Waveshare A7670E LTE Cat-1 Hat for Raspberry Pi Enabling LTE Cat-1 / 2G Communication & LBS Positioning Multi Band Support 2G gsm/GPRS

Marca: Waveshare
Nombre del modelo: A7670E
Tamaño de memoria RAM instalada: 1 GB
Modelo de CPU: ARMv7
Tecnología de conectividad: GPIO
Componentes incluidos: Recursos de desarrollo, manual, ranura para tarjeta SIM, 2 indicadores LED, traductor de voltaje integradoVer más
Sistema operativo: Windows, Linux
Fabricante de CPU: ARM
Estándar de comunicación inalámbrica: 802.11ac
Dispositivos compatibles: Raspberry Pi, Arduino, STM32

- Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards. Supports protocols including TCP/IP, HTTP(s), MQTT(s), FTP(s), and SSL.
- Supports dial-up, telephone call, SMS. Supports LBS base station positioning, it is able to get the approximate position info via mobile network.
- TTS (Text To Speech) feature, texts in Chinese/English can be converted into spoken words. Onboard USB interface, for testing AT Commands, network communication, and so on. Onboard audio jack for sound recording, making telephone call, listening the TTS resulting speech, etc.
- Breakout common used control pins of the A7670X module, make it easy to connect with hosts boards like Arduino/STM32. SIM card slot, supports 1.8V/3V SIM card. 2x LED indicators, easy to monitor the operating status.
- Onboard voltage translator, operating voltage can be configured to 3.3V or 5V via jumper. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32).