Board Introduction:

This board is an Analog Acquisition Board (AIO-I), primarily featuring analog input, analog output, PWM input, and PWM output.

Performance Specifications:

Power Supply: DC5V, DC3.3V, DC±15V, DC±24V

Self-Test Function: Supported

MCU: MC9S08DZ60

Communication Interfaces (Backplane Side): CAN x2, I2C x 1

CPLD: EPM570T-144I3

Current/Voltage Sampling Channels: 4 channels (Nominal -25mA~25mA or -10V~10V, accuracy ±5‰)

Current Output Channels: 2 channels (Nominal -25mA~25mA, accuracy ±5‰)

PWM Input: 3 channels (0~20kHz, accuracy ±1%)

PWM Output: 3 channels (Fixed frequency 1kHz, adjustable duty cycle, accuracy ±5‰)

Logic Input: 2 channels

Logic Output: 1 channel

External Power Output: 4 channels ±24V, 2 channels ±15V

Dimensions: 220mm*100mm*1.6mm

Weight: 0.160kg

Operating Temperature: -25℃~70℃

Functional Block Diagram: