S12VR: S12VR Mixed-Signal MCU for Automotive & Industrial Relay Based Motor Control

Overview

Features

S12VR Microcontroller Block Diagram

S12VR Microcontroller Block Diagram

S12 MagniV Microcontrollers for Automotive Applications

S12 MagniV Microcontrollers for Automotive Applications thumbnail

NXP Doubles Portfolio of MagniV Microcontrollers

NXP Doubles Portfolio of MagniV Microcontrollers thumbnail
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Target Applications

S12VR Package and Feature Options

Product Family S12VR
Part Name S12VR16 S12VR32 S12VR48 S12VR64 S12VRP48 S12VRP64
Package 32 LQFP -
- 48 LQFP
Flash Memory k Byte (ECC) 16 kB 32 kB 48 kB 64 kB 48 kB 64 kB
EEPROM (ECC) 128 Bytes 512 Bytes 2kB D-Flash 4kB D-Flash
RAM k Byte 2 kB 6 kB
LIN physical layer 1 -
SPI - 1 -
SCI 1 2
Timer 4ch x 16-bit 2ch + 2ch (16-bit)
PWM channels 8ch x 8-bit or 4ch x 16-bit
10 Bit ADC Channels 2 ( +HVI ) 6 ( + HVI )
Current Sensing (Op Amp) - 1ch (3 analog pins)
Low Side Drivers (relay driver) 2 (protected for inductive loads)
Low Side Driver (general) - 1
High Side Drivers 1 2
High voltage Inputs 4 6
General Purpose I/Os (5V) 16 28
Supply voltage sense 1
EVDD output pin (5V/20mA) 1 (overcurrent protected, eg. for hall sensor supply)
PGPIO output pin (5V/20mA) - 1 (driving LL-FET)
Stronger GPIO pin (5V/10mA) 2 1
NXP