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ContactMKV31F512VLH12
512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Kinetis KV Series 3.3V 64-LQFP
- Manufacturer: NXP USA Inc.
- NO: 318-MKV31F512VLH12
- Package: 64-LQFP
- Datasheet:
- Stock: 1567
- Description: 512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Kinetis KV Series 3.3V 64-LQFP (Kg)
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| Parameters | |
|---|---|
| Factory Lead Time | 13 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 64-LQFP |
| Surface Mount | YES |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tray |
| Published | 2002 |
| Series | Kinetis KV |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| ECCN Code | 3A991.A.2 |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.31.00.01 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| JESD-30 Code | S-PQFP-G64 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 1.8/3.3V |
| Supply Voltage-Min (Vsup) | 1.71V |
| Oscillator Type | Internal |
| Number of I/O | 46 |
| Speed | 120MHz |
| RAM Size | 96K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM® Cortex®-M4 |
| Peripherals | DMA, PWM, WDT |
| Clock Frequency | 50MHz |
| Program Memory Type | FLASH |
| Core Size | 32-Bit |
| Program Memory Size | 512KB 512K x 8 |
| Connectivity | I2C, SPI, UART/USART |
| Bit Size | 32 |
| Data Converter | A/D 2x16b; D/A 1x12b |
| Has ADC | YES |
| DMA Channels | YES |
| PWM Channels | YES |
| DAC Channels | YES |
| ROM (words) | 524288 |
| CPU Family | CORTEX-M4F |
| RAM (bytes) | 98304 |
| Length | 10mm |
| Width | 10mm |
| RoHS Status | ROHS3 Compliant |
MKV31F512VLH12 Description
The MKV31F512VLH12 is a Kinetis KV3x series MCU which delivers a high-performance solution for motor control applications (BLDC, PMSM, ACIM).
MKV31F512VLH12 Features
100/120 MHz Cortex-M4 core with DSP and floating point unit – improves performance in math-intensive applications (e.g., processing of sensorless FOC (field oriented control) algorithms)
2x 16-bit ADCs with two capture and hold circuits and up to 1.2 MSPS sample rate – simultaneous measurement of current and voltage phase, reduced jitter on input values improving system accuracy
Up to 2 x 8-channel and 2 x 2-channel programmable FlexTimers – high-accuracy PWM generation with integrated power factor correction or speed sensor decoder (incremental decoder/hall sensor)
Up to 2 x 12-bit DAC and 2 x ACPMs (analogue comparators) – overcurrent and overvoltage fault detection, reduced BOM costs. ADC and ACMP interconnect with PWM and PDB (programmable delay) blocks for real-time hardware control
4- or 16-channel DMA – reduced CPU loading for improved application performance
Dual watchdogs – compliance with IEC 60730 safety regulation requirements
Broad family scalability with hardware and software compatibility – easy migration to more performance, memory and feature integration within the Kinetis V series
MKV31F512VLH12 Applications
Motor Control Applications
