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LS1D100 Specification

Kernel

one 32-bit LA132 core, including FPU

Frequency

8/11/32MHz

Power consumption

quiescent current <10μA

SRAM

4KB instruction SRAM，4KB data SRAM

On-ship FLASH

128KB

I/O interfaces

SPI，UART，I2C，SONAR，THSENS，LCD，MBUS，ADC，RTC，GPIO，etc.

Measuring range

10us~4ms

Number of received echo samples

1~32

Number of ultrasonic pulses emitted

1~127

Ultrasonic pulse frequency

8KHz~4MHz

LS1D100 Manual

LS1D100 Application

Ultrasonic Heat meter
Ultrasonic water meter