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LILYGO®

T7 Mini32 V1.5

T7 Mini32 V1.5

ESP32-WROVER-B Dual Core PSRAM Wireless Wi-Fi Bluetooth Module

Regular price $7.44 USD
Regular price Sale price $7.44 USD
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⚠️Please note that all policy page on site only applies to items purchased from our store: https://www.lilygo.cc.

Relevant technical or usage issues can be also discussed in our GitHub or Community.

About Tax

At present, the price of the platform does not include tax.
Customers in Europe should pay attention to the tax problem after the package reaches the local country.

[orders over 150 euros may generate tax, which needs to be borne/handled by the customer, the local policy shall prevail.]

Commended User

People with programming foundation[engineers / students / makers, etc..]

Shipping & Delivery

Methods & Delivery Time

Standard Express: 25-30 Days

YunTu Express: 15-20 Days

DHL: 10-17 Days

FedEx: 10-17 Days

NOTE

If you do not see one of the above shipping methods when checking out, it may be because your country does not support that shipping method, please select one of the available channels already listed or contact us for assistance.

Please note that all delivery times are estimated for reference only.

For more details please check our shipping policy.

LILYGO® TTGO T7 Mini32 V1.5 ESP32 Dual Core PSRAM Wireless Wi-Fi Bluetooth Module Development Circuit Board CH9102

 

Specifications 

Hardware

Chipset ESP32 240MHz Xtensa⑧single-/dual-core 32-
bit LX6 microprocessor
FLASH QSPI flash 4MB 16MB / PSRAM 8MB
SRAM 520 kB SRAM
USB serial port chip CH9102
Button reset
Modular interface UART、SPI、 SDIO、 I2C、 LED PWM、TV PWM、I2S、 IRGPIO、
ADC、DACLNA pre-amplifier
On-board clock 40MHz crystal oscillator
Working voltage 2.7V-3.6V
Working current About 30mA
Working temperature range -40°C ~ +85°C
Size&weight 40.27*31.07*8.13mm
(6.42g)
Power Supply

Micro USB 5V/1A

Jst 2pin 1.25mm

Wi-Fi Frequency range

2.4GHz~2.5GHz
(2400M~2483.5M)

Bluetooth Protocol

Meet Bluetooth
v4.2BR/EDR&BLE standard

Software

Wi-Fi Mode Station/SoftAP/SoftAP+ Station/P2P
Security mechanism WPAWPA2/WPA2-Enterprise/WPS
Encryption Type AES/RSA/ECC/SHA
Firmware upgrade UART download/OTA (Through network/host to download and write firmware)
Software Development Support cloud server development /SDK for user firmware development
Networking protocol IPv4、IPv6、 SSL、 TCP/UDP/HTTP/FTP/MQTT
User Configuration AT + Instruction set, cloud server, android/iOSapp
OS FreeRTOS

Technology Support [Github]

If you need technical support please check the link to find more details.

T7 Mini32 V1.5

T7 Mini32 V1.5 Introduce

Note: The difference between T7 V1.4 changed to V1.5:

GPIO has replaced the position, we replaced GPIO16 and GPIO17 two pins that can no longer be used for external expansion with GPIO25 and GPIO27 that can be used with defined functions, so that they can be compatible with those of miniD1 The expansion board is not affected by the original GPIO16 and GPIO17 pins.

1. Size

2. Pin Diagram

T7 Mini32 V1.5 Options

  • 1 X T7 Mini32 (4/16MB)
  • 6 X Pin
  • 1 X line

 

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