Bảng Mạch Phát Triển Ttgo Lora V1.3 868mhz Esp32 Sx1276 0.96 Inch Oled Wifi Và Bluetooth
723.000
₫ 513.330
Sản phẩm Bảng Mạch Phát Triển Ttgo Lora V1.3 868mhz Esp32 Sx1276 0.96 Inch Oled Wifi Và Bluetooth đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 723.000 xuống còn ₫ 513.330, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Comparison between Lora V1.3 and Lora V1.0: 1.Product low power design. 2.Optimize LORA RF circuit. 3.Add battery voltage detection Pin IO35
Hardware Specifications: Chipset:ESPRESSIF-ESP32 (Wi-Fi & Bluetooth)240MHz Xtensaa single-/dual-core 32-bit LX6 microprocessor
Compatible Audio & Video Equipment Style: Display Equipment
ular interface:UART,SPI,SDIO,I2C,PWM,I2S,ADC,DAC,Cap Sensor
On-board clock:40MHz crystal oscillator
Brand Name: TTGO
USB to TTL:CP2104
Working voltage:About 2.7V-3.6V
ule:SX1276
FLASH:QSPI flash 4MB
SRAM:520 kB SRAM
Button:BOOT,REST
Sleep current:About 600uA
Working temperature range:-40℃ ~ +85℃
Screen:OLED 0.96 Inch
Power Supply:
Power Supply Input:USB 5V/1A
Charging current:500mA
Battery Input:3.7-4.2V
Charge IC
JST Connector: 2 Pin 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 to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection interval
Frequency range:2.4GHz~2.5GHz(2400M~2483.5M)
Transmit Power:22dBm
Communication distance:300m
Bluetooth:
Protocol:Meet bluetooth v4.2BR/EDR and BLE standard
Radio frequency:With -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
Audio frequency:CVSD&SBC audio frequency
Software specification
Wi-Fi e: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)
Note:Product does not have solder pins
Dimensions (WxHxD)): 53.07mm*25.32mm*7.5mm
Color: Black
Material: metal + pc
Package Contents:
1 * Lora V1.3(868Mhz) ule
1 * Power Cable
2 * Pin
1 * Antenna
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
Hardware Specifications: Chipset:ESPRESSIF-ESP32 (Wi-Fi & Bluetooth)240MHz Xtensaa single-/dual-core 32-bit LX6 microprocessor
Compatible Audio & Video Equipment Style: Display Equipment
ular interface:UART,SPI,SDIO,I2C,PWM,I2S,ADC,DAC,Cap Sensor
On-board clock:40MHz crystal oscillator
Brand Name: TTGO
USB to TTL:CP2104
Working voltage:About 2.7V-3.6V
ule:SX1276
FLASH:QSPI flash 4MB
SRAM:520 kB SRAM
Button:BOOT,REST
Sleep current:About 600uA
Working temperature range:-40℃ ~ +85℃
Screen:OLED 0.96 Inch
Power Supply:
Power Supply Input:USB 5V/1A
Charging current:500mA
Battery Input:3.7-4.2V
Charge IC
JST Connector: 2 Pin 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 to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection interval
Frequency range:2.4GHz~2.5GHz(2400M~2483.5M)
Transmit Power:22dBm
Communication distance:300m
Bluetooth:
Protocol:Meet bluetooth v4.2BR/EDR and BLE standard
Radio frequency:With -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
Audio frequency:CVSD&SBC audio frequency
Software specification
Wi-Fi e: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)
Note:Product does not have solder pins
Dimensions (WxHxD)): 53.07mm*25.32mm*7.5mm
Color: Black
Material: metal + pc
Package Contents:
1 * Lora V1.3(868Mhz) ule
1 * Power Cable
2 * Pin
1 * Antenna
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
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