Features: brand new and high quality T-SIMCAM is a new product launched by on July 20, 2022. Based on the design of PCIE motherboard. It is equipped with:MCU: ESP32-S3 (supports WIFI and Bluetooth-compatible 5.0) Camera: OV2640 Million Pixels mPCIe: Support T-PCIE SIM module, T-Pice series modules. 12S Digital Microphone, low power module, high performance and reliablity Specifications: Item: for T SIMCAM ESP32-S3 WIFI BT5.0 Development Board Camera OV2640 Million Pixels Microphone: 12S Digital Microphone mPCIE Support T-PCIE MCU:ESP32-S3R8 DUAL Core Microprocessor Wireless Connectivity: WIFI 802.11 BLE 5+ BT mesh Programming Platform:Arduino-ide VS code Onboard Functions: Boot+Reset button TF card PSRAM: 8MB Flash: 16MB Microphone: 12S Digital Microphone Pixels: 2 Million 1622x1200 Voltage 3.3V Size: approx 82x35.5mm/3.23x1.4in Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is1-3cm. Package includes: 1 Set for T SIMCAM Development Board