(Package Quantity : 250pcs)   Product description The NEO-7 series of standalone GNSS modules is built on the exceptional performance of the u-blox 7 GNSS (GPS, GLONASS, QZSS and SBAS) engine. The NEO-7 series delivers high sensitivity and minimal acquisition times in the industry proven NEO form factor. The NEO-7 series provides maximum sensitivity while maintaining low system power. The NEO-7M is optimized for cost sensitive applications, while NEO-7N provides best performance and easier RF integration. The industry proven NEO form factor allows easy migration from previous NEO generations. Sophisticated RF-architecture and interference suppression ensure maximum performance even in GPS-hostile environments. The NEO-7 combines a high level of robustness and integration capability with flexible connectivity options. Futureproof the NEO-7N’s internal Flash allows simple firmware upgrades for supporting additional GNSS systems. This makes NEO-7 perfectly suited to industrial and automotive applications. The DDC (I 2 C compliant) interface provides connectivity and enables synergies with u-blox cellular modules. For RF optimization the NEO-7N features an additional front-end LNA for easier antenna integration and a front-end SAW filter for increased jamming immunity. u-blox 7 modules use GNSS chips qualified according to AEC-Q100 and are manufactured in ISO/TS 16949 certified sites. Qualification tests are performed as stipulated in the ISO16750 standard: “Road vehicles – Environmental conditions and testing for electrical and electronic equipment”. Features Receiver type : 56-channel u-blox7 engine GPS L1 C/A, GLONASS L1 FDMA, QZSS L1 C/A SBAS: WAAS, EGNOS, MSAS Navigation update rate : up to 10 Hz Assistance GPS   AssistNow Online, AssistNow Offline, AssistNow Autonomous, OMA SUPL & 3GPP compliant Oscillator              TCXO (NEO-7N), crystal (NEO-7M) RTC crystal          Built-In Noise figure         On-chip LNA (NEO-7M); Extra LNA for lowest noise figure (NEO-7N) Anti jamming      Active CW detection and removal; Extra onboard SAW band pass filter (NEO-7N) Memory               ROM (NEO-7M) or Flash (NEO-7N) Supported antennas   Active and passive Interfaces Serial interfaces : 1 UART 1 USBV2.0 full speed 12 Mbit/s 1 SPI (optional) 1 DDC (I2 C compliant) Digital I/O : Configurable timepulse 1 EXTINT input for Wakeup Timepulse : Configurable 0.25 Hz to 10 MHz Protocols : NMEA, UBX binary, RTCM Electrical data Supply voltage 1.65 V to 3.6 V (NEO-7M) 2.7 V to 3.6 V (NEO-7N) Power Consumption 17 mA @ 3 V (Continuous)1 5 mA @ 3 V Power Save mode (1Hz)1 Backup Supply 1.4 V to 3.6V 1 NEO-7M. Product variants NEO-7N u-blox 7 GNSS LCC Module, TCXO, Flash, SAW, LNA