MK20DN512ZVMC10 - 100MHz Cortex-M4 MCU 512KB | NXP Semiconductors
部品番号: MK20DN512ZVMC10 ✗ 生産終了| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $7.9 | $7.90 |
| 10 | $7.1 | $71.00 |
| 100 | $6.4 | $640.00 |
| 500 | $5.85 | $2,925.00 |
| 1,000 | $5.3 | $5,300.00 |
MK20DN512ZVMC10 概要
A microcontroller unit (MCU) is a single integrated circuit that combines a processor core, memory, and peripherals into one chip, forming the top layer of the embedded processor hierarchy (MCU -> microcontroller -> ARM Cortex-M embedded processor -> semiconductor IC). The Kinetis K20 sub-family belongs to NXP's Kinetis K-series portfolio, spanning entry-level to high-performance ARM Cortex-M4 devices built on a 90 nm flash process.
Key features of the MK20DN512ZVMC10 include the 100 MHz Cortex-M4 core with DSP instructions, 512 KB program flash with sector erase, 128 KB of SRAM for data-intensive tasks, full-speed USB with device controller, and a rich suite of analog, communication, timing, and control peripherals. The family also integrates a flexible low-power architecture with multiple run, stop, and wait modes for battery-sensitive designs.
Technically, the device operates from 1.8V, 2.5V, or 3.3V supplies. The Cortex-M4 core provides single-cycle MAC and hardware floating-point capability, while the crossbar bus architecture allows concurrent peripheral and core access. Two 32-bit, one 16-bit, and one 6-channel timer plus 16-bit ADC modules support motor control and precision analog applications.
Typical applications include industrial automation control, consumer electronics with USB connectivity, medical monitoring devices, and automotive body systems where the 121-ball MAPBGA miniature footprint enables board miniaturization.
When designing with this part, plan flash allocation early: 512 KB is ample for most USB applications, but bootloader plus application overlays require careful linker configuration.
This page synthesizes distributor availability, drop-in Kinetis-family alternatives, and practical design guidance not found in the manufacturer datasheet.
ドロップイン代替品: MK20DN512ZVMC10 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: MK20DN512ZVMC10 （同一形状・フットプリント） — 相違点: Package, Supply Voltage, Core, Core Architecture, Family.
クイック比較ツール — 並列比較する代替部品を選択:
MK20DN512VMC10
✅ ドロップイン📋 参考代替品（カタログ未掲載）
MK20DX256VMC10
✅ ドロップイン📋 参考代替品（カタログ未掲載）
MK60DN512ZVMC10
✅ ドロップイン✓ 在庫あり
$7.94 / 個
データシートを見る →MK51DN512ZCMC10
✅ ドロップイン✓ 在庫あり
$14.848 / 個
データシートを見る →MK21DN512VMC5
✅ ドロップイン ⚠️ 仕様未検証✓ 在庫あり
価格はお問い合わせください
データシートを見る →MK20DN512ZVMC10 最大定格＆電気的特性
| Core Processor | ARM Cortex-M4 |
| Core Size | 32-bit |
| 最大クロック周波数 | 100 MHz |
| Flash Memory | 512 KB (512K x 8) |
| SRAM | 128 KB |
| 電源電圧 | 1.8V / 2.5V / 3.3V |
| パッケージ | 121-MAPBGA (8x8 mm) |
| USB | Full-Speed USB 2.0 |
| Family | Kinetis K20 (K2x, USB series) |
| 実装タイプ | Surface Mount |
| Floating Point Unit | Yes (Cortex-M4 FPU) |
| Packaging | Tray |
| RoHS ステータス | Compliant |
| ライフサイクル状態 | NRND (Not Recommended for New Designs) |
MK20DN512ZVMC10 121-mapbga (8x8 mm) ピン配置ガイド
MK20DN512ZVMC10 (121-mapbga (8x8 mm) パッケージ) のピン配置。 このデジタルICには、GPIO、通信インターフェース (UART、SPI、I2C)、および電源ピンが含まれています。代替ピン機能と設定オプションについては、メーカーのデータシートを参照してください。組み込みシステム設計とPCBレイアウトに不可欠です。
詳細なピン配置データはありません: MK20DN512ZVMC10.
詳細は データシート をご参照ください。
主な用途
MK20DN512ZVMC10 の用途: 6 件s: Industrial Automation Control, USB Consumer Devices, Medical Monitoring Devices, Automotive Body Electronics, Embedded Networking Gateways, Portable and Wearable Electronics.
Industrial Automation Control
The MK20DN512ZVMC10 fits industrial automation nodes where a 100 MHz Cortex-M4 with hardware FPU executes PID control loops, protocol stacks, and local diagnostics concurrently. Its 512 KB flash accommodates full Modbus/CANopen stacks plus OTA-capable bootloaders, while 128 KB SRAM buffers sensor histories and communication frames. K20-series timers and ADCs provide the deterministic timing and analog acquisition that factory equipment demands. Placed as the main controller on a 3.3V rail, it consolidates motor timing, sensor fusion, and fieldbus communication in one 121-MAPBGA chip, reducing board area versus discrete MCU-plus-coprocessor designs and simplifying EMC layout with fewer interconnects.
おすすめ
USB Consumer Devices
With its integrated full-speed USB 2.0 device controller, the MK20DN512ZVMC10 is a natural fit for consumer peripherals - HID devices, audio accessories, mass-storage gadgets, and USB-connected instruments. The 512 KB flash holds USB class stacks, vendor firmware, and even small graphic assets, while 128 KB SRAM sustains endpoint buffering and double-buffered transfers without external RAM. Running the 100 MHz core only during transfer processing and sleeping otherwise yields low standby draw from a 3.3V supply. The miniature 8x8 mm MAPBGA enables compact, low-profile enclosures, and pin multiplexing lets designers reclaim USB-adjacent balls for LEDs or buttons in space-constrained shells.
おすすめ
Medical Monitoring Devices
Portable medical monitors benefit from the MK20DN512ZVMC10's combination of computation and low power. The Cortex-M4 with single-cycle MAC and FPU accelerates digital filtering of biopotential signals (ECG, SpO2, glucose sensor inputs), while the 16-bit-class ADCs sample physiological channels with adequate resolution for trending applications. The multiple low-power modes allow always-on monitoring between sampling bursts from a single-cell supply through a 1.8-3.3V regulator. The 512 KB flash stores calibration tables, patient trend logs, and USB firmware for clinic data offload. Its small footprint suits wearable and bedside form factors where every square millimeter matters.
おすすめ
Automotive Body Electronics
Distributor categorization lists the MK20DN512ZVMC10 for automotive applications such as body control modules, cluster accessories, and sensor hubs. Its robust peripheral suite - multiple timers for PWM-driven actuators, CAN-capable serial controllers, and ADCs for switch and sensor reading - covers typical body-domain requirements. The 100 MHz Cortex-M4 handles LIN/CAN gateways and motor position feedback with headroom, and 1.8V/2.5V/3.3V operation integrates with standard automotive rail architectures. Designers should verify the exact qualification grade for their program; given NRND status, new automotive programs should treat this part as a service-replacement option rather than a new-design choice.
おすすめ
Embedded Networking Gateways
The MK20DN512ZVMC10 serves as a compact protocol-conversion node bridging USB, UART, SPI, and I2C domains. The 100 MHz core sustains line-rate USB full-speed forwarding while servicing multiple lower-speed serial links, and the crossbar architecture lets DMA move data between peripherals without core intervention. 512 KB flash holds multi-protocol firmware with room for field upgrades; 128 KB SRAM supports generous ring buffers that absorb bursty traffic without drops. The 121-MAPBGA's dense ball grid shortens interconnects, improving signal integrity on high-activity buses. Typical deployments include industrial USB-to-fieldbus adapters, test-fixture controllers, and sensor aggregation nodes.
おすすめ
Portable and Wearable Electronics
For battery-powered wearables and handheld instruments, the MK20DN512ZVMC10 balances compute and energy: the Cortex-M4 executes signal processing at 100 MHz when active, then drops into stop/wait modes to stretch battery life between events. Operation from 1.8V suits single-cell lithium chemistries via simple regulation. The 8x8 mm 121-ball package fits slim form factors, and its integration of USB, analog, and timers eliminates external controller chips, reducing BOM and idle leakage. The 512 KB flash supports feature-rich firmware including display rendering and BLE-bridge stacks over UART. Designers trade slightly higher quiescent draw versus Kinetis L (Cortex-M0+) parts for the FPU and throughput.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: MK20DN512ZVMC10 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | MK20DN512VMC10 | MK20DX256VMC10 | MK60DN512ZVMC10 | MK51DN512ZCMC10 | MK21DN512VMC5 |
|---|---|---|---|---|---|---|
| Package | 121-MAPBGA (8x8 mm) | 121-MAPBGA (8x8 mm) - same | 121-MAPBGA (8x8 mm) - same | 121-MAPBGA (8x8 mm) - same | 121-MAPBGA (8x8 mm) - same | 121-MAPBGA (8x8 mm) - same |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Core / Frequency | ARM Cortex-M4, 100 MHz | ARM Cortex-M4, 100 MHz | ARM Cortex-M4, 100 MHz | ARM Cortex-M4, 100 MHz | ARM Cortex-M4, 100 MHz | ARM Cortex-M4, 120 MHz |
| Flash Memory | 512 KB | 512 KB | 256 KB | 512 KB | 512 KB | 512 KB |
| SRAM | 128 KB | 128 KB | 64 KB | 128 KB | 128 KB | 128 KB |
| USB | Full-Speed USB 2.0 | Full-Speed USB 2.0 | Full-Speed USB 2.0 | Full-Speed USB 2.0 | Full-Speed USB 2.0 | Full-Speed USB 2.0 |
| Distinct Feature Set | K20 USB series, standard analog/comm peripherals | K20 variant, near-identical | K20, halved memory | K60, extended connectivity peripherals | K51, different peripheral mix | K21, higher core speed |
主な差別化要因
- Maximum memory in the K20 121-MAPBGA USB family （vs MK20DX256VMC10)
- Active-lifecycle migration path （vs MK20DN512VMC10)
- Standard K20 peripheral set with lower complexity （vs MK60DN512ZVMC10)
設計ノート
The 121-MAPBGA (8x8 mm) package uses a 0.8 mm ball pitch typical of this package class. Route escape traces with via-in-pad or dog-bone fanout; a 4-layer PCB with dedicated ground plane is strongly recommended for the USB device and multiple power/ground balls. Verify the exact ball map and decoupling capacitor placement against the K20 sub-family datasheet package chapter before layout release, since ball assignments differ between K20 family members sharing the footprint.
The device operates from 1.8V, 2.5V, or 3.3V supplies. Design the regulator for the 3.3V rail and budget for core-supply requirements per the datasheet power chapter; the VREG output typically needs only a small external capacitor. Place 100 nF ceramic decouplers at every VDD ball pair plus one bulk 10 uF near the device. Separate analog supply filtering improves ADC performance - Estimated: a simple ferrite + 1 uF RC filter on VDDA typically improves ADC noise margin noticeably in mixed-signal layouts.
The part is NRND per the NXP product page - do not start new designs without a lifecycle plan; consider the MK21 family for active-lifecycle designs. When substituting same-footprint K20/K60 parts, re-verify the pin multiplexing table and mask-set errata, since ball functions are re-assigned across family members. Finally, flash sector erase granularity differs across Kinetis generations; bootloader code written for K20 must be revalidated on any successor device before production.
コンプライアンス情報
RoHS compliance confirmed by NXP product page Environmental Quality section and distributor listings. REACH, halogen-free, and conflict-minerals declarations not stated in provided data.
