Description
Product Details
| MCU | ESP32-S3FN8 (Xtensa®32-bit lx7 dual core processor) |
| Chipset | SX1262 |
| USB to Serial Chip | CP2102 |
| Frequency | 863Mhz – 928MHz |
| Max. TX Power | 21 ± 1 dBm |
| Max. Receiving sensitivity | -139 dBm |
| WiFi | 802.11 b/g/n, up to 150Mbps |
| Bluetooth | Bluetooth LE: Bluetooth 5, Bluetooth mesh |
| Memory | 384KB ROM; 512KB SRAM; 16KB RTC SRAM; 8MB SiP Flash |
| Power | Type-C USB |
| Display | 0.96-inch 128 x 64 dot matrix OLED display |
| Operating temperature | -20 ~ 70 ℃ |
| Dimensions | 50.2mm x 25.5mm x 10.2 mm |
