HY-TTC 71 16-bit Controllers Specially for 12 V vehicle voltage

HY-TTC 71 is a powerful electronic control solution for off highway industries with 12V power supply. Due to the highly optimized ratio between number of I/O's and the size of the controller, it can be mounted on machines with very little space. Its compact, automotive-style housing withstands extreme conditions such as humidity, vibrations, temperature changes and mechanical load.

Features

All I/O's and interfaces mentioned below are protected against short circuit to GND and BAT+.

CPU Core

• 16/32-bit Infineon XC2288 safety microcontroller, 80 MHz, 1.6 MB int. Flash, 138kB int. RAM
• 32kB ext. EEPROM

Interfaces

• 1 x CAN, 125 kbit/s up to 1 Mbit/s Optional CAN termination via 2 connector pins

Outputs

• 6 x digital OUT, up to 2,5 A, high side with freewheeling diode for higher inductive loads
• 12 x digital OUT, up to 2,5 A, high side for individual outputs

Inputs

• 10 x analog IN, 0 to 15V Pull-Up in digital IN mode
• 10 x analog IN, 0 to 15V Pull-Down in digital IN mode
• 1 x digital timer IN (0.1 Hz to 10kHz) low side, with voltage measurement
• 2 x analog IN, 0 to 5 V
• 1 x analog IN, configurable in software
  0 - 5V 0 - 25 mA
  0 - 65 kOhm digital IN low side
• 1 x analog IN, 0 – 25 mA

Other

• Internal: monitoring of board temperature, sensor supply and battery
• 1 x sensor supply 5V, 100mA
• 3 x analog sensor ground
• 1 x digital sensor ground

Software

• Programming: C

Specifications

Housing and Connector

• Aluminum pressure die-cast housing
• Water-proof 80-pin connector
• Pressure adjusting with water barrier