S12ZVMA: Mixed-Signal MCU for Automotive & Industrial Motor Control Applications
S12ZVMA-BD Block Diagram
DC Motor Application Using S12ZVMA
Simplify your system design and reduce time to market with integrated S12 MagniV® solutions
S12 MagniV Microcontrollers for Automotive Applications
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S12ZVMA-BD Block Diagram
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DC Motor Application Using S12ZVMA
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Simplify your system design and reduce time to market with integrated S12 MagniV® solutions -
S12 MagniV Microcontrollers for Automotive Applications
S12ZVMA-BD Block Diagram
DC Motor Application Using S12ZVMA
Development Boards
Development Boards
S12ZVMAEVB:S12ZVMA Evaluation Board.
Target Applications
Automotive
- DC-motor drive
- Driving Resistive/Inductive loads
- Fans/Blowers
- LIN-based actuator
- Pumps (fuel, water, oil)
- Smart junction box
- Solenoids
- Valves
- Wipers
S12ZVMA Comparison Table
| S12ZVMA Family | ||||||||
|---|---|---|---|---|---|---|---|---|
| Product Name | VMAL32 | VMAL16 | VMAL32 | VMAL16 | VMA32 | VMA16 | VMA32 | VMA16 |
| Communication Physical Layer (PHY) | LIN | High Voltage PWM | ||||||
| Packages | 48 LQFP | 32 LQFP | 48 LQFP | 32 LQFP | ||||
| Flash (bytes) | 32 KB | 16 KB | 32 KB | 16 KB | 32 KB | 16 KB | 32 KB | 16 KB |
| EEPROM (bytes) | 128 | |||||||
| RAM (bytes) | 2 KB | 1 KB | 2 KB | 1 KB | 2 KB | 1 KB | 2 KB | 1 KB |
| Vreg | 12V supply; 5V/70mA | |||||||
| N-ch FET predriver / GDU (HS / LS) | 1/1 | 1/0 | 1/1 | 1/0 | ||||
| External FET | 50-80nC total gate charge | |||||||
| Charge Pump | Yes | |||||||
| Integrated Bootstrap Diode | Yes | |||||||
| Integrated Current Sense Op-Amp | Yes | |||||||
| 10 Bit ADC (ext. channels) | 7 | 4 | 7 | 4 | ||||
| SCI | 1 (routed to LIN-PHY) | |||||||
| SPI | 1 | |||||||
| Internal timers | TIM + RTI + API |
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| TIM (IC/OC channels) | 2ch + 2ch 16-bit | |||||||
| PWM | 6ch PMF (2 x GDU, 4 x GPIO) | |||||||
| EVDD (25mA sink) | 1 | |||||||
| Temperature Options | V / M / W (up to 150°C Ta) | V / M (up to 125°C Ta) | V / M / W (up to 150°C Ta) | V / M (up to 125°C Ta) | ||||