CYW20738
Contents
1. Functional Description .................................................4
1.1 Keyboard Scanner .................................................4
1.2 Mouse Quadrature Signal Decoder .......................5
1.4 Infrared Learning ...................................................6
1.5 Bluetooth Baseband Core .....................................6
1.6 ADC Port ...............................................................7
1.7 Serial Peripheral Interface .....................................7
1.8 Microprocessor Unit ............................................10
1.9 Integrated Radio Transceiver ..............................11
1.10 Peripheral Transport Unit ..................................12
1.11 Clock Frequencies .............................................13
1.12 GPIO Port ..........................................................14
1.13 PWM ..................................................................15
1.14 Power Management Unit ...................................16
2. Pin Assignments ........................................................17
2.1 Pin Descriptions ..................................................17
2.2 Ball Maps .............................................................25
3. Specifications .............................................................27
3.1 Electrical Characteristics .....................................27
3.2 RF Specifications ................................................30
3.3 Timing and AC Characteristics ............................32
4. Mechanical Information .............................................36
5. Ordering Information ..................................................39
5.1 References ..........................................................39
Appendix Acronyms and Abbreviations ......................40
Document History ..........................................................41
Document Number: 002-14891 Rev. *C
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