SPC5605BK0CLL6 - 32-bit Auto MCU 768KB Flash 64MHz | NXP
MPN: SPC5605BK0CLL6 ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $14.85 | $14.85 |
| 10 | $13.42 | $134.20 |
| 100 | $11.78 | $1,178.00 |
| 500 | $10.35 | $5,175.00 |
| 1,000 | $9.12 | $9,120.00 |
SPC5605BK0CLL6 Overview
A 32-bit automotive MCU is a microcontroller built around a 32-bit instruction set (here, Power Architecture technology) and qualified for the automotive temperature grade. In the system hierarchy, this places the SPC5605BK0CLL6 as a microcontroller -> embedded processor -> automotive semiconductor -> IC. The Qorivva MPC56xx family specifically addresses body-electronics, gateway, and instrument-cluster roles where deterministic interrupt latency and CAN/LIN connectivity matter more than raw MHz.
Key differentiating features include the e200z0h core with VLE (variable-length encoding) APU for improved code density, an integrated FlexCAN module for CAN 2.0B communication, a 12-bit ADC, and enhanced motor-control timers. The device offers low-power run and stop modes suitable for always-on body controllers that must wake on CAN traffic. Compared with the higher-end SPC56xB/C/D variants, the SPC5605B family is the cost-optimized entry point while preserving the same peripheral IP.
Technically, the SPC5605BK0CLL6 integrates 768 KB of Flash, up to 64 KB SRAM, and the standard Qorivva peripheral set. The 100-pin LQFP (14x14 mm) footprint provides ample GPIO for body-controller pin counts while remaining hand-solderable for prototype work. Power is supplied from a single 3.3 V or 5 V rail with on-chip voltage regulation for the core domain.
Typical applications include automotive instrument clusters, central body controllers, gateway modules, and HVAC control units. The VLE APU and on-chip CAN make it a natural fit for LIN/CAN-based body networks. Design considerations include providing a 4.7 uF + 100 nF decoupling network near the supply pins, ensuring the RESET line is held low during power ramp, and verifying the JTAG/NPC pinout for production programming. This page synthesizes distributor pricing, drop-in Qorivva alternatives, and design notes not aggregated on any single manufacturer or distributor page.
Drop-in alternatives for SPC5605BK0CLL6 — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Variants in this series
Same-series models that are drop-in compatible with SPC5605BK0CLL6 (same form factor and footprint) — differing in Package, Operating Temperature, RoHS Status, Supply Voltage, Automotive Grade.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
SPC5602BF2MLL6
✅ Drop-In✓ In Stock
$5.59 / Unit
View Datasheet →SPC560B60L3C6E0Y
✅ Drop-In📋 Reference alternative (not in catalog)
SPC5605BK0MLL6R
✅ Drop-In✓ In Stock
$10.6 / Unit
View Datasheet →SPC560P34L1CEFAR
✅ Drop-In✓ In Stock
$3.8 / Unit
View Datasheet →SPC560D30L1B4E0X
✅ Drop-In📋 Reference alternative (not in catalog)
SPC5605BK0CLL6 Maximum Ratings & Electrical Characteristics
| Core | e200z0h (Power Architecture technology) |
| APU | VLE (variable-length encoding) |
| Bit Width | 32-bit |
| Maximum Clock Frequency | 64 MHz |
| Program Memory Size | 768 KB (768K x 8) Flash |
| Supply Voltage | 3.3 V / 5 V |
| Operating Temperature | -40C to +85C |
| Package | 100-LQFP (14x14 mm) |
| Mounting Type | Surface Mount |
| Automotive Grade | AEC-Q100 qualified |
| Family | MPC56xx Qorivva |
| MSL Level | 3 (per JEDEC J-STD-020) |
| RoHS Status | Compliant |
| Lead-Free | Yes |
| Tray Quantity | Per NXP standard tray |
SPC5605BK0CLL6 100-lqfp (14x14 mm) Pin Configuration Guide
Pin configuration for SPC5605BK0CLL6 (100-lqfp (14x14 mm) package). This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for SPC5605BK0CLL6.
Refer to the datasheet for full pin configuration.
Typical Applications
SPC5605BK0CLL6 is suitable for 6 applications: Automotive Instrument Cluster, Central Body Controller (BCM), Automotive Gateway Module, HVAC Control Module, Automotive Lighting Controller, Industrial CAN-Node Controller.
Automotive Instrument Cluster
The SPC5605BK0CLL6 fits automotive instrument cluster designs because its e200z0h core at 64 MHz delivers sufficient throughput to drive stepper-motor gauges, LCD segments, and CAN/LIN communication simultaneously. With 768 KB Flash, it can host the cluster graphics state machine, gauge calibration tables, and OBD-II messaging without external memory. The 100-LQFP exposes enough GPIO for backlight drivers, telltale LEDs, and the segment-driver interface, while AEC-Q100 qualification lets Tier-1 suppliers drop it into cluster modules without re-qualifying the BOM. Placed between the 12V vehicle bus (after a 5V LDO) and the LCD/gauge actuators, it provides deterministic real-time response at a lower cost than the higher-end SPC56xC/D variants.
Recommended
Central Body Controller (BCM)
As a central body controller, the SPC5605BK0CLL6's VLE-enhanced e200z0h core delivers high code density so BCM firmware - lighting, door-lock, wipers, and alarm logic - fits inside the 768 KB Flash. Its integrated FlexCAN and LIN modules natively handle BCM multi-bus topologies without an external transceiver MCU. The 100-LQFP package offers enough GPIO for the BCM's high-pin-count mix of relay drivers, switch inputs, and LIN slaves, and AEC-Q100 plus -40C to +85C operation means it survives under-hood and cabin temperature swings. Power is typically delivered from a 5V rail after the BCM's main switch, with a 100 nF + 4.7 uF decoupling network at the VDD pins to suppress relay-induced transients.
Recommended
Automotive Gateway Module
For CAN-LIN gateway modules, the SPC5605BK0CLL6 acts as a low-cost bridge between CAN 2.0B and LIN sub-buses, where its e200z0h core handles routing tables and message filtering at 64 MHz. The 768 KB Flash is sufficient to host routing firmware, network management stacks (OSEK/AUTOSAR-lite), and diagnostic services (UDS over CAN). For higher-bandwidth gateways requiring FlexRay or CAN FD, step up to the SPC5605BK0MLL6; the SPC5605BK0CLL6 remains the sweet spot for entry-level CAN/LIN gateways that don't need Ethernet. The 100-LQFP (14x14 mm) package fits within typical gateway-module PCB area budgets and supports the high-pin-count gateway periphery set.
Recommended
HVAC Control Module
In HVAC control modules, the SPC5605BK0CLL6's deterministic e200z0h core executes blower-speed PID loops, blend-door actuator control, and CAN climate-command parsing within tight real-time budgets. AEC-Q100 qualification and -40C to +85C operation mean it tolerates the thermal stress of dash-mounted HVAC units. The integrated 12-bit ADC reads multiple temperature and pressure sensors without external ADC ICs, and 768 KB Flash holds climate-state machine firmware plus calibration data. The 100-LQFP footprint provides enough GPIO for the segment-LCD driver interface and PWM outputs to blower MOSFETs, while the 5V I/O simplifies interfacing to legacy HVAC sensors.
Recommended
Automotive Lighting Controller
The SPC5605BK0CLL6 is well-suited to automotive lighting controllers (headlamp levelling, AFS, DRL sequencing) where its e200z0h core drives PWM channels for LED strings and stepper motors for headlamp aim. The 768 KB Flash accommodates lighting-pattern tables and fail-safe diagnostics, and the 100-LQFP delivers enough GPIO for the multi-channel PWM outputs and sense-feedback ADCs. AEC-Q100 plus -40C to +85C operation lets it sit near the headlamp housing where temperatures swing widely. Designers often pair it with a CAN-transceiver companion for body-CAN communication, taking advantage of the on-chip FlexCAN module.
Recommended
Industrial CAN-Node Controller
Beyond automotive, the SPC5605BK0CLL6 serves industrial CAN-node controllers (sensor hubs, motor-control satellite nodes) where AEC-Q100 qualification provides extra margin against industrial temperature and vibration stress. The e200z0h core at 64 MHz handles deterministic CANopen or DeviceNet message handling, while 768 KB Flash hosts the protocol stack plus application logic. The 100-LQFP exposes enough GPIO for sensor I/O and the 5V I/O simplifies interfacing to legacy industrial sensors. Use the SPC5605BK0CLL6 when you want automotive-grade robustness in an industrial node at a competitive price versus dedicated industrial MCUs.
Recommended
Recommended Products Summary
Engineering reference data for SPC5605BK0CLL6 — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | SPC5602BF2MLL6 | SPC560B60L3C6E0Y | SPC5605BK0MLL6 | SPC560P34L1CEFAR | SPC560D30L1B4E0X |
|---|---|---|---|---|---|---|
| Package | 100-LQFP (14x14 mm) | 100-LQFP (14x14) - same | 100-LQFP - same | 100-LQFP - same | 100-LQFP - same | 100-LQFP - same |
| Brand | NXP Semiconductors | NXP - same | NXP - same | NXP - same | NXP - same | NXP - same |
| Core | e200z0h (Power Arch) | e200z0h - same | e200z0h - same | e200z0h - same | e200 - same family | e200 - same family |
| Clock Frequency | 64 MHz | 64 MHz - same | 64 MHz - same | 64 MHz - same | 64 MHz - same | 64 MHz - same |
| Operating Temperature | -40C to +85C | -40C to +85C - same | -40C to +85C - same | -40C to +85C - same | -40C to +85C - same | -40C to +85C - same |
| Supply Voltage | 3.3 V / 5 V | 3.3 V / 5 V - same | 3.3 V / 5 V - same | 3.3 V / 5 V - same | 3.3 V / 5 V - same | 3.3 V / 5 V - same |
| Automotive Grade | AEC-Q100 | AEC-Q100 - same | AEC-Q100 - same | AEC-Q100 - same | AEC-Q100 - same | AEC-Q100 - same |
Key Differentiators
- VLE APU doubles effective code density (vs SPC560B60L3C6E0Y)
- Cost-optimized entry into the Qorivva MPC56xx family (vs SPC5605BK0MLL6)
- 100-LQFP (14x14 mm) footprint is shared across the SPC560xB family (vs SPC5602BF2MLL6)
Design Notes
Place a 4.7 uF bulk + 100 nF ceramic decoupling network as close as possible to each VDD/VDDA pin pair on the SPC5605BK0CLL6. The e200z0h core's internal voltage regulator requires low-impedance decoupling to prevent core-domain brown-outs during high-speed CAN transmit bursts. Add a ferrite bead between the 5V automotive rail and the MCU's 5V supply pin to suppress load-dump transients.
Route the FlexCAN TX/RX traces as a differential pair with 120-ohm characteristic impedance and keep them shorter than 15 cm to maintain CAN 2.0B signal integrity. The 100-LQFP (14x14 mm) gives sufficient routing room, but place the CAN transceiver (e.g. TJA1040) within 50 mm of the MCU pins. Provide a solid ground pour under the MCU to reduce EMI and improve thermal dissipation.
Do not leave the RESET pin floating - it must be tied to a defined logic level through a pull-up and a 100 nF capacitor to ground for a clean power-on reset. The VLE (variable-length encoding) APU must be enabled in the hardware configuration word before the toolchain emits VLE instructions, otherwise the part will fetch-misalign. Always revalidate the device ID register against the datasheet's expected value before production programming.
Estimated: at the SPC5605BK0CLL6's typical 64 MHz active current (approx. 60 mA core + 25 mA I/O), total dissipation is about 0.25 W at 5V. The 100-LQFP (14x14) package has adequate thermal margin for this load without external heatsinking in cabin-mounted applications. For under-hood modules with sustained 85C ambient, derate by at least 20% for thermal reliability per AEC-Q100 Grade 2 margins.
Compliance Information
AEC-Q100 qualified per NXP automotive-grade product positioning. RoHS and REACH compliance confirmed by NXP product page. Halogen-free status not stated in distributor snippets - consult NXP material declaration.