User Manual

Jennic
Contents
1. Introduction 1
1.1. Variants 1
1.2. Regulatory Approvals 1
2. Specifications 2
3. Product Development 3
3.1. JN5121 Single Chip Wireless Microcontroller 3
4. Pin Configurations 4
4.1. Pin Assignment 5
4.2. Pin Descriptions 6
4.3. Power Supplies 6
4.4. SPI Memory Connections 6
5. Electrical Characteristics 7
5.1. Maximum Ratings 7
5.2. Operating Conditions 7
Appendix A Mechanical and Ordering Information 8
A.1 Outline Drawing 8
A.2 Module PCB Footprint 11
A.3 Ordering Information 12
A.4 Accessories 13
A.5 Tape and Reel Information: 14
A.5.1 Tape Orientation and dimensions 14
A.5.2 Cover tape details 14
A.5.3 Leader and Trailer 15
A.5.4 Reel Dimensions: 15
A.6 Related Documents 16
A.7 Federal Communication Commission Interference Statement 16
A.8 Disclaimers 18
A.9 Version Control 18
A.10 Contact Details 19
ii Preliminary - JN-DS-JN5121-xxx-Myy v1.21 © Jennic 2006