AzureWave AW-CU427-P Скачать руководство пользователя страница 9

 

The information contained herein is the exclusive property of AzureWave and shall not be distributed, reproduced, or 
disclosed in whole or in part without prior written permission of AzureWave. 
 

K6 

P0_2 

UART RXD 

VDD_33 

J7 

P0_3 

UART TXD 

VDD_33 

J6 

P0_5 

EN pin 

VDD_33 

M2 

P1_0 

INT pin 

VDD_33 

M3 

P1_1 

MSG pin 

VDD_33 

R5 

P11_2 

QSPI_CS 

VDDD 

I/O 

N6 

P11_3 

QSPI_IO3 

VDDD 

I/O 

M4 

P11_4 

QSPI_IO2 

VDDD 

I/O 

P4 

P11_5 

QSPI_IO1 

VDDD 

I/O 

P5 

P11_6 

QSPI_IO0 

VDDD 

I/O 

M5 

P11_7 

QSPI_SCK 

VDDD 

I/O 

M1 

VBACKUP 

VBACKUP is the supply to the backup domain. The 
backup domain includes the 32-kHz WCO, RTC, and 
backup registers. It can generate a wake-up interrupt to 
the chip via the RTC timers or an external input. It can 
also generate an output to wakeup external circuitry. It 
is connected to VDDD when not used as a separate 
battery backup domain. VBACKUP provides the supply 
for Port 0. Min. is 1.4 V in Backup Mode 

 

PWR 

K1 

VDD_NS 

Power Supply for PSoC 62 Buck regulator 

VDDD 

PWR 

H2 

VDD_USB 

Power Supply for PSoC 62 USB 

3.3V 

PWR 

R8 

VDDA 

Power Supply for PSoC 62 P9,P10 (analog peripherals)  1.7~3.6V 

PWR 

R3 

VDDD 

Power Supply for PSoC 62 
P1,P5,P6,P7,P8,P11,P12,XRES 

1.7~3.6V 

PWR 

H1 

VDDIO_WL 

Power Supply for CYW43438 Digital I/O. Connect it to 
VDDIOR. 

VDDIOR 

PWR 

J1 

VDDIOR 

Power Supply for PSoC 62 P2, P3, P4. Connect it to 
VDDIO_WL   

1.8V 

PWR 

F1 

WLAN_VBAT  Main Power Supply for CYW43438 

3.2~4.8V 

PWR 

E1 

WLAN_VBAT  Main Power Supply for CYW43438 

3.2~4.8V 

PWR 

J2 

XRES_L 

External reset I/O pin(pulled up by a 4.7K ohms resistor 
internally) 

VDDD 

 

 

 

 

 

Содержание AW-CU427-P

Страница 1: ...the exclusive property of AzureWave and shall not be distributed reproduced or disclosed in whole or in part without prior written permission of AzureWave AW CU427 P IoT Connectivity Module for AWS I...

Страница 2: ...eWave and shall not be distributed reproduced or disclosed in whole or in part without prior written permission of AzureWave Revision History Version Revision Date Description Initials Approved 0 1 20...

Страница 3: ...t without prior written permission of AzureWave Table of Contents 1 Introduction of AW CU427 P 4 1 1 Product Overview 4 1 2 Block Diagram 5 1 3 Schematics 6 1 4 Pin Definition 7 1 5 Layout Guide and S...

Страница 4: ...W CU427 P 1 1 Product Overview AW CU427 P is a Wi Fi Module with FreeRTOS qualified MCU that uses AT commands to securely and efficiently communicate with AWS IoT Core Hardware specification defined b...

Страница 5: ...information contained herein is the exclusive property of AzureWave and shall not be distributed reproduced or disclosed in whole or in part without prior written permission of AzureWave 1 2 Block Di...

Страница 6: ...contained herein is the exclusive property of AzureWave and shall not be distributed reproduced or disclosed in whole or in part without prior written permission of AzureWave 1 3 Schematics Module pin...

Страница 7: ...herein is the exclusive property of AzureWave and shall not be distributed reproduced or disclosed in whole or in part without prior written permission of AzureWave 1 4 Pin Definition Pin Map AW CU427...

Страница 8: ...und GND C3 GND_C3 Ground GND C6 GND_C6 Ground GND C7 GND_C7 Ground GND C8 GND_C8 Ground GND C9 GND_C9 Ground GND D1 GND_D1 Ground GND D7 GND_D7 Ground GND D8 GND_D8 Ground GND D9 GND_D9 Ground GND E2...

Страница 9: ...the RTC timers or an external input It can also generate an output to wakeup external circuitry It is connected to VDDD when not used as a separate battery backup domain VBACKUP provides the supply f...

Страница 10: ...eproduced or disclosed in whole or in part without prior written permission of AzureWave 1 5 Layout Guide and SMT Process Notification For correctly designing AW CU427 P in your device you may need to...

Страница 11: ...WPA WPA2 5 Connect to the AP AT WIFI_Connect 6 Define and store Thing specific configuration AT THING_Set client ID endpoint client certificate client private key client ID Thing name Client ID endpoi...

Страница 12: ...that can communicate with AWS IOT Please refer to the following link to create a thing https docs aws amazon com iot latest developerguide create aws thing html Step 3 Register a device This step wil...

Страница 13: ...uted reproduced or disclosed in whole or in part without prior written permission of AzureWave Thing Name and Endpoint These two data will also be used for AT THING_Set command You can find out thing...

Страница 14: ...14 The information contained herein is the exclusive property of AzureWave and shall not be distributed reproduced or disclosed in whole or in part without prior written permission of AzureWave...

Страница 15: ...security type SSID SSID of AP case sensitive password password for AP case sensitive security type OPEN WEP WPA WPA2 Step 4 Connect to the AP AT WIFI_Connect Step 5 Define and store Thing specific co...

Страница 16: ...Step 8 Publish to MQTT topic using AT MQTT_Publish iotdemo 1 hello 0 AT MQTT_Publish topic message qos topic Topic to publish to message Message to publish qos 0 1 Step 9 Use the MQTT client in the AW...

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