The IIS2DH 3-axis accelerometer features ultra-low power consumption, high performance and digital I2C/SPI serial interface standard output. The IIS2DH has a selectable full scale of ±2g/±4g/±8g/±16g ...
#1. ECM: event combiner. Because there are up to 128 system events and the CPU has only 16 interrupt inputs, the event combiner can support all event responses at the same time.
#2. The CPU interrupts...
The gas sensor is the core of the gas detection system and is usually installed in the detection head. In essence, a gas sensor is a converter that converts the volume fraction of a certain gas into a...
[align=left]·When I received the development board, there was only a data cable and a [font=Calibri]sim[/font][font=宋体]card pin in addition to the host. The [/font][font=Calibri]sim[/font][font=宋体]car...
This release adds support for block selection, switches to LLVM 9, improves CGo support, and improves support for the ATSAMD51 ("M4") chip. It also adds support for a number of new boards: the Adafrui...
1. Ultra-wideband (UWB) radio transmission equipment:
The transmit signal bandwidth (-10dB bandwidth) of the device shall be at least 500MHz.
2. Ultra-wideband (UWB) radio equipment UWB transmit signa...