Evaluation Board, Integrated S12 Based Relay Driver With LIN

The KIT912H634EVME Evaluation board supports the MM912H634 and MM912G634 devices, which are  integrated single package solutions that integrate an HCS12 microcontroller with a SMARTMOS analog control IC. The Die to Die Interface (D2D) controlled analog die combines system base chip and application specific functions, including a LIN transceiver.

16-Bit S12 CPU, 64/48 kByte P-FLASH,

6/4 kByte RAM; 4/2 kByte D-FLASH

Background debug (BDM) & debug module (DBG)

Die to Die bus interface for transparent memory mapping

On-chip oscillator & two independent watchdogs

LIN 2.1 Physical Layer Interface with integrated SCI

10 digital MCU GPIOs shared with SPI (PA7…0, PE1…0)

10-Bit, 15 Channel - Analog to Digital Converter (ADC)

16-Bit, 4 Channel - Timer Module (TIM16B4C)

8-Bit, 2 Channel - Pulse width modulation module (PWM)

Six high voltage / Wake-up inputs (L5…0)

Three low voltage GPIOs (PB2…0)

Low power modes with cyclic sense & forced wake-up

Current sense module with selectable gain

Reverse battery protected voltage sense module

Two protected low side outputs to drive inductive loads

Two protected high side outputs

Chip temperature sensor

Hall sensor supply & integrated voltage regulator(s)