Johnson Outdoors Marine Electronics JOME ユーザーズマニュアル
TiWi-BLE TRANSCEIVER MODULE
DATASHEET
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TABLE OF CONTENTS
TABLE OF CONTENTS ....................................................................................................... 1
TIWI-BLE MODULE FOOTPRINT AND PIN DEFINITIONS ................................................ 3
PIN DESCRIPTIONS ............................................................................................................ 4
INI FILE RADIO PARAMETERS .......................................................................................... 6
ELECTRICAL SPECIFICATIONS ........................................................................................ 6
Absolute Maximum Ratings ....................................................................................................................... 6
Recommended Operating Conditions ...................................................................................................... 7
General Characteristics .............................................................................................................................. 7
Power Consumption - WLAN ..................................................................................................................... 8
DC Characteristics – General Purpose I/O ............................................................................................... 9
WLAN POWER-UP SEQUENCE ....................................................................................... 10
WLAN POWER-DOWN SEQUENCE ................................................................................. 11
BLOCK DIAGRAM ............................................................................................................. 12
ENABLE SCHEME ............................................................................................................ 12
IRQ OPERATION ............................................................................................................... 13
SLOW (32 KHZ) CLOCK SOURCE REQUIREMENTS ..................................................... 13
SDIO INTERFACE TIMING ................................................................................................ 14
SDIO CLOCK TIMING........................................................................................................ 15
SOLDERING RECOMMENDATIONS ................................................................................ 16
Recommended Reflow Profile for Lead Free Solder ............................................................................. 16
CLEANING ......................................................................................................................... 17
OPTICAL INSPECTION ..................................................................................................... 17
REWORK ........................................................................................................................... 17
Handling ..................................................................................................................................................... 17
Moisture Sensitivity Level (MSL) ............................................................................................................. 17
Storage ....................................................................................................................................................... 17
Repeating Reflow Soldering .................................................................................................................... 18