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Rp299.000
TTGO T7 V1.5 Mini32 ESP32 ESP32-WROVER-B PSRAM WiFi Bluetooth Module
Rp299.000
TTGO T7 V1.5 Mini32 ESP32-WROVER-B PSRAM WiFi Bluetooth Module
PRODUCT INTRODUCTION :
T7 Mini32 V1.5 Introduce
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.
PRODUCT SPECIFICATION :
Chipset : ESPRESSIF-WROVER-E 240MHz Xtensa single-/dual-core 32-bit LX6 microprocessor
FLASH : QSPI flash 4MB 16MB / PSRAM 8MB
SRAM : 520kB SRAM
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 : 40.27mm x 31.07mm x 8.13mm (6.42g)
Serial Chip : CH9102
POWER SUPPLY SPECIFICATION :
Power Supply : USB 5V/1A
Charging current : 500mA
Battery : 3.7V lithium battery
Battery connector : JST 2pin 1.25mm
Wi-Fi :
Standard : FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC(esp32 chip)
Protocol : 802.11 b/g/n(802.11n speed up to 150Mbps)A-MPDU and A-MSDU polymerization support 0.4 µS Protection interval
Frequency range : 2.4GHz~2.5GHz (2400~2483.5M)
Transmit Power : 22dBm
Communication distance : 300m
BLUETOOTH :
Protocol : meet bluetooth v4.2BR/EDR and BLE standard
Radio frequency : with -97 dBm sensitivity NZIF receiver Class-1, Class-2 & Class-3 emitter AFH
Audio frequency : CVSD&SBC audio frequency
SOFTWARE SPECIFICATIONS:
Wi-Fi Mode : Station/SoftAP/SoftAP+Station/P2P
Security Mechanism : WPA/WPA2/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/Pv6/SSL/TCP/UDP/HTTP/FTP/MQTT
User Configuration : AT+ Instruction Set, cloud server, android/iOS app
OS : FreeRTOS
SHIPPING LIST :
1 x T7 Mini32
6 x Pin
1 x Line
PRODUCT INTRODUCTION :
T7 Mini32 V1.5 Introduce
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.
PRODUCT SPECIFICATION :
Chipset : ESPRESSIF-WROVER-E 240MHz Xtensa single-/dual-core 32-bit LX6 microprocessor
FLASH : QSPI flash 4MB 16MB / PSRAM 8MB
SRAM : 520kB SRAM
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 : 40.27mm x 31.07mm x 8.13mm (6.42g)
Serial Chip : CH9102
POWER SUPPLY SPECIFICATION :
Power Supply : USB 5V/1A
Charging current : 500mA
Battery : 3.7V lithium battery
Battery connector : JST 2pin 1.25mm
Wi-Fi :
Standard : FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC(esp32 chip)
Protocol : 802.11 b/g/n(802.11n speed up to 150Mbps)A-MPDU and A-MSDU polymerization support 0.4 µS Protection interval
Frequency range : 2.4GHz~2.5GHz (2400~2483.5M)
Transmit Power : 22dBm
Communication distance : 300m
BLUETOOTH :
Protocol : meet bluetooth v4.2BR/EDR and BLE standard
Radio frequency : with -97 dBm sensitivity NZIF receiver Class-1, Class-2 & Class-3 emitter AFH
Audio frequency : CVSD&SBC audio frequency
SOFTWARE SPECIFICATIONS:
Wi-Fi Mode : Station/SoftAP/SoftAP+Station/P2P
Security Mechanism : WPA/WPA2/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/Pv6/SSL/TCP/UDP/HTTP/FTP/MQTT
User Configuration : AT+ Instruction Set, cloud server, android/iOS app
OS : FreeRTOS
SHIPPING LIST :
1 x T7 Mini32
6 x Pin
1 x Line
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