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TTGO T-Beamv1.0 ESP32 Chipset Bluetooth WiFi Module 923MHz LoRa NEO-6M GPS Module with SMA Antenna, Upgraded Version
TTGO T-Beamv1.0 ESP32 芯片蓝牙WiFi无线模块LoRa GPS NEO-6M SMA 升级版ESP32 LoRa, 923MHz
条码:6922399105262
HSCode:74198099
批量修改原始型号
采购:Dani  编辑:Shadow  产品经理:Maura

About The Product
1. Working voltage: 1.8~13.7V
2. Acceptable current: 10~114mA
3. Emission current:
- 120mA at + 20dBm
- 90 mA lies at +17dBm
- 29mA at +13dBm
4. Working frequency: 923MHz
5. Transmitting power: + 20dBm
6. Receiving sensitivity:
- 139dBm lies at LoRa & 62.5Khz & SF = 12 & 146bps
- 136dBm lies at LoRa & 125Khz & SF = 12 & 293bps
- 118dBm lies at LoRa & 125Khz & SF = 6 & 9380bps
- 123dBm lies at FSK & 5Khz & 1.2Kbps
7. Frequency error: +/- 15KHz
8. FIFO space: 64Byte
9. Data rate:
-1.2K~1300Kbps at FSK
-0.018K~37.5Kbps at LoRa
10. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK
11. Interface form: SPI
12. Sleep current:
- 0.2uA SLEEP
- 1.5uA IDLE
13. Working temperature: -40 degrees Celsius-+ 85 degrees Celsius
14. Digital RSSI function
15. Automatic frequency correction
16. Automatic gain control
17. Low voltage detection and temperature sensor
18. Fast wake-up and frequency hopping
19. Highly configurable packet handler
20. Global Positioning System
21. GPS module NEO-6M, 3V-5V power supply universal
22. Designated module with ceramic antenna, super signal
23. Save configuration parameter data EEPROM Down
24. Battery with data backup
25. LED signal indicator
26. Default baud rate: 9600
27. Power: TP5400, 1A battery management
28. LED indicator
29. CP2104-GMR
30. Pre-flash firmware: SoftRF V4.0

This product is based on LoRa radio frequency, 868MHz (common in North America), 915MHz (common in Europe) and 433MHz (common in Asia Pacific)

Upgraded Version
1. Replace the pin GPIO34 of the header with GPIO15
2. Replace the charging IC (TP5400) with the power management AXP192
3. Replace the TX and RX pins of GPS
4. Remove the power switch and replace it with a key switch
5. Sleep current is minimized
6. GPS battery replacement


关于产品
1. 工作电压:1.8~13.7V
2. 可接受电流:10~114mA
3. 发射电流:
- 120mA 位于 + 20dBm
- 90 mA 位于 +17dBm
- +13dBm 位于 29mA
4. 工作频率:923MHz
5. 发射功率:+20dBm
6. 接收灵敏度:
- 139dBm 位于 LoRa & 62.5Khz & SF = 12 & 146bps
- 136dBm 位于 LoRa & 125Khz & SF = 12 & 293bps
- 118dBm 位于 LoRa & 125Khz & SF = 6 & 9380bps
- 123dBm 位于 FSK & 5Khz & 1.2Kbps
7. 频率误差:+/- 15KHz
8. 先进先出空间:64Byte
9. 数据速率:
- 1.2K~1300Kbps 在 FSK
- 0.018K~37.5Kbps 在 LoRa
10. 调制方式:FSK、GFSK、MSK、GMSK、LoRa TM、OOK
11. 接口形式:SPI
12. 休眠电流:
- 0.2uA 睡眠
- 1.5uA 空闲
13. 工作温度:-40摄氏度-+85摄氏度
14. 数字RSSI功能
15. 自动频率校正
16. 自动增益控制
17. 低电压检测和温度传感器
18. 快速唤醒和跳频
19. 高度可配置的数据包处理程序
20. 全球定位系统
21. GPS模块NEO-6M,3V-5V供电通用
22. 陶瓷天线指定模块,超强信号
23. 保存配置参数数据 EEPROM Down
24. 带数据备份的电池
25. LED信号指示灯
26. 默认波特率:9600
27. 电源:TP5400,1A电池管理
28. LED 指示灯
29. CP2104-GMR
30. 预刷固件:SoftRF V4.0

本产品基于LoRa射频,868MHz(北美通用)、915MHz(欧洲通用)、433MHz(亚太通用)

升级版
1. 排针的引脚GPIO34更换为GPIO15
2. 充电IC(TP5400)更换为电源管理AXP192
3. GPS的TX,RX脚位更换
4. 电源开关去除,更换为按键开关
5. 睡眠电流降到最低
6. GPS电池更换


代码:

Specification:
Package weight
One package Weight 0.08kgs / 0.18lb
One Package Size 15.0cm * 12.0cm * 3.0cm / 5.91inch * 4.72inch * 1.18inch
Qty per Carton 100
Carton Weight 7kgs / 15.43lb
Carton Size 36cm * 26cm * 26cm / 14.17inch * 10.24inch * 10.24inch

代码: