Specifications Model options T A7608E H S3 T A7608SA H S3 optional MCU ESP32 S3Cellular module A7608E E H S3 or A7608SA SA H S3 optional TF card support YesCPU clock 240 MHzFlash 4 MBPSRAM 8 MBWireless Wi Fi 802 11 b g n Bluetooth 5 LE Interfaces I2C SPI UART SDIO I2S CANFeatures 1 ESP32 S3 at 240 MHz with 4 MB Flash and 8 MB PSRAM for responsive multitasking 2 Integrated LTE GSM A7608E SA for long range data connectivity and remote deployments 3 Dual wireless Wi Fi 802 11 b g n plus Bluetooth 5 LE for flexible local links 4 TF card slot and rich I O I2C SPI UART SDIO I2S CAN for easy expansion 5 Fast prototyping with included antennas pin headers and battery cable for quick setup Package Included 1 x Board1 x LTE antenna1 x GPS antenna2 x Pin header strip1 x Battery cable