Reference: RBD-1266
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The SIM A7670C R2 4G LTE GSM Module is a robust solution for IoT applications requiring reliable wireless communication. Supporting LTE Cat 1 with LTE-TDD, LTE-FDD, GSM, GPRS, and EDGE modes, it achieves downlink speeds up to 10Mbps and uplink speeds of 5Mbps. This versatile module integrates multiple network protocols, making it ideal for telematics, surveillance, POS systems, and remote diagnostics. With a wide voltage range (5V–8.4V) and extended operating temperature, it ensures consistent performance in various conditions. Designed for STM32, Raspberry Pi, and other microcontrollers, it offers easy integration for data-intensive IoT projects. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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| General Specifications | |
| Communication Modes | LTE-TDD, LTE-FDD, GSM, GPRS, EDGE |
| LTE-FDD Bands | B1, B3, B5, B7, B8, B20 |
| LTE-TDD Bands | B34, B38, B39, B40, B41 |
| Data Transfer Speeds | Downlink: 10Mbps, Uplink: 5Mbps |
| Power Supply | 5V–8.4V |
| Hibernation Power | 3mA |
| Audio Interface | Supports one set of audio interfaces |
| Serial Port | Baud rates: 300bps to 3686400bps, default 115200bps |
| Operating Temperature | -30°C to +80°C |
| Extended Temperature | -40°C to +85°C |
| Dimensions | Compact module size |
| Shipment Weight | 0.021 kg |
| Shipment Dimensions | 6 x 5 x 3 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x SIM A7670C R2 4G LTE GSM Module Compatible with STM32 Raspberry Pi
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