WaveShare ESP32-S3 A7670E 4G Development Board Support LTE Cat-1 / 2G / WiFi / Bluetooth / Telephone Call / SMS / GNSS Positioning

WaveShare ESP32-S3 A7670E 4G Development Board Support LTE Cat-1 / 2G / WiFi / Bluetooth / Telephone Call / SMS / GNSS Positioning

54,95 € (Net 46,18 € )

incl. 19% VAT , plus (XL)

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Orderable, information on delivery time as follows, otherwise please enquire.
Delivery time: 29 - 31 Workdays (DE - int. shipments may differ)

SKU: WS26749
GTIN: 4060137092633
Category: Development Boards
Manufacturers: Waveshare
MPN: ESP32-S3-A7670E-4G-EN
Storage Tiers: Maintain

The ESP32-S3-A7670E-4G is a multi-functional and high-performance microcontroller development board designed by Waveshare, build-in A7670E 4G communication module, onboard OV series camera interface, TF card slot, RGB colorful LED, 18650 battery holder (18650 battery is NOT included), battery voltage measurement IC, solar panel charging interface, and other peripherals. Adopts the ESP32-S3R2 chip, which integrates low-power WiFi and BLE 5.0, onboard external 16MB Flash and 2MB PSRAM, built-in hardware encryption accelerator, random number generator, HMAC, and digital signature module to meet the security requirements of the IoT. Equipped with A7670E Cat-1 4G communication module to achieve mobile network connection and meet the low-power requirements of IoT, mobile devices, outdoor monitoring, smart home, and other applications.

Note: Prohibited by the module manufacturer SIMCOM, we're not allowed to ship this product, or to provide any tech support, to the following countries/regions: Iran, North Korea, Cuba, Sudan, Syrian.

Adopts ESP32-S3R2 chip with high-performance Xtensa® 32-bit LX7 dual-core processor, capable of running at 240 MHz
Built in 512KB SRAM, 384KB ROM, 2MB of PSRAM, and 16MB Flash memory
Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, featuring superior RF performance
Equipped with the A7670E-FASE cellular module, supports 4G Cat-1/2G networking, GNSS positioning, telephone calls, SMS, and other functions
Onboard USB switching IC and DIP switch for switching to use the USB interface of A7670E, suitable for connecting with PC for dial-up internet or debugging of A7670E module
Onboard lithium battery charging, solar charging, power management, battery capacity measurement, and related protection circuits, supports USB and solar charging with real-time battery capacity measurement
Onboard 18650 battery holder (18650 battery is NOT included), adapting VBAT pin header for connecting to external 3.7V lithium battery, with anti-reverse protection
Rich peripheral interfaces such as camera interface, TF card slot, USB port, 38PIN header, etc., easy to expand and achieve various functions
Onboard multiple DIP switches for camera on/off, switching USB channels to avoid interface conflict, and setting power on/off for some circuits to reduce power consumption
Comes with GNSS high-precision ceramic antenna, OV2640 camera, mini speaker, acrylic case, etc., easy to develop various applications

Communication Parameters

Frequency Band: LTE-FDD: B1, B3, B5, B7, B8, B20
Data Transmission: ≤5Mbps(UL) ≤10Mbps(DL)
GNSS: GPS, BeiDou, GLONASS

Operating Parameters

Power supply method: USB port, 18650 lithium battery holder (18650 battery is NOT included), pin header
Power input: 5V (USB port / 5V pin header) 3.7~4.2V (18650 lithium battery holder / VBAT pin header)
Logic Level: 3.3V

WIKI:www.waveshare.com/wiki/ESP32-S3-A7670E-4G

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