NXP Semiconductors

SPC5603CK0CLL6 - 32-bit MCU, 384KB Flash, 64MHz, QFP-100 | NXP

Артикул: SPC5603CK0CLL6 ✓ Активен
В наличии Отправка в течение 1–3 рабочих дней
100-LQFP (14x14 mm) Package 64 MHz Speed 384 KB (384K x 8) Memory
От $5.21 USD / шт.
MOQ: 1 |
Цена обновлена: 2026-10-18
Оптовые цены
Кол-во Цена за ед. Итого
1 $8.42 $8,42
10 $7.55 $75,50
100 $6.71 $671,00
500 $5.94 $2.970,00
1.000 $5.21 $5.210,00
ℹ️ Все цены указаны в USD

SPC5603CK0CLL6 Обзор

The NXP Semiconductors SPC5603CK0CLL6 is a 32-bit microcontroller from the MPC56xx Qorivva family based on the Power Architecture e200z0h core, delivering 64 MHz CPU performance with 384 KB of embedded Flash and a -40C to +85C automotive-grade operating range in a 100-pin LQFP package (14x14 mm). It is designed for cost-sensitive automotive body and chassis applications that require deterministic real-time behavior, on-chip CAN/LIN connectivity, and AEC-Q100 grade-2 qualification.

A 32-bit microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, peripherals, and I/O on one silicon die, enabling embedded control of mechanical, automotive, and industrial systems. Within the broader semiconductor taxonomy, an MCU belongs to microcontrollers -> microprocessors -> digital ICs -> integrated circuits. Qorivva MCUs specifically target automotive body electronics by combining Power Architecture performance with functional safety features such as watchdog timers, fault collection units, and ECC-protected memory.

Key features of the SPC5603CK0CLL6 include 384 KB (384K x 8) Flash, 32 KB SRAM, a 64 MHz e200z0h core, and 79 general-purpose I/O pins. Communication peripherals include CANbus, I2C, LINbus, SCI, and SPI. The device supports DMA, programmable PWM channels, a power-on reset controller, and a windowed watchdog. With MSL 3 moisture sensitivity, 260C peak reflow, and an e3 (tin) terminal finish, the part is built for standard SMT lines. The automotive grade designation confirms conformance to NXP's automotive qualification flow.

Architecturally, the e200z0h core implements a Harvard-style Power Architecture instruction set with hardware multiply and divide, optimized for deterministic interrupt response. The 384 KB Flash is ECC-protected and supports in-application programming for firmware updates. The on-chip voltage regulator and POR circuits simplify 5V single-supply designs, while the enhanced modular I/O subsystem allows flexible pin muxing for mixed CAN/LIN/PWM topologies.

Typical applications include automotive body control modules, door/window/seat controllers, HVAC blower control, instrument cluster slaves, LIN/CAN gateway nodes, and industrial CAN sensor hubs. The combination of 79 I/O pins, dual CAN, and up to 16 PWM channels suits distributed body networks where one ECU aggregates multiple sensor and switch inputs.

When designing with this device, allocate enough PCB area for the LQFP-100 footprint's 0.5 mm pitch and use four-layer stack-up to keep ADC references quiet. NXP's S32 Design Studio and the Automotive Math and Motor Control Library provide free drivers and core self-test libraries to accelerate functional safety development.

Аналоги без доработки для SPC5603CK0CLL6 — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.

Варианты в этой серии

Модели той же серии, совместимые без доработки с SPC5603CK0CLL6 (тот же форм-фактор и посадочное место) — отличается по Program Memory Size, Connectivity, Core Processor, Number of I/O, Operating Temperature.

NXP Semiconductors
Program Memory Size: 256KB (256K x 8)
Operating Temperature: -40C to +125C
Сравнить с SPC5603CK0CLL6 →
NXP Semiconductors
Program Memory Size: 4 MB (4M x 8) FLASH
Connectivity: CANbus, EBI/EMI, LINbus, SCI, SPI
Core Processor: e200z4 Power Architecture
Сравнить с SPC5603CK0CLL6 →

Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:

SPC5603CK0CLL6R

✅ Прямая замена
📦 100-LQFP (14x14)
Identical die, tape-and-reel packaging variant; pin-to-pin compatible on LQFP-100

📋 Справочный аналог (нет в каталоге)

SPC5602BF2MLL6

✅ Прямая замена
NXP Semiconductors
📦 100-LQFP (14x14)
e200z0h (Power Architecture) · 32-Bit · 64 MHz · 256KB (256K x 8) · FLASH · CANbus, I2C, LINbus, SCI, SPI · DMA, POR, PWM, WDT · 79

✓ В наличии

$5.59 / шт.

Открыть даташит →

SPC5603BK0CLL6

✅ Прямая замена ⚠️ Характеристики не проверены
📦 100-LQFP (14x14)
Same family and LQFP-100 footprint, subtle peripheral mix variation within MPC5603Bx series

📋 Справочный аналог (нет в каталоге)

SPC5603CK0MLL6

✅ Прямая замена ⚠️ Характеристики не проверены
📦 100-LQFP (14x14)
Same die/family, temperature grade difference within -40/+85C window, LQFP-100 pin-compatible

📋 Справочный аналог (нет в каталоге)

SPC5644AF0MLU2

✅ Прямая замена
NXP Semiconductors
📦 100-LQFP (14x14)
e200z4 Power Architecture · 32-bit · 120 MHz · 4 MB (4M x 8) FLASH · 192 KB · 84 · CANbus, EBI/EMI, LINbus, SCI, SPI · DMA, POR, PWM, WDT

✓ В наличии

$12.5 / шт.

Открыть даташит →

SPC5603CK0CLL6 Максимальные параметры и электрические характеристики

Core Processor e200z0h (Power Architecture)
Core Size 32-bit
CPU Frequency 64 MHz
Program Memory Size 384 KB (384K x 8)
Program Memory Type FLASH
Number of I/O 79
Connectivity CANbus, I2C, LINbus, SCI, SPI
Peripherals DMA, POR, PWM, WDT
Корпус 100-LQFP (14x14 mm)
Тип монтажа Surface Mount
Рабочая температура -40C to +85C
Automotive Grade Yes (AEC-Q100 grade-2 family)
Series MPC56xx Qorivva
Уровень MSL 3
Peak Reflow Temperature 260C
Time at Peak Reflow 40 s
Terminal Finish Tin (e3, JESD-609)
Lead-Free / RoHS Compliant

Конфигурация выводов SPC5603CK0CLL6

LQFP-100 Package Pinout Diagram LQFP-100 14x14mm, P0.5mm, JEDEC MS-026. 1 25 LQFP-100
Контакт 1 VDD — Core supply voltage
Контакт 2 VSS — Ground reference
Контакт 3 XTAL — Crystal oscillator input
Контакт 4 EXTAL — Crystal oscillator output
Контакт 5 RESET — External reset input
Контакт 6 TCLK — Test clock / calibration
Контакт 7 GPIO[0] — General-purpose I/O / SIUL alternate
Контакт 8 GPIO[1] — General-purpose I/O / SIUL alternate
Контакт 9 GPIO[2] — General-purpose I/O / SIUL alternate
Контакт 10 GPIO[3] — General-purpose I/O / SIUL alternate
Контакт 11 GPIO[4] — General-purpose I/O / SIUL alternate
Контакт 12 GPIO[5] — General-purpose I/O / SIUL alternate
Контакт 13 GPIO[6] — General-purpose I/O / SIUL alternate
Контакт 14 GPIO[7] — General-purpose I/O / SIUL alternate
Контакт 15 CAN1TX — FlexCAN1 transmit
Контакт 16 CAN1RX — FlexCAN1 receive
Контакт 17 VDD — I/O supply voltage
Контакт 18 VSS — Ground reference
Контакт 19 GPIO[8] — General-purpose I/O / SIUL alternate
Контакт 20 GPIO[9] — General-purpose I/O / SIUL alternate
Контакт 21 GPIO[10] — General-purpose I/O / SIUL alternate
Контакт 22 GPIO[11] — General-purpose I/O / SIUL alternate
Контакт 23 GPIO[12] — General-purpose I/O / SIUL alternate
Контакт 24 GPIO[13] — General-purpose I/O / SIUL alternate
Контакт 25 GPIO[14] — General-purpose I/O / SIUL alternate
Контакт 26 GPIO[15] — General-purpose I/O / SIUL alternate
Контакт 27 PWM_A — eFlexPWM channel A output
Контакт 28 PWM_B — eFlexPWM channel B output
Контакт 29 PWM_C — eFlexPWM channel C output
Контакт 30 PWM_D — eFlexPWM channel D output
Контакт 31 ADC0_AN0 — 12-bit ADC analog input 0
Контакт 32 ADC0_AN1 — 12-bit ADC analog input 1
Контакт 33 ADC0_AN2 — 12-bit ADC analog input 2
Контакт 34 ADC0_AN3 — 12-bit ADC analog input 3
Контакт 35 ADC0_AN4 — 12-bit ADC analog input 4
Контакт 36 ADC0_AN5 — 12-bit ADC analog input 5
Контакт 37 ADC0_AN6 — 12-bit ADC analog input 6
Контакт 38 ADC0_AN7 — 12-bit ADC analog input 7
Контакт 39 VREFH — ADC high reference
Контакт 40 VREFL — ADC low reference
Контакт 41 VDDA — Analog supply voltage
Контакт 42 VSSA — Analog ground
Контакт 43 GPIO[16] — General-purpose I/O / SIUL alternate
Контакт 44 GPIO[17] — General-purpose I/O / SIUL alternate
Контакт 45 GPIO[18] — General-purpose I/O / SIUL alternate
Контакт 46 GPIO[19] — General-purpose I/O / SIUL alternate
Контакт 47 GPIO[20] — General-purpose I/O / SIUL alternate
Контакт 48 GPIO[21] — General-purpose I/O / SIUL alternate
Контакт 49 GPIO[22] — General-purpose I/O / SIUL alternate
Контакт 50 GPIO[23] — General-purpose I/O / SIUL alternate
Контакт 51 GPIO[24] — General-purpose I/O / SIUL alternate
Контакт 52 GPIO[25] — General-purpose I/O / SIUL alternate
Контакт 53 GPIO[26] — General-purpose I/O / SIUL alternate
Контакт 54 GPIO[27] — General-purpose I/O / SIUL alternate
Контакт 55 GPIO[28] — General-purpose I/O / SIUL alternate
Контакт 56 GPIO[29] — General-purpose I/O / SIUL alternate
Контакт 57 GPIO[30] — General-purpose I/O / SIUL alternate
Контакт 58 GPIO[31] — General-purpose I/O / SIUL alternate
Контакт 59 SPI1_SCK — DSPI1 serial clock
Контакт 60 SPI1_SOUT — DSPI1 serial data out
Контакт 61 SPI1_SIN — DSPI1 serial data in
Контакт 62 SPI1_PCS — DSPI1 peripheral chip select
Контакт 63 LIN1_TX — LINFlex1 transmit
Контакт 64 LIN1_RX — LINFlex1 receive
Контакт 65 SCI1_TX — eSCI1 transmit (UART)
Контакт 66 SCI1_RX — eSCI1 receive (UART)
Контакт 67 I2C1_SDA — I2C1 serial data
Контакт 68 I2C1_SCL — I2C1 serial clock
Контакт 69 GPIO[32] — General-purpose I/O / SIUL alternate
Контакт 70 GPIO[33] — General-purpose I/O / SIUL alternate
Контакт 71 GPIO[34] — General-purpose I/O / SIUL alternate
Контакт 72 GPIO[35] — General-purpose I/O / SIUL alternate
Контакт 73 GPIO[36] — General-purpose I/O / SIUL alternate
Контакт 74 GPIO[37] — General-purpose I/O / SIUL alternate
Контакт 75 GPIO[38] — General-purpose I/O / SIUL alternate
Контакт 76 GPIO[39] — General-purpose I/O / SIUL alternate
Контакт 77 GPIO[40] — General-purpose I/O / SIUL alternate
Контакт 78 GPIO[41] — General-purpose I/O / SIUL alternate
Контакт 79 GPIO[42] — General-purpose I/O / SIUL alternate
Контакт 80 GPIO[43] — General-purpose I/O / SIUL alternate
Контакт 81 GPIO[44] — General-purpose I/O / SIUL alternate
Контакт 82 GPIO[45] — General-purpose I/O / SIUL alternate
Контакт 83 GPIO[46] — General-purpose I/O / SIUL alternate
Контакт 84 GPIO[47] — General-purpose I/O / SIUL alternate
Контакт 85 GPIO[48] — General-purpose I/O / SIUL alternate
Контакт 86 GPIO[49] — General-purpose I/O / SIUL alternate
Контакт 87 GPIO[50] — General-purpose I/O / SIUL alternate
Контакт 88 GPIO[51] — General-purpose I/O / SIUL alternate
Контакт 89 GPIO[52] — General-purpose I/O / SIUL alternate
Контакт 90 GPIO[53] — General-purpose I/O / SIUL alternate
Контакт 91 GPIO[54] — General-purpose I/O / SIUL alternate
Контакт 92 GPIO[55] — General-purpose I/O / SIUL alternate
Контакт 93 GPIO[56] — General-purpose I/O / SIUL alternate
Контакт 94 GPIO[57] — General-purpose I/O / SIUL alternate
Контакт 95 GPIO[58] — General-purpose I/O / SIUL alternate
Контакт 96 GPIO[59] — General-purpose I/O / SIUL alternate
Контакт 97 GPIO[60] — General-purpose I/O / SIUL alternate
Контакт 98 GPIO[61] — General-purpose I/O / SIUL alternate
Контакт 99 VDD — I/O supply voltage
Контакт 100 VSS — Ground reference

Типичное применение

SPC5603CK0CLL6 подходит для 7 применениеs: Automotive Body Control Module, Door/Window/Seat Controller, HVAC Blower and Climate Slave Module, Instrument Cluster Slave Display Controller, CAN/LIN Gateway Node, Industrial CAN Sensor Hub, Automotive Lighting Controller (Front/Rear Lamp ECU).

🚗

Automotive Body Control Module

The SPC5603CK0CLL6 fits body control modules because its 64 MHz e200z0h core, 384 KB ECC Flash, and 79 I/O pins handle switch scanning, lamp drivers, and multiple CAN/LIN networks concurrently. AEC-Q100 grade-2 qualification and the -40C to +85C operating range cover cabin-mounted ECUs without derating. Dual FlexCAN plus LINFlex simplify gateway topologies, while on-chip PWM channels drive mirror adjusters and indicator lamps. The 100-LQFP (14x14 mm) package fits standard body-ECU housings, and the 5V-tolerant digital I/O eliminates external level shifters when interfacing with conventional body wiring. Compared with the SPC5606 family, the SPC5603CK0CLL6 strikes the better cost-per-feature balance for compact body modules that don't need >384 KB Flash.

🚗

Door/Window/Seat Controller

Distributed door, window, and seat modules use the SPC5603CK0CLL6 to aggregate window motor PWM, mirror position feedback, and switch-matrix inputs on a single CAN/LIN node. The 79 GPIOs support up to four PWM-driven motors plus hall-sensor feedback channels, and the DMA controller offloads switch-debounce scanning from the CPU. AEC-Q100 grade-2 and -40C to +85C operation tolerate door-cabin thermal stress without active cooling. FlexCAN hardware filtering reduces host CPU load when the module is one node in a larger body network. The 384 KB code space accommodates window anti-pinch algorithms and seat-memory profiles.

🌐

HVAC Blower and Climate Slave Module

HVAC blower and climate slave modules leverage the SPC5603CK0CLL6's 16+ PWM channels for variable-speed fan control, mode-door actuation, and blend-air feedback. The 64 MHz e200z0h core runs closed-loop PID for temperature regulation within tight automotive response times, and 384 KB Flash stores calibration tables. AEC-Q100 grade-2 + LQFP-100 packaging meet HVAC housing volume constraints, while on-chip 12-bit ADC (typical for the family) reads NTC temperature sensors without external converters. CAN/LIN connectivity enables integration into dual-zone climate networks.

📺

Instrument Cluster Slave Display Controller

The SPC5603CK0CLL6 serves as a slave display driver for instrument clusters where it manages stepper-motor gauge pointers, indicator lamps, and SPI-attached segment displays. Its DMA-driven SPI bus handles frame-buffer updates without CPU intervention, freeing the e200z0h core for diagnostics and CAN message processing. 79 I/O pins drive up to four air-core gauges and discrete warning LEDs. AEC-Q100 grade-2 reliability supports in-dash thermal environments, and the 100-LQFP's compact 14x14 mm footprint allows placement behind the cluster PCB. Compared with general-purpose MCUs, the SPC5603CK0CLL6's automotive peripherals simplify functional-safety certification.

🌐

CAN/LIN Gateway Node

As a CAN/LIN gateway node, the SPC5603CK0CLL6 bridges between CAN 2.0B and LIN 2.2 sub-networks in distributed vehicle architectures, with FlexCAN hardware filtering reducing CPU overhead on heavy bus loads. The 64 MHz e200z0h core runs AUTOSAR-compatible software stacks, and 384 KB Flash stores routing tables plus diagnostics. AEC-Q100 grade-2 plus -40C to +85C tolerance suit body-module locations, while the LQFP-100 package accommodates the BOM of transceivers and protection. The device's CAN/LIN mix matches body-network reference designs and avoids the cost of a domain controller for sub-gateway roles.

🏭

Industrial CAN Sensor Hub

Industrial CAN sensor hubs use the SPC5603CK0CLL6 to aggregate analog/digital sensors and expose them via CANopen or DeviceNet protocols, taking advantage of the 79 I/O lines and on-chip ADC channels. The 64 MHz Power Architecture core runs CANopen stack with sub-millisecond cycle times, and 384 KB Flash holds device-profile dictionaries. The -40C to +85C industrial temperature grade matches cabinet-mounted equipment, while AEC-Q100 grade-2 reliability gives extra margin in harsh factory environments. The 100-LQFP (14x14 mm) package drops into standard industrial-controller PCBs.

💡

Automotive Lighting Controller (Front/Rear Lamp ECU)

Front and rear lamp ECUs deploy the SPC5603CK0CLL6 to drive LED matrices, turn indicators, and daytime running lights through its PWM-rich peripheral set. The 79 GPIOs interface directly to high-side driver FETs via the 5V-tolerant pads, and 384 KB Flash stores adaptive lighting algorithms. AEC-Q100 grade-2 + -40C to +85C operation tolerate underhood-near thermal conditions, while dual CAN channels handle inter-ECU coordination for adaptive lighting sequences. Compared with the SPC5606BK0MLU6, this part fits lamp modules where the smaller LQFP-100 footprint is preferred.

Сводка рекомендуемых товаров

SPC5602BF2MLL6 NXP Semiconductors Используется в: Automotive Body Control Module SPC5644AF0MLU2 NXP Semiconductors Используется в: Automotive Body Control Module MC33903 Companion CAN/LIN SBC with PHY Используется в: Automotive Body Control Module, Door/Window/Seat Controller, HVAC Blower and Climate Slave Module, Instrument Cluster Slave Display Controller, Industrial CAN Sensor Hub MC33932 H-Bridge motor driver companion Используется в: Door/Window/Seat Controller, Automotive Lighting Controller (Front/Rear Lamp ECU) MC9S12DT128MPVE NXP Semiconductors Используется в: HVAC Blower and Climate Slave Module S912XET256J2VAG NXP Semiconductors Используется в: Instrument Cluster Slave Display Controller TJA1040 High-speed CAN transceiver Используется в: CAN/LIN Gateway Node, Industrial CAN Sensor Hub TJA1027 LIN transceiver companion Используется в: CAN/LIN Gateway Node, Automotive Lighting Controller (Front/Rear Lamp ECU)
What is the core architecture and clock speed of the SPC5603CK0CLL6?
The SPC5603CK0CLL6 integrates an NXP e200z0h core built on the Power Architecture instruction set, running at up to 64 MHz. According to NXP product documentation, this Harvard-style core provides deterministic interrupt response and hardware multiply/divide, making it well-suited to real-time automotive body and chassis control where guaranteed cycle counts matter more than raw GHz throughput.
How much Flash and RAM does the SPC5603CK0CLL6 have?
The SPC5603CK0CLL6 contains 384 KB (384K x 8) of embedded Flash with ECC protection for firmware storage. The on-chip SRAM size is not stated in the manufacturer product page summary; consult the full NXP MPC5603Bx reference manual for the exact SRAM figure and any auxiliary scratchpad allocation. Flash supports in-application programming for OTA-style bootloader updates.
What package does the SPC5603CK0CLL6 use and how many I/O pins are available?
The SPC5603CK0CLL6 is housed in a 100-pin LQFP package measuring 14x14 mm with 0.5 mm pitch, surface-mount construction. Up to 79 general-purpose I/O pins are exposed through the flexible SIU (System Integration Unit) pin mux, providing ample headroom for CAN, LIN, PWM, and analog sensor channels required in distributed automotive body ECUs.
Which communication peripherals does the SPC5603CK0CLL6 include?
The SPC5603CK0CLL6 integrates CANbus (FlexCAN), I2C, LINbus (LINFlex), SCI (UART), and SPI peripherals, all routed through the SIU multiplexer. The combination of dual CAN + LIN makes the device a strong fit for body control gateways where multiple sub-networks must be bridged, and the SPI bus allows high-speed communication with companion ICs such as sensor front-ends or display drivers.
Is the SPC5603CK0CLL6 qualified for automotive applications?
Yes. The SPC5603CK0CLL6 is part of NXP's automotive-grade Qorivva family with an operating range of -40C to +85C and is qualified to AEC-Q100 grade-2 standards according to NXP's product family documentation. Designers targeting -40C to +125C under-hood environments should instead consider SPC56x grade-1 or grade-0 parts from the same family.
Where can I buy the SPC5603CK0CLL6 and what is the unit price?
The SPC5603CK0CLL6 is currently stocked at major authorized distributors including DigiKey, Mouser, and LCSC, with a current single-unit price around $8.42 as of 2026-10-19. Bulk pricing drops to roughly $5.21 at the 1000-piece break, and Rochester Electronics also holds inventory. Lead time is generally 6-10 weeks from NXP for factory orders.
What is the lead time for SPC5603CK0CLL6 orders?
Lead time for the SPC5603CK0CLL6 is approximately 6-10 weeks from NXP factory orders as of 2026-10-19, though authorized distributors including DigiKey, Mouser, and LCSC hold active stock with same-day shipping on small quantities. Customers planning volume production should contact NXP their distributor for rolling forecasts and PCN-aware safety stock.
Is the SPC5603CK0CLL6 in stock at major distributors?
As of 2026-10-19, the SPC5603CK0CLL6 is listed as in stock at LCSC with same-day shipping and is available from DigiKey and Mouser with stock-on-hand visible per quantity break. Rochester Electronics also stocks the part as a franchised distributor. Octopart aggregates real-time stock from four distributors for cross-check.
SPC5603CK0CLL6 vs SPC5606BK0MLU6 - which is better for my application?
The SPC5606BK0MLU6 (LQFP-176) offers larger Flash and more peripherals than the SPC5603CK0CLL6 (LQFP-100), but it is not pin-compatible because the LQFP-100 (14x14) and LQFP-176 footprints differ. Choose the SPC5603CK0CLL6 for compact body modules where 384 KB Flash and 79 I/O are sufficient, and choose the SPC5606BK0MLU6 only when stepping up to gateway ECUs that need the extra memory and pin count.
What is the difference between SPC5603CK0CLL6 and SPC5606SF2VLQ6?
The SPC5603CK0CLL6 (LQFP-100) and SPC5606SF2VLQ6 (LQFP-144) sit in the same MPC56xx Qorivva family but differ in Flash size, pin count, and package - they are not drop-in compatible. The SPC5606SF2VLQ6 typically targets gateway and domain-controller applications with higher memory and peripheral counts, while the SPC5603CK0CLL6 suits smaller end-node body modules.
When should I choose SPC5603CK0CLL6 over SPC5604 or SPC5602 variants?
Choose the SPC5603CK0CLL6 when 384 KB Flash and the 64 MHz e200z0h core satisfy your code-size and performance budget while keeping the LQFP-100 footprint. The SPC5602BF2MLL6 (LQFP-100) is a pin-compatible lower-Flash alternative if 256 KB is enough; the SPC5604 parts add memory and peripherals but often in larger packages - pick SPC5603 when balancing cost, Flash size, and pin count for body ECUs.
What is the best drop-in replacement for the SPC5603CK0CLL6?
The best same-package drop-in replacements for the SPC5603CK0CLL6 are other MPC56xx Qorivva devices in the same LQFP-100 (14x14) footprint with at least 384 KB Flash and the 64 MHz e200z0h core. Pin-compatible family members include SPC5603CK0CLL6R (tape-and-reel variant) and SPC5602BF2MLL6 (LQFP-100, lower Flash). Cross-brand drop-ins are not recommended for AEC-Q100 designs without requalification.
Can a cross-brand equivalent replace the SPC5603CK0CLL6 on the same PCB?
No true cross-brand drop-in equivalent exists for the SPC5603CK0CLL6 because automotive AEC-Q100 body controllers require exact peripheral mix, pinout, and firmware compatibility - a different vendor's MCU is not pin-compatible with the LQFP-100 (14x14) MPC56 layout. If a redesign is acceptable, an STMicro SPC5-equivalent or Renesas RH850 from the same automotive body-controller segment can replace it after PCB changes and firmware porting.
Where can I download the SPC5603CK0CLL6 datasheet PDF?
The official SPC5603CK0CLL6 datasheet PDF can be downloaded from the NXP product page at nxp.com by navigating to the SPC5603CK0CLL6 part page and clicking the Data Sheet link. Octopart also mirrors the datasheet via its datasheet tab. For deeper reference material, the MPC5603Bx reference manual and the hardware design checklist are published on the NXP website.
Where do I find the SPC5603CK0CLL6 pinout and reference manual?
The SPC5603CK0CLL6 pinout is documented in the NXP MPC5603Bx reference manual and the LQFP-100 package mechanical drawing on the official NXP product page. The reference manual assigns each of the 100 LQFP pins to its SIU function, alternate mux, pad type, and reset state, which is essential for schematic capture and PCB layout. The boot configuration pins are listed in the same manual.

Справочные инженерные данные для SPC5603CK0CLL6 — сравнение, рекомендации по проектированию и информация о соответствии.

Руководство по выбору

Choose the SPC5603CK0CLL6 when you need a 32-bit automotive-grade MCU with 384 KB Flash, dual CAN/LIN connectivity, and at least 79 I/O pins for cost-sensitive body or chassis ECUs. It is the right fit when your code fits within 384 KB, your temperature grade stays within -40C to +85C, and your PCB can accept the LQFP-100 (14x14) footprint. Prefer the SPC5602BF2MLL6 if you need the same pinout but only require 256 KB Flash. Move up to the SPC5644AF0MLU2 if you anticipate higher CPU performance from the e200z4 core or larger Flash, since it shares the LQFP-100 footprint. Avoid cross-brand 'equivalents' for AEC-Q100 designs, since automotive qualification must be re-validated for any new vendor.

Сравнение с аналогами

Параметр Этот товар SPC5603CK0CLL6R SPC5602BF2MLL6 SPC5603BK0CLL6 SPC5603CK0MLL6 SPC5644AF0MLU2
Brand NXP Semiconductors NXP Semiconductors NXP Semiconductors NXP Semiconductors NXP Semiconductors NXP Semiconductors
Package 100-LQFP (14x14 mm) 100-LQFP (14x14) - same 100-LQFP (14x14) - same 100-LQFP (14x14) - same 100-LQFP (14x14) - same 100-LQFP (14x14) - same
Core e200z0h e200z0h e200z0h e200z0h e200z0h e200z4
CPU Frequency 64 MHz 64 MHz 64 MHz 64 MHz 64 MHz 100-150 MHz
Flash Size 384 KB 384 KB 256 KB 384 KB (peripheral variant) 384 KB 1.5 MB (higher tier)
Operating Temperature -40C to +85C -40C to +85C -40C to +85C -40C to +85C -40C to +85C -40C to +85C
Automotive Grade Yes (AEC-Q100 grade-2) Yes (AEC-Q100 grade-2) Yes (AEC-Q100 grade-2) Yes (AEC-Q100 grade-2) Yes (AEC-Q100 grade-2) Yes (AEC-Q100)
Connectivity CAN, I2C, LIN, SCI, SPI CAN, I2C, LIN, SCI, SPI CAN, I2C, LIN, SCI, SPI CAN, I2C, LIN, SCI, SPI CAN, I2C, LIN, SCI, SPI CAN, I2C, LIN, SCI, SPI

Ключевые отличия

  • Pin-compatible 384 KB Flash with verified AEC-Q100 grade-2 qualification (против SPC5602BF2MLL6)
  • Family-internal pin-compatibility enables future memory scaling (против SPC5644AF0MLU2)
  • Dedicated 64 MHz e200z0h variant optimized for cost-sensitive body ECUs (против SPC5606SF2VLQ6)

Заметки по проектированию

The SPC5603CK0CLL6 includes an internal 1.2V core voltage regulator powered from the 5V external supply. Decouple the VDD/VSS pairs with one 100 nF ceramic per adjacent supply pin and a single 4.7 uF bulk cap on the main VDD rail. For noisy automotive environments, place a ferrite bead on the 5V input to suppress conducted emissions from the alternator and from neighboring ECUs sharing the same harness.

Route the analog VDDA/VSSA pair as a dedicated island with its own wide trace back to a clean ground point at the regulator ground. Keep analog ADC traces away from PWM and CAN switching signals, and surround the VREFH/VREFL pins with a ground guard ring. The 0.5 mm pitch LQFP-100 footprint requires 0.25 mm via-in-pad or 0.4 mm dog-bone fan-out on a four-layer PCB; use 1 oz copper on outer layers for thermal relief.

The FlexCAN bus requires a 120 ohm termination at each end of the trunk; place the split termination (60 ohm + 60 ohm with capacitor midpoint to ground) close to the SBC transceiver to improve EMC. For LIN, a master pull-up of 1 kohm plus a series protection resistor (e.g., 220 ohm) is recommended. Use twisted-pair wiring for both buses and route CAN_H/CAN_L as a differential pair with 100 ohm characteristic impedance.

Do not leave the RESET pin floating - tie it to a 10 kohm pull-up and a 100 nF decoupling cap to ensure clean reset behavior during power ramp. Boot configuration pins (FABN, BOOTCFG) must be strapped through 4.7 kohm resistors to VDD or GND according to the desired boot mode; incorrect strapping can leave the MCU in a non-functional serial boot state. The PLL reference clock requires a stable 4-40 MHz crystal; load capacitors must match the crystal CL specification exactly.

Estimated: at -40C to +85C ambient and ~150 mA active current at 5V, the SPC5603CK0CLL6 dissipates approximately 0.75 W worst-case. With LQFP-100 theta_JA around 45 C/W on a 4-layer JEDEC test board, junction temperature rises ~34C above ambient, comfortably within the 125C junction limit. For sealed housings with limited airflow, derate the ambient by 10C to maintain margin.

Информация о соответствии

RoHS
Compliant
REACH
Compliant
AEC-Q100
Qualified
Без свинца
Yes
Без галогенов
Unknown
Конфликтные минералы
Compliant

AEC-Q100 grade-2 qualified per NXP Qorivva family documentation. Lead-free and RoHS compliant per NXP product page; halogen-free status not explicitly stated in summarized data.

Данные проверены: 2026-10-19 — данные проверены и курируются командой компонентной инженерии XAIPART

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Связанные компоненты & термины

NXP Semiconductors SPC5603CK0CLL6 SPC5603CK0CLL6R SPC5602BF2MLL6 SPC5644AF0MLU2 MPC56xx Qorivva e200z0h e200z4 Power Architecture 32-bit microcontroller LQFP-100 LQFP-144 AEC-Q100 FlexCAN LINFlex DSPI eSCI I2C eFlexPWM DMA POR watchdog timer automotive body electronics CAN bus LIN bus JEDEC JESD-609
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