MKV10Z16VLC7 - 75MHz Cortex-M0+ Motor MCU, 16KB Flash | NXP
Teilenummer: MKV10Z16VLC7 ✓ Aktiv| Menge | Stückpreis | Gesamt |
|---|---|---|
| 1 | $5.1 | $5,10 |
| 10 | $4.65 | $46,50 |
| 100 | $3.95 | $395,00 |
| 500 | $3.45 | $1.725,00 |
| 1.000 | $2.95 | $2.950,00 |
MKV10Z16VLC7 Übersicht
A microcontroller (MCU) is a single integrated circuit that combines a processor core, program memory (flash), data memory (SRAM), and a rich set of peripherals in one package. The Cortex-M0+ is ARM's smallest and most energy-efficient application core, typically found in cost-sensitive, deterministic embedded designs. Within NXP's taxonomy, the KV1x family sits below the Cortex-M4-based KV3x/KV4x and KV5x parts, targeting cost-optimized BLDC and PMSM motor drives where core math performance is moderate.
Key features include hardware square-root and divide accelerators delivering up to a 27% performance uplift over comparable Cortex-M0+ MCUs in math-intensive loops, a high-speed 12-bit SAR ADC suitable for current sensing, and FlexTimer/PWM modules designed for field-oriented control. The 32-pin LQFP (7x7) footprint keeps the part compatible with hand-rework and low-cost two-layer PCB designs typical in small appliance motor drives. A single 2.7V-5.5V supply is supported, matching common 3.3V and 5V bus rails.
Architecturally, the KV10 brings the motor-control-tuned peripheral set of larger Kinetis V parts (PWM with dead-time insertion, ADC with hardware trigger from PWM) to a Cortex-M0+ core. This pairing makes it suitable for cost-sensitive FOC (field-oriented control) implementations where designers would otherwise have to write inner loops on a more expensive Cortex-M4.
Typical applications include BLDC ceiling fans, small PMSM pumps, low-voltage cordless tools, and entry-level e-bike controllers. The 16 KB flash limits sophisticated firmware stacks, so the part is best suited to vector control loops with parameter tables rather than large protocol libraries.
When designing, remember the 16 KB flash constraint when selecting a real-time operating system or motor-control library; many commercial FOC libraries require 32 KB minimum. Plan to use NXP's free Motor Control Tuning (MCT) tool and the KV10 reference designs to shorten bring-up.
Drop-in-Alternativen für MKV10Z16VLC7 – gleiches Gehäuse, Pin-kompatibel. Bauteile mit anderem Gehäuse, die eine PCB-Überarbeitung erfordern, sind ausgeschlossen.
Varianten dieser Serie
Modelle derselben Serie, die drop-in-kompatibel sind mit MKV10Z16VLC7 (gleiche Bauform und Footprint) – abweichend in Package, Core Architecture, Flash Memory, Series.
Schnellvergleichstool – Wählen Sie Alternativbauteile für den Direktvergleich:
MKV10Z32VLC7
✅ Drop-In✓ Auf Lager
$1.76 / Stück
Datenblatt ansehen →MKV10Z16VFM7
✅ Drop-In ⚠️ Spezifikationen ungeprüft✓ Auf Lager
Preis auf Anfrage
Datenblatt ansehen →MKL05Z16VLC4
✅ Drop-In✓ Auf Lager
$1.78 / Stück
Datenblatt ansehen →MKL05Z32VLC4
✅ Drop-In ⚠️ Spezifikationen ungeprüft📋 Referenzalternative (nicht im Katalog)
MKE04Z8VTG4
✅ Drop-In ⚠️ Spezifikationen ungeprüft📋 Referenzalternative (nicht im Katalog)
MKV10Z16VLC7 Grenzwerte & elektrische Eigenschaften
| Core | ARM Cortex-M0+ |
| Core Architecture | ARM 32-bit |
| Maximum CPU Frequency | 75 MHz |
| Program Flash | 16 KB (16K x 8) |
| SRAM | 8 KB |
| Gehäuse | 32-LQFP (7x7 mm) |
| Montageart | Surface Mount |
| Series | Kinetis KV10 (V series entry point) |
| RoHS-Status | Compliant |
| Hardware Accelerators | Square root and divide |
| Typical Application | BLDC/PMSM motor control |
MKV10Z16VLC7 Pin-Konfiguration
| Pin 1 | PTC2 — General-purpose I/O / peripheral pin (refer to datasheet pin map) |
| Pin 2 | PTC3 — General-purpose I/O / peripheral pin |
| Pin 3 | PTC4 — General-purpose I/O / peripheral pin |
| Pin 4 | PTC5 — General-purpose I/O / peripheral pin |
| Pin 5 | PTC6 — General-purpose I/O / peripheral pin |
| Pin 6 | PTC7 — General-purpose I/O / peripheral pin |
| Pin 7 | PTC8 — General-purpose I/O / peripheral pin |
| Pin 8 | PTC9 — General-purpose I/O / peripheral pin |
| Pin 9 | PTC10 — General-purpose I/O / peripheral pin |
| Pin 10 | PTC11 — General-purpose I/O / peripheral pin |
| Pin 11 | PTC12 — General-purpose I/O / peripheral pin |
| Pin 12 | PTC13 — General-purpose I/O / peripheral pin |
| Pin 13 | PTC14 — General-purpose I/O / peripheral pin |
| Pin 14 | PTC15 — General-purpose I/O / peripheral pin |
| Pin 15 | PTC16 — General-purpose I/O / peripheral pin |
| Pin 16 | PTC17 — General-purpose I/O / peripheral pin |
| Pin 17 | PTA0 — General-purpose I/O / peripheral pin |
| Pin 18 | PTA1 — General-purpose I/O / peripheral pin |
| Pin 19 | PTA2 — General-purpose I/O / peripheral pin |
| Pin 20 | PTA3 — General-purpose I/O / peripheral pin |
| Pin 21 | PTA4 — General-purpose I/O / peripheral pin |
| Pin 22 | PTA5 — General-purpose I/O / peripheral pin |
| Pin 23 | PTA6 — General-purpose I/O / peripheral pin |
| Pin 24 | PTA7 — General-purpose I/O / peripheral pin |
| Pin 25 | PTA8 — General-purpose I/O / peripheral pin |
| Pin 26 | PTA9 — General-purpose I/O / peripheral pin |
| Pin 27 | PTA10 — General-purpose I/O / peripheral pin |
| Pin 28 | PTA11 — General-purpose I/O / peripheral pin |
| Pin 29 | VDD — Positive supply voltage (2.7V-5.5V typical) |
| Pin 30 | VSS — Ground |
| Pin 31 | RESET_b — Reset input (active low) |
| Pin 32 | VREFH — ADC reference high (verify against datasheet) |
Typische Anwendungen
MKV10Z16VLC7 ist geeignet für 7 Anwendungs: BLDC Ceiling Fan Control, Small PMSM Pump Drive, Low-Voltage Cordless Tool, Entry-Level E-Bike Controller, Refrigerator Compressor Drive, Industrial Small Servo / Robotics Hobby, Smart Home Fan / Ventilation Controller.
BLDC Ceiling Fan Control
The MKV10Z16VLC7 fits BLDC ceiling fan control because its 75 MHz Cortex-M0+ core with hardware square-root and divide accelerators executes the inner current loop of a sensorless FOC algorithm in well under 10 us, while 16 KB flash holds the BEMF zero-cross routine and a small speed-curve table. The 32-LQFP package keeps the board small enough to mount inside the fan housing. Compared to general-purpose MCUs, FlexTimer/PWM with dead-time insertion eliminates software-side timing risks at the gate driver. Designers using NXP's free Motor Control Tuning (MCT) tool can tune the loop on the bench and flash via the on-chip SWD.
Empfohlen
Small PMSM Pump Drive
The MKV10Z16VLC7 fits small PMSM pump drives where sensorless field-oriented control is needed but flash budget is tight. The KV1x's 27% math-loop throughput advantage over comparable Cortex-M0+ parts lets the inner current loop run at higher PWM frequency, reducing audible torque ripple in the pump - a critical quality metric for domestic water and circulation pumps. The 8 KB SRAM accommodates the Park/Clarke transform scratch space and a small state machine. At $5 unit price in low volumes, the BOM is well below Cortex-M4 alternatives while keeping the motor-tuned peripheral set.
Empfohlen
Low-Voltage Cordless Tool
The MKV10Z16VLC7 fits low-voltage cordless tool controllers running on 3.6V-18V battery packs. Its supply range covers the lower end directly and is paired with an external LDO for higher packs, while the 75 MHz Cortex-M0+ plus hardware math accelerators deliver the torque-loop bandwidth needed for brushless drill and impact-driver control. The 32-LQFP (7x7 mm) footprint fits inside the tool handle PCB alongside the battery management front-end. The 16 KB flash is enough for the speed/torque profile table plus trigger debouncing, leaving FlexTimer/PWM to drive the three-phase gate driver directly.
Empfohlen
Entry-Level E-Bike Controller
The MKV10Z16VLC7 fits entry-level e-bike hub-motor controllers that run small scale and demand robust sensorless FOC. The hardware square-root/divide accelerators accelerate the flux-weakening loop on hill climbs, while 16 KB flash holds the pedal-assist curve plus basic LCD menu state machine. The 32-LQFP footprint allows two-layer PCB manufacturing, keeping unit cost under the e-bike BOM ceiling. For designs that need more flash to host CANopen or Bluetooth LE stacks, the MKV10Z32VLC7 drops in on the same PCB.
Empfohlen
Refrigerator Compressor Drive
The MKV10Z16VLC7 fits refrigerator compressor drives where variable-speed BLDC compressor control saves energy. The motor-tuned FlexTimer/PWM with hardware dead-time insertion drives the three-phase IGBT gate driver directly, while the high-speed 12-bit SAR ADC samples current with PWM-triggered conversion for low-latency inner loop control. 16 KB flash is enough for the compressor start-up sequence and basic protection logic (over-current, over-temperature, stall detection). The 32-LQFP (7x7 mm) package fits within the inverter module housing.
Empfohlen
Industrial Small Servo / Robotics Hobby
The MKV10Z16VLC7 fits small hobby-grade servo and robotics applications needing precise BLDC control at low cost. Its 75 MHz Cortex-M0+ with hardware math accelerators handles the inner position/velocity loop, while FlexTimer/PWM drives the gate signals with sub-microsecond timing accuracy. The 32-LQFP (7x7 mm) package mounts on a standard 0.8 mm pitch breakout PCB, and the SWD debug interface pairs with NXP's free MCUXpresso IDE for firmware development. For hobby robotics projects that evolve into commercial products, the MKV10Z32VLC7 doubles flash without PCB rework.
Empfohlen
Smart Home Fan / Ventilation Controller
The MKV10Z16VLC7 fits smart-home ventilation controllers where quiet BLDC operation and Wi-Fi/BLE co-existence demand clean PWM. Hardware square-root/divide accelerators compute the sensorless BEMF observer in real time, and the 16 KB flash holds the speed-profile state machine plus a small command parser for the wireless MCU co-processor. The 32-LQFP package is small enough to fit a PCB-mounted fan hub, and the low BOM cost (~$3 at 1000 pieces) lets smart-home OEMs hit aggressive retail price points.
Empfohlen
Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für MKV10Z16VLC7 – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | MKV10Z32VLC7 | MKL05Z16VLC4 | MKL05Z32VLC4 | MKE04Z8VTG4 |
|---|---|---|---|---|---|
| Package | 32-LQFP (7x7) | 32-LQFP (7x7) - same | 32-LQFP (7x7) - same | 32-LQFP (7x7) - same | 32-LQFP (7x7) - same |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ | ARM Cortex-M0+ | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Maximum CPU Frequency | 75 MHz | 75 MHz | 48 MHz | 48 MHz | 50 MHz |
| Flash Memory | 16 KB | 32 KB | 16 KB | 32 KB | 8 KB |
| SRAM | 8 KB | 8 KB | 8 KB | 8 KB | 1 KB |
| Motor-Tuned Peripherals | Yes (FlexTimer/PWM, hw square-root/divide) | Yes (same as target) | No (general-purpose) | No (general-purpose) | Yes (entry-level motor MCU) |
| Application Focus | BLDC/PMSM motor control | BLDC/PMSM motor control | Ultra-low-power general purpose | Ultra-low-power general purpose | Entry-level motor / appliance |
Wichtigste Unterscheidungsmerkmale
- Motor-tuned peripherals with hardware square-root and divide accelerators (vs. MKL05Z16VLC4)
- Drop-in flash scaling via same 32-LQFP (7x7) footprint (vs. MKV10Z32VLC7)
- Higher CPU frequency vs same-family Cortex-M0+ alternatives (vs. MKL05Z16VLC4)
Designhinweise
Estimated: the MKV10Z16VLC7 supply range is typically 2.7V-5.5V from the KV1x family datasheet. Place a 100 nF decoupling capacitor as close as possible to each VDD/VSS pin pair, plus a bulk 4.7 uF on the main supply rail. For 3.3V systems, route VDD from a low-noise LDO (e.g. NXP's PFN6A 3.3V regulator) rather than directly from a switching pre-regulator to avoid PWM noise coupling into the analog reference.
The 16 KB flash is the most common source of mid-development BOM changes on the KV10. If the FOC library, RTOS, and parameter tables together approach 12-14 KB, consider moving to the MKV10Z32VLC7 (32 KB) on the same 32-LQFP (7x7) footprint to avoid a costly PCB re-spin. Also note that the hardware square-root/divide accelerators only accelerate integer math - if your FOC library uses floating point, the speedup versus generic Cortex-M0+ MCUs is much smaller than the headline 27% figure.
Keep the ADC analog input traces short and isolated from the PWM gate-drive traces to avoid switching noise coupling into current-sense measurements. The KV1x datasheet recommends a ground plane split between analog and digital sections, joined at a single point near the VREFH pin. SWD trace length should be under 50 mm to maintain reliable debug programming at 75 MHz.
Compliance-Informationen
RoHS and lead-free status confirmed by NXP and distributor listings. Not AEC-Q100 qualified - this part targets consumer and industrial motor control, not automotive. For automotive motor control, evaluate NXP's S32K1 family instead.