User's Manual
Table Of Contents
- 1.Product introduction：
- 2.Pin description
- PIN
- Symbol
- IO Types
- Function
- 1
- VDDIN
- P
- Module power supply PIN(5V)
- 2
- VDDIN
- P
- 3
- NC
- 4
- USB_D+
- I/O
- External USB communication D+
- 5
- USB_D-
- I/O
- External USB communication D-
- 6
- GND
- P
- Ground plane
- 7
- UT0_TX_CPU
- I/O
- CPU communication TX
- 8
- UT0_RX_CPU
- I/O
- CPU communication RX
- 9
- MR133_AWAKE
- I/O
- CPU awakens the foot
- 10
- SPKER +
- I/O
- audio amplifier+
- 11
- GND
- P
- Ground plane
- 12
- SPKER -
- I/O
- - audio amplifier-
- 13
- RADR_TX
- I/O
- UART4_TXD(user serial port)
- 14
- RADR_RX
- I/O
- UART4_TXD(user serial port)
- 15
- GPIO1
- I/O
- GPIO1
- 16
- MCU_AWAKE
- I/O
- MCU awakens the foot
- 17
- USB_ID
- I/O
- USB line ID
- 18
- GPIO2
- I/O
- GPIO2
- 19
- GND
- P
- Ground plane
- 20
- GPIO3
- I/O
- GPIO3
- 21
- GPIO4
- I/O
- GPIO4
- 22
- DUBUG_RX
- I/O
- UART_Log_RXD (for printing the internal informatio
- 23
- DUBUG_TX
- I/O
- UART_Log_TXD (for printing the internal informatio
- 24
- LDS_PWRON_OUT
- I/O
- Output high level control radar power supply
- 3.Electrical characteristics：
- 4.RF Characteristics
- 5.1 List of applicable FCC rules
- 5.2 Limited module procedures
- 5.3 Summarize the specific operational use condit
- 5.4 Trace antenna designs
- 5.5 RF exposure considerations
- 5.6 Antennas
- 5.7 Label and compliance information
- 5.8 Information on test modes and additional test
- 5.9 Additional testing,Part 15 Subpart B disclaim
- 深圳云视科技开发有限公司
产品规格书
7
5.8 Information on test modes and additional testing requirements
The module can be connected to the computer through an external USB interface and send ADB
commands to open different test modes.
5.9 Additional testing,Part 15 Subpart B disclaimer
A statement that the modular transmitter is only FCC authorized for the specific rule parts
(i.e., FCC transmitter rules) listed on the grant, and that the host product manufacturer is
responsible for compliance to any other FCC rules that apply to the host not covered by the modular
transmitter grant of certification. If the grantee markets their product as being Part 15 Subpart
B compliant (when it also contains unintentional-radiator digital circuity), then the grantee shall
provide a notice stating that the final host product still requires Part 15 Subpart B compliance
testing with the modular transmitter installed.