Data Sheet

A111 Pulsed Coherent Radar (PCR)
Datasheet, v2.0 prel.
Page 3 of 33 2019-11-01 © 2019 Copyright by Acconeer
Table of Contents
1 Revision History ............................................................................................................................ 4
2 Description ..................................................................................................................................... 5
2.1 Functional Block Diagram ................................................................................................... 6
3 Pin Configuration and Functions ................................................................................................ 7
4 Specifications ................................................................................................................................ 9
4.1 Absolute Maximum Ratings ................................................................................................ 9
4.2 Environmental Sensitivity .................................................................................................... 9
4.3 Recommended Operating Conditions ............................................................................. 10
4.4 Electrical Specification ....................................................................................................... 10
4.5 Power Consumption Summary ......................................................................................... 11
4.6 RF Specification .................................................................................................................. 11
5 Timing Requirements ................................................................................................................. 12
5.1 Serial Peripheral Interface ................................................................................................. 12
6 Functional Description ............................................................................................................... 14
6.1 Acconeer Software ............................................................................................................. 15
6.2 Software Integration ........................................................................................................... 15
6.3 Power Up Sequence .......................................................................................................... 16
7 Layout Recommendations ......................................................................................................... 18
7.1 Bill of Material (BoM) .......................................................................................................... 19
7.2 XTAL ..................................................................................................................................... 20
7.3 External clock source ......................................................................................................... 21
7.4 Power supply ....................................................................................................................... 22
8 Regulatory Approval ................................................................................................................... 24
8.1 ETSI ...................................................................................................................................... 24
8.1.1 EU declaration of conformity ........................................................................................ 24
8.2 FCC Approval ...................................................................................................................... 25
8.2.1 FCC Regulatory Notes .................................................................................................. 25
8.2.2 FCC Grant Authorization .............................................................................................. 26
8.3 Industry Canada Approval ................................................................................................. 27
8.3.1 Regulatory Information Canada .................................................................................... 27
9 Mechanical Data ......................................................................................................................... 29
9.1 Recommended Reflow Profile .......................................................................................... 31
10 Abbreviations ........................................................................................................................... 32
Disclaimer ............................................................................................................................................ 33