BC660K-GL is a high-performance LTE Cat NB2 module manufactured by Quectel Wireless Solutions, which supports several frequency bands B1 / B2 / B3 / B4 / B5 / B8 / B12 / B13 / B14 / B17 / B18 / B19 / B20 / B25 / B28 / B66 / B70 / B85 with extremely low power consumption and is based on the Qualcomm 212 chipset from Qualcomm Technologies. The BC660K-GL module is a follower of the popular NB-IoT BC66 module. The ultra-compact body with dimensions of 17.7x15.8x2.0 mm makes it an ideal choice for devices where component size plays an important role. Compatibility with M66 modules (GSM / GPRS module) and BC66 (NB-IoT module) in terms of form factor provides a flexible platform for the transition from GSM / GPRS networks to NB-IoT networks.
BC660K-GL is built into the LCC case and uses surface mount technology, making it an ideal solution for strong and reliable structures without "stealing" much of the product's usable space. This case is well suited for mass production, which imposes strict requirements on the cost / efficiency ratio.
With its ultra-compact body profile, ultra-low power consumption (800 nA in PSM) and extended temperature range, the BC660K-GL module is the best choice for a wide range of IoT devices such as smart metering, smart home and smart city, security and asset tracking, home appliances, agricultural and environmental monitoring etc. It is able to provide a full range of SMS and data services to meet the diverse needs of users.
Key features of the BC660K-GL module
- Compact LTE Cat NB2 multi-band module
- Ultra-low energy consumption
- Wide power range: 2.2 ... 4.3 V
- eSIM support
- LCC housing, convenient for large-scale production
- Compatible with Quectel GSM / GPRS M66 and NB-IoT BC66 modules (making the transition easier in the future)
- Support for a large number of Internet service protocols: UDP / TCP / LwM2M / SNTP / MQTT / MQTTS / SSL / TLS
- A rich set of interfaces provides ease of use
Versatile and energy efficient BC660K-GL will ensure high performance in your IoT devices.
Technical documentation for the BC660K-GL module: 
SEA Company has been engaged in wholesale trade in the Ukrainian market of electronic components for industrial enterprises since 1990. In the field of wireless technology we offer modems, communication modules and accessories from leading manufacturers. We are an official distributor of Quectel Wireless Solutions, the world's leading manufacturer of wireless modules.
To purchase Quectel products or request datasheets and for any additional information, please contact SEA Company’s Wireless Components Department by phone +38 (044) 330-00-88 or send an e-mail to quectel@sea.com.ua.