3DR uBlox LEA-6H高性能接收器直接兼容APM 飛控。6H模塊自帶Flash和溫補(bǔ),搜星速度及精度優(yōu)于6M。6H GPS 配套圓形外殼和支撐,接口線默認(rèn)APM式樣。帶羅盤6H 式樣,出線端子直接兼容APM串口和I2C端口,即插即用出廠 波特率 38400,刷新率5hzAPM 3DR GPS導(dǎo)航模塊電路設(shè)計(jì)中涉及到重要芯片包括UBLOX-LEA-6、HMC5883L、TPS79133DBV等。APM 飛控3DR uBlox LEA-6H導(dǎo)航模塊實(shí)物截圖:
APM 3DR GPS導(dǎo)航模塊特性如下:
- ublox LEA-6H module
- 5 Hz update rate
- 25 x 25 x 4 mm ceramic patch antenna
- LNA and SAW filter
- Rechargeable 3V lithium backup battery
- Low noise 3.3V regulator
- I2C EEPROM for configuration storage
- Power and fix indicator LEDs
- Protective case
- ArduPilot Mega compatible 6-pin JST connector
- Exposed RX, TX, 5V and GND pad
- 38 x 38 x 8.5 mm total size, 16.8 grams.
APM 3DR GPS導(dǎo)航模塊電路 PCB截圖: