The ESP32-SOLO-1 is a general-purpose Wi-Fi+BT+BLE MCU module with powerful functionality and versatility. It can be used in low-power sensor networks and demanding tasks such as voice encoding, audio streaming, and MP3 decoding.
Product Parameters
| Integrated Chip | Size (mm) | Pins | Flash (MB) | PSRAM (MB) | Antenna | Development Board |
|---|---|---|---|---|---|---|
| ESP32-S0WD | 18x25.5x3.1 | 38 | 4 | N/A | PCB Onboard Antenna | ESP32-DevKitC |
The ESP32-SOLO-1 has two module versions with different operating temperature ranges. The details are shown in the table below:
| Module | Embedded Chip | Operating Temperature Range | Flash | Module Size (mm) |
|---|---|---|---|---|
| ESP32-SOLO-1 (Default Version) | ESP32-S0WD | -40°C ~ +85°C | 4 MB | (18.00±0.10) × (25.50±0.10) × (3.10±0.10) |
| ESP32-SOLO-1 (High-Temperature Version) | ESP32-S0WD | -40°C ~ +105°C | 4 MB | (18.00±0.10) × (25.50±0.10) × (3.10±0.10) |