1. Model Number: MINI 32 V2.0
2. Main chip: ESP 32
3. Flash Memory Chip: 25Q32
4. Charging IC Chip: TP4054
5. USB to Serial Port Chip: CH340C
6. Package Includes:
1 x TTGO MINI 32 V2.0 ESP32 WiFi Bluetooth Module
2 x Long Female Pins
2 x Normal Pins
4 x Short Female Pins