MKV30F64VLF10 - 100MHz Cortex-M4F Motor Control MCU | NXP
Référence : MKV30F64VLF10 ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $6.5 | $6,50 |
| 10 | $5.78 | $57,80 |
| 100 | $4.96 | $496,00 |
| 500 | $4.35 | $2 175,00 |
| 1 000 | $3.85 | $3 850,00 |
| 3 000 | $3.42 | $10 260,00 |
MKV30F64VLF10 Présentation
A microcontroller (MCU) is a system-on-chip containing a processor core (here Cortex-M4F with FPU), program memory (Flash), working memory (SRAM), and a rich peripheral set. In the broader chip taxonomy, an MCU sits at the integration edge of microcontroller -> embedded processor -> semiconductor. Kinetis KV3x MCUs target motor-control and digital-power conversion, where deterministic ADC-to-PWM timing, low latency interrupt response, and high-resolution mixed-signal performance are mandatory.
Key features of the MKV30F64VLF10 include an ARM Cortex-M4F core with DSP and FPU, 64KB program Flash, 16KB SRAM, dual 16-bit SAR ADCs with up to 1.2 MSPS throughput, a high-resolution PWM (FlexTimer/PWM) module for variable-frequency drives, and a 6-channel PDB (Programmable Delay Block) for synchronized ADC sampling. Communications peripherals include UART, SPI, and I2C, while an integrated 5V-tolerant GPIO bank simplifies interface to digital logic and motor-driver ICs.
The KV3x architecture pairs an FPU-equipped Cortex-M4 with tightly-coupled analog, giving DSP-class signal processing at MCU integration levels. The 64KB Flash/16KB SRAM memory profile suits typical sensorless FOC and trapezoidal commutation firmware without requiring external memory. Its industrial temperature grade (-40C to +105C) qualifies the device for harsh-environment motor drives.
Typical applications include brushless DC (BLDC) and permanent-magnet synchronous motor (PMSM) control in HVAC compressors, refrigerator compressors, industrial pumps, e-bike traction inverters, washing-machine direct-drive motors, and small industrial servos. It also fits switched-mode power supplies and digital power-factor correction.
When designing with this MCU, allocate ADC sample timing and PWM reload points so the modulator ISR fits within one PWM period - typically well under 5 us at 100 MHz. Use a low-ESR decoupling network on VDDA and add an external reference if precise current sensing is required.
This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.
Alternatives de remplacement direct pour MKV30F64VLF10 — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec MKV30F64VLF10 (même facteur de forme et même empreinte) — différant par Package, ADC, MSL Level, Core, Core Architecture.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
MKV30F128VLF10
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
MKV30F64VLF10R
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
MKV42F256VLH16P
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
MKV30F64VLF10 Valeurs maximales et caractéristiques électriques
| Core | ARM Cortex-M4F with FPU and DSP |
| Fréquence d'horloge maximale | 100 MHz |
| Program Flash Memory | 64 KB (64K x 8) |
| SRAM | 16 KB |
| Boîtier | 48-LQFP (7x7 mm) |
| ADC | Dual 16-bit SAR, up to 1.2 MSPS in 12-bit mode |
| PWM Module | FlexTimer/PWM with complementary outputs and dead-time insertion |
| PDB | 6-channel Programmable Delay Block for ADC/PWM synchronization |
| Communications | UART, SPI, I2C |
| GPIO | Multiple 5V-tolerant I/O |
| Plage de température de fonctionnement | -40C to +105C (industrial) |
| Type de montage | Surface Mount |
| Niveau MSL | 3 |
| Peak Reflow Temperature | 260 C (40 s max) |
| Statut RoHS | Compliant |
Configuration des broches de MKV30F64VLF10
| Broche 1 | PTE0 — GPIO / UART1_TX / FlexPWM0_A (per datasheet) |
| Broche 2 | PTE1 — GPIO / UART1_RX / FlexPWM0_B |
| Broche 3 | PTE2 — GPIO / SPI0_SCK / FlexPWM0_X |
| Broche 4 | PTE3 — GPIO / SPI0_SOUT / FlexPWM1_A |
| Broche 5 | PTE4 — GPIO / SPI0_SIN / FlexPWM1_B |
| Broche 6 | VREFH — ADC reference voltage high |
| Broche 7 | VREFL — ADC reference voltage low / VSSA |
| Broche 8 | VDDA — Analog supply |
| Broche 9 | VSSA — Analog ground |
| Broche 10 | ADC0_DP0 — ADC0 differential pair 0 positive |
| Broche 11 | ADC0_DM0 — ADC0 differential pair 0 negative |
| Broche 12 | ADC1_DP0 — ADC1 differential pair 0 positive |
| Broche 13 | ADC1_DM0 — ADC1 differential pair 0 negative |
| Broche 14 | PTA0 — GPIO / JTAG_TCLK |
| Broche 15 | PTA1 — GPIO / JTAG_TDI |
| Broche 16 | PTA2 — GPIO / JTAG_TDO |
| Broche 17 | PTA3 — GPIO / JTAG_TMS |
| Broche 18 | PTA4 — GPIO / NMI_b |
| Broche 19 | PTA5 — GPIO / RESET_b |
| Broche 20 | PTB0 — GPIO / I2C0_SCL |
| Broche 21 | PTB1 — GPIO / I2C0_SDA |
| Broche 22 | PTB2 — GPIO / UART0_RX |
| Broche 23 | PTB3 — GPIO / UART0_TX |
| Broche 24 | PTC0 — GPIO / FlexPWM2_A / ADC trigger |
| Broche 25 | PTC1 — GPIO / FlexPWM2_B |
| Broche 26 | PTC2 — GPIO / FlexPWM2_X |
| Broche 27 | PTC3 — GPIO / FlexPWM3_A |
| Broche 28 | PTC4 — GPIO / FlexPWM3_B |
| Broche 29 | PTC5 — GPIO / FlexPWM3_X |
| Broche 30 | PTC6 — GPIO / FlexPWM fault input |
| Broche 31 | PTC7 — GPIO / FlexPWM fault input |
| Broche 32 | PTD0 — GPIO / FlexPWM0_A / PDB trigger |
| Broche 33 | PTD1 — GPIO / FlexPWM0_B |
| Broche 34 | PTD2 — GPIO / FlexPWM0_X |
| Broche 35 | PTD3 — GPIO / FlexPWM1_A |
| Broche 36 | PTD4 — GPIO / FlexPWM1_B |
| Broche 37 | PTD5 — GPIO / FlexPWM1_X |
| Broche 38 | PTD6 — GPIO / LLWU pin |
| Broche 39 | PTD7 — GPIO |
| Broche 40 | PTE5 — GPIO / FlexPWM module fault |
| Broche 41 | PTE6 — GPIO |
| Broche 42 | VSS — Digital ground |
| Broche 43 | VDD — Digital supply |
| Broche 44 | VSS — Digital ground |
| Broche 45 | VDD — Digital supply |
| Broche 46 | VSS — Digital ground |
| Broche 47 | VDD — Digital supply |
| Broche 48 | PTE7 — GPIO |
Applications typiques
MKV30F64VLF10 convient pour 7 applications: BLDC / PMSM Motor Control (FOC), HVAC Compressor and Refrigeration Drives, Industrial Pumps and Fans, Washing-Machine Direct-Drive Motors, E-Bike / E-Scooter Traction Inverters, Digital Power Conversion (PFC, LLC, Half-Bridge SMPS), Small Servo Drives and Robotics.
BLDC / PMSM Motor Control (FOC)
The MKV30F64VLF10 is engineered specifically for field-oriented control of brushless DC and permanent-magnet synchronous motors. Its 100 MHz Cortex-M4F core with FPU and DSP executes Park/Clarke transforms, SVPWM modulation, and PI control loops within a single PWM period - critical for sub-5 us current-loop updates at 20 kHz switching. The dual 16-bit ADCs sampling at up to 1.2 MSPS, hardware-triggered through the Programmable Delay Block, capture phase currents simultaneously inside the PWM duty window, eliminating the sequencing skew that produces torque ripple. The FlexTimer/PWM module provides complementary outputs with dead-time insertion, removing the need for an external gate-driver sequencer. With 64KB Flash and 16KB SRAM, it comfortably holds sensorless-FOC code plus speed/torque loop tables. Industrial -40C to +105C rating suits under-hood and motor-integrated designs.
Recommandé
HVAC Compressor and Refrigeration Drives
Variable-speed compressors in HVAC and refrigeration need sinusoidal torque and minimal acoustic noise, both delivered by field-oriented control. The MKV30F64VLF10's Cortex-M4F FPU runs the math loop at full precision while the 64KB Flash holds sensorless-startup routines, demagnetization tests, and fault-recovery firmware for stall, over-current, and under-voltage conditions. The 6-channel PDB synchronizes ADC sampling with PWM edges so current-sensor readings are taken when switching transients are quiet, improving IPM protection margin. Operating from -40C to +105C and housed in the 48-LQFP for through-hole-style reflow, it mounts comfortably in the compressor control box or outdoor unit inverter stage. Its 5V-tolerant GPIO drives legacy driver ICs directly without level shifters, simplifying BOM.
Recommandé
Industrial Pumps and Fans
Variable-frequency drives for industrial pumps, fans, and blowers need precise speed regulation under rapidly changing load. The MKV30F64VLF10's on-chip PWM module supports multi-channel complementary outputs with hardware dead-time, driving three-phase IGBT or MOSFET bridges up to several kW. Fast ADC sampling combined with hardware PDB triggers makes the current loop tight; an additional FlexTimer provides digital tachometer input for encoder-based closed-loop speed control when required. The Cortex-M4F with FPU delivers floating-point motor-model computation - slip compensation, V/Hz profiles, and adaptive PID - within a real-time envelope. 16KB SRAM is sufficient for sensor-fusion and run-time telemetry buffers, while 64KB Flash covers application plus bootloader. The 48-LQFP package and industrial temperature grade fit drive-card assemblies operating inside pump cabinets.
Recommandé
Washing-Machine Direct-Drive Motors
Direct-drive washing-machine motors demand high torque at low speed, smooth startup, and full drum reversibility - all handled by field-oriented control on the MKV30F64VLF10. The Cortex-M4F FPU runs the FOC inner loop fast enough to support quasi-sensorless startup algorithms (high-frequency injection) without external RAM. The dual 16-bit ADCs in simultaneous mode sample phase currents inside the zero-vector window of PWM, reducing switching noise and unlocking accurate torque estimation at low speed where back-EMF is weak. The KV3x family's 5V-tolerant GPIOs interface directly to optical-encoder inputs and triac-based drum-direction relays. Industrial temperature rating and LQFP robustness suit the hot, vibration-prone environment inside a washer cabinet. The Kinetis KV3x SDK plus Motor Control Tuner from NXP accelerates firmware bring-up.
Recommandé
E-Bike / E-Scooter Traction Inverters
Compact traction inverters for e-bikes and e-scooters deliver peak torque during start-up and hill-climb, then settle into efficient cruising - all needing responsive current control. The MKV30F64VLF10's Cortex-M4F running at 100 MHz executes the FOC commutator plus battery-aware torque mapping in real time. The integrated FlexTimer/PDB chain synchronizes phase-current sampling with PWM centre alignment, capturing data when the bus is quiet. Five-volt-tolerant GPIOs interface directly to throttle/pedal-assist analog inputs and to gate-driver ICs without level shifters. The 48-LQFP industrial-grade package operates from -40C to +105C, suitable for the exterior controller housing. 64KB Flash holds the complete torque/speed map plus over-temperature, over-current, and battery-regeneration protection routines. SRAM stores the rolling telemetry buffer for CAN-bus or UART telemetry to the dashboard.
Recommandé
Digital Power Conversion (PFC, LLC, Half-Bridge SMPS)
Digital power conversion leverages the MKV30F64VLF10's high-resolution PWM, dual 16-bit ADCs, and DSP-capable core to close voltage and current loops with sub-millisecond response. Power-factor-correction stages benefit from the dual-ADC simultaneous sampling of input voltage and current, while the FPU executes the boost PFC control law each PWM cycle. The KV3x family is well-served by NXP's reference firmware libraries for interleaved PFC and LLC converters. Hardware dead-time insertion and complementary PWM outputs simplify half-bridge and full-bridge topologies. Industrial temperature grade plus 48-LQFP packaging support server, telecom, and industrial PSUs. Existing firmware can scale from 64KB Flash down to the MKV30F64VLF10 or up to the 128KB MKV30F128VLF10 without code rework.
Recommandé
Small Servo Drives and Robotics
Small servo drives for robotics, CNC tool changers, and auxiliary axes require precise sinusoidal commutation in a tight form factor. The MKV30F64VLF10 fits that role: its Cortex-M4F FPU delivers the 4 kHz to 16 kHz current loop deterministically, while the integrated encoder interface and 5V-tolerant GPIOs accept industrial encoder and endat signals directly. The 64KB Flash holds advanced servo feature sets - feed-forward compensation, vibration suppression, dual-loop position control - and 16KB SRAM is enough for parameter tables and command buffers. The 48-LQFP industrial-grade package and PCB-friendly footprint simplify custom drive-card design. KV3x SDK plus FreeMASTER real-time variable-watching accelerates servo-loop tuning, and drop-in migration to the 128KB MKV30F128VLF10 supports future feature expansion.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour MKV30F64VLF10 — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | MKV30F128VLF10 | MKV30F64VLF10R | MKV42F256VLH16P |
|---|---|---|---|---|
| Package | 48-LQFP (7x7) | 48-LQFP (7x7) - same | 48-LQFP (7x7) - same | 64-LQFP (10x10) - different |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Core | ARM Cortex-M4F (DSP + FPU) | ARM Cortex-M4F (DSP + FPU) | ARM Cortex-M4F (DSP + FPU) | ARM Cortex-M4F (DSP + FPU) |
| Maximum Frequency | 100 MHz | 100 MHz | 100 MHz | 100 MHz |
| Flash Memory | 64 KB | 128 KB | 64 KB | 256 KB |
| SRAM | 16 KB | 16 KB | 16 KB | 48 KB |
| ADC | Dual 16-bit, 1.2 MSPS | Dual 16-bit, 1.2 MSPS | Dual 16-bit, 1.2 MSPS | Dual 16-bit, 1.2 MSPS |
| Operating Temperature | -40C to +105C | -40C to +105C | -40C to +105C | -40C to +105C |
| RoHS Status | Compliant | Compliant | Compliant | Compliant |
| Approx 1pc Price (USD) | 6.50 | ~7.00 | ~6.50 | ~9.50 |
Principaux différenciateurs
- Identical silicon at lower cost when Flash headroom is not needed (vs MKV30F128VLF10)
- Industry-leading 16-bit ADC throughput for FOC current sensing (vs MC56F8357VVFE)
- Industrial temperature grade standard, no automotive variant (vs MKV42F256VLH16P)
Notes de conception
Decouple each VDD pin with a 100 nF X7R ceramic placed within 3 mm of the pin, and add a single 4.7 uF bulk cap on the board. For VDDA (analog supply), use a 100 nF + a ferrite bead tied to VDD; this reduces ADC-sample noise that would otherwise show up as position-loop dither on a motor. Estimated: at 100 MHz core and ~25 mA active current, total supply ripple should stay below 30 mV peak-peak to keep the Cortex-M4F internal regulator stable.
Keep the ADC0_DP0/ADC0_DM0 and ADC1_DP0/ADC1_DM0 differential traces short, length-matched within 2 mm, and surrounded by VSSA ground pours. The current-sensing shunt traces should be a Kelvin connection to the ADC pins, avoiding via stitching in the high-current path. Route PWM outputs away from analog traces to minimize switching-noise coupling into ADC samples - the PDB-trigger-based timing helps, but physical layout still matters.
When driving the FlexPWM complementary outputs into long gate-drive traces (>50 mm), add a 33 ohm series resistor close to the MCU pin to damp the LC tank formed by trace capacitance. The MKV30F64VLF10's GPIO drive strength is sufficient but the EMI signature can otherwise fail industrial EMC limits on the first prototype iteration. Estimated: at 12 ns rise time, a 33 ohm resistor with 5 pF load gives sub-1 ns RC damping - sufficient to flatten the ringing peak.
Do not assume all KV3x family members share the same peripheral pinout - the 32-QFN MKV30F64VFM10 uses a totally different pinout than the 48-LQFP MKV30F64VLF10, and a board designed for VLF will need rework to accept VFM. Always check the pinout table on the first page of the specific Kinetis KV30 datasheet before sourcing a 'replacement'.
Informations de conformité
Lead-free, RoHS-compliant, halogen-free per NXP product environmental compliance. Industrial-grade (VL) only - no AEC-Q100 option. Tin (e3) terminal finish per JESD-609.