Chip Lập Trình T-Watch-2020 1.54inch Esp32 Chất Lượng Cao
₫ 909.000
Sản phẩm Chip Lập Trình T-Watch-2020 1.54inch Esp32 Chất Lượng Cao đang được mở bán với mức giá siêu tốt khi mua online, 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
Hardware Specifications:
Chipset: ESP32, dual-core MCU, PMU power management; FLASH: QSPI flash 16MB; SRAM : 520 KB SRAM / PSRAM 8MB; Button: Power key; USB to TTL: CP2104; On-board clock: 40MHz crystal oscillator
Working voltage: 2.7V-3.6V; Working temperature range: -40 Celsius ~ +85 Celsius; Weight: 58.5g
Display: 1.54 inch LCD capacitive press screen
Sensor: BMA423 three-axis accelerometer, built-in step counting algorithm, activity recognition / tracking, advanced gesture recognition.
RTC clock: PCF8563; Battery el: LQ-S1
Power Supply Specifications:
Power Supply: Micro-USB (5V/1A)
Charging current The charging current is programmable and self-adjustable
Battery: lithium battery
Wi-Fi:
Standard: FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
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
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)
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
Colour: Black/White
Material: Silicone
Package Contents:
1 * Watch
1 * Micro-USB Charging Cable
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
Chipset: ESP32, dual-core MCU, PMU power management; FLASH: QSPI flash 16MB; SRAM : 520 KB SRAM / PSRAM 8MB; Button: Power key; USB to TTL: CP2104; On-board clock: 40MHz crystal oscillator
Working voltage: 2.7V-3.6V; Working temperature range: -40 Celsius ~ +85 Celsius; Weight: 58.5g
Display: 1.54 inch LCD capacitive press screen
Sensor: BMA423 three-axis accelerometer, built-in step counting algorithm, activity recognition / tracking, advanced gesture recognition.
RTC clock: PCF8563; Battery el: LQ-S1
Power Supply Specifications:
Power Supply: Micro-USB (5V/1A)
Charging current The charging current is programmable and self-adjustable
Battery: lithium battery
Wi-Fi:
Standard: FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC
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
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)
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
Colour: Black/White
Material: Silicone
Package Contents:
1 * Watch
1 * Micro-USB Charging Cable
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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