LILYGO Wireless Communication Module, Type:T-A7608E-H S3

T-A7608SA-H S3 Specifications: 1. MCU: ESP32-S3 2. LTE & GSM: A7608SA 3. TF Card Function: Supported T-A7608E-H S3 Specifications: 1. MCU: ESP32-S3 2. LTE & GSM: A7608E 3. TF Card Function: Supported ESP32-S3 Specifications: 1. Clock Frequency: 240 MHz 2. Flash Memory: 4 MB 3. PSRAM: 8 MB 4. Wireless Communication Protocols: Wi-Fi 802.11b/g/n, Bluetooth 5.0 LE 5. Serial Bus Communication Protocols: I2C, SPI, UART, SDIO, I2S, CAN A7608SA-H Specifications: 1. Form Factor: LGA 2. Regions of Use: South America, New Zealand, Australia 3. Supported Software Network Protocols: TCP/IP/IPv4/IPv6/DNS/Multi-PDP/FTP/FTPS/HTTP/HTTPS 4. Supported Voltage Range: 3.4–4.2 V A7608E-H Specifications: 1. Form Factor: LGA 2. Regions of Use: Europe, Middle East, South Korea, Thailand 3. Supported Software Network Protocols: TCP/IP/IPv4/IPv6/DNS/Multi-PDP/FTP/FTPS/HTTP/HTTPS 4. Supported Voltage Range: 3.4–4.2 V