Cypress Semiconductor CYW4343W Manuals

Manuals and User Guides for Cypress Semiconductor CYW4343W. We have 1 Cypress Semiconductor CYW4343W manual available for free PDF download: Manual

Cypress Semiconductor CYW4343W Manual (110 pages)

Single-Chip 802.11 b/g/n MAC/Baseband/Radio with Bluetooth 4.1

Brand: Cypress Semiconductor | Category: Microcontrollers | Size: 1 MB

Table of Contents
4
1 Overview

6
- Features
  7
- Standards Compliance
  8
2 Power Supplies and Power Management

9
- Power Supply Topology
  9
- CYW4343W PMU Features
  9
- WLAN Power Management
  12
- PMU Sequencing
  12
- Power-Off Shutdown
  13
- Power-Up/Power-Down/Reset Circuits
  13
3 Frequency References

14
4 WLAN System Interfaces

17
- SDIO V2.0
  17
- Generic SPI Mode
  18
- SPI Protocol
  19
- Gspi Host-Device Handshake
  22
5 Wireless LAN MAC and PHY

25
- MAC Features
  25
- PHY Description
  27
6 WLAN Radio Subsystem

29
- Receive Path
  30
- Transmit Path
  30
- Calibration
  30
7 Bluetooth Subsystem Overview

31
- Features
  31
- Bluetooth Radio
  32
8 Bluetooth Baseband Core

33
- Bluetooth 4.1 Features
  33
- Link Control Layer
  33
- Test Mode Support
  34
- Bluetooth Power Management Unit
  34
- BBC Power Management
  36
- Packet Loss Concealment
  36
- Adaptive Frequency Hopping
  37
- Advanced Bluetooth/Wlan Coexistence
  37
- Fast Connection (Interlaced Page and Inquiry Scans)
  37
9 Microprocessor and Memory Unit for Bluetooth

38
- RAM, ROM, and Patch Memory
  38
- Reset
  38
10 Bluetooth Peripheral Transport Unit

39
- PCM Interface
  39
- UART Interface
  44
- I 2 S Interface
  45
11 CPU and Global Functions

48
- WLAN CPU and Memory Subsystem
  48
- One-Time Programmable Memory
  48
- GPIO Interface
  48
- External Coexistence Interface
  48
- JTAG Interface
  50
- UART Interface
  50
12 WLAN Software Architecture

51
- Host Software Architecture
  51
- Device Software Architecture
  51
- Remote Downloader
  51
- Wireless Configuration Utility
  51
13 Pinout and Signal Descriptions

52
600 DC Characteristics

76
15 WLAN RF Specifications

79
16 Bluetooth RF Specifications

85
17 Internal Regulator Electrical Specifications

91
- Core Buck Switching Regulator
  91
- Ldo (Ldo3P3)
  92
- Cldo
  93
- Lnldo
  94
18 System Power Consumption

95
- WLAN Current Consumption
  95
- Bluetooth Current Consumption
  96
19 Interface Timing and AC Characteristics

97
- SDIO Default Mode Timing
  97
- SDIO High-Speed Mode Timing
  98
- JTAG Timing
  99
20 Power-Up Sequence and Timing

100
- Sequencing of Reset and Regulator Control Signals
  100
21 Package Information

103
- Package Thermal Characteristics
  103
22 Mechanical Information

104
23 Ordering Information

108
24 Additional Information

108
- Acronyms and Abbreviations
  108
- Iot Resources
  108
Document History Page

109
Sales, Solutions, and Legal Information

110

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Cypress Semiconductor CYW4343W Manuals

Cypress Semiconductor CYW4343W Manual (110 pages)

Table of Contents

1 Overview

2 Power Supplies and Power Management

3 Frequency References

4 WLAN System Interfaces

5 Wireless LAN MAC and PHY

6 WLAN Radio Subsystem

7 Bluetooth Subsystem Overview

8 Bluetooth Baseband Core

9 Microprocessor and Memory Unit for Bluetooth

10 Bluetooth Peripheral Transport Unit

11 CPU and Global Functions

12 WLAN Software Architecture

13 Pinout and Signal Descriptions

600 DC Characteristics

15 WLAN RF Specifications

16 Bluetooth RF Specifications

17 Internal Regulator Electrical Specifications

18 System Power Consumption

19 Interface Timing and AC Characteristics

20 Power-Up Sequence and Timing

21 Package Information

22 Mechanical Information

23 Ordering Information

24 Additional Information

Document History Page

Sales, Solutions, and Legal Information

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Cypress Semiconductor Categories