GPS + BDS BeiDou Dual Module

Compact navigation module with real-time location, supporting multiple satellite systems. Compatible with Arduino, Raspberry Pi, and STM32. Low power use.

VCCOfficial table 5 row 1
Power Input(5V)
Type · power
GNDOfficial table 5 row 2
Ground
Type · ground
TXOfficial table 5 row 3
Transmit
Type · uart
RXOfficial table 5 row 4
Receive
Type · uart
PPSOfficial table 5 row 5
Pulse Output Per Second
Type · digital io

Pin	Position	Type	Function
VCC	Official table 5 row 1	power	Power Input(5V)
GND	Official table 5 row 2	ground	Ground
TX	Official table 5 row 3	uart	Transmit
RX	Official table 5 row 4	uart	Receive
PPS	Official table 5 row 5	digital io	Pulse Output Per Second

Start wiring

UART

Verify supply voltage and logic levels before powering up.

Module pins: VCC, GND, TX, RX. Schematik maps them to your board in the app.

Related groups

4 groups

Air quality

Choose between MQ gas sensors, VOC/eCO2 indoor-air sensors, true CO2 modules and particulate sensors without treating every air-quality breakout as the same detector.

Sensors · Gas & air-quality sensors · 31 parts

Temp and humidity

DHT11, DHT22/AM2302, and DHT20/AHT20 sensors solve the same broad job, but only some are acceptable substitutes in the same circuit.

Sensors · Environment sensors · 19 parts

Environment sensors

Choose between temperature-only, temperature/humidity, pressure and indoor air-quality modules without treating every environmental sensor as a drop-in substitute.

Sensors · Environment sensors · 8 parts

Light and colour

Photoresistors and color sensors both respond to light, but they expose very different signals and are not sensible drop-in substitutes.

Sensors · Light & color sensors · 7 parts

Pinout

Start wiring

Air quality

Temp and humidity

Environment sensors

Light and colour

Pinout

Start wiring

Air quality

Temp and humidity

Environment sensors

Light and colour