Safe Assure® (Functional Safety)
When it comes to functional safety, NXP stands for quality and reliability. Our SafeAssure program simplifies system-level safety requirements in accordance with ISO 26262.
The 16-bit S12 MagniV® S12ZVM mixed-signal microcontroller family offers the smallest, efficient, and scalable 3-phase motor control solution for Brushless Direct Current (BLDC) motor, Permanent Magnet Synchronous Motor (PMSM), or Switched Reluctance Motor (SRM) control applications for industrial and automotive.
The S12ZVM MCUs integrate a 12 V to 5 V voltage regulator, LIN physical layer or CAN physical layer, and a Gate Driver Unit (GDU) to control six power MOSFETs.
Product Name | S12ZVMC256 | S12ZVML128/64/32 | S12ZVMC128/64 | S12ZVML31 | S12ZVM32/16 |
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Package | 80LQFP-EP | 64LQFP-EP | 64LQFP-EP | 64LQFP-EP/48LQFP-EP | 64LQFP-EP/48LQFP-EP |
Flash | 256k | 128k/64k/32k | 128k/64k | 32k | 32k/16k |
RAM | 32k | 8k/4k | 8k/4k | 4k | 4k |
EEPROM (Bytes) | 1K | 512 | 512 | 128 | 128 |
PHY | CAN | LIN | 0 | LIN | HV |
Separate VREG | 1+1 | 0 | 1 | 0 | 0 |
GDU (HS / LS) | 3/3 | 3/3 | 3/3 | 3/3 | 3/3 |
Bootstrap Diodes integrated | 0 | 0 | 0 | 3 | 3 |
OpAmp / Current sense | 2 | 2 | 2 | 2/1 | 2/1 |
ADC (ext. channels) | 8+8 | 4+5 | 4+5 | 4+5/1+3 | 4+5/1+3 |
MSCAN | 1 | 1 | 1 | 0 | 0 |
SCI | 2 | 2 | 2 | 2/1 | 2/1 |
SPI | 1 | 1 | 1 | 1/0 | 1/0 |
TIM (IC/OC channels) | 4 | 4 | 4 | 4/3 | 4/3 |
PWM channels | 6+4 | 6 | 6 | 6 | 6 |
External FET Nominal Gate Charge (nC) | 100-150 | 100-150 | 100-150 | 50-80 | 50-80 |
Operating Temperature (Min-Max) (°C) | up to 150°C Ambient |
When it comes to functional safety, NXP stands for quality and reliability. Our SafeAssure program simplifies system-level safety requirements in accordance with ISO 26262.
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