The Complete ESP32 Developer's Companion: A Step-by-Step Guide for GPIO, ADC, DAC, and Peripheral Control
| Country | USA |
| Brand | Maratac |
| Manufacturer | Maratac |
| Binding | Apparel |
| ItemPartNumber | M4277-BRK |
| Model | M4277-BRK |
| Warranty | Manufacturer Warranty |
| UnitCount | 1 |
| UPCs | 000000229180 |
| EANs | 0000000229180 |
| ReleaseDate | 0000-00-00 |