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nRF52832/nRF52810 Wireless Module

User Manual of E73 Series Modules

Copyright ©2012–2017, Chengdu Ebyte Electronic Technology Co., Ltd.

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3. Development and Application

No.

Item

Notes

1

Burn Firmware

1. The module is embedded with ARM MCU. For program downloading, please use the J-LINK

downloader, any other serial port or JTAG、ISP、ICP are unavailable to download.

2. There are two ways to download the program. The protocol stack of NORDIC is not

programmed yet, so users need to use the official nRFgo studio of NORDIC to program the

protocol stack first, then program the hex of application code. Or, to program the protocol stack

of NORDIC first and download via the IAR or KEIL.

Website of tool download:

http://www.nordicsemi.com/eng/Products/Bluetooth-low-energy/nRF52832/(language)/eng-G

B

2

Testing Board

Testing board is not available.

4. Production Guidance

4.1 Reflow Soldering Temperature

Profile Feature

Sn-Pb Assembly

Pb-Free Assembly

Solder Paste

Sn63/Pb37

Sn96.5/Ag3/Cu0.5

Preheat Temperature min (Tsmin)

100℃

150℃

Preheat temperature max (Tsmax)

150℃

200℃

Preheat Time (Tsmin to Tsmax)(ts)

60-120 sec

60-120 sec

Average ramp-up rate(Tsmax to Tp)

3℃/second max

3℃/second max

Liquidous Temperature (TL)

183℃

217℃

Time(tL)Maintained Above(TL)

60-90 sec

30-90 sec

Peak temperature(Tp)

220-235℃

230-250℃

Aveage ramp-down rate(Tp to Tsmax)

6℃/second max

6℃/second max

Time 25℃ to peak temperature

6 minutes max

8 minutes max

Summary of Contents for E73-2G4M04S-52810

Page 1: ...te com nRF52832 nRF52810 Wireless Module E73 Series This manual may be modified based on product upgrade please refer to the latest version All rights to interpret and modify this manual belong to Che...

Page 2: ...es Four data rates are now available 2Mbps 1Mbps 500kbps and 125kbps The 2Mbps clearly offers higher throughput possibilities The broadcasting capacity is increased x8 Broadcasting extension makes the...

Page 3: ...4 1 2 E73 2G4M04S 52810 4 Parameters Notes 4 2 Mechanical Characteristics 5 2 1 E73 2G4M04S 52832 E73 2G4M04S 52810 5 2 1 1 Dimension 5 2 1 2 Pin Definition 5 3 Development and Application 7 4 Produc...

Page 4: ...odule The current at the instant of transmitting may be high but the total energy consumed may be lower due to very short transmitting time When using external antenna the impedance matching degree at...

Page 5: ...irection Application 0 GND Input Ground electrode connect to reference ground of power 1 GND Input Ground electrode connect to reference ground of power 2 GND Input Ground electrode connect to referen...

Page 6: ...t Output MCU GPIO 24 P0 09 Input Output MCU GPIO 25 P0 10 Input Output MCU GPIO 26 P0 11 Input Output MCU GPIO 27 P0 12 Input Output MCU GPIO 28 P0 13 Input Output MCU GPIO 29 P0 14 Input Output MCU G...

Page 7: ...ogram the protocol stack of NORDIC first and download via the IAR or KEIL Website of tool download http www nordicsemi com eng Products Bluetooth low energy nRF52832 language eng G B 2 Testing Board T...

Page 8: ...er was set incorrectly air data rate is set as too high the higher the air data rate the shorter the distance When the power supply at room temperature is lower than the recommended low voltage the lo...

Page 9: ...to Ebyte This manual will be updated based on the upgrade of firmware and hardware please refer to the latest version Please refer to our website for new product information 7 About Us Technical suppo...

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