Difference between revisions of "Wireless Modules"
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* ESP32 Chip adjusted specifically for the sole purpose of wireless communication. | * ESP32 Chip adjusted specifically for the sole purpose of wireless communication. | ||
* Interfaced with using UART | * Interfaced with using UART | ||
| − | * | + | * |
| + | [https://www.digikey.com/en/products/detail/espressif-systems/ESP32-WROOM-32-N4/8544298 ESP32-WROOM-32] | ||
| + | * uses UART To both receive and send data to other modules | ||
== Pros and Cons == | == Pros and Cons == | ||
Revision as of 08:36, 28 May 2024
Justification
Robust, wireless communication between multiple PCB boards decreased design constraints and wiring, allowing for much more modular and adjustable designs capable. This would allow for mobility, ease of communication, reduced clutter, and scalability.
Current Methods of Integration
ESP32 Built-In
Connections
UART Communication
- Hook up
I2C Communication
SPI Communication
Firmware
Examples
* ESP32 Chip adjusted specifically for the sole purpose of wireless communication. * Interfaced with using UART *
- uses UART To both receive and send data to other modules
Pros and Cons
Pros
Allows for convenient, easy to mount access to wireless communication. Easy to interface with, using UART in order to communicate data.
Cons
Bluetooth Modules
Component Selection
HC_05/HC_06
CYM4343W
Contains both Bluetooth as well as Wifi protocols Uses UART for Bluetooth Uses SDIO for wifi communication
Pros and Cons
Pros
- Simple implementation with supported Code
Cons
- Separate PCB Board interfaced with/ Not modular.
TODO
Look into the specific components of the Bluetooth modules to find ICS that can be easily used and interfaced with.
