MK10DX32VLH5 - 50MHz Cortex-M4 32KB MCU | NXP
MPN: MK10DX32VLH5 ✓ Hoạt độngMK10DX32VLH5 Tóm tắt
An MCU is a semiconductor that combines a processor core, memory, and peripherals on one integrated circuit. The ARM Cortex-M4 is a 32-bit RISC processor core, while the Kinetis K10 places that core within a broader microcontroller device family. This hierarchy—MCU, embedded processor, RISC processor core, and semiconductor—allows a board to replace separate processor, memory, and interface components with one device.
The MK10DX32VLH5 combines 32 KB program Flash with a 50 MHz processor clock. Its listed connectivity includes I2C, IrDA, SPI, UART/USART, I2S, and DMA. Listed peripherals include PWM, a watchdog timer, low-voltage detection, and power-on reset. These integrated resources can reduce external component count in control, sensing, communications, and data-acquisition products while preserving a compact 10 x 10 mm footprint.
NXP describes the K10 family as a scalable entry point into the mid-performance Kinetis portfolio, with a broad set of analog, communication, timing, and control peripherals. The K10 family data sheet also states that devices sharing a common package are pin-for-pin compatible, which supports family-level PCB planning when memory, package, or ordering requirements change.
Typical uses include industrial control, compact sensors, communication modules, instrumentation, and low-power embedded products. The 32 KB Flash configuration is most appropriate for firmware that does not require larger code storage. Exact SRAM, detailed ADC specifications, pin names, operating-temperature limits, and interface electrical characteristics should be confirmed in the manufacturer documentation before schematic capture.
PCB planning should reserve all 64 LQFP positions even though the distributor listing identifies 44 I/O pins, because the remaining positions serve power, ground, control, and other package functions. Follow the NXP pinout and recommended decoupling network exactly, and confirm the selected firmware-supported K10 variant before production release.
This page combines verified manufacturer and distributor facts, same-package family alternatives, application guidance, and design cautions that are not consolidated on a basic distributor listing.
Bộ thay thế dễ dàng lắp đặt cho MK10DX32VLH5 — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với MK10DX32VLH5 (cùng hình factor và footprint) — khác nhau ở Package, Mounting Type, Connectivity, Number of I/O Pins, Product Type.
MK10DX32VMP5
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MK10DX64VLH5
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MK10DX128VLH5
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MK10DN32VLH5
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MK10DN64VLH5
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MK10DN128VLH5
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MK10DX32VLH5 Tỷ lệ tối đa & tính chất điện
| Product Type | 32-bit ARM Cortex-M4 microcontroller |
| Series | Kinetis K10 |
| Processor Core | ARM Cortex-M4 |
| Core Architecture | 32-bit RISC |
| Maximum CPU Frequency | 50 MHz |
| Flash Memory | 32 KB (32K x 8) |
| Number of I/O Pins | 44 pins |
| Supply Voltage Options | 1.8 V, 2.5 V, or 3.3 V |
| Connectivity | I2C, IrDA, SPI, UART/USART, and I2S |
| Peripherals | DMA, PWM, WDT, LVD, and POR |
| Hộp | 64-pin LQFP, 10 x 10 mm |
| Package Family | LQFP |
| Kiểu lắp đặt | Surface mount |
| Trạng thái vòng đời | Active |
| Unit Price | $5.4633 per unit from Heisener, for reference only |
Hướng dẫn cấu hình chân MK10DX32VLH5 lqfp
Cấu hình chân cho MK10DX32VLH5 (lqfp gói). IC số này bao gồm chân GPIO, giao diện truyền thông (UART, SPI, I2C) và chân nguồn. Tham khảo tài liệu thông số kỹ thuật của nhà sản xuất để biết các chức năng chân thay thế và tùy chọn cấu hình. Cực kỳ quan trọng cho thiết kế hệ thống tích hợp và lập trình PCB.
Không có dữ liệu chân cụ thể sẵn có cho MK10DX32VLH5.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
MK10DX32VLH5 phù hợp cho 6 Áp dụngs: Compact Industrial Control, Serial Communication Hub, Low-Power Sensor Controller, Data-Acquisition and Instrumentation, Battery-Powered Embedded Device, Motor and Actuator Control.
Compact Industrial Control
The MK10DX32VLH5 fits compact control boards where a 50 MHz ARM Cortex-M4 must coordinate sensors, actuators, and logic without a separate processor. Its 44 listed I/O pins provide a substantial control interface, while I2C, SPI, UART/USART, DMA, PWM, watchdog, low-voltage detection, and power-on reset support common industrial-control functions. The 64-LQFP package is manageable for automated assembly, and 32 KB Flash can hold focused supervisory firmware. Before release, verify the temperature rating, analog accuracy, isolation strategy, and EMC requirements against the actual control environment.
Được đề xuất
Serial Communication Hub
The MK10DX32VLH5 can serve as a protocol-conversion or sensor-hub controller because it integrates SPI, I2C, UART/USART, IrDA, I2S, and DMA at a 50 MHz core clock. Firmware can move data among sensors and an external host while watchdog and low-voltage detection support dependable operation. Its 32 KB Flash is suitable when the firmware is tightly scoped, whereas larger protocol stacks may favor a higher-memory K10 variant. Validate protocol timing, interrupt latency, pin multiplexing, and signal levels before committing the interface specification.
Được đề xuất
Low-Power Sensor Controller
The MK10DX32VLH5 is appropriate for a small sensor-conditioning or acquisition node that needs local processing, serial transport, and periodic control. NXP positions the K10 family as a low-power entry point, while the listed 1.8 V, 2.5 V, and 3.3 V supply options support mixed-voltage system planning. PWM and DMA can reduce processor involvement in acquisition or actuator timing. The complete sleep currents, wake-up times, and analog specifications are not supplied here, so power-budget and sensor-accuracy validation must use the manufacturer datasheet.
Được đề xuất
Data-Acquisition and Instrumentation
The 50 MHz Cortex-M4 core, DMA, timer, and 44 I/O pins give the MK10DX32VLH5 enough integration for compact instrumentation that gathers measurements and forwards processed data. SPI and UART/USART can connect to converters, displays, or host processors, while PWM can support excitation or reference signals. The 32 KB Flash limit makes disciplined firmware sizing important, and firmware updates may favor a 64 KB family alternative. Exact ADC resolution, sampling rate, converter interface timing, and calibration behavior must be confirmed in the complete NXP documentation.
Được đề xuất
Battery-Powered Embedded Device
The MK10DX32VLH5 can serve as the control MCU in a battery-powered device when its supply, peripherals, and firmware fit within the available 32 KB Flash budget. Support for 1.8 V operation can simplify systems whose power tree includes low-voltage rails, while UART/USART, SPI, and I2C provide flexible sensor and communication paths. Low-power design requires verified sleep-mode currents, active current, wake-up latency, and regulator efficiency; those figures are unavailable in the supplied snippets and must not be assumed during battery budgeting.
Được đề xuất
Motor and Actuator Control
The MK10DX32VLH5 is suitable for small motor-control or actuator-management subsystems where deterministic firmware, PWM generation, serial tuning, and fault monitoring are required. Its PWM and watchdog resources support periodic drive functions, while UART/USART provides a commissioning or configuration channel. The 50 MHz Cortex-M4 core offers more general processing headroom than a simple logic device. Motor transients, current sensing, protection timing, grounding, and thermal margins remain board-level concerns and must be validated with the specific power stage and load.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho MK10DX32VLH5 — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | MK10DX32VMP5 | MK10DX64VLH5 | MK10DX128VLH5 | MK10DN32VLH5 | MK10DN64VLH5 | MK10DN128VLH5 |
|---|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Series | Kinetis K10 | Kinetis K10 | Kinetis K10 | Kinetis K10 | Kinetis K10 | Kinetis K10 | Kinetis K10 |
| Processor Core | ARM Cortex-M4, 32-bit RISC | ARM Cortex-M4, 32-bit RISC | ARM Cortex-M4, 32-bit RISC | ARM Cortex-M4, 32-bit RISC | ARM Cortex-M4, 32-bit RISC | ARM Cortex-M4, 32-bit RISC | ARM Cortex-M4, 32-bit RISC |
| Maximum CPU Frequency | 50 MHz | 50 MHz | 50 MHz | 50 MHz | 50 MHz | 50 MHz | 50 MHz |
| Flash Memory | 32 KB | 32 KB | 64 KB | 128 KB | 32 KB | 64 KB | 128 KB |
| Memory Device Type | DX | DX | DX | DX | DN | DN | DN |
| Supply Voltage Options | 1.8 V, 2.5 V, or 3.3 V | 1.8 V, 2.5 V, or 3.3 V | 1.8 V, 2.5 V, or 3.3 V | 1.8 V, 2.5 V, or 3.3 V | 1.8 V, 2.5 V, or 3.3 V | 1.8 V, 2.5 V, or 3.3 V | 1.8 V, 2.5 V, or 3.3 V |
Bảo phân biệt quan trọng
- Same-package family planning across multiple memory sizes (vsMK10DX128VLH5)
- Closest same-speed family upgrade (vsMK10DX64VLH5)
- Target 32 KB selection preserves code footprint (vsMK10DN32VLH5)
Ghi chú thiết kế
Use the official NXP 64-LQFP land pattern and pin table rather than generating the footprint from package dimensions alone. The distributor data identifies 44 I/O pins, but the complete 64-terminal package also includes power, ground, reset, clock, and other functions. Preserve the manufacturer-recommended decoupling and power-routing arrangement; verify each selected family alternative against the exact ordering code because the DN and DX suffixes can change nonvolatile-memory behavior even when the package remains compatible.
Plan the supply rails around the verified 1.8 V, 2.5 V, and 3.3 V options, but confirm the exact I/O and core voltage configuration in the NXP ordering information. Place bulk and local bypass capacitance at the pins identified by the datasheet, provide clean return paths for switching peripherals, and avoid assuming that every interface pin is tolerant of 5 V. Sequencing, brownout behavior, and analog-supply requirements must be checked when substituting DN for DX family variants.
Do not substitute solely because two devices use a 64-LQFP package. The verified NXP family data supports pin-for-pin compatibility for devices sharing the package, but memory-device configuration, Flash density, firmware memory map, watchdog settings, boot behavior, and FlexNVM expectations can still differ. Build a substitution checklist covering the exact order code, package, pin table, clock setup, linker memory region, brownout configuration, peripheral assignments, and production test coverage before releasing an alternative.
Assign communication interfaces according to the package pin-multiplexing matrix and keep sensitive analog or timing paths away from fast digital edges and switching supplies. SPI and I2C require deliberate topology and termination planning, while UART and IrDA paths should be checked for ground-reference continuity. Use the shortest practical signal routes, preserve return paths under the MCU, and validate edge rates, rise times, and EMC with oscilloscope measurements on the assembled board.
Thông tin tuân thủ
The supplied verification confirms an active NXP product but does not explicitly provide RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals declarations. Obtain current compliance documents for the exact ordering code before qualification.