Table Of Contents - Ebyte E73 2G4M04S1B User Manual

Nrf52832/nrf52810/nrf52840/nrf51822 wireless module

Table of Contents

1. Technical Parameter.................................................................................................................................................................... 4

1.1. Internal resources..............................................................................................................................................................4

1.2. E73 (2G4M04S1B)..............................................................................................................................................................4

1.3. E73 (2G4M04S1A)............................................................................................................................................................. 4

1.4. E73 (2G4M04S1D)............................................................................................................................................................. 5

1.5. E73(2G4M08S1C)...............................................................................................................................................................5

1.6. Parameter notes................................................................................................................................................................ 5

2. Mechanical Properties................................................................................................................................................................6

2.1. E73 (2G4M04S1B)/E73 (2G4M04S1A)......................................................................................................................... 6

2.1.1. Dimension.................................................................................................................................................................6

2.1.2 Pin Definition............................................................................................................................................................ 6

2.2. E73 (2G4M04S1D)............................................................................................................................................................. 8

2.2.1. Dimension.................................................................................................................................................................8

2.3. E73(2G4M08S1C)...............................................................................................................................................................9

2.3.1 dimension.................................................................................................................................................................. 9

2.3.2 Pin definition...........................................................................................................................................................10

3. Development and Application...............................................................................................................................................11

4. Antenna Type..............................................................................................................................................................................11

4.1. E73 (2G4M04S1A)/E73 (2G4M04S1B)....................................................................................................................... 11

4.2. E73 (2G4M04S1D)........................................................................................................................................................... 11

5. Production Guidance................................................................................................................................................................12

5.1. Reflow Soldering Temperature................................................................................................................................... 12

5.2. Reflow Soldering Curve.................................................................................................................................................12

6. FAQ................................................................................................................................................................................................ 13