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A7670C-LASC 4G-LTE+2G module Development board – Without GNSS
₹1,299.00 incl. GST
- Input Supply: 12V–42V DC (barrel jack, reverse polarity protected) or 3.7V–4.2V Li-Po (header)
- Power: Up to 500 mA active, <1 mA sleep
- SIM Slot: Nano SIM (push-push)
- Module: SIMCom A7670C-LASC (LTE Cat-1 + 2G, Data/Call/SMS)
- Bands: LTE-FDD B1/B3/B5/B8, B34/B38/B39/B40/B41; GSM 900/1800
- Interfaces: USB, UART (level-shifted), GPIO, ADC, I²C
- Protocols: HTTP, MQTT, TCP, UDP, SMS, Call
- Antenna: U.FL & SMA
- Size: 64.2 × 42 × 10 mm
- Processor: ASR chipset
- Firmware: USB Type-C updates
In stock
📘 DocumentationOverview
The A7670C-LASC development board is designed for prototyping IoT applications with reliable
4G LTE Cat-1 and 2G connectivity. It includes onboard USB Type-C for firmware updates,
supports UART/I²C/GPIO interfaces, and comes with an FPC antenna.
Perfect for projects requiring data, SMS, and voice call functionality.
Specifications
- Input Supply: 12V–42V DC via barrel jack (reverse polarity protected); 3.7V–4.2V Li-Po via header (no reverse polarity protection)
- Power Consumption: Up to 500 mA (active), <1 mA (sleep)
- SIM Slot: Nano SIM (push-push type)
- Cellular Module: SIMCom A7670C-LASC (LTE Cat-1 + 2G, Data + Call + SMS)
- Supported Bands: LTE-FDD B1/B3/B5/B8, B34/B38/B39/B40/B41; GSM 900/1800
- Interfaces: USB, UART (with level shifting), GPIO, ADC, I²C
- Connectivity: HTTP, MQTT, TCP, UDP, SMS, Call
- Antenna Interfaces: U.FL & SMA
- Dimensions: 64.2 mm × 42 mm × 10 mm
- Processor: ASR chipset
- Firmware Updates: Via onboard USB Type-C connector
Package Contents
- 1 × A7670C-LASC Development Board
- 1 × FPC 4G Antenna with U.FL connector
Documentation & Resources
A7670 modem Pinout
Related Videos
Super cheap 4G LTE modem with SIMCOM A7670C/A7670E/A7670SA
| Weight | 0.2 kg |
|---|---|
| Dimensions | 63 × 42 × 10 mm |
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