Infineon Cypress CYW43353 Manual page 6

12. Pinout and Signal Descriptions..................... 56
12.1 Ball Maps .......................................................... 56
12.2 Signal Descriptions ........................................... 57
12.3 WLAN GPIO Signals and Strapping Options .... 62
12.3.1 Multiplexed Bluetooth GPIO Signals ..... 63
12.4 GPIO/SDIO Alternative Signal Functions .......... 65
12.5 I/O States .......................................................... 66
13. DC Characteristics.......................................... 69
13.1 Absolute Maximum Ratings .............................. 69
13.2 Environmental Ratings ...................................... 69
13.3 Electrostatic Discharge Specifications .............. 70
13.4 Recommended Operating Conditions and DC
Characteristics .................................................. 70
14. Bluetooth RF Specifications .......................... 72
15. WLAN RF Specifications ................................ 78
15.1 Introduction ....................................................... 78
15.2 2.4 GHz Band General RF Specifications ......... 78
15.3 WLAN 2.4 GHz Receiver Performance Specifications
79
15.4 WLAN 2.4 GHz Transmitter Performance Specifica-
tions 82
15.5 WLAN 5 GHz Receiver Performance Specifications
83
15.6 WLAN 5 GHz Transmitter Performance Specifications
86
15.7 General Spurious Emissions Specifications ...... 87
16. Internal Regulator Electrical Specifications. 87
16.1 Core Buck Switching Regulator ........................ 87
16.2 3.3V LDO (LDO3P3) ......................................... 88
16.3 2.5V LDO (BTLDO2P5) ..................................... 89
16.4 CLDO ................................................................ 90
16.5 LNLDO .............................................................. 91
Document Number: 002-14949 Rev. *G
PRELIMINARY
17. System Power Consumption ......................... 92
17.1 WLAN Current Consumption ..............................92
17.2 Bluetooth Current Consumption .........................94
18. Interface Timing and AC Characteristics ..... 95
18.1 SDIO/gSPI Timing ..............................................95
97
Mode
18.2 JTAG Timing ....................................................103
19. Power-Up Sequence and Timing ................. 104
19.1 Sequencing of Reset and Regulator Control Signals
104
20. Package Information .................................... 107
20.1 Package Thermal Characteristics ....................107
20.2 Junction Temperature Estimation and PSI
THETA
JC 107
20.3 Environmental Characteristics .........................107
21. Mechanical Information................................ 108
22. Ordering Information.................................... 110
23. IoT Resources ............................................... 110
23.1 References .......................................................110
Document History Page ............................................... 111
Added Cypress Part Numbering Scheme and Mapping Table on
Page 1. 112
Updated Cypress Logo and Copyright. 112
Updated
mation. 112
Sales, Solutions, and Legal Information .................... 113
18.1.1 SDIO Default Mode Timing .....................95
18.1.2 SDIO High-Speed Mode Timing .............96
18.1.3 SDIO Bus Timing Specifications in SDR Modes
18.1.4 SDIO Bus Timing Specifications in DDR50
100
18.1.5 gSPI Signal Timing ...............................103
19.1.1 Description of Control Signals ..............104
19.1.2 Control Signal Timing Diagrams ...........104
Figure 46 (spec 002-13196 ** to *A) in
CYW43353
Versus
JT
Package Infor-
Page 5 of 113