Infineon CYW943907AEVAL1F User manual

Quick start guide
AIROC™ CYW43907 System-on-chip evaluation kit
CYW943907AEVAL1F
www.cypress.com/cyw943907aeval1f
Kit contents
1. CYW943907AEVAL1F evaluation board
2. USB Standard-A to micro-B cable
3. Quick start guide (this document)

Quick start guide
Run the code example
1. Open a terminal emulator
with a baud rate of 115200.
2. Observe that the LED blinks with a
period of 2 seconds and the serial
terminal shows the console message.
3. Press any key to pause and resume
LED blinking.
ModusToolbox™ soware
Kit connected to PC
Configure the terminal emulator
Infineon Developer Community
‘Hello World’ application
Before you start
• Register on the Developer Community
and then download and install
ModusToolbox™ soware v2.4
(or later) from
https://www.cypress.com/
products/modustoolbox.
Download and install the code example
• Do the following to download and
install the ‘Hello World’ code example.
a. In Eclipse IDE for ModusToolbox™
soware, select File >New >
ModusToolbox™ Application.
This launches the project creator.
b. In the project creator, click
AIROC™ Connectivity BSPs.
c. Select the ‘CYW943907AEVAL1F’
kit and click Next.
d. Select a code example
(e.g., ‘Hello World’).
e. Click Create and then click Close.
Note: The kit is pre-programmed
with the ‘Hello World’ application.
Connect the kit
• Connect a USB cable between the
PC and CYW943907AEVAL1F (J5)
to power the kit.

Quick start guide
AIROC™ CYW43907 evaluation kit board details
1. Reset switch (SW2)
2. RJ45 connector (J14)
3. Micro-USB connector for power,
programming, and debugging (J5)
4. (Optional) 5-V/12-V power input (J8)
5. 44-pin expansion header with I2C,
SDIO, UART, SPI, PWM lines, and I/Os
6. Header compatible with Arduino (J13)
7. User switch 1 (SW3)
8. User switch 2 (SW1)
9. Header compatible with Arduino (J9)
10. PCB antenna – Main (ANT1)
11. Connector for external antenna 1 (J1)
12. CYW943907 Type 1GC module from
Murata
13. PCB antenna – Diversity (ANT0)
14. Connector for external antenna 0 (J2)
15. Onboard programmer and debugger
/External JTAG switch (SW4)
16. External JTAG header (J3)
17. Header compatible with Arduino (J10)
18. Header compatible with Arduino (J12)
19. Ethernet PHY chip (BCM5241 – U12)
1
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3
4
5
6 7 8 9
10
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12
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14
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171819

Published by
Infineon Technologies AG
81726 Munich, Germany
© 2021 Infineon Technologies AG.
All Rights Reserved.
Document Number: 002-34229 Rev. **
Date: 11 / 2021
Please note!
THIS DOCUMENT IS FOR INFORMATION PURPOSES ONLY AND
ANY INFORMATION GIVEN HEREIN SHALL IN NO EVENT BE
REGARDED AS A WARRANTY,GUARANTEE OR DESCRIPTION OF
ANY FUNCTIONALITY,CONDITIONS AND/OR QUALITY OF OUR
PRODUCTS OR ANY SUITABILITY FOR A PARTICULAR PURPOSE.
WITH REGARD TO THE TECHNICAL SPECIFICATIONS OF OUR
PRODUCTS, WE KINDLY ASK YOU TO REFER TO THE RELEVANT
PRODUCT DATA SHEETS PROVIDED BY US. OUR CUSTOMERS AND
THEIR TECHNICAL DEPARTMENTS ARE REQUIRED TO EVALUATE
THE SUITABILITY OF OUR PRODUCTS FOR THE INTENDED
APPLICATION.
WE RESERVE THE RIGHT TO CHANGE THIS DOCUMENT AND/OR
THE INFORMATION GIVEN HEREIN AT ANY TIME.
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application of our products, delivery terms and conditions
and/or prices, please contact your nearest Infineon Technologies
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Warnings
Due to technical requirements, our products may contain
dangerous substances. For information on the types in question,
please contact your nearest Infineon Technologies office.
Except as otherwise explicitly approved by us in a written
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Technologies, our products may not be used in any life-
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www.infineon.com
Quick start guide
AIROC™ CYW43907 evaluation kit board pinout details
J10.1/GPIO_0
J10.2 /GPIO_1
J10.3/GPIO_13
J10.4/GPIO_7
J10.5/GPIO_14
J10.6/GPIO_16
J10.7/GPIO_15
J10.8/I2S0_SD_IN
J13.1/ARD_AD0
J13.2/ARD_AD1
J13.3/ARD_AD2
J13.4/ARD_AD3
J13.5/ARD_AD4_SDA
J13.6/ARD_AD5_SCL
J9.1/NC
J9.2/ARD_IOREF
J9.3/ARD_RESET
J9.4/3V3
J9.5/NC
J9.6/GND
J9.7/GND
J9.8/VIN_EXT
J12.1/I2S1_SD_IN
J12.2/PWM_4
J12.3/GPIO_11
J12.4/GPIO_10
J12.5/GPIO_12
J12.6/GPIO_9
J12.7/GND
J12.8/ARD_AREF
J12.9/I2C_1_SDA
J12.10/I2C_1_SCL
Legend Baseboard I/Os CYW43907 I/Os
J6.1
J6.2
J6.3
J6.4
J6.5
J6.6
J6.7
J6.8
J6.9
J6.10
J6.11
J6.12
J6.13
J6.14
J6.15
J6.16
J6.17
J6.18
J6.19
J6.20
J6.21
J6.22
J6.23
J6.24
J6.25
J6.26
J6.27
J6.28
J6.29
J6.30
J6.31
J6.32
J6.33
J6.34
J6.35
J6.36
J6.37
J6.38
J6.39
J6.40
J6.41
J6.42
J6.43
J6.44
PWM_4
PWM_5
I2S0_MCK
I2S0_SD_OUT
I2S0_SCK_BCLK
I2S0_WS_LRCLK
PWM_3
GND
SPI_1_CLK
I2S1_SD_OUT
SPI_1_MISO
SPI_0_CLK
SPI_1_MOSI
SPI_0_MOSI
SPI_1_CS
SPI_0_CS
SPI_0_MISO
UART0_RXD_IN
GND
UART0_TXD_OUT
USB2_HOST_DEV_SEL
UART0_CTS_IN
I2C_0_SCL
UART0_RTS_OUT
I2C_0_SDA
I2S1_MCK
I2S1_WS_LRCLK
GND
I2S1_SCK_BCLK
SDIO_DATA_1
SDIO_DATA_0
SDIO_CLK
SDIO_CMD
SDIO_DATA_3
SDIO_DATA_2
RF_SW_CTRL_6_UART1_RXD
UART1_TXD
RF_SW_CTRL_8_UART2_RXD
UART2_TXD
HIB_WAKE
HIB_LPO_SEL
HIB_REG_ON_IN
USB2_DN
USB2_DP