- Out-of-Stock

Banner
ESP32 Cam is not included
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
The ESP32-CAM has the option to use either the built-in PCB antenna or an external antenna as the one shown in the following figure.
Images are shown for illustrative purposes only
Next to the IPEX connector, there are three little white squares laid out like a “<” with the middle position being common. There is a resistor selecting the desired antenna. Here are the two configurations:
Take a look at your board to see if it is set to use the onboard antenna or the IPEX connector. Using the onboard antenna works well if you are close to your router. We recommend using the IPEX connector with an external antenna for better results.
Projects with video streaming crash frequently when you don’t use an external antenna due to poor connectivity. So, make sure you get one to have your projects working reliably.
To enable or disable the onboard antenna, you just need to unsolder that resistor and solder it in the desired configuration. You can also drop some solder to connect those points (you don’t necessarily need to add the resistor as long as the pads are connected). Featured By RoboticsBD.
Note: You can’t use the two antennas at the same time, so you can only have one connection for the antenna.
Product Images are shown for illustrative purposes only and may differ from the actual product.
RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD
RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD
General Specification | |
Frequency Range(MHz): | 2400-2500 |
Gain(dBi) : | >2.5(3dBi) |
V.S.W.R.: | <1.5 |
Polarization: | Vertical |
Non-Circularity(dB): | ±0.5 |
Impedance(Ω) | 50 |
Lightning Protection: | Direct Ground |
Maximum Input Power(W): | 50 |
Shipment Weight | 0.010 kg |
Shipment Dimensions | 14 × 8 × 3 cm |
Please allow 5% measuring deviation due to manual measurement.
RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD
1 x ESP32-CAM External Antenna
Specific References
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent
Write your review
Review sent
Your review cannot be sent
Reference: RBD-1412
Reference: RBD-1864
Reference: RBD-0694
Reference: RBD-2309
Reference: RBD-0318
Reference: RBD-1336
Reference: RBD-1661
Reference: RBD-2219
Reference: RBD-2773
Reference: RBD-2327
Brand: DFRobot
Reference: RBD-2770
Brand: Waveshare
Reference: RBD-2887
Reference: RBD-1039
Reference: RBD-1672
Reference: RBD-1640
Reference: RBD-2550
Reference: RBD-0948
Reference: RBD-1407
Reference: RBD-1412
Reference: RBD-1558
Reference: RBD-1671
Reference: RBD-1976
Reference: RBD-2044
ESP32 Cam is not included
check_circle
check_circle