UBX-M8030 U-BLOX | Alldatasheet
Document overview
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Technical content
Features
Programmable (Flash) S S S Data logging S S S RTC crystal S S S Oscillator C/T C/T C/T Antenna supply & supervisor S S S Timepulse 2 2 2
Receiver type 72-channel u-blox M8 engine GPS/QZSS L1 C/A, GLONASS L10F BeiDou B1, Galileo E1B/C SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN Time to first fix1 Cold starts: Aided start: Hot start: 26 s 2 s 1 s Sensitivity1 Tracking & Nav: Reacquisition: Cold start: Hot start: –167 dBm –160 dBm –148 dBm –157 dBm Nav. update rate2 Single GNSS up to 18 Hz
2 Concurrent GNSS up to 10 Hz
Horizontal Pos. Accuracy1 2.0 m CEP Multi-GNSS Assistance AssistNow GNSS Online AssistNow GNSS Offline (up to 35 days) AssistNow Autonomous (up to 6 days) Oscillator Supports Crystal or TCXO LNA Built-in RTC input 32.768 kHz (optional), RTC can be derived from GNSS Crystal or TCXO Antenna supervision Short and open circuit detection supported with external circuit DC/DC converter Built-in, external component required Anti Jamming Active CW detection and removal SQI flash (optional) for FW update AssistNow Offline AssistNow Autonomous Raw Data Code phase output Odometer Integrated in navigation filter Geo-fencing Up to 4 circular areas; GPIO for waking up external CPU Spoofing detection Built-in Signal integrity Signature feature with SHA 256 Data-logger3 For position, velocity, time, and odometer data 1 = For default mode: GPS/SBAS/QZSS+GLONASS with TCXO 2 = ROM 3 = External Flash required Electrical data Supply voltage 1.4 V to 3.6 V Digital I/O voltage level 1.65 V to 3.6 V Power consumption (2 concurrent GNSS) 21 mA @ 3.0 V (Continuous) 5.3 mA @ 3.0 V (PSM, 1 Hz) Backup Supply 1.4 V to 3.6 V Package UBX-M8030-CT: 47 pin WL-CSP: 2.99 x 3.21 x 0.36 mm UBX-M8030-KT/KA: 40 pin QFN: 5.00 x 5.00 x 0.59 mm Environmental data, quality & reliability Operating temp. –40 °C to +85 °C (UBX-M8030-CT, UBX-M8030-KT) –40 °C to +105 °C (UBX-M8030-KA) Storage temp. –40 °C to +125 °C Humidity JEDEC MSL 1 RoHS compliant (lead-free) and green (no halogens) Qualification according to AEC-Q100 Manufactured in ISO/TS 16949 certified production sites Interfaces Serial interfaces 1 UART 1 USB V2.0 full speed 12 Mbit/s
1 DDC (I2C compliant)
1 SPI
Digital I/O 2 configurable time pulse
2 EXTINT interrupt inputs
2 PIO for antenna supervision
Memory SQI interface for optional Flash Support products u-blox M8 Evaluation Kits: Easy-to-use kits to get familiar with u-blox M8 positioning technology, evaluate functionality, and visualize GNSS performance. EVK-M8N u-blox M8 GNSS Evaluation Kit, which supports TCXO-based u-blox M8 designs EVK-M8C u-blox M8 GNSS Evaluation Kit, which supports crystal-based u-blox M8 designs Product variants UBX-M8030-CT u-blox M8 GNSS chip, 47 pin WL-CSP UBX-M8030-KT u-blox M8 GNSS chip, 40 pin QFN UBX-M8030-KA u-blox M8 GNSS chip, 40 pin QFN UBX-15029937 - R07 Legal Notice: u-blox reserves all rights to this document and the information contained herein. Products, names, logos and designs described herein may in whole or in part be subject to intellectual property rights. Reproduction, use, modification or disclosure to third parties of this doc- ument or any part thereof without the express permission of u-blox is strictly prohibited. The information contained herein is provided “as is”. No warranty of any kind, either express or implied, is made in relation to the accuracy, reliability, fitness for a particular purpose or content of this document. This document may be revised by u-blox at any time. For most recent documents, please visit www.u-blox.com. Copyright © 2019 u-blox AG Further information For contact information, see www.u-blox.com / contact-us. For more product details and ordering information, see the product data sheet.