BG77LA-64-SGNS

14.9 mm Quectel BG77 Ultra-Compact LTE Cat M1/Cat NB2 Module 12.9 mm 1.7 mm BG77 is an ultra-compact LPWA module supporting LTE Cat M1, LTE Cat NB2 and integrated GNSS. It is fully compliant with 3GPP Rel-14 specification and provides maximum data rates of 588 kbps downlink and 1119 kbps uplink. It features ultra-low power consumption by leveraging the integrated RAM/flash as well as the ARM Cortex A7 processor supporting ThreadX, achieving up to 70 % reduction in PSM leakage and 85 % reduction in eDRX current consumption compared to its predecessor. BG77 boasts a comprehensive set of hardware-based security features and enables trusted applications to run directly on the Cortex A7 TrustZone engine. With an ultra-compact SMT form factor of 14.9 mm × 12.9 mm × 1.7 mm and high integration level, it enables integrators and developers to easily design their applications and take advantage from the module’s low power consumption and mechanical intensity. Its advanced LGA package allows fully automated manufacturing for highvolume applications. A rich set of Internet protocols, industry-standard interfaces and abundant functionalities extend the applicability of the module to a wide range of M2M applications such as wireless POS, smart metering, tracking, wearable devices, etc. Key Features Extremely compact LTE Cat M1/Cat NB2 module with ultra-low power consumption LTE Cat M1 & Cat NB2 LGA Package Super Compact Size Embedded Abundant Protocols DFOTA USB 2.0 Interface Ultra-low Power Consumption Quectel Enhanced AT Commands Integrated RAM/ Flash in Chipset Integrated RAM and flash in baseband chipset Comprehensive set of hardware-based security features Super slim profile in LGA package Support VoLTE (Cat M1 only), QuecOpen®, DFOTA, etc. Fast time-to-market: reference designs, evaluation tools and timely technical support minimize design-in time and development efforts Robust mounting and interfaces Version: 1.6 | Status: Released EMAIL US: info@quectel.com VISIT US: www.quectel.com Quectel BG77 Ultra-Compact LTE Cat M1/Cat NB2 Module Variant for the Global QuecOpen®: Approvals BG77 Simplify the Development of Embedded Carrier: Cat M1: Applications Vodafone/Deutsche Telekom (Europe) LTE-FDD: B1/B2/B3/B4/B5/B8/B12/B13/B18/ QuecLocator®: Verizon/AT&T/T-Mobile/Sprint/U.S. Cellular/ B19/B20/B25/B26/B27/B28/B66/B85* Support Cell ID Positioning Cat NB2: (America) China Telecom*/China Mobile*/China Unicom* LTE-FDD: B1/B2/B3/B4/B5/B8/B12/B13/B18/ Electrical Characteristics (China) B19/B20/B25/B28/B66/B71/B85* Output Power: Regulatory: Max. Power: 21 dBm GCF (Global) Data Consumption @ LTE Cat M1 (Typical): CE (Europe) Cat M1: Power Saving Mode: 3.44 μA PTCRB (North America) Max. 588 kbps (DL)/ 1119 kbps (UL) Sleep Mode: 1.61 mA @ DRX = 1.28 s FCC (America) Cat NB2: Max. 127 kbps (DL)/ 158.5 kbps (UL) 0.67 mA @ e-I-DRX = 81.92 s Idle Mode: 19.7 mA @ DRX = 1.28 s Cat NB1: Max. 32 kbps (DL)/ 70 kbps (DL) 19.3 mA @ e-I-DRX = 81.92 s UKCA (The UK)) IC (Canada) SRRC*/NAL*/CCC* (China) Active Mode: 228 mA @ 21dBm, GNSS off KC* (South Korea) Consumption @ LTE Cat NB1 (Typical): NCC (Taiwan, China) Voice Power Saving Mode: 3.44 μA JATE/TELEC (Japan) VoLTE (For Cat M1 Only) Sleep State: 1.55 mA @ DRX = 1.28 s RCM (Australia/New Zealand) SMS NBTC* (Thailand) 15.8 mA @ DRX = 1.28 s Other: 15.4 mA @ e-I-DRX = 81.92 s RoHS Idle State: Point-to-point MO and MT SMS Cell Broadcast 0.66 mA @ e-I-DRX = 81.92 s Active Mode: 165 mA @ 21dBm, GNSS off Text and PDU Mode Software Features * means under development/on-going/planning. ① Interfaces USB Serial Driver: USB 2.0 × 1 Windows 7/8/8.1/10, manual for more specific requirements UART × 3 Linux 2.6–5.12, on the minimum power supply voltage. PCM × 1 (For VoLTE Only) Android 4.x–11.x I2C × 1 (For VoLTE Only) GNSS/RIL Driver: ADC × 2 Android 4.x–11.x (U)SIM × 1 Protocols: GPIO × 7 PPP/TCP/UDP/SSL/TLS/FTP(S)/HTTP(S)/NITZ/ GRFC × 2 PING/MQTT/LwM2M/CoAP/IPv6 NET_STATUS × 1 (For Network Status Indication) STATUS × 1 (For Power ON/OFF Indication) General Features Antenna × 2 (For LTE & GNSS Antennas) LGA Package 3GPP E-UTRA Release 14 Enhanced Features Supply Voltage①: 2.6–4.8 V, Typ. 3.3 V GNSS: Operating Temperature Range: -35 °C to +75 °C GPS/GLONASS/BeiDou/Galileo/QZSS Extended Temperature Range: -40 °C to +85 °C Firmware Upgrade: Dimensions: 14.9 mm × 12.9 mm × 1.7 mm via USB interface 3GPP TS27.007, 3GPP TS 27.005 and Quectel DFOTA: Enhanced AT Commands Delta Firmware Upgrade Over-the-Air Processor: ARM A7 Processor Copyright © 2021 Quectel Wireless Solutions Co., Ltd. All Rights Reserved http://www.quectel.com HQ address: Building 5, Shanghai Business Park Phase III (Area B), No.1016 Tianlin Road, Minhang District, Shanghai, China 200233 Tel: +86 21 51086236 Email: info@quectel.com please refer to the hardware design