آر اف (فرکانس رادیویی) و بی‌سیم ماژول‌ فرستنده‌گیرنده و مودم آر اف

SIMCOM WIRELESS SOLUTIONS A7680C-LANS

Manufacturer	SIMCom Wireless Solutions
Mfr. Part Number	A7680C-LANS
Electland Part Code	288170
Electland Part Number	NYE_A7680C-LANS
Category	RF Transceiver Modules and Modems
Description	LCC-LAG-92_L17.6-W15.7 RF Transceiver Modules and Modems RoHS
Datasheet	Download

Product Attributes

Category	RF and Wireless RF Transceiver Modules and Modems
Voltage - Supply	3.4V~4.2V
Operating Temperature	-40℃~+85℃
interface	USB;UART;SIM card;ADC;GPIO;SPI;I2C
Features	DFOTA function
Communication System	TDD-LTE;FDD-LTE
Packaging	LCC-LAG-92_L17.6-W15.7
Weight	0.55g

Introduction

A7680C (R3 Series) is an ultra-compact, ultra-thin LTE Cat 1 module designed for the Chinese market, supporting LTE-TDD/LTE-FDD wireless communication standards. The module supports a maximum downlink rate of 10Mbps and a maximum uplink rate of 5Mbps.

The A7680C adopts the classic LCC+LGA package form factor used in 2G products, enabling a seamless migration from classic 2G products (SIM800C, SIM868, etc.) to LTE, greatly simplifying customers' design requirements for compact yet fully-featured terminal products.

The A7680C has multiple network protocols built in and supports drivers for mainstream software operating systems (USB drivers for mainstream versions of Windows, Linux, Android, and other operating systems) as well as a wide range of software features. The A7680C integrates mainstream industrial-standard interfaces — with select variants also incorporating positioning functionality — and offers extensive expansion capabilities, including UART, GPIO, SPI, I²C, and other rich interfaces. It is widely applicable across mainstream IoT application domains, such as vehicle-mounted communication terminals, security terminals, POS, industrial routers, and remote medical terminals.