SPC5633MF1MLQ40 - 32-bit 40MHz Automotive MCU 1MB Flash | NXP
部品番号: SPC5633MF1MLQ40 ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $10.44 | $10.44 |
| 10 | $9.6 | $96.00 |
| 100 | $8.75 | $875.00 |
| 500 | $8.1 | $4,050.00 |
| 1,000 | $7.5 | $7,500.00 |
SPC5633MF1MLQ40 概要
A 32-bit automotive microcontroller is a single-chip computer integrating a processor core, flash program memory, SRAM, and peripheral controllers (CAN, LIN, ADC, timers) on one die, engineered to meet the temperature, reliability, and functional-safety demands of vehicle electronic control units. In the product hierarchy, the SPC5633MF1MLQ40 belongs to the NXP (formerly Freescale) Qorivva MPC56xx/SPC56 family of Power Architecture MCUs, positioned for entry-level powertrain and industrial control.
Key features include the 32-bit e200z3 core (Book E Power Architecture) clocked at 40 MHz, 1 MB of flash with embedded ECC for mission-critical program storage, 64 KB of SRAM, automotive-grade qualification rated for -40C to +125C ambient operation, and a rich peripheral set supporting multiplexed I/O, serial communications, and analog acquisition.
The MPC563xM platform was designed specifically for enhanced powertrain functionality in entry-level automotive and industrial applications. The e200z3 core executes variable-length VLE code for high code density, and the on-chip flash controller with error-correction coding protects program memory against single-bit faults common in harsh electromagnetic environments such as engine bays.
Typical applications include gasoline and diesel engine management ECUs, transmission and gearbox controllers, body-control modules, and general industrial control where long product lifecycles and -40C to +125C operation are required.
Design consideration: the 144-LQFP (20x20 mm) footprint requires careful decoupling across all VDD pairs and a solid ground plane; plan the bootloader and flash programming (Nexus/debug or CAN-based UDS) early in the project.
This page synthesizes distributor pricing from five sources, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
ドロップイン代替品: SPC5633MF1MLQ40 — 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: SPC5633MF1MLQ40 （同一形状・フットプリント） — 相違点: Operating Temperature, Core, Flash Memory, Package, RAM Size.
クイック比較ツール — 並列比較する代替部品を選択:
SPC5633MF1MLQ80
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
SPC563M64L5COAR
✅ ドロップイン✓ 在庫あり
$8.5 / 個
データシートを見る →SPC5553MVR132
✅ ドロップイン✓ 在庫あり
$61.25 / 個
データシートを見る →SPC5633MF1MLQ40 最大定格＆電気的特性
| Core Processor | e200z3 (Power Architecture) |
| Core Size | 32-Bit |
| 最大クロック周波数 | 40 MHz |
| Flash Memory | 1 MB (1M x 8) |
| RAM Size | 64 KB |
| Series | Qorivva MPC56xx / SPC56 (MPC563xM) |
| パッケージ | 144-LQFP (20x20 mm) |
| Number of Terminals | 144 |
| Terminal Form | Gull Wing |
| 実装タイプ | Surface Mount |
| 動作温度 | -40C to +125C |
| Qualification | Automotive Grade |
| Application | Automotive (entry-level powertrain) and industrial |
SPC5633MF1MLQ40 144-lqfp (20x20 mm) ピン配置ガイド
SPC5633MF1MLQ40 (144-lqfp (20x20 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: SPC5633MF1MLQ40.
詳細は データシート をご参照ください。
主な用途
SPC5633MF1MLQ40 の用途: 6 件s: Engine Management ECU, Transmission Control Unit (TCU), Body Control Module, Industrial Motor Control, Automotive Gateway and Network Node, Test and Measurement Instrumentation.
Engine Management ECU
The SPC5633MF1MLQ40 is purpose-built for entry-level engine management ECUs, where the NXP MPC563xM family provides enhanced powertrain functionality according to the manufacturer. Its 40 MHz e200z3 Power Architecture core executes closed-loop fuel and ignition calculations with deterministic latency, while the 1 MB ECC-protected flash stores calibration tables and application firmware safely against single-bit upsets in the electrically noisy engine-bay environment. The 64 KB RAM supports crank/cam synchronization, injector scheduling, and lambda-loop control with headroom. Automotive-grade qualification from -40C to +125C covers under-hood mounting near the powertrain, and the 144-LQFP (20x20 mm) surface-mount package suits high-volume wave-free reflow assembly on standard ECU production lines.
おすすめ
Transmission Control Unit (TCU)
Automatic and automated manual gearbox controllers benefit from the SPC5633MF1MLQ40's combination of a deterministic 32-bit core, 1 MB flash for shift-strategy maps, and automotive -40C to +125C temperature rating. Transmission control requires precise time-base generation for solenoid current control and pressure regulation; the e200z3 core at 40 MHz handles these loops while leaving margin for CAN-based communication with the engine ECU and instrument cluster. The 64 KB RAM accommodates adaptive shift-learning data structures. Because TCU firmware grows over a vehicle program's life, the 1 MB ECC flash provides in-field re-programmability via CAN (UDS), and the NXP Qorivva tool ecosystem (compiler, debugger, bootloaders) shortens software integration schedules for Tier-1 suppliers.
おすすめ
Body Control Module
Body control modules consolidate lighting, wiper, door, and seat control functions, and the SPC5633MF1MLQ40 fits this role where a 32-bit Power Architecture core is preferred for code reuse across vehicle platforms. Its 1 MB flash consolidates multiple legacy 8-bit/16-bit applications into one device, and the 144-pin LQFP supplies the large number of gull-wing I/O terminals needed to directly drive relay coils and read switch matrices through the multiplexed GPIO system. The -40C to +125C automotive qualification covers cabin and engine-compartment-adjacent mounting locations. The 40 MHz core clock is ample for LIN/CAN message handling plus timed I/O, and the NXP SPC56 family roadmap ensures long-term sourcing for multi-year vehicle programs, which is decisive for BCM platform decisions.
おすすめ
Industrial Motor Control
Beyond automotive, the MPC563xM family is explicitly positioned by NXP for industrial applications, and the SPC5633MF1MLQ40 serves industrial motor control where a -40C to +125C device simplifies thermal design in sealed drive enclosures. The 40 MHz e200z3 core executes field-oriented control (FOC) inner loops, while the 1 MB flash retains multiple motor-profile firmware images. The 144-LQFP package provides enough terminals for gate-drive PWM outputs, current-sense ADC inputs, and encoder or resolver interfaces on one footprint. Compared with general-purpose MCUs, the Power Architecture lineage delivers deterministic interrupt behavior important for current-loop stability, and ECC flash protects firmware integrity against conducted interference from the inverter stage in the same enclosure.
おすすめ
Automotive Gateway and Network Node
The SPC5633MF1MLQ40 can act as a CAN gateway or intelligent network node in vehicle networks, leveraging the Qorivva family's communication-oriented peripherals and 40 MHz core headroom for message filtering, routing, and diagnostic services (UDS over CAN). With 1 MB of flash, the device stores complete diagnostic databases and multiple protocol stacks, while 64 KB RAM buffers message queues between network segments. The -40C to +125C automotive-grade rating and ECC-protected flash meet OEM reliability requirements for central body modules operating continuously. The 144-LQFP (20x20 mm) footprint gives design teams abundant I/O for transceiver control and wake-up lines, and the NXP ecosystem pairs this MCU naturally with S12X and SPC5 companion nodes already common in the same vehicle architectures.
おすすめ
Test and Measurement Instrumentation
Industrial test equipment and end-of-line automotive testers use the SPC5633MF1MLQ40 where a long-lifecycle, wide-temperature 32-bit MCU must run deterministic control firmware alongside communication stacks. The e200z3 Power Architecture core at 40 MHz provides repeatable timing for stimulus sequencing, while the 1 MB flash stores test scripts, limits tables, and logging firmware with ECC protection for unattended operation. The 144-pin LQFP offers extensive gull-wing I/O for driving relays, reading sensors, and interfacing to front-panel subsystems through the multiplexed GPIO structure. Because the part remains in active NXP production and is also stocked through legacy channels like Rochester Electronics, instrument builders can commit to multi-year production and service obligations without last-time-buy risk.
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: SPC5633MF1MLQ40 — 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 | SPC5633MF1MLQ80 | SPC563M64L5COAR | SPC5553MVR132 |
|---|---|---|---|---|
| Package | 144-LQFP (20x20 mm) | 144-LQFP (20x20 mm) - same | 144-LQFP | LQFP |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Core | e200z3 (Power Architecture), 32-bit | e200z3 (Power Architecture), 32-bit | e200z3 (Power Architecture), 32-bit | Power Architecture, 32-bit |
| Pin-to-Pin Compatibility | Reference (144-LQFP) | Yes - same family speed-grade variant | Verify against datasheet before qualification | Verify against datasheet before qualification |
主な差別化要因
- Powertrain-optimized feature set （vs STM32F103ZGT6)
- Speed-grade upgrade path without PCB change （vs SPC5633MF1MLQ80)
- ECC-protected 1 MB flash （vs SPC563M64L5COAR)
設計ノート
The 144-LQFP (20x20 mm, 0.5 mm pitch) footprint requires a decoupling capacitor placed at every VDD/VDDA pair, with 100 nF ceramics within 2 mm of each supply pin plus one bulk 10 uF per supply domain. Use a solid, unbroken ground plane on layer 2 under the entire package. Keep the crystal or external oscillator traces short and guarded by ground, and route CAN/LIN transceiver connections away from the analog supply pins to preserve ADC accuracy.
Do not assume pin-multiplex compatibility between SPC5633M speed grades and other Qorivva sub-families: while SPC5633MF1MLQ80 is a true same-footprint speed upgrade, SPC560B and SPC564x parts in similar packages use different pin maps and reference manuals. Also confirm flash programming strategy early - the MPC563xM family programs flash via the JTAG/Nexus debug port or a CAN-based bootloader (UDS), and the bootloader choice affects EOL programming fixtures.
Estimated: a 40 MHz e200z3 MCU typically dissipates a few hundred milliwatts; with a 144-LQFP theta_JA in the 40-50 C/W range (verify against the NXP datasheet), junction temperature rise above ambient remains well under 20 C at full activity, so no heatsink is required even at the +125C ambient rating. Ensure board copper pour under and around the package keeps effective theta_JA near the datasheet value, and verify with your own thermal simulation for high-duty-cycle firmware.
コンプライアンス情報
Automotive Grade qualification is confirmed by distributor listings (digchip). Detailed RoHS/REACH/lead-free status not stated in the provided web data - verify on the official NXP product page.
