 A ..................................3 PPLICATION 2. SPECIFICATION AND PARAMETER.........................4 2.1 L ................................. 4 IMIT PARAMETER 2.2 O .............................. -
Page 3: Disclaimer
Ltd. Notice : Due to product version upgrades or other reasons, the contents of this manual may be changed. Ebyte Electronic Technology Co., Ltd. reserves the right to modify the contents of this manual without any hint or noticet. This manual is only used as a guide. Chengdu Ebyte Electronic Technology Co., Ltd. -
Page 4: Overview
E73-2G4M04S1F User manual 1. Overview 1.1 Introduction E73-2G4M04S1F is a small volume chip Bluetooth wireless module independently developed based on nrf52811 chip of Nordic of Norway. It adopts 32mhz industrial crystal oscillator to ensure its industrial characteristics and stable performance. -
Page 5: Specification And Parameter
Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual 2. Specification and parameter 2.1 Limit parameter Performance Main parameter Remark Min. Max. Voltage over 3.6V will cause permanent Power supply（V） damage to module Chances of burn is slim when modules are Blocking power（dBm）... -
Page 6: Size And Pin Definition
Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual 3. Size and pin definition Pin direction Description Input Ground, connected to reference ground of power Input Ground, connected to reference ground of power Input Ground, connected to reference ground of power DEC2 1.3 V digital power decoupling regulator (see chip manual for details) - Page 7 Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual P0.30 Input/Output MCU GPIO P0.31 Input/Output MCU GPIO 1.3 V digital power decoupling regulator (see chip manual for details) DEC4 Input from DC/DC regulator, output from 1.3 V LDO DC / DC regulator output (see chip manual for details) DEC1 0.9 V digital power decoupling regulator (see chip manual for details)
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Page 8: Basic Operation
Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual 4. Basic Operation 4.1 Hardware Design It is recommended to use DC stabilized power supply to supply power to the module. The power supply ripple coefficient is as small as possible, and the module needs to be reliably grounded. -
Page 9: Faq
Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual 5. FAQ 5.1 Communication range is too short The communication distance will be affected when obstacle exists. Data lose rate will be affected by temperature, humidity and co-channel interference. ... -
Page 10: Module Is Easy To Damage
Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual 5.2 Module is easy to damage Please check the power supply and ensure it is within the recommended range. Voltage higher than the peak will lead to a permanent damage to the module. -
Page 11: Reflow Soldering Curve
Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual 6.2 Reflow Soldering Curve 7. Related Model 7.1 E73 Hardware Module Model Chip Proyocol FLASH Size Antenna BLE5.1/IEEE E73-2G4M04S1F nRF52811 192KB 24KB 4dBm 17.5*28.7mm PCB/IPEX 802.15.4-2006 BLE5.1/IEEE E73-2G4M04S1FX nRF52811 192KB 24KB 4dBm 17.5*28.7mm... -
Page 12: Antenna Type
Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual E104-BT5010A nRF52810 BLE5.0 11.5*16mm Ceramic master-slave integrated module master-slave integrated module, support E104-BT5011A nRF52810 BLE5.1 11.5*16mm Ceramic Long Range E104-BT5032A nRF52832 BLE5.0 11.5*16mm Ceramic Multi-master and multi-slave coexistence E104-BT5040U nRF52840 BLE4.2/5.0 59*18mm USB Dongle，support nRF Connect... -
Page 13: Revision History
Chengdu Ebyte Electronic Technology Co., Ltd. E73-2G4M04S1F User manual Revision history Version Date Description Issued by 2021-7-15 Initial version Linson About us Sales hotline：0086-4000-330-990 Tel：0086-28-61399028 Technical support：support@cdebyte.com Website：www.ebyte.com/en Address ： Building B5, Mould Industrial Park, 199# Xi-Qu Ave, West High-tech Zone, Chengdu, 611731, Sichuan, China Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.