Since the mandatory implementation of the National VI OBD remote emission management terminal nationwide, Shenzhen Su Rui De has conducted some research on the micro-control technology of motor vehicl
MAX3485 and MAX485 are both 485 communication chips, with operating voltages of 3.3V and 5V respectively. Can the two chips be used together, that is, the output pins A and B of the two chips are conn
1. Introduction
FM33LG0 has a 12-bit SAR-ADC with a maximum sampling rate of 2Msps, supports single-ended input and differential input, and can freely select VREFP or VDDA as the REF+ reference voltag
This reference design implements Class 0.1 split-phase energy metering using high-performance, multi-channel analog-to-digital converters (ADCs). Independent ADCs sample the output of current transfor