Ecovacs Robotics Co. Ltd. TSD0109 Manuel D’Utilisation
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Maximum data rate of 1Mbps;
The sensitivity can be up to ‐89dBm
Application circuit
The input power：3.3V
Use instructions for pins
Pin number appellation type
Functional description
1
GND
power
land
2
VCC
PWR
3.3V power input
3
MOSI
DI
SPIData entry pin
4
CLK
DI
SPIclock entry pin
5
MISO
DI
SPIDataoutput pin
6
RST
DI
Chip reset feet, low level effective, reset after
register value loss, all become the default value
register value loss, all become the default value
7
PKT
DO
Launch receive status flag
8
CS
DI
Make the signal, low and effective, pull low can
make the chip exitsleep mode
make the chip exitsleep mode
图
1
图
2