The u-blox LISA-U270 is a compact wireless module designed for Internet of Things (IoT) applications. It supports a wide range of wireless bands and network standards, making it suitable for global deployments. The module supports 2G, 3G, and 4G networks, ensuring reliable connectivity in various locations.
Key features of the u-blox LISA-U270 include quad-band GSM support, making it compatible with networks worldwide. It also supports UMTS and HSPA+ networks for high-speed data transfers. The module is backward compatible with 2G networks, ensuring a seamless transition for existing applications.
Additionally, the LISA-U270 has a low power consumption, making it ideal for battery-powered IoT devices. It also supports voice and data transmissions for applications that require both capabilities. The module comes with a compact form factor, allowing for easy integration into various IoT devices.
In summary, the u-blox LISA-U270 is a versatile wireless module with support for multiple wireless bands and network standards. Its key features include quad-band GSM support, compatibility with UMTS and HSPA+ networks, low power consumption, voice and data transmission capabilities, and a compact form factor.
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Features
- UMTS/HSPA - 800/2100 MHz (Bands VI, V, VIII, IV, II, I) 3GPP Release 7
5.76 Mb/s uplink, 7,2 Mb/s downlink
- GSM - GSM 850 / 900 / 1800 / 1900 MHz 3GPP Release 7, PBCCH support
- GPRS - Class 12, CS1-CS4 - up to 86.5 kb/s EDGE Class 12, MCS1-9 - up to 236.8 kb/s
- CSD - GSM max 9.6 kb/s UMTS max 64 kb/s
- SMS - MT/MO PDU / Text mode
- Voice - HR/FR/EFR/AMR/AMR-WB
Software features
- Protocols - Embedded TCP/IP, UDP/IP HTTP/FTP/SSL (Secure Socket Layer)
- Network - Jamming detection
- GNSS Interfaces - Direct access to u-blox GNSS via LISA AssistNow software for fastest GNSS Time-to-First-Fix CellLocate & Hybrid Positioning
- Firmware upgrade - Via UART and USB
Environmental data, quality & reliability
- Operating temperature -40 to +85°C (extended range)
- RoHS compliant (lead-free)
- Qualification according to ISO 16750
- Manufactured in ISO/TS 16949 certified production sites
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Electrical data
- Power supply - 3.3 V to 4.4 V
- Power consumption
- Power Off 55 μA
- Idle (2G, DRX5) 1.3 mA
- Idle (3G, DRX7) 1.7 mA
- GSM Voice 175 mA (Bands II & III)
- UMTS Voice 385 mA (Band V)
- GPRS Data 175 mA (1 Tx slot, Bands II & III) 400 mA (4 Tx slots, Bands II & III) HSPA - 500 - 800 mA (depends on freqency band)
Interfaces
- GPIO - Up to 14 GPIOs, configurable
- (U)SIM - Supports 1.8 V and 3 V, SIM toolkit
- Serial - 1 UART, 1 SPI, 1 USB 2.0 (high-speed, 480 Mb/s)
- Audio - 2 digital
Certifications and approvals
GCF, R&TTE, PTCRB, FCC, IC, Giteki (Japan), A-tic (Australia), CCC (China), NCC (Taiwan), KCC (Korea), IDA (Singapore), ANATEL (Brazil), ICASA (S. Africa). AT&T, DoCoMo, Softbank, SKT (S.Korea), Telstra (Australia), Vodafone, BellMobility, Telus, Rogers (Canada).
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