Preliminary Specification Number : SP-ZZYD-SNICUART-B
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Preliminary
< Specification may be changed by Murata without notice >
Murata Manufacturing Co., Ltd.
TABLE OF CONTENTS
1. Scope ...................................................................................................................................................... 3
2. Part Number ......................................................................................................................................... 3
3. Block Diagram ....................................................................................................................................... 3
4. Certification Information ..................................................................................................................... 3
4.1. FCC/IC ............................................................................................................................................ 3
4.2. TELEC ............................................................................................................................................ 3
4.3. R&TTE ............................................................................................................................................ 3
5. Dimensions, Marking and Terminal Configurations ......................................................................... 4
5.1. Dimension ....................................................................................................................................... 4
5.2. Connector ........................................................................................................................................ 4
5.3. Terminal Configurations ................................................................................................................ 5
6. Absolute Maximum Rating ................................................................................................................... 7
7. Operating Condition ............................................................................................................................. 7
8. Power Up Sequence .............................................................................................................................. 7
8.1. Without NRST control ................................................................................................................. 7
8.2. With NRST control ......................................................................................................................... 8
8.2.1. NRST circuit ............................................................................................................................ 8
9. RF Characteristics ................................................................................................................................ 9
9.1. RF Characteristics for IEEE802.11b (11Mbps mode unless otherwise specified.) .................... 9
9.2. RF Characteristics for IEEE802.11g (54Mbps mode unless otherwise specified.) .................. 10
9.3. RF Characteristics for IEEE802.11n (65Mbps(MCS7) mode unless otherwise specified.) ..... 11
10. Reference Circuit .............................................................................................................................. 12
10.1. Schematic .................................................................................................................................... 12
10.2. S2W and STW Mode Selection .................................................................................................. 12
10.3. Boot mode selection .................................................................................................................... 13
10.3.1. UART Interface usage for software writing ...................................................................... 13
10.3.2. JTAG usage for software writing ....................................................................................... 13
11. Packing .............................................................................................................................................. 13
11.1. Tray ............................................................................................................................................. 13
11.2. Packing in a inner box ............................................................................................................... 14
11.3. Shipping box ............................................................................................................................... 14
12. NOTICE ............................................................................................................................................. 15
12.1. Storage Conditions: ..................................................................................................................... 15
12.2. Handling Conditions: ................................................................................................................... 15
12.3. Operational Environment Conditions: ..................................................................................... 15
12.4. Input Power Capacity: ............................................................................................................... 15
13. PRECONDITION TO USE OUR PRODUCTS ............................................................................... 16
14. Software License ............................................................................................................................... 17
Please be aware that an important notice concerning availability, standard warranty and use in critical
applications of Murata products and disclaimers thereto appears at the end of this specification sheet.
